service: Validation, set default for mounts in additional containers

Some applications return 143 when exiting due to SIGTERM

roles/container/defaults/main.yaml

@@ -1,9 +1,11 @@
 ---
 container_command: []
+container_entrypoint: ""
 container_user: ""
 container_mounts: []
 container_publish_ports: []
 container_networks: []
+container_ip: ""
 container_secrets: []
 container_env: {}
 container_auto_start: true

roles/container/meta/argument_specs.yaml

@@ -7,22 +7,28 @@ argument_specs:
         description: Name of the container. Must be unique within a host.
         type: str
         required: true
-      container_image:
-        description: "The image to run in the container, in FQIN format (registry/imagename:tag)"
-        type: str
-        required: true
       container_command:
         description: Command to start the container with.
         type: list
         required: false
         default: []
         elements: str
+      container_entrypoint:
+        description: Entrypoint to use for the continaer
+        type: str
+        required: false
+        default: ""
       container_user:
         description: The UID to run as inside the container
         type: str
         required: false
         default: ""
 
+      container_image:
+        description: "The image to run in the container, in FQIN format (registry/imagename:tag)"
+        type: str
+        required: true
+
       container_mounts:
         description: List of bind mounts or volumes to be mounted inside the container.
         type: list
@@ -31,7 +37,7 @@ argument_specs:
         elements: dict
         options:
           type:
-            description: Type of volume
+            description: Type of mount
             type: str
             required: true
             choices:
@@ -63,6 +69,28 @@ argument_specs:
             type: str
             required: false
             default: ""
+          volume_device:
+            description: >-
+              The path of a device which is mounted for the volume.
+              Only applicable if mount type is volume.
+            type: str
+            required: false
+            default: ""
+          volume_type:
+            description: >-
+              The filesystem type of device as used by the mount commands -t option
+              Only applicable if mount type is volume.
+            type: str
+            required: false
+            default: ""
+          volume_mount_options:
+            description: >-
+              The mount options to use for a filesystem as used by the mount command -o option
+              Only applicable if mount type is volume.
+            type: list
+            elements: str
+            required: false
+            default: []
 
       container_publish_ports:
         description: "A list of published ports in docker format (<host listen address>:<host port>:<container port>)"
@@ -76,8 +104,13 @@ argument_specs:
         required: false
         default: []
         elements: str
+      container_ip:
+        description: IPv4 address for the container in the first network defined in container_networks
+        type: str
+        required: false
+        default: ""
       container_secrets:
-        description: A list of secrets available to the container in /run/secrets/<secret name>
+        description: A list of secrets available to the container as file or environment variable
         type: list
         required: false
         default: []
@@ -93,6 +126,25 @@ argument_specs:
               - If the value is not explicitly set, it will not be changed if the secret already exists.
             type: str
             required: false
+          length:
+            description: Length of randomly generated string
+            type: int
+            required: false
+            default: 128
+          type:
+            description: How the secret will be exposed to the container
+            type: str
+            choices:
+              - mount
+              - env
+            default: mount
+          target:
+            description: >
+              Where the secret will be available inside the container. If type is mount, this is
+              either a full file path or a filename under /run/secrets. If type is env, this is
+              the name of the environment variable. Defaults to secret name.
+            type: str
+            required: false
 
       container_env:
         description: A dict of environment variables for the container

roles/container/tasks/main.yaml

@@ -2,14 +2,25 @@
 - name: Validate inputs
   ansible.builtin.import_tasks: validation.yaml
 
+- name: Create image for container {{ container_name }}
+  ansible.builtin.include_role:
+    name: image
+  vars:
+    image_name: "{{ container_image }}"
+  when: image_created_images is not defined or container_image not in image_created_images
+
 - name: Create networks for container {{ container_name }}
   ansible.builtin.include_role:
     name: network
   vars:
     network_name: "{{ network }}"
+    network_subnet: "{{ _container_network_subnet if network_index == 0 else '' }}"
+    network_range: "{{ _container_network_range if network_index == 0 else '' }}"
+  when: network_created_networks is not defined or network not in network_created_networks
   loop: "{{ container_networks }}"
   loop_control:
     loop_var: network
+    index_var: network_index
 
 - name: Create volumes for container {{ container_name }}
   ansible.builtin.include_role:
@@ -18,6 +29,9 @@
     volume_name: "{{ volume.source }}"
     volume_uid: "{{ volume.user | default('') }}"
     volume_gid: "{{ volume.group | default('') }}"
+    volume_type: "{{ volume.volume_type | default('') }}"
+    volume_device: "{{ volume.volume_device | default('') }}"
+    volume_mount_options: "{{ volume.volume_mount_options | default([]) }}"
   loop: "{{ _container_volumes }}"
   loop_control:
     loop_var: volume
@@ -26,18 +40,20 @@
   ansible.builtin.include_tasks: secrets.yaml
   when: container_secrets | length > 0
 
-- name: Create container service {{ container_name }}
+- name: Create container {{ container_name }}
   containers.podman.podman_container:
-    image: "{{ container_image }}"
+    image: "{{ _container_image }}"
     name: "{{ container_name }}"
     command: "{{ container_command or omit }}"
+    entrypoint: "{{ container_entrypoint or omit }}"
     user: "{{ container_user or omit }}"
     mount: "{{ _container_mounts | map('items') | map('map', 'join', '=') | map('join', ',') }}"
-    network: "{{ container_networks | map('regex_replace', '$', '.network') }}"
+    network: "{{ _container_networks_with_ip }}"
     publish: "{{ container_publish_ports }}"
-    secrets: "{{ container_secrets | map(attribute='name') }}"
-    env: "{{ container_env.keys() | zip(container_env.values() | map('quote')) | community.general.dict }}"
+    secrets: "{{ _container_secrets }}"
+    env: "{{ container_env }}"
+    label: "{{ _container_labels if _container_labels | length > 0 else omit }}"
     state: quadlet
     quadlet_file_mode: "0600"
     quadlet_options: "{{ _container_quadlet_options }}"
-  notify: "Restart container service {{ container_name }}"
+  notify: Restart container service {{ container_name }}

roles/container/tasks/secrets.yaml

@@ -2,7 +2,8 @@
 - name: Create secrets for container {{ container_name }}
   containers.podman.podman_secret:
     name: "{{ item.name }}"
-    data: "{{ item.value | default(lookup('community.general.random_string', special=false, length=128)) }}"
+    data: "{{ item.value | default(lookup('community.general.random_string', special=false, length=item.length | default(128))) }}"
     skip_existing: "{{ item.value is not defined }}"
   no_log: true
   loop: "{{ container_secrets }}"
+  notify: Restart container service {{ container_name }}

roles/container/vars/main.yaml

@@ -1,4 +1,33 @@
 ---
+_container_image: "{{ container_image | replace('/', '_') ~ '.image' }}"
+
+_container_networks: "{{ container_networks | map('regex_replace', '$', '.network') }}"
+_container_networks_with_ip: >-
+  {{
+    [
+      _container_networks[0] ~ (
+        ':ip=' ~ container_ip if container_ip | length > 0 else ''
+      )
+    ]
+    + _container_networks[1:]
+  }}
+_container_network_subnet: >-
+  {{ container_ip | ansible.utils.ipsubnet(24) if container_ip | length > 0 else '' }}
+_container_network_subnet_ranges: >-
+  {{
+    [
+      _container_network_subnet | ansible.utils.ipsubnet(25, 0),
+      _container_network_subnet | ansible.utils.ipsubnet(25, 1)
+    ] if container_ip | length > 0 else ''
+  }}
+_container_network_range: >-
+  {{
+    _container_network_subnet_ranges |
+      reject('ansible.utils.supernet_of', container_ip) |
+      first
+    if container_ip | length > 0 else ''
+  }}
+
 _container_volumes: "{{ container_mounts | selectattr('type', '==', 'volume') }}"
 
 _container_mount_sources: "{{ container_mounts | map(attribute='source') }}"
@@ -16,10 +45,38 @@ _container_mounts: >-
   {{
     container_mounts | selectattr('type', '!=', 'volume') +
     container_mounts | selectattr('type', '==', 'volume')
-      | community.general.remove_keys(['user', 'group'])
+      | community.general.keep_keys(['type', 'source', 'destination', 'readonly'])
       | zip(_container_volume_mount_sources) | map('combine')
   }}
 
+_container_secrets: >-
+  {{
+    container_secrets
+    | map(attribute='name')
+    | zip(
+      container_secrets
+      | map(attribute='type', default='mount')
+      | map('regex_replace', '^', 'type='),
+      container_secrets
+      | map(attribute='name')
+      | map('community.general.dict_kv', 'target')
+      | zip(container_secrets)
+      | map('combine')
+      | map(attribute='target')
+      | map('regex_replace', '^', 'target=')
+    )
+    | map('join', ',')
+  }}
+
+_container_labels: >-
+  {{
+    {'io.containers.autoupdate.authfile': '/etc/containers/auth.json'}
+    if container_auto_update and
+    container_image.split('/')[0] in
+    podman_registry_accounts | map(attribute='registry')
+    else {}
+  }}
+
 _container_quadlet_unit_options: |
   [Unit]
   Description=Container {{ container_name }}
@@ -32,6 +89,8 @@ _container_quadlet_unit_options: |
   {% for want in container_wants %}
   Wants={{ want }}
   {% endfor %}
+  [Service]
+  SuccessExitStatus=0 143
 _container_quadlet_auto_start_options: |
   [Service]
   Restart=always

roles/example/tasks/main.yml

@@ -1,6 +1,6 @@
 ---
 - name: Hello world container
-  ansible.builtin.include_role:
+  ansible.builtin.import_role:
     name: service
   vars:
     service_name: hello-world

roles/grafana/README.md

@@ -0,0 +1 @@
+Installs and configures grafana

roles/grafana/defaults/main.yaml

@@ -0,0 +1,15 @@
+---
+grafana_additional_networks: []
+
+grafana_oauth_name: ""
+grafana_oauth_client_id: ""
+grafana_oauth_auth_url: ""
+grafana_oauth_token_url: ""
+grafana_oauth_api_url: ""
+grafana_oauth_scopes:
+  - openid
+  - profile
+  - email
+grafana_oauth_role_attribute_path: ""
+grafana_oauth_allow_sign_up: true
+grafana_oauth_auto_login: true

