Actualiser synology_upgrade_ssh.yml

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l.covela 2026-01-07 12:36:06 +01:00
parent e13d89b123
commit f5be115a07
1 changed files with 21 additions and 198 deletions

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---
- name: Synology DSM - télécharger puis installer mise à jour via SSH (robuste Semaphore)
- name: Synology DSM - Vérifier et préparer mise à jour (mode supporté)
hosts: synology
gather_facts: false
vars:
download_timeout: 7200 # 2h max pour download
reboot_timeout: 2400 # 40 min max reboot/upgrade
poll_delay: 30 # intervalle de polling
synoupgrade_candidates:
- "/usr/syno/sbin/synoupgrade"
- "/usr/syno/bin/synoupgrade"
- "/usr/syno/sbin/synoupgrade2"
- "/usr/syno/bin/synoupgrade2"
- "/usr/sbin/synoupgrade"
- "/usr/bin/synoupgrade"
- "/usr/sbin/synoupgrade2"
- "/usr/bin/synoupgrade2"
start_subcommands:
- "--start"
- "--upgrade"
- "--apply"
- "--run"
- "--install"
tasks:
- name: Détecter synoupgrade (sans [ ])
- name: Afficher version DSM actuelle
ansible.builtin.shell: |
set -eu
FOUND=""
for p in {{ synoupgrade_candidates | join(' ') }}; do
if test -x "$p"; then
FOUND="$p"
break
fi
done
if test -z "$FOUND"; then
if command -v synoupgrade >/dev/null 2>&1; then
FOUND="$(command -v synoupgrade)"
elif command -v synoupgrade2 >/dev/null 2>&1; then
FOUND="$(command -v synoupgrade2)"
fi
fi
echo "$FOUND"
args:
executable: /bin/sh
register: detect
cat /etc/VERSION
register: dsm_version
changed_when: false
- name: Enregistrer le binaire synoupgrade
ansible.builtin.set_fact:
synoupgrade_bin: "{{ detect.stdout | trim }}"
changed_when: false
- name: Fail si synoupgrade introuvable
ansible.builtin.fail:
msg: "synoupgrade introuvable. stdout='{{ detect.stdout }}' stderr='{{ detect.stderr }}'"
when: synoupgrade_bin == ""
- name: Afficher le binaire retenu
- name: Afficher version
ansible.builtin.debug:
msg: "synoupgrade utilisé: {{ synoupgrade_bin }}"
var: dsm_version.stdout_lines
# 1) Check update
- name: Check mise à jour disponible
- name: Vérifier état update via service DSM (heuristique)
ansible.builtin.shell: |
set -eu
{{ synoupgrade_bin }} --check || true
args:
executable: /bin/sh
register: check_out
changed_when: false
- name: Afficher stdout/stderr du check
ansible.builtin.debug:
msg:
- "CHECK STDOUT: {{ check_out.stdout | default('') }}"
- "CHECK STDERR: {{ check_out.stderr | default('') }}"
# Heuristique: stop uniquement si on voit clairement "up to date"
- name: Stop si aucune mise à jour détectée (heuristique)
ansible.builtin.meta: end_play
when: >
(check_out.stdout | lower) is search('up to date')
or (check_out.stdout | lower) is search('no update')
or (check_out.stdout | lower) is search('already')
or (check_out.stdout | lower) is search('no newer')
# 2) Download
- name: Lancer le téléchargement
ansible.builtin.shell: |
set -eu
{{ synoupgrade_bin }} --download
args:
executable: /bin/sh
register: download_start
changed_when: true
- name: Afficher stdout/stderr du download start
ansible.builtin.debug:
msg:
- "DL START STDOUT: {{ download_start.stdout | default('') }}"
- "DL START STDERR: {{ download_start.stderr | default('') }}"
# 3) Poll download until "ready"
- name: Attendre fin du téléchargement (status ou logs)
