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forked from jakub/ansible

Add Immich update playbook for Proxmox VM management

This commit is contained in:
martin.fencl
2025-11-24 21:28:04 +01:00
parent 3c406662cb
commit 8b6eec595c
2 changed files with 188 additions and 1 deletions

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[linux_servers]
proxmox ansible_host=192.168.69.2
proxmox ansible_host=192.168.69.2
proxmox ansible_host2=192.168.69.2

186
update_immich.yml Normal file
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# update_immich.yml
- name: Update Immich on VM via Proxmox
hosts: proxmox
gather_facts: false
become: true
become_user: root
become_method: sudo
vars:
# --- Connection to VM (provided by Semaphore env vars) ---
vm_ip: "{{ lookup('env', 'VM_IP') }}"
vm_user: "{{ lookup('env', 'VM_USER') }}"
vm_pass: "{{ lookup('env', 'VM_PASS') }}"
use_sudo: false
# --- Debug mode (controlled via Semaphore variable) ---
DEBUG: "{{ lookup('env', 'DEBUG') | default(0) | int }}"
RETRIES: "{{ lookup('env', 'RETRIES') | default(25) | int }}"
# --- Immich specifics ---
immich_project: "immich"
immich_compose_file: "/opt/immich/docker-compose.yml"
immich_port: 2283
# Optional external URL for controller-side readiness check
# e.g. https://immich.martinfencl.eu/photos
immich_url: "{{ lookup('env', 'IMMICH_URL') | default('', true) }}"
immich_retries: "{{ RETRIES }}"
immich_delay: 2
# Docker command prefix (consistent behavior and quiet hints)
docker_prefix: "unalias docker 2>/dev/null || true; DOCKER_CLI_HINTS=0; command docker"
# Commands to run on the target VM (quiet outputs)
# Uses the version in docker-compose.yml (.env -> IMMICH_VERSION or default "release")
immich_commands:
- "{{ docker_prefix }} compose -p {{ immich_project }} -f {{ immich_compose_file }} pull >/dev/null"
- "{{ docker_prefix }} compose -p {{ immich_project }} -f {{ immich_compose_file }} up -d --remove-orphans >/dev/null"
tasks:
- name: Ensure sshpass is installed (for password-based SSH) # English comments
ansible.builtin.apt:
name: sshpass
state: present
update_cache: yes
- name: Run Immich update commands on VM (via SSH) # use SSHPASS env, hide item value
ansible.builtin.command:
argv:
- sshpass
- -e # read password from SSHPASS environment
- ssh
- -o
- StrictHostKeyChecking=no
- -o
- ConnectTimeout=15
- "{{ vm_user }}@{{ vm_ip }}"
- bash
- -lc
- "{{ ('sudo ' if use_sudo else '') + item }}"
environment:
SSHPASS: "{{ vm_pass }}" # supply password via environment
loop: "{{ immich_commands }}"
loop_control:
index_var: idx # capture loop index
label: "cmd-{{ idx }}" # avoid printing full command in (item=...) line
register: immich_cmds
changed_when: false
no_log: "{{ DEBUG == 0 }}" # hide outputs and env when not debugging
- name: Show outputs for each Immich command
ansible.builtin.debug:
msg: |
CMD: {{ item.item }}
RC: {{ item.rc }}
STDOUT:
{{ (item.stdout | default('')).strip() }}
STDERR:
{{ (item.stderr | default('')).strip() }}
loop: "{{ immich_cmds.results }}"
when: DEBUG == 1
- name: Fail play if any Immich command failed # also hide item label
ansible.builtin.assert:
that: "item.rc == 0"
fail_msg: "Immich update failed on VM: {{ item.item }} (rc={{ item.rc }})"
success_msg: "All Immich update commands succeeded."
loop: "{{ immich_cmds.results }}"
loop_control:
index_var: idx
label: "cmd-{{ idx }}"
# -------------------------
# Readiness checks (controller first, then VM fallback)
# -------------------------
- name: Immich | Wait for web UI (controller first, with retries)
ansible.builtin.uri:
url: "{{ (immich_url | regex_replace('/$','')) + '/' }}"
method: GET
return_content: true
# Validate TLS only when using https://
validate_certs: "{{ (immich_url | default('')) is match('^https://') }}"
status_code: 200
register: immich_controller
delegate_to: localhost
run_once: true
when: immich_url is defined and (immich_url | length) > 0
retries: "{{ immich_retries }}"
delay: "{{ immich_delay }}"
until: immich_controller.status == 200
failed_when: false
changed_when: false
- name: Immich | VM-side fetch (HTML via Python, with retries) # use SSHPASS env here too
ansible.builtin.command:
argv:
- sshpass
- -e
- ssh
- -o
- StrictHostKeyChecking=no
- -o
- ConnectTimeout=15
- "{{ vm_user }}@{{ vm_ip }}"
- bash
- -lc
- |
python3 - <<'PY'
# Fetch Immich web UI from localhost and print HTML to stdout
import urllib.request, sys
try:
with urllib.request.urlopen("http://127.0.0.1:{{ immich_port }}/", timeout=15) as r:
sys.stdout.write(r.read().decode(errors='ignore'))
except Exception:
pass
PY
environment:
SSHPASS: "{{ vm_pass }}"
register: immich_vm
changed_when: false
failed_when: false
when: immich_controller.status | default(0) != 200 or immich_controller.content is not defined
retries: "{{ immich_retries }}"
delay: "{{ immich_delay }}"
until: (immich_vm.stdout | default('') | trim | length) > 0 and ('Immich' in (immich_vm.stdout | default('')))
no_log: "{{ DEBUG == 0 }}"
- name: Immich | Choose homepage HTML (controller wins, else VM) # safe guard against empty result
ansible.builtin.set_fact:
immich_home_html: >-
{{
(
immich_controller.content
if (immich_controller is defined)
and ((immich_controller.status|default(0))==200)
and (immich_controller.content is defined)
else
(immich_vm.stdout | default('') | trim)
)
}}
when:
- (immich_controller is defined and (immich_controller.status|default(0))==200 and (immich_controller.content is defined))
or ((immich_vm.stdout | default('') | trim | length) > 0)
- name: Immich | Print concise summary
ansible.builtin.debug:
msg: >-
Immich web UI {{ 'reachable' if (immich_home_html is defined) else 'NOT reachable' }}.
Source={{ 'controller' if ((immich_controller is defined) and (immich_controller.status|default(0))==200 and (immich_controller.content is defined)) else 'vm' if (immich_vm.stdout|default('')|trim|length>0) else 'n/a' }};
length={{ (immich_home_html | default('')) | length }};
contains('Immich')={{ (immich_home_html is defined) and ('Immich' in immich_home_html) }}
when: DEBUG == 1
- name: Immich | Web UI unavailable (after retries)
ansible.builtin.debug:
msg: "Immich web není dostupný ani po pokusech."
when: immich_home_html is not defined and DEBUG == 1
# Optional detailed dump (short excerpt only)
- name: Immich | HTML excerpt (debug)
ansible.builtin.debug:
msg: "{{ (immich_home_html | default(''))[:500] }}"
when: immich_home_html is defined and DEBUG == 1