roles/grafana/meta/argument_specs.yml

@@ -0,0 +1,80 @@
+---
+argument_specs:
+  main:
+    description: Installs and configures grafana
+    options:
+      grafana_domain:
+        description: The domain grafana should be available on
+        type: str
+        required: true
+      grafana_additional_networks:
+        description: >-
+          A list of additional podman networks for the grafana container (in
+          addition to grafana network).
+        type: list
+        required: false
+        default: []
+        elements: str
+
+      grafana_oauth_name:
+        description: >-
+          Name that refers to the generic OAuth2 authentication from the Grafana
+          user interface. Required to enable OAuth authentication.
+        type: str
+        required: false
+        default: ""
+      grafana_oauth_client_id:
+        description: >-
+          Client ID provided by your OAuth2 app. Required if OAuth is enabled.
+        type: str
+        required: false
+        default: ""
+      grafana_oauth_auth_url:
+        description: Authorization endpoint of your OAuth2 provider. Required if OAuth is enabled.
+        type: str
+        required: false
+        default: ""
+      grafana_oauth_token_url:
+        description: Endpoint used to obtain the OAuth2 access token.
+        type: str
+        required: false
+        default: ""
+      grafana_oauth_api_url:
+        description: Endpoint used to obtain user information compatible with OpenID UserInfo.
+        type: str
+        required: false
+        default: ""
+      grafana_oauth_scopes:
+        description: List of OAuth2 scopes.
+        type: list
+        required: false
+        elements: str
+        default:
+          - openid
+          - profile
+          - email
+      grafana_oauth_role_attribute_path:
+        description: >-
+          JMESPath expression to use for Grafana role lookup. Grafana will first
+          evaluate the expression using the OAuth2 ID token. If no role is found,
+          the expression will be evaluated using the user information obtained
+          from the UserInfo endpoint. The result of the evaluation should be
+          a valid Grafana role (Viewer, Editor, Admin or GrafanaAdmin).
+        type: str
+        required: false
+        default: ""
+      grafana_oauth_allow_sign_up:
+        description: >-
+          Controls Grafana user creation through the generic OAuth2 login. Only
+          existing Grafana users can log in with generic OAuth if set to false.
+        type: bool
+        required: false
+        default: true
+      grafana_oauth_auto_login:
+        description: >-
+          Whether to enable users to bypass the login screen and automatically
+          log in. This setting is ignored if you configure multiple auth
+          providers to use auto-login.
+        type: bool
+        required: false
+        default: true

roles/grafana/tasks/main.yml

@@ -0,0 +1,40 @@
+---
+- name: Grafana
+  ansible.builtin.import_role:
+    name: service
+  vars:
+    service_name: grafana
+    service_container_image: "docker.io/grafana/grafana:latest"
+    service_container_mounts:
+      - type: volume
+        source: data
+        destination: /var/lib/grafana
+    service_container_http_port: 3000
+    service_domains:
+      - "{{ grafana_domain }}"
+    service_database_type: postgres
+    service_postgres_tag: 17-alpine
+    service_container_additional_networks: "{{ grafana_additional_networks }}"
+    service_container_env:
+      GF_DATABASE_TYPE: postgres
+      GF_DATABASE_HOST: grafana-postgres:5432
+      GF_DATABASE_NAME: grafana
+      GF_DATABASE_USER: grafana
+      GF_DATABASE_PASSWORD__FILE: /run/secrets/postgres
+      GF_SERVER_DOMAIN: "{{ grafana_domain }}"
+      GF_SERVER_ROOT_URL: "https://{{ grafana_domain }}"
+
+      GF_AUTH_GENERIC_OAUTH_ENABLED: "{{ 'true' if grafana_oauth_name | length > 0 else 'false' }}"
+      GF_AUTH_GENERIC_OAUTH_NAME: "{{ grafana_oauth_name }}"
+      GF_AUTH_GENERIC_OAUTH_CLIENT_ID: "{{ grafana_oauth_client_id }}"
+      GF_AUTH_GENERIC_OAUTH_AUTH_URL: "{{ grafana_oauth_auth_url }}"
+      GF_AUTH_GENERIC_OAUTH_TOKEN_URL: "{{ grafana_oauth_token_url }}"
+      GF_AUTH_GENERIC_OAUTH_API_URL: "{{ grafana_oauth_userinfo_url }}"
+      GF_AUTH_GENERIC_OAUTH_SCOPES: "{{ grafana_oauth_scopes | join(' ') }}"
+      GF_AUTH_GENERIC_OAUTH_ALLOW_SIGN_UP: "{{ 'true' if grafana_oauth_allow_sign_up else 'false' }}"
+      GF_AUTH_GENERIC_OAUTH_AUTO_LOGIN: "{{ 'true' if grafana_oauth_auto_login else 'false' }}"
+      GF_AUTH_GENERIC_OAUTH_ROLE_ATTRIBUTE_PATH: "{{ grafana_oauth_role_attribute_path }}"
+      GF_AUTH_GENERIC_OAUTH_ROLE_ATTRIBUTE_STRICT: "true"
+      GF_AUTH_GENERIC_OAUTH_ALLOW_ASSIGN_GRAFANA_ADMIN: "true"
+      GF_AUTH_GENERIC_OAUTH_USE_PKCE: "true"
+      GF_AUTH_GENERIC_OAUTH_LOGIN_ATTRIBUTE_PATH: preferred_username

roles/image/README.md

@@ -0,0 +1,2 @@
+Sets up podman image with systemd unit (quadlet)
+The image unit filename is `image_name` with / replaced by _

roles/image/meta/argument_specs.yaml

@@ -0,0 +1,11 @@
+---
+argument_specs:
+  main:
+    description:
+      - Sets up podman image with systemd unit (quadlet)
+      - The image unit filename is `image_name` with / replaced by _
+    options:
+      image_name:
+        description: "The image FQIN (format registry/imagename:tag)"
+        type: str
+        required: true

roles/image/meta/main.yaml

@@ -0,0 +1,3 @@
+---
+dependencies:
+  - role: podman

roles/image/tasks/main.yaml

@@ -0,0 +1,19 @@
+---
+- name: Set variables for use by other roles
+  ansible.builtin.set_fact:
+    image_created_images: "{{ image_created_images | default([]) + [image_name] }}"
+
+- name: Create container image service {{ image_name }}
+  containers.podman.podman_image:
+    name: "{{ image_name }}"
+    state: quadlet
+    quadlet_filename: "{{ image_name | replace('/', '_') }}"
+    quadlet_file_mode: "0600"
+    quadlet_options: >-
+      {{
+        ['AuthFile=/etc/containers/auth.json']
+        if image_name.split('/')[0] in
+        podman_registry_accounts | map(attribute='registry')
+        else []
+      }}
+  notify: Reload systemd daemon

roles/matrix_authentication_service/templates/config.yaml.j2

@@ -33,7 +33,7 @@ http:
 database:
   host: matrix-authentication-service-postgres
   username: matrix_authentication_service
-  password: "{{ _service_database_password }}"
+  password: "{{ service_podman_secrets['matrix-authentication-service-postgres'] }}"
   database: matrix_authentication_service
 
 secrets: 

roles/network/defaults/main.yaml

@@ -0,0 +1,4 @@
+---
+network_driver: bridge
+network_subnet: ""
+network_range: ""

roles/network/handlers/main.yaml

@@ -0,0 +1,7 @@
+---
+- name: Restart network service {{ network_name }}
+  ansible.builtin.systemd_service:
+    name: "{{ network_name }}-network.service"
+    state: restarted
+    daemon_reload: true
+  ignore_errors: "{{ ansible_check_mode }}"

roles/network/meta/argument_specs.yaml

@@ -7,3 +7,21 @@ argument_specs:
         description: Name of the network. Must be unique within a host.
         type: str
         required: true
+      network_driver:
+        description: Driver to manage the network
+        type: str
+        required: false
+        default: bridge
+        choices:
+          - bridge
+          - macvlan
+      network_subnet:
+        description: Subnet for the network
+        type: str
+        required: false
+        default: ""
+      network_range:
+        description: Range to allocate ip addresses from
+        type: str
+        required: false
+        default: ""

roles/network/tasks/main.yaml

@@ -1,7 +1,19 @@
 ---
-- name: "Create container network service {{ network_name }}"
+- name: Create container network service {{ network_name }}
   containers.podman.podman_network:
     name: "{{ network_name }}"
     state: quadlet
     quadlet_file_mode: "0644"
-  notify: Reload systemd daemon
+    driver: "{{ network_driver }}"
+    subnet: "{{ network_subnet if network_subnet | length > 0 else omit }}"
+    ip_range: "{{ network_range if network_range | length > 0 else omit }}"
+    quadlet_options: >-
+      {{
+        ['Options=parent=' ~ ansible_default_ipv4.interface]
+        if network_driver == 'macvlan' else []
+      }}
+  notify: Restart network service {{ network_name }}
+
+- name: Add network to created networks variable
+  ansible.builtin.set_fact:
+    network_created_networks: "{{ network_created_networks | default([]) + [network_name] }}"

roles/podman/defaults/main.yaml

@@ -0,0 +1,2 @@
+---
+podman_registry_accounts: []

roles/podman/meta/argument_specs.yaml

@@ -2,4 +2,23 @@
 argument_specs:
   main:
     description: Installs podman
-    options: {}
+    options:
+      podman_registry_accounts:
+        description: Dict of accounts for container repositories
+        type: list
+        required: false
+        default: []
+        elements: dict
+        options:
+          registry:
+            description: Registry server to login to
+            type: str
+            required: true
+          username:
+            description: Username
+            type: str
+            required: true
+          password:
+            description: Password / token
+            type: str
+            required: true

roles/podman/meta/main.yaml

@@ -0,0 +1,9 @@
+---
+dependencies:
+  - role: uumas.general.compatcheck
+    vars:
+      compatcheck_supported_distributions:
+        - name: debian
+          version_min: 13
+        - name: ubuntu
+          version_min: 24

roles/podman/tasks/main.yaml

@@ -1,18 +1,21 @@
 ---
-- name: Ensure host distribution is supported
-  ansible.builtin.import_role:
-    name: uumas.general.compatcheck
-  vars:
-    compatcheck_supported_distributions:
-      - name: debian
-        version_min: 13
-      - name: ubuntu
-        version_min: 24
-  tags: podman
-
 - name: Install podman
   ansible.builtin.apt:
     name:
       - podman
       - aardvark-dns
-  tags: podman
+
+- name: Ensure podman auto update timer is enabled
+  ansible.builtin.systemd_service:
+    name: podman-auto-update.timer
+    state: started
+    enabled: true
+
+- name: Login to registries
+  containers.podman.podman_login:
+    registry: "{{ item.registry }}"
+    username: "{{ item.username }}"
+    password: "{{ item.password }}"
+    authfile: /etc/containers/auth.json
+  loop: "{{ podman_registry_accounts }}"
+  no_log: true

