tanshu
d04314ab1c
Retargets the build and the playbook off rootful Docker on monoco, following the conventions already in place on emily's other services: Quadlet units in ~/.config/containers/systemd, per-service data in ~/podman-data, and a shared Caddy that every service registers itself with — a network drop-in plus a marked block in its Caddyfile. Nothing is published on the host; Caddy reaches the containers by name over mozimo_net. - Makefile: podman build + push instead of docker buildx, PLATFORMS=linux/arm64 (both hosts are aarch64). podman has no built-in QEMU the way buildx's builder image does, so a foreign-platform failure now points at qemu-user-static. - deploy.sh: pass COMMIT= to make, which the Makefile actually reads; it was passing TAG=, so the tag silently came from `git rev-parse` instead. - ansible: hosts emily, become false, XDG_RUNTIME_DIR for rootless podman and systemctl --user. Docker modules become Quadlet templates with user-service handlers, and the network role now ships mozimo.network plus the Caddy drop-in rather than calling docker_network. - UserNS=keep-id maps the container's uid 1000 (node) and root (vince) onto the host user, so PocketBase and Vince write host-owned files instead of subuid-owned ones; the play asserts the pinned uid still matches the host. - ansible/README.md: the unit layout, the service-registration convention, and the monoco -> emily migration (PocketBase 23 MB + Vince 119 MB, DNS cutover, rollback). Verified by a check-mode rehearsal against emily (13 ok / 8 changed / 0 failed) and a disposable Quadlet unit on that host proving the uid mapping, the EnvironmentFile and the isolated network. The real build and cutover have not been run.
44 lines
1.6 KiB
YAML
44 lines
1.6 KiB
YAML
---
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# The mozimo service itself: registry credentials, the pinned image, and the
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# Quadlet unit that systemd turns into a user service.
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#
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# There is one unit, not two: the image's entrypoint runs the SSR server and
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# PocketBase side by side, so the pair restart together.
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- name: Check the rootless podman installation
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ansible.builtin.command: podman --version
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changed_when: false
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- name: Log in to the registry as the podman user
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ansible.builtin.command:
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cmd: "podman login --username {{ username }} --password-stdin {{ registry }}"
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stdin: "{{ password }}"
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no_log: true
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changed_when: false
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- name: Pull the image for this revision
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ansible.builtin.command: "podman pull {{ image }}"
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# the pull is a means to an end; the restart handler reports the real change
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changed_when: false
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- name: Install the mozimo Quadlet unit
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ansible.builtin.template:
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src: mozimo.container.j2
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dest: "{{ quadlet_dir }}/{{ title }}.container"
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mode: "0644"
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notify: Restart Mozimo
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# Explicit, and before the handlers run: the unit does not exist as a systemd
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# service until the podman user generator has seen it, so generating it here
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# means the restart handler has something to restart on a first deploy.
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- name: Generate the user service from the Quadlet unit
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ansible.builtin.systemd_service:
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daemon_reload: true
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scope: user
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- name: Prune old mozimo images, keep newest 3 (opt-in via ./deploy.sh --prune)
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ansible.builtin.shell: >
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podman images -q {{ registry }}/{{ title }} | tail -n +4 | xargs -r podman rmi
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when: mozimo_image_prune | default(false) | bool
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failed_when: false
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changed_when: true
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