Add infra setup: Terraform for DO droplet + Cloudflare DNS, Ansible roles for Gitea, Vaultwarden, and Gitea runner

infra/ansible/roles/gitea-runner/tasks/main.yml

@@ -0,0 +1,27 @@
+---
+- name: Create gitea-runner data directory
+  file:
+    path: "{{ gitea_runner_data_dir }}"
+    state: directory
+    owner: root
+    group: root
+    mode: "0700"
+
+- name: Deploy docker-compose file
+  template:
+    src: docker-compose.yml.j2
+    dest: "{{ gitea_runner_data_dir }}/docker-compose.yml"
+    mode: "0600"
+  notify: Restart gitea-runner
+
+- name: Deploy runner config
+  template:
+    src: config.yml.j2
+    dest: "{{ gitea_runner_data_dir }}/config.yml"
+    mode: "0600"
+  notify: Restart gitea-runner
+
+- name: Start gitea-runner
+  community.docker.docker_compose_v2:
+    project_src: "{{ gitea_runner_data_dir }}"
+    state: present