roles/prometheus/README.md

@@ -0,0 +1 @@
+Installs and configures prometheus

roles/prometheus/defaults/main.yaml

@@ -0,0 +1,4 @@
+---
+prometheus_additional_networks: []
+
+prometheus_ping_hosts: []

roles/prometheus/meta/argument_specs.yml

@@ -0,0 +1,35 @@
+---
+argument_specs:
+  main:
+    description: Installs and configures prometheus
+    options:
+      prometheus_additional_networks:
+        description: >-
+          A list of additional podman networks for the prometheus container (in
+          addition to prometheus network).
+        type: list
+        required: false
+        default: []
+        elements: str
+
+      prometheus_ping_hosts:
+        description: List of hosts to ping
+        type: list
+        required: false
+        default: []
+        elements: dict
+        options:
+          name:
+            description: Hostname to ping
+            type: str
+            required: true
+          type:
+            description: >-
+              Type of host. Monitored hosts are pinged to check if they are up.
+              Wan hosts are pinged to check if prometheus has internet access.
+            type: str
+            required: false
+            default: monitored
+            choices:
+              - monitored
+              - wan

roles/prometheus/tasks/main.yml

@@ -0,0 +1,28 @@
+---
+- name: Prometheus
+  ansible.builtin.import_role:
+    name: service
+  vars:
+    service_name: prometheus
+    service_container_image: "docker.io/prom/prometheus:latest"
+    service_container_mounts:
+      - type: template
+        source: prometheus.yml.j2
+        destination: /etc/prometheus/prometheus.yml
+      - type: volume
+        source: data
+        destination: /prometheus
+      - type: template
+        source: alerting/node-exporter.yaml.j2
+        destination: /etc/prometheus/alerting/node-exporter.yaml
+      - type: template
+        source: alerting/blackbox-exporter.yaml.j2
+        destination: /etc/prometheus/alerting/blackbox-exporter.yaml
+    service_container_additional_networks: "{{ prometheus_additional_networks }}"
+    service_additional_containers:
+      - name: blackbox-exporter
+        image: docker.io/prom/blackbox-exporter:latest
+        mounts:
+          - type: template
+            source: blackbox_exporter.yml.j2
+            destination: /etc/blackbox_exporter/config.yml

roles/prometheus/templates/alerting/blackbox-exporter.yaml.j2

@@ -0,0 +1,97 @@
+{% raw %}
+groups:
+
+- name: BlackboxExporter
+
+  rules:
+
+    - alert: BlackboxAllWanProbesFailed
+      expr: 'sum by (host_type) (probe_success{host_type="wan"})==0'
+      for: 5s
+      labels:
+        severity: critical
+      annotations:
+        summary: Lost internet access
+        descrtiption: Failed to contact any wan probes
+
+    - alert: BlackboxProbeFailed
+      expr: 'probe_success == 0'
+      for: 0m
+      labels:
+        severity: critical
+      annotations:
+        summary: Blackbox probe failed (instance {{ $labels.instance }})
+        description: "Probe failed\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: BlackboxConfigurationReloadFailure
+      expr: 'blackbox_exporter_config_last_reload_successful != 1'
+      for: 0m
+      labels:
+        severity: warning
+      annotations:
+        summary: Blackbox configuration reload failure (instance {{ $labels.instance }})
+        description: "Blackbox configuration reload failure\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: BlackboxSlowProbe
+      expr: 'avg_over_time(probe_duration_seconds[1m]) > 1'
+      for: 1m
+      labels:
+        severity: warning
+      annotations:
+        summary: Blackbox slow probe (instance {{ $labels.instance }})
+        description: "Blackbox probe took more than 1s to complete\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: BlackboxProbeHttpFailure
+      expr: 'probe_http_status_code <= 199 OR probe_http_status_code >= 400'
+      for: 0m
+      labels:
+        severity: critical
+      annotations:
+        summary: Blackbox probe HTTP failure (instance {{ $labels.instance }})
+        description: "HTTP status code is not 200-399\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: BlackboxSslCertificateWillExpireSoon
+      expr: '3 <= round((last_over_time(probe_ssl_earliest_cert_expiry[10m]) - time()) / 86400, 0.1) < 20'
+      for: 0m
+      labels:
+        severity: warning
+      annotations:
+        summary: Blackbox SSL certificate will expire soon (instance {{ $labels.instance }})
+        description: "SSL certificate expires in less than 20 days\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: BlackboxSslCertificateWillExpireSoon
+      expr: '0 <= round((last_over_time(probe_ssl_earliest_cert_expiry[10m]) - time()) / 86400, 0.1) < 3'
+      for: 0m
+      labels:
+        severity: critical
+      annotations:
+        summary: Blackbox SSL certificate will expire soon (instance {{ $labels.instance }})
+        description: "SSL certificate expires in less than 3 days\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: BlackboxSslCertificateExpired
+      expr: 'round((last_over_time(probe_ssl_earliest_cert_expiry[10m]) - time()) / 86400, 0.1) < 0'
+      for: 0m
+      labels:
+        severity: critical
+      annotations:
+        summary: Blackbox SSL certificate expired (instance {{ $labels.instance }})
+        description: "SSL certificate has expired already\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: BlackboxProbeSlowHttp
+      expr: 'avg_over_time(probe_http_duration_seconds[1m]) > 1'
+      for: 1m
+      labels:
+        severity: warning
+      annotations:
+        summary: Blackbox probe slow HTTP (instance {{ $labels.instance }})
+        description: "HTTP request took more than 1s\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: BlackboxProbeSlowPing
+      expr: 'avg_over_time(probe_icmp_duration_seconds[1m]) > 1'
+      for: 1m
+      labels:
+        severity: warning
+      annotations:
+        summary: Blackbox probe slow ping (instance {{ $labels.instance }})
+        description: "Blackbox ping took more than 1s\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+{% endraw %}

