Timmy
1410ba6630
- Add headscale binary and configuration files - Include management scripts for API keys, nodes, and authentication - Add Docker setup with docker-compose - Include backup and restore functionality - Add example scripts for creating API keys and pre-auth keys Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
60 lines
1.6 KiB
Bash
Executable File
60 lines
1.6 KiB
Bash
Executable File
#!/bin/bash
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set -e # Stop script if any command fails
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# Parameters
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BACKUP_SERVER="192.168.42.126"
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BACKUP_SERVER_USER="root"
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REMOTE_TMP_DIR="/tmp"
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REMOTE_TARGET_DIR="/opt/headscale"
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cd /opt/headscale
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NOW=$(date +"%Y%m%d_%H%M%S")
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TARFILE="headscale_backup_$NOW.tar.gz"
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echo "1. Stop Headscale Docker service..."
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docker compose down
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echo "2. Create tar.gz backup..."
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tar czvf "/tmp/$TARFILE" .
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echo "3. Calculate local checksum (db.sqlite)..."
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LOCAL_SUM=$(md5sum /opt/headscale/data/db.sqlite | awk '{print $1}')
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echo "4. Start Headscale Docker service again..."
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docker compose up -d
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echo "5. Copy backup to backup server..."
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scp "/tmp/$TARFILE" "$BACKUP_SERVER_USER@$BACKUP_SERVER:$REMOTE_TMP_DIR/"
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rm -f "/tmp/$TARFILE"
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echo "6. Restore backup and verify checksum on backup server..."
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ssh "$BACKUP_SERVER_USER@$BACKUP_SERVER" "bash -s" <<EOF
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set -e
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START_TIME=\$(date '+%Y%m%d_%H%M%S')
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LOGFILE="$REMOTE_TARGET_DIR/backup_restore_check_\$START_TIME.txt"
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rm -rf $REMOTE_TARGET_DIR
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mkdir -p $REMOTE_TARGET_DIR
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cd $REMOTE_TARGET_DIR
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tar xzvf $REMOTE_TMP_DIR/$TARFILE
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rm -f $REMOTE_TMP_DIR/$TARFILE
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REMOTE_SUM=\$(md5sum $REMOTE_TARGET_DIR/data/db.sqlite | awk '{print \$1}')
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COMPARE_RESULT="NOT MATCH"
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if [ "$LOCAL_SUM" = "\$REMOTE_SUM" ]; then
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COMPARE_RESULT="MATCH"
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fi
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{
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echo "=== BACKUP & RESTORE CHECK ==="
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echo "Time: \$START_TIME"
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echo "Local db.sqlite md5sum: $LOCAL_SUM"
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echo "Remote db.sqlite md5sum: \$REMOTE_SUM"
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echo "Compare result: \$COMPARE_RESULT"
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echo "Status: Finished restore and checksum"
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echo "=============================="
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} > "\$LOGFILE"
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EOF
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echo "=== DONE ==="
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