M.V. Hutz
04ca230bee
## Summary - Adds a private runner server on the Hetzner private network (no public IP) - NAT through the gitea server for outbound internet access via `hcloud_network_route` and iptables forwarding rules - Runner connects to gitea over HTTPS on the private network with TLS verification disabled - Includes Taskfile commands for runner deployment and SSH access ## Test plan - [x] Runner registers with gitea instance - [x] Private network connectivity verified - [ ] Run a test workflow to confirm end-to-end CI 🤖 Generated with [Claude Code](https://claude.com/claude-code) Reviewed-on: #6 Co-authored-by: M.V. Hutz <git@maximhutz.me> Co-committed-by: M.V. Hutz <git@maximhutz.me>
132 lines
3.6 KiB
YAML
132 lines
3.6 KiB
YAML
- name: Set up runner host via jumphost.
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gather_facts: false
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hosts: localhost
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vars_files:
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- ../vault.yml
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- ../dist/terraform_outputs.yml
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tasks:
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- name: Add gitea server as jumphost.
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ansible.builtin.add_host:
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name: server
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ansible_ssh_host: "{{ server_ip.value }}"
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ansible_user: root
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ansible_port: 2222
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ansible_private_key_file: "{{ secret.private_ssh_key_path }}"
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- name: Add runner host (via jumphost).
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ansible.builtin.add_host:
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name: runner
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ansible_ssh_host: "{{ runner_ip.value }}"
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ansible_user: root
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ansible_private_key_file: "{{ secret.private_ssh_key_path }}"
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ansible_ssh_common_args: >-
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-o ProxyCommand="ssh -i {{ secret.private_ssh_key_path }} -p 2222 -W %h:%p root@{{ server_ip.value }}"
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- name: Install Docker on runner.
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gather_facts: true
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hosts: runner
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vars_files:
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- ../vault.yml
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- ../dist/terraform_outputs.yml
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tasks:
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- name: Set DNS resolver.
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ansible.builtin.copy:
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content: "nameserver 185.12.64.2\n"
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dest: /etc/resolv.conf
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mode: "0644"
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- name: Install PIP.
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ansible.builtin.apt:
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state: present
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update_cache: true
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name:
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- python3-pip
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- name: Install needed packages.
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ansible.builtin.pip:
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name:
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- packaging
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state: present
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break_system_packages: true
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- name: Download Docker repository key.
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ansible.builtin.apt_key:
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url: https://download.docker.com/linux/debian/gpg
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state: present
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- name: Download Docker repository.
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ansible.builtin.apt_repository:
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repo: "deb https://download.docker.com/linux/debian {{ ansible_distribution_release }} stable"
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state: present
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- name: Remove bad packages.
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ansible.builtin.apt:
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state: absent
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package:
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- docker.io
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- docker-doc
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- docker-compose
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- podman-docker
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- containerd
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- runc
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- name: Download Docker dependencies.
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ansible.builtin.apt:
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state: present
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package:
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- ca-certificates
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- curl
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- jq
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- name: Download Docker packages.
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ansible.builtin.apt:
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state: present
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update_cache: true
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package:
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- docker-ce
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- docker-ce-cli
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- containerd.io
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- docker-buildx-plugin
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- docker-compose-plugin
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- name: Register and start Gitea runner.
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hosts: runner
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gather_facts: false
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vars_files:
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- ../vault.yml
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- ../dist/terraform_outputs.yml
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vars:
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gitea_internal_url: "https://{{ server_fqdn.value }}"
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tasks:
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- name: Create runner data volume.
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community.docker.docker_volume:
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name: runner-data
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state: present
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- name: Generate runner config.
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ansible.builtin.copy:
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dest: /root/runner-config.yaml
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mode: "0644"
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content: |
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runner:
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insecure: true
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- name: Start Gitea runner container.
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community.docker.docker_container:
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name: gitea-runner
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image: gitea/act_runner:latest
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state: started
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recreate: true
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restart_policy: unless-stopped
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etc_hosts:
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"{{ server_fqdn.value }}": "10.0.1.2"
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volumes:
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- runner-data:/data
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- /var/run/docker.sock:/var/run/docker.sock
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- /root/runner-config.yaml:/config.yaml:ro
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env:
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GITEA_INSTANCE_URL: "{{ gitea_internal_url }}"
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GITEA_RUNNER_REGISTRATION_TOKEN: "{{ secret.runner_registration_token }}"
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GITEA_RUNNER_NAME: "runner-01"
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CONFIG_FILE: "/config.yaml"
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