Add Prometheus role

roles/prometheus/meta/argument_specs.yml

@@ -0,0 +1,73 @@
+---
+
+argument_specs:
+  main:
+    short_description: Prometheus docker container
+    options:
+      prometheus_scrape_interval:
+        description: Interval how often prometheus will scrape the monitoring targets
+        type: str
+        required: false
+        default: 5s
+      prometheus_evaluation_interval:
+        description: Interval how often prometheus will evaluate the scraped metrics against defined conditions
+        type: str
+        required: false
+        default: 15s
+      prometheus_hcloud_token:
+        description: Access token for hetzner cloud service discovery. It will be enabled if this variable is defined
+        type: str
+        required: false
+      prometheus_hcloud_relabel_configs:
+        description: Relabel configs for hcloud
+        type: list
+        required: false
+        default: []
+        elements: dict
+        options:
+          source_labels:
+            type: list
+            required: true
+            elements: str
+          target_label:
+            type: str
+            required: true
+          replacement:
+            type: str
+            required: false
+      prometheus_install_grafana:
+        description: If true, installs grafana in the same docker network as prometheus and configures it with prometheus as data source
+        type: bool
+        required: false
+        default: false
+
+      # All options after this will be passed directly to the container role
+      docker_service_suffix:
+        description: "Passed to container role"
+        required: false
+      docker_host_user:
+        description: "Passed to container role"
+        required: false
+
+      database_passwords:
+        description: "Passed to container role"
+        required: false
+      docker_additional_services:
+        description: "Passed to container role"
+        required: false
+
+      docker_volume_type:
+        description: "Passed to container role"
+        required: false
+      reverse_proxy_type:
+        description: "Passed to container role"
+        required: false
+      ports:
+        description: "Passed to container role"
+        required: false
+      docker_vhost_domains:
+        description: "Passed to container role"
+        required: false
+      docker_entrypoint:
+        description: "Passed to container role"
+        required: false