roles/prometheus/templates/alerting/node-exporter.yaml.j2

@@ -0,0 +1,322 @@
+{% raw %}
+groups:
+
+- name: NodeExporter
+
+  rules:
+
+    - alert: HostOutOfMemory
+      expr: '(node_memory_MemAvailable_bytes / node_memory_MemTotal_bytes < .10)'
+      for: 2m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host out of memory (instance {{ $labels.instance }})
+        description: "Node memory is filling up (< 10% left)\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostMemoryUnderMemoryPressure
+      expr: '(rate(node_vmstat_pgmajfault[5m]) > 1000)'
+      for: 0m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host memory under memory pressure (instance {{ $labels.instance }})
+        description: "The node is under heavy memory pressure. High rate of loading memory pages from disk.\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostMemoryIsUnderutilized
+      expr: 'min_over_time(node_memory_MemFree_bytes[1w]) > node_memory_MemTotal_bytes * .8'
+      for: 0m
+      labels:
+        severity: info
+      annotations:
+        summary: Host Memory is underutilized (instance {{ $labels.instance }})
+        description: "Node memory usage is < 20% for 1 week. Consider reducing memory space. (instance {{ $labels.instance }})\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostUnusualNetworkThroughputIn
+      expr: '((rate(node_network_receive_bytes_total[5m]) / on(instance, device) node_network_speed_bytes) > .80)'
+      for: 0m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host unusual network throughput in (instance {{ $labels.instance }})
+        description: "Host receive bandwidth is high (>80%).\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostUnusualNetworkThroughputOut
+      expr: '((rate(node_network_transmit_bytes_total[5m]) / on(instance, device) node_network_speed_bytes) > .80)'
+      for: 0m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host unusual network throughput out (instance {{ $labels.instance }})
+        description: "Host transmit bandwidth is high (>80%)\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostUnusualDiskReadRate
+      expr: '(rate(node_disk_io_time_seconds_total[5m]) > .80)'
+      for: 0m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host unusual disk read rate (instance {{ $labels.instance }})
+        description: "Disk is too busy (IO wait > 80%)\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostOutOfDiskSpace
+      expr: '(node_filesystem_avail_bytes{fstype!~"^(fuse.*|tmpfs|cifs|nfs)"} / node_filesystem_size_bytes < .10 and on (instance, device, mountpoint) node_filesystem_readonly == 0)'
+      for: 2m
+      labels:
+        severity: critical
+      annotations:
+        summary: Host out of disk space (instance {{ $labels.instance }})
+        description: "Disk is almost full (< 10% left)\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostDiskMayFillIn24Hours
+      expr: 'predict_linear(node_filesystem_avail_bytes{fstype!~"^(fuse.*|tmpfs|cifs|nfs)"}[3h], 86400) <= 0 and node_filesystem_avail_bytes > 0'
+      for: 2m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host disk may fill in 24 hours (instance {{ $labels.instance }})
+        description: "Filesystem will likely run out of space within the next 24 hours.\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostOutOfInodes
+      expr: '(node_filesystem_files_free / node_filesystem_files < .10 and ON (instance, device, mountpoint) node_filesystem_readonly == 0)'
+      for: 2m
+      labels:
+        severity: critical
+      annotations:
+        summary: Host out of inodes (instance {{ $labels.instance }})
+        description: "Disk is almost running out of available inodes (< 10% left)\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostFilesystemDeviceError
+      expr: 'node_filesystem_device_error{fstype!~"^(fuse.*|tmpfs|cifs|nfs)"} == 1'
+      for: 2m
+      labels:
+        severity: critical
+      annotations:
+        summary: Host filesystem device error (instance {{ $labels.instance }})
+        description: "Error stat-ing the {{ $labels.mountpoint }} filesystem\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostInodesMayFillIn24Hours
+      expr: 'predict_linear(node_filesystem_files_free{fstype!~"^(fuse.*|tmpfs|cifs|nfs)"}[1h], 86400) <= 0 and node_filesystem_files_free > 0'
+      for: 2m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host inodes may fill in 24 hours (instance {{ $labels.instance }})
+        description: "Filesystem will likely run out of inodes within the next 24 hours at current write rate\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostUnusualDiskReadLatency
+      expr: '(rate(node_disk_read_time_seconds_total[1m]) / rate(node_disk_reads_completed_total[1m]) > 0.1 and rate(node_disk_reads_completed_total[1m]) > 0)'
+      for: 2m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host unusual disk read latency (instance {{ $labels.instance }})
+        description: "Disk latency is growing (read operations > 100ms)\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostUnusualDiskWriteLatency
+      expr: '(rate(node_disk_write_time_seconds_total[1m]) / rate(node_disk_writes_completed_total[1m]) > 0.1 and rate(node_disk_writes_completed_total[1m]) > 0)'
+      for: 2m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host unusual disk write latency (instance {{ $labels.instance }})
+        description: "Disk latency is growing (write operations > 100ms)\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostHighCpuLoad
+      expr: '1 - (avg by (instance) (rate(node_cpu_seconds_total{mode="idle"}[5m]))) > .80'
+      for: 10m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host high CPU load (instance {{ $labels.instance }})
+        description: "CPU load is > 80%\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostCpuIsUnderutilized
+      expr: '(min by (instance) (rate(node_cpu_seconds_total{mode="idle"}[1h]))) > 0.8'
+      for: 1w
+      labels:
+        severity: info
+      annotations:
+        summary: Host CPU is underutilized (instance {{ $labels.instance }})
+        description: "CPU load has been < 20% for 1 week. Consider reducing the number of CPUs.\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostCpuStealNoisyNeighbor
+      expr: 'avg by(instance) (rate(node_cpu_seconds_total{mode="steal"}[5m])) * 100 > 10'
+      for: 0m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host CPU steal noisy neighbor (instance {{ $labels.instance }})
+        description: "CPU steal is > 10%. A noisy neighbor is killing VM performances or a spot instance may be out of credit.\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostCpuHighIowait
+      expr: 'avg by (instance) (rate(node_cpu_seconds_total{mode="iowait"}[5m])) > .10'
+      for: 0m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host CPU high iowait (instance {{ $labels.instance }})
+        description: "CPU iowait > 10%. Your CPU is idling waiting for storage to respond.\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostUnusualDiskIo
+      expr: 'rate(node_disk_io_time_seconds_total[5m]) > 0.8'
+      for: 5m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host unusual disk IO (instance {{ $labels.instance }})
+        description: "Disk usage >80%. Check storage for issues or increase IOPS capabilities. Check storage for issues.\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostContextSwitchingHigh
+      expr: '(rate(node_context_switches_total[15m])/count without(mode,cpu) (node_cpu_seconds_total{mode="idle"})) / (rate(node_context_switches_total[1d])/count without(mode,cpu) (node_cpu_seconds_total{mode="idle"})) > 2'
+      for: 0m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host context switching high (instance {{ $labels.instance }})
+        description: "Context switching is growing on the node (twice the daily average during the last 15m)\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostSwapIsFillingUp
+      expr: '((1 - (node_memory_SwapFree_bytes / node_memory_SwapTotal_bytes)) * 100 > 80)'
+      for: 2m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host swap is filling up (instance {{ $labels.instance }})
+        description: "Swap is filling up (>80%)\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostSystemdServiceCrashed
+      expr: '(node_systemd_unit_state{state="failed"} == 1)'
+      for: 0m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host systemd service crashed (instance {{ $labels.instance }})
+        description: "systemd service crashed\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostPhysicalComponentTooHot
+      expr: 'node_hwmon_temp_celsius > node_hwmon_temp_max_celsius'
+      for: 5m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host physical component too hot (instance {{ $labels.instance }})
+        description: "Physical hardware component too hot\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostNodeOvertemperatureAlarm
+      expr: '((node_hwmon_temp_crit_alarm_celsius == 1) or (node_hwmon_temp_alarm == 1))'
+      for: 0m
+      labels:
+        severity: critical
+      annotations:
+        summary: Host node overtemperature alarm (instance {{ $labels.instance }})
+        description: "Physical node temperature alarm triggered\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostSoftwareRaidInsufficientDrives
+      expr: '((node_md_disks_required - on(device, instance) node_md_disks{state="active"}) > 0)'
+      for: 0m
+      labels:
+        severity: critical
+      annotations:
+        summary: Host software RAID insufficient drives (instance {{ $labels.instance }})
+        description: "MD RAID array {{ $labels.device }} on {{ $labels.instance }} has insufficient drives remaining.\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostSoftwareRaidDiskFailure
+      expr: '(node_md_disks{state="failed"} > 0)'
+      for: 2m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host software RAID disk failure (instance {{ $labels.instance }})
+        description: "MD RAID array {{ $labels.device }} on {{ $labels.instance }} needs attention.\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostKernelVersionDeviations
+      expr: 'changes(node_uname_info[1h]) > 0'
+      for: 0m
+      labels:
+        severity: info
+      annotations:
+        summary: Host kernel version deviations (instance {{ $labels.instance }})
+        description: "Kernel version for {{ $labels.instance }} has changed.\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostOomKillDetected
+      expr: '(increase(node_vmstat_oom_kill[1m]) > 0)'
+      for: 0m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host OOM kill detected (instance {{ $labels.instance }})
+        description: "OOM kill detected\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostEdacCorrectableErrorsDetected
+      expr: '(increase(node_edac_correctable_errors_total[1m]) > 0)'
+      for: 0m
+      labels:
+        severity: info
+      annotations:
+        summary: Host EDAC Correctable Errors detected (instance {{ $labels.instance }})
+        description: "Host {{ $labels.instance }} has had {{ printf \"%.0f\" $value }} correctable memory errors reported by EDAC in the last 5 minutes.\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostEdacUncorrectableErrorsDetected
+      expr: '(node_edac_uncorrectable_errors_total > 0)'
+      for: 0m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host EDAC Uncorrectable Errors detected (instance {{ $labels.instance }})
+        description: "Host {{ $labels.instance }} has had {{ printf \"%.0f\" $value }} uncorrectable memory errors reported by EDAC in the last 5 minutes.\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostNetworkReceiveErrors
+      expr: '(rate(node_network_receive_errs_total[2m]) / rate(node_network_receive_packets_total[2m]) > 0.01)'
+      for: 2m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host Network Receive Errors (instance {{ $labels.instance }})
+        description: "Host {{ $labels.instance }} interface {{ $labels.device }} has encountered {{ printf \"%.0f\" $value }} receive errors in the last two minutes.\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostNetworkTransmitErrors
+      expr: '(rate(node_network_transmit_errs_total[2m]) / rate(node_network_transmit_packets_total[2m]) > 0.01)'
+      for: 2m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host Network Transmit Errors (instance {{ $labels.instance }})
+        description: "Host {{ $labels.instance }} interface {{ $labels.device }} has encountered {{ printf \"%.0f\" $value }} transmit errors in the last two minutes.\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostNetworkBondDegraded
+      expr: '((node_bonding_active - node_bonding_slaves) != 0)'
+      for: 2m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host Network Bond Degraded (instance {{ $labels.instance }})
+        description: "Bond \"{{ $labels.device }}\" degraded on \"{{ $labels.instance }}\".\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostConntrackLimit
+      expr: '(node_nf_conntrack_entries / node_nf_conntrack_entries_limit > 0.8)'
+      for: 5m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host conntrack limit (instance {{ $labels.instance }})
+        description: "The number of conntrack is approaching limit\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostClockSkew
+      expr: '((node_timex_offset_seconds > 0.05 and deriv(node_timex_offset_seconds[5m]) >= 0) or (node_timex_offset_seconds < -0.05 and deriv(node_timex_offset_seconds[5m]) <= 0))'
+      for: 10m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host clock skew (instance {{ $labels.instance }})
+        description: "Clock skew detected. Clock is out of sync. Ensure NTP is configured correctly on this host.\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+
+    - alert: HostClockNotSynchronising
+      expr: '(min_over_time(node_timex_sync_status[1m]) == 0 and node_timex_maxerror_seconds >= 16)'
+      for: 2m
+      labels:
+        severity: warning
+      annotations:
+        summary: Host clock not synchronising (instance {{ $labels.instance }})
+        description: "Clock not synchronising. Ensure NTP is configured on this host.\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+{% endraw %}

roles/prometheus/templates/blackbox_exporter.yml.j2

@@ -0,0 +1,5 @@
+---
+modules:
+  icmp:
+    prober: icmp
+    timeout: 5s

roles/prometheus/templates/prometheus.yml.j2

@@ -0,0 +1,55 @@
+---
+# {{ ansible_managed }}
+
+global:
+  scrape_interval: 10s
+  evaluation_interval: 10s
+
+# Load rules once and periodically evaluate them according to the global 'evaluation_interval'.
+rule_files:
+  - "/etc/prometheus/recording/*.yaml"
+  - "/etc/prometheus/alerting/*.yaml"
+
+scrape_configs:
+  - job_name: prometheus
+    static_configs:
+      - targets:
+          - localhost:9090
+
+  - job_name: blackbox
+    static_configs:
+      - targets:
+          - blackbox-exporter:9115
+
+  - job_name: node
+    static_configs:
+      - targets:
+          - host.containers.internal:9100
+
+{% if prometheus_ping_hosts | length > 0 %}
+  - job_name: "icmp"
+    metrics_path: "/probe"
+    params:
+      module: ["icmp"]
+    static_configs:
+      - targets:
+{% for host in prometheus_ping_hosts %}
+          - "{{ host.name }}::{{ host.type | default('monitored') }}"
+{% endfor %}
+    relabel_configs:
+      - source_labels:
+          - __address__
+        regex: '(.+)::(.+)'
+        target_label: __param_target
+        replacement: '${1}'
+      - source_labels:
+          - __address__
+        regex: '(.+)::(.+)'
+        target_label: host_type
+        replacement: '${2}'
+      - source_labels:
+          - __param_target
+        target_label: instance
+      - target_label: __address__
+        replacement: blackbox_exporter:9115
+{%- endif %}

roles/service/defaults/main.yaml

@@ -1,7 +1,14 @@
 ---
-service_domains: []
-service_vhost_locations: []
+service_container_command: []
+service_container_entrypoint: ""
 
