Generate SSH keys for git and use gitea's API to push the public key

roles/gitea/tasks/main.yml

@@ -207,3 +207,26 @@
     src: gitea-backup.cron
     dest: /etc/cron.d/gitea-backup
     mode: 0644
+
+- name: Generate SSH keys for git
+  become: true
+  become_user: git
+  openssh_keypair:
+    path: ~/.ssh/id_rsa
+    type: rsa
+    comment: "git@{{ ansible_fqdn }}"
+  register: ssh_key
+
+- name: Add SSH key using Gitea's API
+  uri:
+    url: https://git.tunuifranken.info/api/v1/user/keys
+    method: POST
+    user: "{{ gitea_user }}"
+    password: "{{ gitea_pass }}"
+    force_basic_auth: true
+    status_code: 201
+    body_format: json
+    body:
+      key: "{{ ssh_key.public_key | trim }}"
+      read_only: false
+      title: "{{ ssh_key.comment | trim }}"