Update playbooks/nextcloud-upgrade.yml
This commit is contained in:
@@ -1,4 +1,4 @@
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- name: Safe Nextcloud upgrade on Rocky Linux (Fixed and Updated)
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- name: Resilient Nextcloud upgrade on Rocky Linux
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hosts: all
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become: yes
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vars:
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@@ -7,7 +7,15 @@
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web_user: apache
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php_cli: /usr/bin/php
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service_name: httpd
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# List of core apps to ensure we don't try to disable them
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# --- Environment for occ commands ---
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# This avoids setting TMPDIR on every single task
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occ_env:
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TMPDIR: /tmp
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# --- Core Apps ---
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# Add any app you consider "core" and do NOT want to disable.
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# user_ldap is a good example if you use it for auth.
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core_apps:
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- activity
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- twofactor_nextcloud_notification
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@@ -30,6 +38,11 @@
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debug:
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msg: "⚠️ CRITICAL: Ensure you have valid DB + data directory backups BEFORE PROCEEDING!"
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- name: Pause playbook for 10 seconds to allow backup cancellation
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pause:
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seconds: 10
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prompt: "Press Ctrl+C and then 'A' to abort if you do not have backups."
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# ----------------------------------------------------------------------
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# Step 1: Check current version
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# ----------------------------------------------------------------------
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@@ -40,7 +53,6 @@
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become_user: "{{ web_user }}"
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register: occ_status
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changed_when: false
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# FIX: Only fail if Nextcloud is NOT installed/ready for upgrade
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failed_when: "'installed: true' not in occ_status.stdout"
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- name: Parse and show current version
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@@ -53,10 +65,10 @@
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msg: "Current Nextcloud version: {{ current_version }}"
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# ----------------------------------------------------------------------
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# Step 1.5: Disable 3rd party apps (Best Practice Addition)
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# Step 2: Disable 3rd party apps
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# ----------------------------------------------------------------------
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- name: Get list of enabled apps
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command: "{{ php_cli }} occ app:list --installed"
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- name: Get list of installed apps
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command: "{{ php_cli }} occ app:list"
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args:
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chdir: "{{ nextcloud_dir }}"
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become_user: "{{ web_user }}"
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@@ -68,13 +80,11 @@
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args:
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chdir: "{{ nextcloud_dir }}"
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become_user: "{{ web_user }}"
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environment:
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TMPDIR: /tmp
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environment: "{{ occ_env }}"
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loop: "{{ app_list.stdout_lines | select('match', '^[ ]*-[ ](.*):[ ]enabled$') | map('regex_replace', '^[ ]*-[ ](.*):[ ]enabled$', '\\1') | list }}"
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register: app_disable_result
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# Only process apps that are not in the core_apps list
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when: item not in core_apps
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ignore_errors: yes
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ignore_errors: yes # Don't fail if an app can't be disabled
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- name: Save list of successfully disabled apps for re-enabling
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set_fact:
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@@ -82,56 +92,59 @@
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when: app_disable_result is defined and app_disable_result.results is defined
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# ----------------------------------------------------------------------
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# Step 2: Enable maintenance mode
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# Step 3: Begin Upgrade Transaction Block
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# ----------------------------------------------------------------------
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- name: Perform Nextcloud Upgrade (Transactional)
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block:
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- name: Check if maintenance mode is already active
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command: "{{ php_cli }} occ maintenance:mode"
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args:
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chdir: "{{ nextcloud_dir }}"
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become_user: "{{ web_user }}"
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register: maint_status
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changed_when: false
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failed_when: false # Don't fail, just check output
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- name: Enable maintenance mode
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command: "{{ php_cli }} occ maintenance:mode --on"
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args:
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chdir: "{{ nextcloud_dir }}"
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become_user: "{{ web_user }}"
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environment:
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TMPDIR: /tmp
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environment: "{{ occ_env }}"
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when: "'maintenance mode is not active' in maint_status.stdout"
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# ----------------------------------------------------------------------
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# Step 3: Run updater safely with retry (Fixed and Simplified)
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# ----------------------------------------------------------------------
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- name: Run Nextcloud CLI updater (non-interactive) with retry logic
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- name: Run Nextcloud CLI updater (with retry logic)
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command: "{{ php_cli }} updater/updater.phar --no-interaction"
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args:
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chdir: "{{ nextcloud_dir }}"
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become_user: "{{ web_user }}"
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environment:
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TMPDIR: /tmp
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environment: "{{ occ_env }}"
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register: updater_result
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# FIX: Use Ansible's retry mechanism for transient errors (e.g., signature fails, temporary network issue)
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until:
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- updater_result.rc == 0
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- "'Update successful' in updater_result.stdout or 'Nextcloud is already latest version' in updater_result.stdout"
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retries: 3
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delay: 10
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# Final failure condition
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# This is the final failure check for the updater itself
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failed_when:
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- updater_result.rc != 0
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- "'Nextcloud is already latest version' not in updater_result.stdout"
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# ----------------------------------------------------------------------
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# Step 4: Run database upgrade + cleanup
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# ----------------------------------------------------------------------
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- name: Run occ upgrade
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command: "{{ php_cli }} occ upgrade"
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args:
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chdir: "{{ nextcloud_dir }}"
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become_user: "{{ web_user }}"
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environment:
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TMPDIR: /tmp
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environment: "{{ occ_env }}"
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# CRITICAL: Do NOT ignore errors here. This is the main failure point.