+service_domains: []
+service_container_http_port: 0
+service_vhost_locations: []
+service_proxy_pass_host_header: true
+service_proxy_auth_type: none
+
+service_container_ip: ""
 service_container_additional_networks: []
 service_container_user: ""
 service_container_publish_ports: []
@@ -10,6 +17,11 @@ service_container_secrets: []
 service_container_env: {}
 
 service_database_type: none
+service_database_additional_networks: []
+service_database_secret_type: mount
+service_database_secret_target: "{{ service_database_type }}"
+service_postgres_image: docker.io/library/postgres
+service_redis: false
 
 service_additional_containers: []
 

roles/service/handlers/main.yaml

@@ -1,7 +1,14 @@
 ---
-- name: "Restart socat socket for {{ service_name }}"
+- name: Restart socat socket for {{ service_name }}
   ansible.builtin.systemd_service:
     name: "{{ service_name }}-socat.socket"
     state: restarted
     daemon_reload: true
   ignore_errors: '{{ ansible_check_mode }}'
+
+- name: Restart socat socket for {{ service_name ~ '-oauth2-proxy' }}
+  ansible.builtin.systemd_service:
+    name: "{{ service_name }}-oauth2-proxy-socat.socket"
+    state: restarted
+    daemon_reload: true
+  ignore_errors: '{{ ansible_check_mode }}'

roles/service/meta/argument_specs.yaml

@@ -8,6 +8,18 @@ argument_specs:
         type: str
         required: true
 
+      service_container_command:
+        description: Command to start the service container with.
+        type: list
+        required: false
+        default: []
+        elements: str
+      service_container_entrypoint:
+        description: Entrypoint to use in the service container
+        type: str
+        required: false
+        default: ""
+
       service_domains:
         description: A list of domains which should be proxied to the main service container
         type: list
@@ -20,22 +32,60 @@ argument_specs:
           - Required if service_domains is not empty.
         type: int
         required: false
+        default: 0
+      service_proxy_pass_host_header:
+        description: Passed to vhost role as vhost_proxy_pass_header
+        type: bool
+        required: false
+        default: true
+      service_proxy_auth_type:
+        description: >-
+          Set to oauth2-proxy to use OAuth2 Proxy for vhost authentication.
+        type: str
+        required: false
+        default: none
+        choices:
+          - none
+          - oauth2-proxy
       service_vhost_locations:
         description: Passed to vhost role as vhost_locations
+        type: list
         required: false
         default: []
 
+      service_oauth2_proxy_issuer_url:
+        description: >-
+          OpenID Connect issuer URL. Required if service_proxy_auth_type is oauth2-proxy.
+        type: str
+        required: false
+      oauth2_proxy_client_id:
+        description: OAuth client ID. Required if service_proxy_auth_type is oauth2-proxy.
+        type: str
+        required: false
+      oauth2_proxy_client_secret:
+        description: OAuth client secret. Required if service_proxy_auth_type is oauth2-proxy.
+        type: str
+        required: false
+
       service_container_image:
         description: "The image to run in the service container(s), in FQIN format (registry/imagename:tag)."
         type: str
         required: true
+
       service_container_user:
         description: The UID to run as inside the container
         type: str
         required: false
         default: ""
+      service_container_ip:
+        description: Static ip for the container in it's network
+        type: str
+        required: false
+        default: ""
       service_container_additional_networks:
-        description: A list of additional podman networks for the service container (in addition to service name network).
+        description: >-
+          A list of additional podman networks for the service container (in
+          addition to service name network).
         type: list
         required: false
         default: []
@@ -54,7 +104,7 @@ argument_specs:
         elements: dict
         options:
           type:
-            description: Type of volume
+            description: Type of mount
             type: str
             required: true
             choices:
@@ -89,12 +139,41 @@ argument_specs:
             type: str
             required: false
             default: ""
+          mode:
+            description: Templated file permissions
+            type: str
+            required: false
+            default: "0644"
+          volume_device:
+            description: >-
+              The path of a device which is mounted for the volume.
+              Only applicable if mount type is volume.
+            type: str
+            required: false
+            default: ""
+          volume_type:
+            description: >-
+              The filesystem type of device as used by the mount commands -t option
+              Only applicable if mount type is volume.
+            type: str
+            required: false
+            default: ""
+          volume_mount_options:
+            description: >-
+              The mount options to use for a filesystem as used by the mount command -o option
+              Only applicable if mount type is volume.
+            type: list
+            elements: str
+            required: false
+            default: []
       service_container_secrets:
         description:
-          - A list of secrets available to the service container in /run/secrets/<service name>-<secret name>
           - >
-            A dict of secrets and their values (including autogenerated values) is available as `_service_podman_secrets` for use
-            in tepmlates or environment variables. This should only be used if the container doesn't support reading the secret from file
+            A list of secrets available to the service container as file or environment variable
+          - >
+            A dict of secrets and their values (including autogenerated values) is available as
+            `service_podman_secrets` for use in templates. This should only be used if the
+            container doesn't support reading the secret from file or environment variable.
         type: list
         required: false
         default: []
@@ -106,10 +185,34 @@ argument_specs:
             required: true
           value:
             description:
-              - Value of the secret. Defaults to a 128-character random string containing alphanumeric characters.
-              - If the value is not explicitly set, it will not be changed if the secret already exists.
+              - >
+                Value of the secret. Defaults to a 128-character random string containing
+                alphanumeric characters.
+              - >
+                If the value is not explicitly set, it will not be changed if the secret
+                already exists.
             type: str
             required: false
+          length:
+            description: Length of randomly generated string
+            type: int
+            required: false
+            default: 128
+          type:
+            description: How the secret will be exposed to the container
+            type: str
+            choices:
+              - mount
+              - env
+            default: mount
+          target:
+            description: >
+              Where the secret will be available inside the container. If type is mount, this is
+              either a full file path or a filename under /run/secrets. If type is env, this is
+              the name of the environment variable. Defaults to secret name.
+            type: str
+            required: false
+
       service_container_env:
         description: A dict of environment variables for the service container(s)
         type: dict
@@ -117,28 +220,70 @@ argument_specs:
         default: {}
 
       service_database_type:
-        description: >
-          Database type to set up. It will be run in a docker container accessible to the service at host <service name>-{{ service_database_type }} on the
-          default port. The database user will be {{ service_name }} and password will be available as the _service_database_password variable.
+        description:
+          - Database type to set up.
+          - >
+            It will be run in a container accessible to the service at
+            host {{ service_name }}-{{ service_database_type }} on the default port.
+          - The database user will be {{ service_name }}
+          - The password will be accessible as secret at /run/secrets/{{ service_database_type }}
+          - >
+            The password will also be available as the
+            service_podman_secrets['{{ service_name }}-{{ service_database_type }}'] variable.
         type: str
-        required: false
         choices:
           - postgres
           - none
+        required: false
         default: none
-      service_postgres_tag:
-        description: >
-          Postgresql version to use. Can be debian (n) or alpine-based (n-alpine), where n can be major version like 14 or minor like 14.13.
-          Required if service_database_type is postgres.
+      service_database_additional_networks:
+        description: >-
+          A list of additional podman networks for the database container (in
+          addition to service name network).
+        type: list
+        required: false
+        default: []
+        elements: str
+      service_database_secret_type:
+        description: Secret type for database secret for service container
+        type: str
+        choices:
+          - mount
+          - env
+        required: false
+        default: mount
+      service_database_secret_target:
+        description: Secret target for database secret for service container.
         type: str
         required: false
+        default: "{{ service_database_type }}"
+      service_postgres_image:
+        description: Postgresql image to use.
+        type: str
+        required: false
+        default: docker.io/library/postgres
+      service_postgres_tag:
+        description:
+          - Postgresql version to use.
+          - Can be debian (n) or alpine-based (n-alpine), where n can be major version like 14 or minor like 14.13.
+          - Required if service_database_type is postgres, does nothing otherwise
+          - If a custom postgres image is specified, see that image documentation for supported tags.
+        type: str
+        required: false
+      service_redis:
+        description: >-
+          Whether to install redis in a container accessible to the service at host
+          {{ service_name }}-redis.
+        type: bool
+        required: false
+        default: false
 
       service_additional_containers:
         description:
-          - List of additional containers for the sercice.
+          - List of additional containers for the service.
           - >
-            Will inherit most options from main service container, except for publish_ports.
-            All options can be overridden per-container.
+            Will inherit most options from main service container. All options can be overridden
+            per-container.
         type: list
         required: false
         default: []
@@ -158,6 +303,17 @@ argument_specs:
             type: str
             required: false
             default: "{{ service_container_image }}"
+          command:
+            description: Command to start the container with.
+            type: list
+            required: false
+            default: "[]"
+            elements: str
+          entrypoint:
+            description: Entrypoint to use in the container
+            type: str
+            required: false
+            default: ""
           mounts:
             description: List of bind mounts or volumes to be mounted inside the main service container.
             type: list
@@ -166,7 +322,7 @@ argument_specs:
             elements: dict
             options:
               type:
-                description: Type of volume
+                description: Type of mount
                 type: str
                 required: true
                 choices:
@@ -191,6 +347,28 @@ argument_specs:
                   - Defaults to false for volume and bind, true for template
                 type: bool
                 required: false
+              volume_device:
+                description: >-
+                  The path of a device which is mounted for the volume.
+                  Only applicable if mount type is volume.
+                type: str
+                required: false
+                default: ""
+              volume_type:
+                description: >-
+                  The filesystem type of device as used by the mount commands -t option
+                  Only applicable if mount type is volume.
+                type: str
+                required: false
+                default: ""
+              volume_mount_options:
+                description: >-
+                  The mount options to use for a filesystem as used by the mount command -o option
+                  Only applicable if mount type is volume.
+                type: list
+                elements: str
+                required: false
+                default: []
           publish_ports:
             description: "A list of published ports in docker format (<host listen address>:<host port>:<container port>)"
             type: list
@@ -202,6 +380,53 @@ argument_specs:
             type: dict
             required: false
             default: {}
+          secrets:
+            description:
+              - >
+                A list of secrets available to the service container as file or environment
+                variable
+              - >
+                A dict of secrets and their values (including autogenerated values) is available as
+                `service_podman_secrets` for use in templates. This should only be used if the
+                container doesn't support reading the secret from file or environment variable.
+            type: list
+            required: false
+            default: []
+            elements: dict
+            options:
+              name:
+                description: Name of the secret
+                type: str
+                required: true
+              value:
+                description:
+                  - >
+                    Value of the secret. Defaults to a 128-character random string containing
+                    alphanumeric characters.
+                  - >
+                    If the value is not explicitly set, it will not be changed if the secret
+                    already exists.
+                type: str
+                required: false
+              length:
+                description: Length of randomly generated string
+                type: int
+                required: false
+                default: 128
+              type:
+                description: How the secret will be exposed to the container
+                type: str
+                choices:
+                  - mount
+                  - env
+                default: mount
+              target:
+                description: >
+                  Where the secret will be available inside the container. If type is mount, this is
+                  either a full file path or a filename under /run/secrets. If type is env, this is
+                  the name of the environment variable. Defaults to secret name.
+                type: str
+                required: false
 
       service_requires:
         description: List of systemd units this service container depends on.

