98 lines
2.9 KiB
YAML
98 lines
2.9 KiB
YAML
---
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- name: Installer Docker - Méthode complète
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hosts: all
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become: yes
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tasks:
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# Vérification préalable
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- name: Vérifier si Docker est déjà installé
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command: docker --version
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register: docker_check
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changed_when: false
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failed_when: false
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- name: Docker déjà présent
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debug:
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msg: "✓ Docker déjà installé : {{ docker_check.stdout }}"
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when: docker_check.rc == 0
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- name: Poursuivre l'installation
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debug:
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msg: "Docker non détecté, installation en cours..."
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when: docker_check.rc != 0
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# Étape 1
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- name: sudo apt update
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apt:
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update_cache: yes
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when: docker_check.rc != 0
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# Étape 2
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- name: sudo apt install apt-transport-https ca-certificates curl gnupg lsb-release
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apt:
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name:
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- apt-transport-https
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- ca-certificates
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- curl
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- gnupg
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- lsb-release
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state: present
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when: docker_check.rc != 0
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# Étape 3
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- name: Créer le dossier /etc/apt/keyrings
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file:
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path: /etc/apt/keyrings
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state: directory
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mode: '0755'
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when: docker_check.rc != 0
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# Étape 4
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- name: curl -fsSL https://download.docker.com/linux/debian/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg
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shell: curl -fsSL https://download.docker.com/linux/debian/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg
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args:
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creates: /etc/apt/keyrings/docker.gpg
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when: docker_check.rc != 0
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# Étape 5
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- name: chmod a+r /etc/apt/keyrings/docker.gpg
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file:
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path: /etc/apt/keyrings/docker.gpg
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mode: 'a+r'
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when: docker_check.rc != 0
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# Étape 6
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- name: Ajouter le dépôt Docker
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shell: |
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echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/debian $(. /etc/os-release && echo "$VERSION_CODENAME") stable" | tee /etc/apt/sources.list.d/docker.list > /dev/null
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args:
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creates: /etc/apt/sources.list.d/docker.list
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when: docker_check.rc != 0
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# Étape 7
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- name: sudo apt update (après ajout du dépôt)
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apt:
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update_cache: yes
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when: docker_check.rc != 0
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# Étape 8
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- name: sudo apt install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
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apt:
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name:
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- docker-ce
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- docker-ce-cli
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- containerd.io
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- docker-buildx-plugin
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- docker-compose-plugin
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state: present
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when: docker_check.rc != 0
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# Vérification finale
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- name: Vérifier que Docker fonctionne
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command: docker --version
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register: docker_ver
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changed_when: false
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- name: Résultat final
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debug:
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msg: "✓ Docker installé et opérationnel : {{ docker_ver.stdout }}" |