23 lines
443 B
Bash
Executable File
23 lines
443 B
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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if [ "$#" -eq 0 ]; then
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echo "Enter one or more Podman volume names."
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exit 1
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fi
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BACKUP_DIR="${HOME}/podman_volume_backups"
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DATE=$(date '+%Y-%m-%d_%H%M%S')
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volumes=("$@")
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for vol in "${volumes[@]}"; do
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podman volume export "$vol" --output "${BACKUP_DIR}/${vol}-${DATE}.tar"
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gzip "${BACKUP_DIR}/${vol}-${DATE}.tar"
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done
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find "$BACKUP_DIR" -maxdepth 1 -mtime +3 -type f -delete
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exit 0
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