roles/service/tasks/additional.yaml

@@ -0,0 +1,23 @@
+---
+- name: Additional container {{ container ~ ' for ' ~ service_name }}
+  ansible.builtin.include_role:
+    name: container
+  vars:
+    container_name: "{{ _service_additional_container.name }}"
+    container_image: "{{ _service_additional_container.image | default(service_container_image) }}"
+    container_command: "{{ _service_additional_container.command | default([]) }}"
+    container_entrypoint: "{{ _service_additional_container.entrypoint | default('') }}"
+    container_user: "{{ service_container_user }}"
+    container_mounts: "{{ _service_additional_container_mounts }}"
+    container_publish_ports: "{{ _service_additional_container.publish_ports | default([]) }}"
+    container_networks: "{{ _service_container_networks }}"
+    container_ip: "{{ _service_additional_container_ip }}"
+    container_secrets: "{{ _service_additional_container.secrets | default(_service_container_secrets) }}"
+    container_env: "{{ _service_additional_container.env | default(service_container_env) }}"
+    container_requires: "{{ _service_container_requires }}"
+    container_wants: "{{ service_wants }}"
+    container_auto_update: "{{ service_auto_update }}"
+  loop: "{{ _service_additional_containers }}"
+  loop_control:
+    loop_var: _service_additional_container
+    index_var: _service_additional_container_index

roles/service/tasks/database.yaml

@@ -1,35 +1,22 @@
 ---
-- name: Include database variables
-  ansible.builtin.include_vars:
-    file: database.yaml
-
 - name: Database container for {{ service_name }}
-  ansible.builtin.include_role:
+  ansible.builtin.import_role:
     name: container
   vars:
     container_name: "{{ service_name }}-{{ service_database_type }}" # This doesn't use _service_database_name to allow container role handlers to work
-    container_image: "docker.io/library/postgres:{{ service_postgres_tag }}"
+    container_image: "{{ service_postgres_image }}:{{ service_postgres_tag }}"
     container_mounts:
       - type: volume
         source: "{{ _service_database_name }}"
         destination: /var/lib/postgresql/data
-    container_networks:
-      - "{{ service_name }}"
+    container_networks: "{{ _service_database_networks }}"
+    container_ip: >-
+      {{ service_container_ip | ansible.utils.ipmath(1) if _service_static_ip else '' }}
     container_secrets:
       - name: "{{ _service_database_name }}"
+        target: "{{ service_database_type }}"
     container_env:
       POSTGRES_USER: "{{ service_name | replace('-', '_') }}"
-      POSTGRES_PASSWORD_FILE: "/run/secrets/{{ _service_database_name }}"
+      POSTGRES_PASSWORD_FILE: "/run/secrets/{{ service_database_type }}"
       POSTGRES_INITDB_ARGS: "--encoding=UTF-8 --lc-collate=C --lc-ctype=C"
     container_auto_update: "{{ service_auto_update }}"
-
-- name: Get database secret info
-  containers.podman.podman_secret_info:
-    name: "{{ _service_database_name }}"
-    showsecret: true
-  register: _service_database_secret
-
-- name: Set database-related variables
-  ansible.builtin.set_fact:
-    _service_database_password: "{{ _service_database_secret.secrets[0].SecretData }}"
-    _service_container_requires: "{{ _service_container_requires + [_service_database_name + '.service'] }}"

roles/service/tasks/main.yaml

@@ -2,22 +2,25 @@
 - name: Validate inputs
   ansible.builtin.import_tasks: validation.yaml
 
-- name: Initialize variables
-  ansible.builtin.set_fact:
-    _service_container_mounts: []
-    _service_container_requires: "{{ service_requires }}"
-
-- name: Databse for {{ service_name }}
+- name: Database for {{ service_name }}
   ansible.builtin.include_tasks: database.yaml
-  when: "service_database_type != 'none'"
+  when: _service_setup_database
+
+- name: Redis for {{ service_name }}
+  ansible.builtin.include_tasks: redis.yaml
+  when: service_redis
 
 - name: Secrets for {{ service_name }}
   ansible.builtin.include_tasks: secrets.yaml
-  when: service_container_secrets | length > 0
+  when: _service_container_secrets | length > 0
 
-- name: Mounts for {{ service_name }}
-  ansible.builtin.include_tasks: mounts.yaml
-  when: service_container_mounts | length > 0
+- name: Template mounts for {{ service_name }}
+  ansible.builtin.include_tasks: templates.yaml
+  when: _service_template_mounts | length > 0
+
+- name: Additional containers for {{ service_name }}
+  ansible.builtin.include_tasks: additional.yaml
+  when: _service_additional_containers | length > 0
 
 - name: Main container for {{ service_name }}
   ansible.builtin.import_role:
@@ -25,16 +28,28 @@
   vars:
     container_name: "{{ service_name }}"
     container_image: "{{ service_container_image }}"
+    container_command: "{{ service_container_command }}"
+    container_entrypoint: "{{ service_container_entrypoint }}"
     container_user: "{{ service_container_user }}"
     container_mounts: "{{ _service_container_mounts }}"
     container_publish_ports: "{{ service_container_publish_ports }}"
-    container_networks: "{{ [service_name] + service_container_additional_networks }}"
+    container_networks: "{{ _service_container_networks }}"
+    container_ip: "{{ service_container_ip }}"
     container_secrets: "{{ _service_container_secrets }}"
     container_env: "{{ service_container_env }}"
     container_requires: "{{ _service_container_requires }}"
     container_wants: "{{ _service_container_wants }}"
     container_auto_update: "{{ service_auto_update }}"
 
+- name: Socat for {{ service_name }}
+  ansible.builtin.include_tasks: socat.yaml
+  when: service_container_http_port > 0
+  vars:
+    socat_service_name: "{{ service_name }}"
+    socat_target_http_port: "{{ service_container_http_port }}"
+    socat_container_ip: >-
+      {{ service_container_ip | ansible.utils.ipmath(3) if _service_static_ip else '' }}
+
 - name: Reverse proxy for {{ service_name }}
   ansible.builtin.include_tasks: proxy.yaml
   when: service_domains | length > 0

roles/service/tasks/mount.yaml

@@ -1,32 +0,0 @@
----
-- name: Set container named mounts
-  ansible.builtin.set_fact:
-    _service_container_mounts: >
-      {{ _service_container_mounts +
-      [mount | combine({'source': service_name + '-' + mount.source})] }}
-  when: mount.type == 'volume'
-
-- name: Set container named mounts
-  ansible.builtin.set_fact:
-    _service_container_mounts: "{{ _service_container_mounts + [mount] }}"
-  when: mount.type == 'bind'
-
-- name: Template mounts
-  when: mount.type == 'template'
-  block:
-    - name: Set template host path
-      ansible.builtin.set_fact:
-        _service_template_host_path: "{{ _service_host_directory }}/mounts/{{ (mount.source | split('.'))[0:-1] | join('.') }}" # Strip .j2 extension
-
-    - name: Template files for template mounts
-      ansible.builtin.template:
-        src: "{{ mount.source }}"
-        dest: "{{ _service_template_host_path }}"
-        mode: "0644"
-      notify: "Restart container service {{ service_name }}"
-
-    - name: Set container template mounts
-      ansible.builtin.set_fact:
-        _service_container_mounts: >
-          {{ _service_container_mounts +
-          [{'readonly': true} | combine(mount) | combine({'type': 'bind', 'source': _service_template_host_path})] }}

roles/service/tasks/mounts.yaml

@@ -1,21 +0,0 @@
----
-- name: Create template mount directories under /srv
-  when: _service_template_mounts | length > 0
-  block:
-    - name: Create directory {{ _service_host_directory }}
-      ansible.builtin.file:
-        path: "{{ _service_host_directory }}"
-        state: directory
-        mode: "0755"
-
-    - name: Create directory {{ _service_host_directory + '/mounts' }}
-      ansible.builtin.file:
-        path: "{{ _service_host_directory }}/mounts"
-        state: directory
-        mode: "0700"
-
-- name: Set mount definitions for {{ service_name }}
-  ansible.builtin.include_tasks: mount.yaml
-  loop: "{{ service_container_mounts }}"
-  loop_control:
-    loop_var: mount

roles/service/tasks/oauth2_proxy.yaml

@@ -0,0 +1,37 @@
+---
+- name: OAuth2 Proxy container for {{ service_name }}
+  ansible.builtin.import_role:
+    name: container
+  vars:
+    container_name: "{{ service_name }}-oauth2-proxy"
+    container_image: "quay.io/oauth2-proxy/oauth2-proxy:latest-alpine"
+    container_command:
+      - --client-secret-file
+      - /run/secrets/client-secret
+      - --cookie-secret-file
+      - /run/secrets/cookie-secret
+    container_networks:
+      - "{{ service_name }}-oauth2-proxy"
+    container_secrets:
+      - name: "{{ service_name }}-oauth2-proxy-cookie-secret"
+        length: 32
+        target: cookie-secret
+      - name: "{{ service_name }}-oauth2-proxy-client-secret"
+        value: "{{ service_oauth2_proxy_client_secret }}"
+        target: client-secret
+    container_env:
+      OAUTH2_PROXY_HTTP_ADDRESS: 0.0.0.0:4180
+      OAUTH2_PROXY_PROVIDER: oidc
+      OAUTH2_PROXY_OIDC_ISSUER_URL: "{{ service_oauth2_proxy_issuer_url }}"
+      OAUTH2_PROXY_CLIENT_ID: "{{ service_oauth2_proxy_client_id }}"
+      OAUTH2_PROXY_CODE_CHALLENGE_METHOD: S256
+      OAUTH2_PROXY_SKIP_PROVIDER_BUTTON: "true"
+      OAUTH2_PROXY_EMAIL_DOMAINS: "*"
+    container_auto_update: "{{ service_auto_update }}"
+
+- name: Socat for OAuth2 Proxy for {{ service_name }}
+  ansible.builtin.import_tasks: socat.yaml
+  vars:
+    socat_service_name: "{{ service_name }}-oauth2-proxy"
+    socat_target_http_port: 4180
+    socat_container_ip: ""

roles/service/tasks/proxy.yaml

@@ -1,28 +1,7 @@
 ---
-- name: Socat socket for {{ service_name }}
-  ansible.builtin.template:
-    src: socat.socket.j2
-    dest: /etc/systemd/system/{{ service_name }}-socat.socket
-    mode: "0644"
-  notify: Restart socat socket for {{ service_name }}
-
-- name: Socat container for {{ service_name }}
-  ansible.builtin.include_role:
-    name: container
-  vars:
-    container_name: "{{ service_name }}-socat"
-    container_image: "docker.io/alpine/socat:latest"
-    container_command:
-      - "ACCEPT-FD:3,fork"
-      - "TCP:{{ service_name }}:{{ service_container_http_port }}"
-    container_user: nobody
-    container_networks:
-      - "{{ service_name }}"
-    container_requires:
-      - "{{ service_name }}-socat.socket"
-      - "{{ service_name }}.service"
-    container_auto_start: false
-    container_auto_update: "{{ service_auto_update }}"
+- name: OAuth2 proxy for {{ service_name }}
+  ansible.builtin.include_tasks: oauth2_proxy.yaml
+  when: _service_oauth2_proxy
 
