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https://github.com/kevinveenbirkenbach/docker-volume-backup.git
synced 2024-11-01 07:43:10 +01:00
implemented file backup of databases
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parent
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commit
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@ -86,32 +86,31 @@ for volume_name in volume_names:
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database_entry = databases_entries.iloc[0]
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database_entry = databases_entries.iloc[0]
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database_backup_command = "docker exec " + container + " /usr/bin/mysqldump -u " + database_entry["username"] + " -p" + database_entry["password"] + " " + database_entry["database"] + " > " + mysqldump_destination_file
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database_backup_command = "docker exec " + container + " /usr/bin/mysqldump -u " + database_entry["username"] + " -p" + database_entry["password"] + " " + database_entry["database"] + " > " + mysqldump_destination_file
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print_bash(database_backup_command)
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print_bash(database_backup_command)
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else:
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print("Backup files...")
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print("Backup files...")
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files_rsync_destination_path = volume_destination_dir + "/files"
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files_rsync_destination_path = volume_destination_dir + "/files"
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pathlib.Path(files_rsync_destination_path).mkdir(parents=True, exist_ok=True)
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pathlib.Path(files_rsync_destination_path).mkdir(parents=True, exist_ok=True)
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versions = os.listdir(versions_dir)
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versions = os.listdir(versions_dir)
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versions.sort(reverse=True)
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versions.sort(reverse=True)
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if len(versions) > 1:
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if len(versions) > 1:
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last_version = versions[1]
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last_version = versions[1]
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last_version_files_dir = versions_dir + last_version + "/" + volume_name + "/files"
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last_version_files_dir = versions_dir + last_version + "/" + volume_name + "/files"
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if os.path.isdir(last_version_files_dir):
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if os.path.isdir(last_version_files_dir):
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link_dest_parameter="--link-dest='" + last_version_files_dir + "' "
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link_dest_parameter="--link-dest='" + last_version_files_dir + "' "
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else:
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print("No previous version exists in path "+ last_version_files_dir + ".")
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link_dest_parameter=""
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else:
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else:
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print("No previous version exists in path "+ last_version_files_dir + ".")
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print("No previous version exists in path "+ last_version_files_dir + ".")
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link_dest_parameter=""
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link_dest_parameter=""
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source_dir = "/var/lib/docker/volumes/" + volume_name + "/_data/"
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else:
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rsync_command = "rsync -abP --delete --delete-excluded " + link_dest_parameter + source_dir + " " + files_rsync_destination_path
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print("No previous version exists in path "+ last_version_files_dir + ".")
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print_bash(rsync_command)
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link_dest_parameter=""
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print("stop containers...")
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source_dir = "/var/lib/docker/volumes/" + volume_name + "/_data/"
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print("Backup data after container is stopped...")
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rsync_command = "rsync -abP --delete --delete-excluded " + link_dest_parameter + source_dir + " " + files_rsync_destination_path
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print_bash("docker stop " + list_to_string(containers))
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print_bash(rsync_command)
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print_bash(rsync_command)
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print("stop containers...")
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print("start containers...")
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print("Backup data after container is stopped...")
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print_bash("docker start " + list_to_string(containers))
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print_bash("docker stop " + list_to_string(containers))
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print_bash(rsync_command)
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print("start containers...")
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print_bash("docker start " + list_to_string(containers))
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print("end backup routine for volume:" + volume_name)
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print("end backup routine for volume:" + volume_name)
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print('finished volume backups.')
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print('finished volume backups.')
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print('restart docker service...')
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print('restart docker service...')
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