---
title: "Mise à jour de Nextcloud docker par Ansible"
summary: "brief decription to sum up"
author:
  - JF
date: 2023-10-01
---
# Mise à jour de Nextcloud docker par Ansible

## Prérequis
[Se connecter en SSH au Synology à l’aide d’une clef asymétrique.](../Savaneprod/2019-09-01-access-synology-with-ssh-asymetrical-key.md)

## Le playbook
```yaml
---
- name: Mise à jour du conteneur Nextcloud
  hosts: savaneprod.fr
  vars:
    nc_previous_version: 32.0.5
    nc_version: 32.0.6
    path_to_project: /volume1/nextcloud
  tasks:
    - name: Modification de la version dans le docker-compose
      ansible.builtin.lineinfile:
        path: /volume1/nextcloud/docker-compose.yaml
        backrefs: true
        backup: false
        state: present
        regexp: "^    image: nextcloud:"
        line: "    image: nextcloud:{{ nc_version }}"

    - name: "Téléchargement de l'image nextcloud: {{ nc_version }}"
      community.docker.docker_compose_v2_pull:
        docker_cli: /usr/local/bin/docker
        project_src: "{{ path_to_project }}"

    - name: Compose down & compose up detached
      # Needed on DSM : pip3 install docker-compose
      community.docker.docker_compose_v2:
        docker_cli: /usr/local/bin/docker
        project_src: "{{ path_to_project }}"
        recreate: auto

    - name: Pause en attendant la remontée des conteneurs
      ansible.builtin.pause:
        minutes: 1

    - name: "Suppression de la mention de création de compte"
      tags: account
      ansible.builtin.lineinfile:
        path: "{{ path_to_project }}/data/config/config.php"
        backup: false
        state: present
        insertafter: "CONFIG"
        line: "  'simpleSignUpLink.shown' => false,"

    - name: "Suppression de l'ancienne image : {{ nc_previous_version }}"
      community.docker.docker_image_remove:
      # Needed on DSM : pip3 install docker
        name: nextcloud
        tag: '{{ nc_previous_version }}'

    - name: Modification du fichier .htaccess pour caldav Mac
      tags: caldav
      ansible.builtin.lineinfile:
        path: /volume1/nextcloud/data/.htaccess
        backup: false
        state: present
        search_string: "{{ item.search_string }}"
        line: "{{ item.line }}"
      loop:
        - { search_string: 'RewriteRule ^\.well-known/carddav', line: '  RewriteRule ^\.well-known/carddav https://%{SERVER_NAME}/remote.php/dav/ [R=301,L]' }
        - { search_string: 'RewriteRule ^\.well-known/caldav', line: '  RewriteRule ^\.well-known/caldav https://%{SERVER_NAME}/remote.php/dav/ [R=301,L]' }

    - name: Pause avant mise à jour de la base de données
      ansible.builtin.pause:
        minutes: 2

    - name: "Mise à jour de la base de données"
      tags: db-maintenance
      community.docker.docker_compose_v2_exec:
        docker_cli: /usr/local/bin/docker
        detach: true
        project_src: "{{ path_to_project }}"
        service: app
        tty: true
        user: www-data
        command: "{{ item }}"
      loop:
        - "php occ db:add-missing-columns"
        - "php occ db:add-missing-indices"
        - "php occ db:add-missing-primary-keys"
        - "php occ maintenance:repair --include-expensive"
        - "php occ config:system:set maintenance_window_start --type=integer --value=1"


```