 - name: Reverse proxy for {{ service_name }}
   ansible.builtin.import_role:
@@ -33,4 +12,8 @@
     vhost_domains: "{{ service_domains }}"
     vhost_proxy_target_netproto: unix
     vhost_proxy_target_socket: "/run/{{ service_name }}-socat.sock"
-    vhost_locations: "{{ service_vhost_locations }}"
+    vhost_proxy_headers: "{{ _service_proxy_headers }}"
+    vhost_proxy_auth_socket: "{{ _service_oauth2_socket }}"
+    vhost_proxy_auth_uri: /oauth2/auth
+    vhost_proxy_auth_unauthorized_redir: "/oauth2/sign_in?rd={scheme}://{host}{uri}"
+    vhost_locations: "{{ _service_vhost_locations }}"

roles/service/tasks/redis.yaml

@@ -0,0 +1,12 @@
+---
+- name: Redis container for {{ service_name }}
+  ansible.builtin.import_role:
+    name: container
+  vars:
+    container_name: "{{ service_name }}-redis"
+    container_image: docker.io/valkey/valkey:alpine
+    container_networks:
+      - "{{ service_name }}"
+    container_ip: >-
+      {{ service_container_ip | ansible.utils.ipmath(2) if _service_static_ip else '' }}
+    container_auto_update: "{{ service_auto_update }}"

roles/service/tasks/secrets.yaml

@@ -1,6 +1,6 @@
 ---
 - name: Create secrets
-  ansible.builtin.include_role:
+  ansible.builtin.import_role:
     name: container
     tasks_from: secrets.yaml
     rolespec_validate: false # FIXME make proper validation possible
@@ -16,7 +16,7 @@
 
 - name: Store secrets in a variable for later
   ansible.builtin.set_fact:
-    _service_podman_secrets: >
+    service_podman_secrets: >
       {{ _service_podman_secret_info.secrets
         | map(attribute='Spec.Name')
         | zip(_service_podman_secret_info.secrets | map(attribute='SecretData'))

roles/service/tasks/socat.yaml

@@ -0,0 +1,26 @@
+---
+- name: Socat socket for {{ socat_service_name }}
+  ansible.builtin.template:
+    src: socat.socket.j2
+    dest: /etc/systemd/system/{{ socat_service_name }}-socat.socket
+    mode: "0644"
+  notify: Restart socat socket for {{ socat_service_name }}
+
+- name: Socat container for {{ socat_service_name }}
+  ansible.builtin.import_role:
+    name: container
+  vars:
+    container_name: "{{ socat_service_name }}-socat"
+    container_image: "docker.io/alpine/socat:latest"
+    container_command:
+      - "ACCEPT-FD:3,fork"
+      - "TCP:{{ socat_service_name }}:{{ socat_target_http_port }}"
+    container_user: nobody
+    container_networks:
+      - "{{ socat_service_name }}"
+    container_ip: "{{ socat_container_ip }}"
+    container_requires:
+      - "{{ socat_service_name }}-socat.socket"
+      - "{{ socat_service_name }}.service"
+    container_auto_start: false
+    container_auto_update: "{{ service_auto_update }}"

roles/service/tasks/templates.yaml

@@ -0,0 +1,27 @@
+---
+- name: Create directory {{ _service_host_directory }}
+  ansible.builtin.file:
+    path: "{{ _service_host_directory }}"
+    state: directory
+    mode: "0755"
+
+- name: Create directory {{ _service_host_directory + '/mounts' }}
+  ansible.builtin.file:
+    path: "{{ _service_host_directory }}/mounts"
+    state: directory
+    mode: "0700"
+
+- name: Create service template mount directories
+  ansible.builtin.file:
+    path: "{{ _service_host_directory }}/mounts/{{ item }}"
+    state: directory
+    mode: "0700"
+  loop: "{{ _service_all_template_mount_directories }}"
+
+- name: Template files for template mounts
+  ansible.builtin.template:
+    src: "{{ item[0].source }}"
+    dest: "{{ item[1] }}"
+    mode: "{{ item[0].mode | default('0644') }}"
+  notify: Restart container service {{ service_name }}
+  loop: "{{ _service_all_template_mounts | zip(_service_all_template_mount_host_files) }}"

roles/service/tasks/validation.yaml

@@ -1,4 +1,9 @@
 ---
+- name: Fail if service_name is empty
+  ansible.builtin.fail:
+    msg: service_name must not be empty
+  when: service_name | length == 0
+
 - name: Fail if service_container_user is not string
   ansible.builtin.fail:
     msg: "service_container_user must be a string, not int."

roles/service/templates/socat.socket.j2

@@ -1,6 +1,6 @@
 # {{ ansible_managed }}
 [Unit]
-Description={{ service_name }} socat socket
+Description={{ socat_service_name }} socat socket
 
 [Socket]
-ListenStream=/run/{{ service_name }}-socat.sock
+ListenStream=/run/{{ socat_service_name }}-socat.sock

roles/service/vars/database.yaml

@@ -1,2 +0,0 @@
----
-_service_database_name: "{{ service_name }}-{{ service_database_type }}"

roles/service/vars/main.yaml

@@ -1,16 +0,0 @@
----
-_service_template_mounts: "{{ service_container_mounts | selectattr('type', '==', 'template') | list }}"
-_service_host_directory: "/srv/{{ service_name }}"
-
-_service_container_secrets: >
-  {{
-    service_container_secrets
-      | zip(service_container_secrets
-        | map(attribute='name')
-        | map('regex_replace', '^', service_name ~ '-')
-        | map('community.general.dict_kv', 'name')
-        )
-      | map('combine')
-  }}
-
-_service_container_wants: "{{ service_wants + ([service_name + '-socat.socket'] if service_domains | length > 0 else []) }}"

roles/service/vars/main/additional.yaml

@@ -0,0 +1,62 @@
+---
+_service_additional_containers: >-
+  {{
+    service_additional_containers
+      | zip(
+         service_additional_containers
+            | map(attribute='name')
+            | map('regex_replace', '^', service_name ~ '-')
+            | map('community.general.dict_kv', 'name')
+        )
+      | map('combine')
+  }}
+
+_service_additional_container_ip: >-
+  {{
+    service_container_ip |
+      ansible.utils.ipmath(20 + _service_additional_container_index)
+      if _service_static_ip else ''
+  }}
+
+
+_service_additional_volume_mounts: "{{ _service_additional_container.mounts | selectattr('type', '==', 'volume') }}"
+_service_additional_template_mounts: "{{ _service_additional_container.mounts | selectattr('type', '==', 'template') }}"
+_service_additional_host_directory: "/srv/{{ service_name }}"
+
+_service_additional_container_volume_mounts: >-
+  {{
+    _service_additional_volume_mounts |
+    zip(
+      _service_additional_volume_mounts |
+      map(attribute='source') |
+      map('regex_replace', '^', service_name ~ '-') |
+      map('community.general.dict_kv', 'source')
+    ) |
+    map('combine')
+  }}
+_service_additional_container_bind_mounts: "{{ _service_additional_container.mounts | selectattr('type', '==', 'bind') }}"
+_service_additional_container_template_mounts: >-
+  {{
+    ([{'readonly': true}] * _service_additional_template_mounts | length) |
+    zip(
+      _service_additional_template_mounts |
+        community.general.remove_keys(['mode']),
+      _service_additional_template_mounts |
+        map(attribute='source') |
+        map('regex_replace', '\.j2$', '') |
+        map('regex_replace', '^', _service_host_directory ~ '/mounts/') |
+        map('community.general.dict_kv', 'source'),
+      ([{'type': 'bind'}] * _service_additional_template_mounts | length)
+    ) |
+    map('combine')
+  }}
+
+_service_additional_container_mounts: >-
+  {{
+    _service_additional_container_volume_mounts +
+      _service_additional_container_bind_mounts +
+      _service_additional_container_template_mounts
+    if _service_additional_container.mounts is defined
+    else
+    _service_container_mounts
+  }}

roles/service/vars/main/database.yaml

@@ -0,0 +1,8 @@
+---
+_service_setup_database: "{{ service_database_type != 'none' }}"
+_service_database_name: "{{ service_name }}-{{ service_database_type }}"
+_service_database_networks: >-
+  {{
+    [service_name] +
+      service_database_additional_networks
+  }}

roles/service/vars/main/general.yaml

@@ -0,0 +1,19 @@
+---
+_service_container_networks: "{{ [service_name] + service_container_additional_networks }}"
+_service_static_ip: "{{ service_container_ip | length > 0 }}"
+
+_service_container_requires: >-
+  {{
+    service_requires
+    + ([_service_database_name + '.service'] if _service_setup_database else [])
+    + ([service_name + '-redis.service'] if service_redis else [])
+  }}
+_service_container_wants: >-
+  {{
+    service_wants
+    + ([service_name + '-socat.socket'] if service_container_http_port > 0 else [])
+    + ([service_name + '-oauth2-proxy-socat.socket'] if _service_oauth2_proxy else [])
+    + _service_additional_containers
+        | map(attribute='name')
+        | map('regex_replace', '$', '.service')
+  }}

