37 lines
997 B
Bash
Executable File
37 lines
997 B
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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APP_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
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BACKUP_ROOT="${BACKUP_ROOT:-/var/backups/database-kesiswaan}"
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TIMESTAMP="${TIMESTAMP:-$(date '+%Y-%m-%d-%H%M%S')}"
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RETENTION_DAYS="${RETENTION_DAYS:-14}"
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SOURCE_DIR="${SOURCE_DIR:-$APP_DIR/storage/app/public}"
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abort() {
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printf '[ERROR] %s\n' "$1" >&2
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exit 1
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}
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log() {
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printf '[%s] %s\n' "$(date '+%Y-%m-%d %H:%M:%S')" "$1"
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}
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require_bin() {
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command -v "$1" >/dev/null 2>&1 || abort "Binary '$1' tidak ditemukan."
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}
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[[ -d "$SOURCE_DIR" ]] || abort "Folder sumber dokumen tidak ditemukan di $SOURCE_DIR"
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require_bin tar
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TARGET_DIR="$BACKUP_ROOT/files"
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mkdir -p "$TARGET_DIR"
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TARGET_FILE="$TARGET_DIR/storage-public-${TIMESTAMP}.tar.gz"
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log "Memulai backup dokumen dari '$SOURCE_DIR'"
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tar -czf "$TARGET_FILE" -C "$SOURCE_DIR" .
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find "$TARGET_DIR" -type f -name '*.tar.gz' -mtime +"$RETENTION_DAYS" -delete || true
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log "Backup dokumen selesai: $TARGET_FILE"
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printf '%s\n' "$TARGET_FILE"
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