Implement ssh config of gitea role

roles/gitea/tasks/main.yml

@@ -0,0 +1,28 @@
+---
+
+- name: Create git group on host for gitea ssh
+  group:
+    name: git
+    gid: 2132
+    system: yes
+
+- name: Create git user on host for gitea ssh
+  user:
+    name: git
+    uid: 2132
+    group: git
+    system: yes
+    home: /var/lib/gitea
+    generate_ssh_key: yes
+  register: git_user
+
+- name: Add git user's own ssh key to its authorized keys
+  authorized_key:
+    user: git
+    key: "{{ git_user.ssh_public_key }}"
+
+- name: Put gitea ssh forwarder in place
+  template:
+    src: gitea_ssh_forward.j2
+    dest: /usr/local/bin/gitea
+    mode: '755'