ansible.builtin.shell: |
set -eu
if {{ synoupgrade_bin }} --status >/dev/null 2>&1; then
{{ synoupgrade_bin }} --status || true
if [ -f /var/log/synoupdate.log ]; then
tail -n 50 /var/log/synoupdate.log
else
(tail -n 120 /var/log/synoupgrade.log 2>/dev/null || true)
echo "Aucun log synoupdate trouvé"
fi
args:
executable: /bin/sh
register: dl_poll
changed_when: false
until: >
(dl_poll.stdout | lower) is search('downloaded')
or (dl_poll.stdout | lower) is search('ready')
or (dl_poll.stdout | lower) is search('complete')
or (dl_poll.stdout | lower) is search('completed')
or (dl_poll.stdout | lower) is search('finish')
or (dl_poll.stdout | lower) is search('done')
retries: "{{ (download_timeout // poll_delay) | int }}"
delay: "{{ poll_delay }}"
- name: Afficher statut fin téléchargement
ansible.builtin.debug:
msg: "{{ dl_poll.stdout_lines | default([]) }}"
# 4) Start install (best effort)
- name: Tenter de démarrer l'installation (plusieurs méthodes)
ansible.builtin.shell: |
set -eu
{{ synoupgrade_bin }} {{ item }} || true
args:
executable: /bin/sh
loop: "{{ start_subcommands }}"
register: start_attempts
changed_when: true
failed_when: false
- name: Afficher résultats des tentatives start
ansible.builtin.debug:
msg: >
{{ start_attempts.results
| map(attribute='item')
| zip(start_attempts.results | map(attribute='stdout'))
| list }}
- name: Choisir la première tentative qui ne contient pas "invalid/unknown/usage/error"
ansible.builtin.set_fact:
start_ok: >-
{{
(start_attempts.results
| rejectattr('stdout', 'search', '(?i)(invalid|unknown|usage|error|failed)')
| rejectattr('stderr', 'search', '(?i)(invalid|unknown|usage|error|failed)')
| list
| first) | default({})
}}
register: update_log
changed_when: false
- name: Fail si aucune tentative start ne marche
ansible.builtin.fail:
msg: >
Impossible de démarrer l'installation.
Détails stdout/stderr:
{{ start_attempts.results | to_nice_json }}
when: start_ok | length == 0
- name: Afficher la commande start retenue
- name: Résumé état mise à jour
ansible.builtin.debug:
msg:
- "Start retenu: {{ start_ok.item }}"
- "stdout: {{ start_ok.stdout | default('') }}"
- "stderr: {{ start_ok.stderr | default('') }}"
# 5) Attendre reboot (SSH down/up)
- name: Attendre que SSH tombe (reboot probable)
ansible.builtin.wait_for:
host: "{{ inventory_hostname }}"
port: 22
state: drained
timeout: 600
delegate_to: localhost
- name: Attendre le retour SSH
ansible.builtin.wait_for:
host: "{{ inventory_hostname }}"
port: 22
state: started
timeout: "{{ reboot_timeout }}"
delegate_to: localhost
# 6) Post-check
- name: Post-check version DSM
ansible.builtin.shell: |
set -eu
echo "=== /etc/VERSION ==="
cat /etc/VERSION 2>/dev/null || true
echo "=== synoupgrade --status ==="
{{ synoupgrade_bin }} --status 2>/dev/null || true
args:
executable: /bin/sh
register: post
changed_when: false
- name: Afficher post-check
ansible.builtin.debug:
var: post.stdout_lines
- "=== ÉTAT DSM ==="
- "Si une mise à jour est disponible :"
- "👉 Aller dans DSM > Panneau de configuration > Mise à jour DSM"
- "👉 Accepter lEULA si demandé"
- "👉 Cliquer Installer (ou planifier)"
- ""
- "Ce comportement est NORMAL sur DSM 7 (API/SSH limités)"
- "Logs récents :"
- "{{ update_log.stdout_lines | default([]) }}"