Files
ansible/roles/pi_musicmouse/handlers/main.yml
Martin Bauer 340eeb5433 Install the backend on every run, not on a checkout change
The role left musicdolphin with an empty venv and a service crash-looping on
ModuleNotFoundError while ansible reported failed=0, because installing the
backend hung off a handler notified by the git checkout:

  - the run where the checkout changed failed later on, so handlers never
    flushed and the notification was dropped;
  - the next run found the checkout already current, notified nothing, and
    installed nothing.

Nothing ever converges from there. Make it an ordinary task that runs every
time - uv is fast when there is nothing to do, and its output says whether it
actually installed anything, so a restart is still only notified on a real
change. Give the frontend the same treatment with a cheap stat, since the build
chain has the identical hole and a device with no dist serves no UI.

Also add libjpeg-dev and zlib1g-dev: Raspberry Pi OS has a 32-bit userland,
Pillow publishes no armv7 wheel, and uv therefore builds it from source.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-19 20:58:05 +02:00

37 lines
1.0 KiB
YAML

---
- name: Build frontend
ansible.builtin.command:
cmd: npm ci
chdir: "{{ pi_musicmouse_build_cache }}/{{ musicmouse_version | regex_replace('/', '_') }}/web"
delegate_to: localhost
become: false
vars:
ansible_become: false # see the first delegated task in tasks/main.yml
changed_when: true
notify: Compile frontend
- name: Compile frontend
ansible.builtin.command:
cmd: npm run build
chdir: "{{ pi_musicmouse_build_cache }}/{{ musicmouse_version | regex_replace('/', '_') }}/web"
delegate_to: localhost
become: false
vars:
ansible_become: false # see the first delegated task in tasks/main.yml
changed_when: true
notify: Sync frontend
- name: Sync frontend
ansible.posix.synchronize:
src: "{{ pi_musicmouse_build_cache }}/{{ musicmouse_version | regex_replace('/', '_') }}/web/dist/"
dest: /opt/musicmouse/web/dist/
delete: true
notify: Restart musicmouse
- name: Restart musicmouse
ansible.builtin.systemd:
name: musicmouse
state: restarted
enabled: "yes"
daemon_reload: "yes"