roles/service/vars/main/mounts.yaml

@@ -0,0 +1,69 @@
+---
+_service_volume_mounts: "{{ service_container_mounts | selectattr('type', '==', 'volume') }}"
+_service_template_mounts: "{{ service_container_mounts | selectattr('type', '==', 'template') }}"
+_service_host_directory: "/srv/{{ service_name }}"
+
+_service_container_volume_mounts: >-
+  {{
+    _service_volume_mounts |
+    zip(
+      _service_volume_mounts |
+      map(attribute='source') |
+      map('regex_replace', '^', service_name ~ '-') |
+      map('community.general.dict_kv', 'source')
+    ) |
+    map('combine')
+  }}
+_service_container_bind_mounts: "{{ service_container_mounts | selectattr('type', '==', 'bind') }}"
+_service_container_template_mounts: >-
+  {{
+    ([{'readonly': true}] * _service_template_mounts | length) |
+    zip(
+      _service_template_mounts |
+        community.general.remove_keys(['mode']),
+      _service_template_mounts |
+        map(attribute='source') |
+        map('regex_replace', '\.j2$', '') |
+        map('regex_replace', '^', _service_host_directory ~ '/mounts/') |
+        map('community.general.dict_kv', 'source'),
+      ([{'type': 'bind'}] * _service_template_mounts | length)
+    ) |
+    map('combine')
+  }}
+
+_service_container_mounts: >-
+  {{
+    _service_container_volume_mounts +
+    _service_container_bind_mounts +
+    _service_container_template_mounts
+  }}
+
+
+_service_all_template_mounts: >-
+  {{
+    (
+      _service_template_mounts +
+      (
+        _service_additional_containers |
+        map(attribute='mounts', default=[]) |
+        flatten
+      )
+    ) |
+      selectattr('type', '==', 'template') |
+      unique
+  }}
+_service_all_template_mount_directories: >-
+  {{
+    _service_all_template_mounts |
+      map(attribute='source') |
+      map('dirname') |
+      unique |
+      select('!=', '')
+  }}
+_service_all_template_mount_host_files: >-
+  {{
+    _service_all_template_mounts |
+      map(attribute='source') |
+      map('regex_replace', '\.j2$', '') |
+      map('regex_replace', '^', _service_host_directory ~ '/mounts/')
+  }}

roles/service/vars/main/proxy.yaml

@@ -0,0 +1,18 @@
+---
+_service_replacement_host_header:
+  Host: "{{ service_name }}:{{ service_container_http_port }}"
+_service_proxy_headers: "{{ _service_replacement_host_header if not service_proxy_pass_host_header else {} }}"
+
+_service_oauth2_proxy: "{{ service_proxy_auth_type == 'oauth2-proxy' }}"
+_service_oauth2_socket: >-
+  {{ '/run/' ~ service_name  ~ '-oauth2-proxy-socat.sock' if _service_oauth2_proxy else '' }}
+_service_oauth2_proxy_location:
+  path: /oauth2/*
+  proxy_target_socket: "{{ _service_oauth2_socket }}"
+  proxy_auth_socket: ""
+
+_service_vhost_locations: >-
+  {{
+    service_vhost_locations +
+      ([_service_oauth2_proxy_location] if _service_oauth2_proxy else [])
+  }}

roles/service/vars/main/secrets.yaml

@@ -0,0 +1,22 @@
+---
+_service_container_secrets: >-
+  {{
+    service_container_secrets
+      | map(attribute='name')
+      | map('community.general.dict_kv', 'target')
+      | zip(
+        service_container_secrets,
+        service_container_secrets
+          | map(attribute='name')
+          | map('regex_replace', '^', service_name ~ '-')
+          | map('community.general.dict_kv', 'name')
+        )
+      | map('combine')
+      + (
+        [{
+          'name': _service_database_name,
+          'type': service_database_secret_type,
+          'target': service_database_secret_target
+        }] if _service_setup_database else []
+      )
+  }}

roles/synapse/tasks/main.yaml

@@ -11,7 +11,7 @@
     quiet: true
 
 - name: Synapse container
-  ansible.builtin.include_role:
+  ansible.builtin.import_role:
     name: service
   vars:
     service_name: synapse
@@ -43,23 +43,13 @@
     service_container_http_port: 8008
     service_domains: "{{ [synapse_external_domain] }}"
     service_vhost_locations:
-      - path: /_matrix/client/*/login
-        proxy_target_socket: /run/matrix-authentication-service-socat.sock
-      - path: /_matrix/client/*/logout
-        proxy_target_socket: /run/matrix-authentication-service-socat.sock
-      - path: /_matrix/client/*/refresh
-        proxy_target_socket: /run/matrix-authentication-service-socat.sock
-      - path: /_matrix/client/*/login/*
-        proxy_target_socket: /run/matrix-authentication-service-socat.sock
-      - path: /_matrix/client/*/logout/*
-        proxy_target_socket: /run/matrix-authentication-service-socat.sock
-      - path: /_matrix/client/*/refresh/*
+      - path: ^/_matrix/client/.*/(login|logout|refresh).*$
         proxy_target_socket: /run/matrix-authentication-service-socat.sock
     service_wants:
       - matrix-authentication-service.service
 
 - name: Matrix authentication service for synapse
-  ansible.builtin.include_role:
+  ansible.builtin.import_role:
     name: matrix_authentication_service
   vars:
     matrix_authentication_service_additional_networks:
@@ -68,8 +58,8 @@
     matrix_authentication_service_domain: "{{ synapse_mas_domain }}"
     matrix_authentication_service_homeserver_name: "{{ synapse_server_name }}"
     matrix_authentication_service_homeserver_address: http://synapse:8009
-    matrix_authentication_service_client_secret: "{{ _service_podman_secrets['synapse-mas-client-secret'] }}"
-    matrix_authentication_service_homeserver_secret: "{{ _service_podman_secrets['synapse-mas-homeserver-secret'] }}"
+    matrix_authentication_service_client_secret: "{{ service_podman_secrets['synapse-mas-client-secret'] }}"
+    matrix_authentication_service_homeserver_secret: "{{ service_podman_secrets['synapse-mas-homeserver-secret'] }}"
 
     matrix_authentication_service_email_smtp_server: "{{ synapse_email_smtp_server }}"
     matrix_authentication_service_email_smtp_user: "{{ synapse_email_smtp_user }}"
@@ -82,3 +72,21 @@
     matrix_authentication_service_upstream_oauth2_scope: "{{ synapse_oidc_provider_scopes | join(' ') }}"
     matrix_authentication_service_upstream_oauth2_claims_imports: "{{ synapse_oidc_provider_mas_claims_imports }}"
     matrix_authentication_service_upstream_oauth2_human_name: "{{ synapse_oidc_provider_name }}"
+
+- name: Reverse proxy synapse federation
+  ansible.builtin.import_role:
+    name: uumas.general.vhost
+  vars:
+    vhost_type: reverse_proxy
+    vhost_id: synapse-federation
+    vhost_domains:
+      - "{{ synapse_external_domain }}:8448"
+    vhost_proxy_target_netproto: unix
+    vhost_proxy_target_socket: "/run/synapse-socat.sock"
+
+- name: Open port for synapse federation
+  ansible.posix.firewalld:
+    service: matrix
+    state: enabled
+    permanent: true
+    immediate: true

roles/synapse/templates/homeserver.yaml.j2

@@ -2,7 +2,7 @@
 # vim:ft=yaml
 # {{ ansible_managed }}
 
-signing_key_path: /run/secrets/synapse-signing-key
+signing_key_path: /run/secrets/signing-key
 media_store_path: /data/media
 log_config: /data/log.yaml
 
@@ -29,7 +29,7 @@ database:
   args:
     host: synapse-postgres
     user: synapse
-    password: "{{ _service_database_password }}"
+    password: "{{ service_podman_secrets['synapse-postgres'] }}"
     dbname: synapse
 
 caches:
@@ -112,6 +112,6 @@ experimental_features:
     issuer: http://matrix-authentication-service:8080/
     client_id: 0000000000000000000SYNAPSE
     client_auth_method: client_secret_basic
-    client_secret: "{{ _service_podman_secrets['synapse-mas-client-secret'] }}"
-    admin_token: "{{ _service_podman_secrets['synapse-mas-homeserver-secret'] }}"
+    client_secret: "{{ service_podman_secrets['synapse-mas-client-secret'] }}"
+    admin_token: "{{ service_podman_secrets['synapse-mas-homeserver-secret'] }}"
     account_management_url: "https://{{ synapse_mas_domain }}/account"

roles/volume/defaults/main.yaml

@@ -1,3 +1,6 @@
 ---
 volume_uid: ""
 volume_gid: ""
+volume_type: ""
+volume_device: ""
+volume_mount_options: []

roles/volume/handlers/main.yaml

@@ -0,0 +1,7 @@
+---
+- name: "Restart volume service {{ volume_name }}"
+  ansible.builtin.systemd_service:
+    name: "{{ volume_name }}-volume.service"
+    state: restarted
+    daemon_reload: true
+  ignore_errors: "{{ ansible_check_mode }}"

roles/volume/meta/argument_specs.yaml

@@ -17,3 +17,19 @@ argument_specs:
         type: str
         required: false
         default: ""
+      volume_device:
+        description: The path of a device which is mounted for the volume.
+        type: str
+        required: false
+        default: ""
+      volume_type:
+        description: The filesystem type of device as used by the mount commands -t option
+        type: str
+        required: false
+        default: ""
+      volume_mount_options:
+        description: The mount options to use for a filesystem as used by the mount command -o option
+        type: list
+        elements: str
+        required: false
+        default: []

roles/volume/tasks/main.yaml

@@ -5,7 +5,8 @@
 - name: Create container volume service {{ volume_name }}
   containers.podman.podman_volume:
     name: "{{ volume_name }}"
-    options: "{{ volume_options }}"
+    options: "{{ _volume_options }}"
     state: quadlet
     quadlet_file_mode: "0644"
-  notify: Reload systemd daemon
+    quadlet_options: "{{ _volume_quadlet_options }}"
+  notify: Restart volume service {{ volume_name }}

roles/volume/vars/main.yaml

@@ -1,6 +1,24 @@
 ---
-volume_mount_options_incl_empty:
+_volume_mount_options_incl_empty:
   - "{{ 'uid=' ~ volume_uid if volume_uid | length > 0 else '' }}"
   - "{{ 'gid=' ~ volume_gid if volume_gid | length > 0 else '' }}"
-volume_mount_options: "{{ volume_mount_options_incl_empty | select('!=', '') | list }}"
-volume_options: "{{ ['o=' ~ volume_mount_options | join(',')] if volume_mount_options | length > 0 else [] }}"
+_volume_mount_options: >-
+  {{
+    _volume_mount_options_incl_empty
+    | select('!=', '')
+    + volume_mount_options
+  }}
+_volume_options: >-
+  {{
+    (['o=' ~ _volume_mount_options | join(',')] if _volume_mount_options | length > 0 else [])
+    + (['type=' ~ volume_type] if volume_type | length > 0 else [])
+    + (['device=' ~ volume_device] if volume_device | length > 0 else [])
+  }}
+
+_volume_device_quadlet_options: |
+    [Service]
+    ExecStartPost=/usr/bin/podman volume mount {{ volume_name }}
+    ExecStop=/usr/bin/podman volume unmount {{ volume_name }}
+    ExecStop=/usr/bin/podman volume rm {{ volume_name }}
+_volume_quadlet_options: >-
+  {{ [_volume_device_quadlet_options] if volume_device | length > 0 else [] }}