103 lines
3.4 KiB
YAML
103 lines
3.4 KiB
YAML
---
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- name: Backup Gitea
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hosts: gitea
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gather_facts: yes
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become: yes
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vars:
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gitea_container_name: "{{ gitea.dockercompose.services.gitea.container_name }}"
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gitea_user: "git"
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backup_dir: "{{ backup_root_dir }}/{{ backup_dirname }}"
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scripts_dir: "/home/pi/arcodange/docker_composes/gitea/scripts"
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keep_days: 3
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tasks:
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- name: S'assurer que le répertoire de backup existe
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file:
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path: "{{ backup_dir }}"
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state: directory
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mode: '0755'
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- name: define backup command
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set_fact:
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backup_cmd: >-
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docker exec -u {{ gitea_user }} {{ gitea_container_name }}
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gitea dump --skip-log --skip-db --skip-package-data --type tar.gz -c /data/gitea/conf/app.ini -C /data/gitea/ -f -
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- name: test backup_cmd
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ansible.builtin.shell: |
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{{ backup_cmd }} > /dev/null
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- name: Créer le script de backup
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copy:
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dest: "{{ scripts_dir }}/backup.sh"
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mode: '0755'
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content: |
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#!/bin/bash
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set -e
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mkdir -p {{ backup_dir }}
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{{ backup_cmd }} > {{ backup_dir }}/backup_$(date +\%Y\%m\%d).gitea.gz
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find {{ backup_dir }} -type f -name 'backup_*.gitea.gz' -mtime +{{ keep_days }} -delete
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- name: Ajouter une tâche cron pour backup Gitea tous les jours à 4h
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cron:
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name: "Backup Gitea archive"
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minute: "0"
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hour: "4"
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user: root
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job: "{{ scripts_dir }}/backup.sh"
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- name: Créer le script de restauration
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copy:
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dest: "{{ scripts_dir }}/restore.sh"
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mode: '0755'
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content: |
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#!/bin/bash
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set -e
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CONTAINER_NAME="{{ gitea_container_name }}"
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BACKUP_DIR="{{ backup_dir }}"
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if [ -z "$1" ]; then
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FILE=$(ls -1t "$BACKUP_DIR"/backup_*.gitea.gz | head -n 1)
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echo "Aucune date fournie, restauration du dernier dump : $FILE"
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else
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FILE="$BACKUP_DIR/backup_$1.gitea.gz"
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if [ ! -f "$FILE" ]; then
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echo "Fichier $FILE introuvable"
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exit 1
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fi
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fi
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echo "Copie du dump dans le container..."
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docker cp "$FILE" "$CONTAINER_NAME":/tmp/
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BASENAME=$(basename "$FILE" .gitea.gz)
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docker exec --user git "$CONTAINER_NAME" mkdir -p /tmp/$BASENAME/
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echo "Décompression du dump..."
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docker exec --user git "$CONTAINER_NAME" tar -xzf "/tmp/"$BASENAME".gitea.gz" --directory /tmp/$BASENAME/
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echo "Restauration des données..."
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docker exec --user git "$CONTAINER_NAME" bash -c "
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cd /tmp/$BASENAME/data &&
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find . -type d -exec mkdir -p /data/gitea/{} \; &&
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find . -type f -exec mv {} /data/gitea/{} \;
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"
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docker exec --user root "$CONTAINER_NAME" bash -c "
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cd /tmp/$BASENAME/repos &&
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find . -type d -exec mkdir -p /data/git/repositories/{} \; &&
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find . -type f -exec mv {} /data/git/repositories/{} \;
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"
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echo "Réglage des permissions..."
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docker exec "$CONTAINER_NAME" chown -R git:git /data
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echo "Régénération des hooks..."
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docker exec --user git "$CONTAINER_NAME" /usr/local/bin/gitea -c '/data/gitea/conf/app.ini' admin regenerate hooks
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echo "Netoyage"
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docker exec "$CONTAINER_NAME" find /tmp/ -maxdepth 1 -name "$BASENAME*" -exec rm -rf {} + -depth
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echo "Restauration Gitea terminée."
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