✨: PeerTube Runner role

group_vars/peertuberunners.yml

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+---
+
+peertube_runner_token: !vault |
+          $ANSIBLE_VAULT;1.1;AES256
+          32653563393232666430313330373861396232323037343165303138333664623835656331343164
+          3061313466396463326461663739393832313737623935640a613535343336353766613938366431
+          35313536343934346232626561363965363463353138343733383866353432343339366633396230
+          3634383433613263390a616162613530393330313539343136386531396666616263363936303939
+          33656330663962326435626430646536336162373664303265373262616162343437333737646361
+          6536643161333732343661396364666233393865316261616239

playbooks/peertube_runner.yml

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+---
+
+- name: Deploy peertube runner
+  hosts: peertuberunners
+  gather_facts: true
+  diff: true
+  roles:
+    - nodejs
+    - peertube_runner

roles/peertube_runner/handlers/main.yml

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+---
+
+- name: Restart PeerTube Runner
+  ansible.builtin.service:
+    name: prunner
+    state: restarted

roles/peertube_runner/tasks/main.yml

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+---
+
+- name: Install prerequisites
+  ansible.builtin.package:
+    name:
+      - ffmpeg
+    state: present
+
+- name: Install peertube-runner via npm
+  community.general.npm:
+    name: "@peertube/peertube-runner"
+    global: true
+
+- name: Create PeerTube Runner user
+  ansible.builtin.user:
+    comment: PeerTube Runner
+    home: "{{ peertube_runner_homedir }}"
+    name: prunner
+    password: '!'
+    shell: /bin/bash
+    state: present
+
+- name: Create PeerTube Runner dir struct
+  ansible.builtin.file:
+    path: "{{ peertube_runner_configdir }}"
+    owner: prunner
+    group: prunner
+    mode: "0o750"
+    state: directory
+
+- name: Create PeerTube Runner config file
+  ansible.builtin.template:
+    src: config.toml.j2
+    dest: "{{ peertube_runner_configdir }}config.toml"
+    owner: prunner
+    group: prunner
+    mode: "0o640"
+  notify: Restart PeerTube Runner
+
+- name: Put systemd PeerTube Runner service
+  ansible.builtin.template:
+    src: prunner.service.j2
+    dest: /etc/systemd/system/prunner.service
+    owner: root
+    group: root
+    mode: "0o644"
+
+- name: Start PeerTube Runner service
+  ansible.builtin.systemd_service:
+    name: prunner
+    state: started
+    daemon_reload: true

roles/peertube_runner/templates/config.toml.j2

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+[jobs]
+concurrency = 2
+
+[ffmpeg]
+threads = 0
+nice = 20
+
+[transcription]
+engine = "whisper-ctranslate2"
+model = "small"
+
+[[registeredInstances]]
+url = "https://p.nintendojo.fr"
+runnerToken = "{{ peertube_runner_token }}"
+runnerName = "pt-runner1"

roles/peertube_runner/templates/prunner.service.j2

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+[Unit]
+Description=PeerTube runner daemon
+After=network.target
+
+[Service]
+Type=simple
+Environment=NODE_ENV=production
+User=prunner
+Group=prunner
+ExecStart=peertube-runner server
+WorkingDirectory={{ prunner_homedir }}
+SyslogIdentifier=prunner
+Restart=always
+
+; Some security directives.
+; Mount /usr, /boot, and /etc as read-only for processes invoked by this service.
+ProtectSystem=full
+; Sets up a new /dev mount for the process and only adds API pseudo devices
+; like /dev/null, /dev/zero or /dev/random but not physical devices. Disabled
+; by default because it may not work on devices like the Raspberry Pi.
+PrivateDevices=false
+; Ensures that the service process and all its children can never gain new
+; privileges through execve().
+NoNewPrivileges=true
+; This makes /home, /root, and /run/user inaccessible and empty for processes invoked
+; by this unit. Make sure that you do not depend on data inside these folders.
+ProtectHome=true
+; Drops the sys admin capability from the daemon.
+CapabilityBoundingSet=~CAP_SYS_ADMIN
+
+[Install]
+WantedBy=multi-user.target

roles/peertube_runner/vars/main.yml

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+---
+
+peertube_runner_homedir: /srv/prunner/
+peertube_runner_configdir: "{{ peertube_runner_homedir }}.config/peertube-runner-nodejs/default/"