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- name: Add missing indices (optional cleanup)
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command: "{{ php_cli }} occ db:add-missing-indices"
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args:
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chdir: "{{ nextcloud_dir }}"
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become_user: "{{ web_user }}"
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environment:
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TMPDIR: /tmp
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environment: "{{ occ_env }}"
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ignore_errors: yes
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- name: Convert filecache bigint fields (optional cleanup)
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@@ -139,56 +152,67 @@
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args:
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chdir: "{{ nextcloud_dir }}"
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become_user: "{{ web_user }}"
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environment:
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TMPDIR: /tmp
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environment: "{{ occ_env }}"
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ignore_errors: yes
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# ----------------------------------------------------------------------
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# Step 5: Disable maintenance mode
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# ----------------------------------------------------------------------
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- name: Disable maintenance mode
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- name: Disable maintenance mode (SUCCESS)
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command: "{{ php_cli }} occ maintenance:mode --off"
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args:
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chdir: "{{ nextcloud_dir }}"
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become_user: "{{ web_user }}"
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environment:
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TMPDIR: /tmp
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ignore_errors: yes
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environment: "{{ occ_env }}"
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# ----------------------------------------------------------------------
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# Step 5.5: Re-enable disabled apps (Best Practice Addition)
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# ----------------------------------------------------------------------
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- name: Re-enable previously disabled 3rd party apps
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command: "{{ php_cli }} occ app:enable {{ item }}"
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args:
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chdir: "{{ nextcloud_dir }}"
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become_user: "{{ web_user }}"
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environment:
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TMPDIR: /tmp
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environment: "{{ occ_env }}"
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loop: "{{ disabled_apps | default([]) }}"
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when: disabled_apps is defined and disabled_apps | length > 0
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ignore_errors: yes
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ignore_errors: yes # Don't let a single app fail the whole restart
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# ----------------------------------------------------------------------
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# Step 6: Restart web service
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# ----------------------------------------------------------------------
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- name: Restart Apache httpd
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- name: Restart web service
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service:
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name: "{{ service_name }}"
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state: restarted
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# ----------------------------------------------------------------------
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# Step 7: Verify upgrade result
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# ----------------------------------------------------------------------
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- name: Check new Nextcloud version
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command: "{{ php_cli }} occ status"
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args:
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chdir: "{{ nextcloud_dir }}"
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become_user: "{{ web_user }}"
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environment:
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TMPDIR: /tmp
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environment: "{{ occ_env }}"
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register: occ_status_after
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- name: Display new version info
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debug:
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var: occ_status_after.stdout
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- name: ✅ Upgrade Complete
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debug:
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msg: "Nextcloud successfully upgraded!"
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# ----------------------------------------------------------------------
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# Step 4: Rescue Block (This ONLY runs if the 'block' above fails)
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# ----------------------------------------------------------------------
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rescue:
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- name: ❌ UPGRADE FAILED - REPORTING
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debug:
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msg: |
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!!!!!!!!!! UPGRADE FAILED !!!!!!!!!!
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The server is being LEFT IN MAINTENANCE MODE for manual inspection.
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Host: {{ inventory_hostname }}
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Please SSH to the host and check logs to fix manually.
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Logs to check:
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- {{ nextcloud_dir }}/data/updater.log
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- {{ nextcloud_dir }}/data/nextcloud.log
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Run '{{ php_cli }} occ maintenance:mode --off' manually when fixed.
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- name: Fail the playbook run
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fail:
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msg: "Nextcloud upgrade failed. Host is in maintenance mode."
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