68 lines
2.1 KiB
Bash
68 lines
2.1 KiB
Bash
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#!/bin/bash
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# --- Configuration ---
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BACKUP_DIR="./backup"
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# Exit immediately if a command exits with a non-zero status
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set -e
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echo "Starting Vikunja restore process."
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# 1. Check for backups and display options
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echo "Checking for available backups..."
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if [ ! -d "$BACKUP_DIR" ] || [ -z "$(find "$BACKUP_DIR" -maxdepth 1 -name "*.tar.gz" -print -quit 2>/dev/null)" ]; then
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echo "❌ Error: No backup files (*.tar.gz) found in '${BACKUP_DIR}'. Aborting."
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exit 1
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fi
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echo "Available backup archives in ${BACKUP_DIR}:"
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find "$BACKUP_DIR" -maxdepth 1 -name "*.tar.gz" -printf "%f\n" | nl -w 3 -s ') '
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echo
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# 2. Get user input for which file to restore
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while true; do
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read -r -p "Enter the full filename of the backup you want to restore: " ARCHIVE_NAME
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ARCHIVE_PATH="${BACKUP_DIR}/${ARCHIVE_NAME}"
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if [ -f "$ARCHIVE_PATH" ]; then
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break
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else
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echo "File not found: ${ARCHIVE_PATH}. Please ensure the name is correct. (Ctrl+C to exit)."
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fi
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done
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echo "Attempting to restore from: ${ARCHIVE_PATH}"
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# 3. Stop running services
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echo "1. Shutting down Docker services (docker compose down)..."
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docker compose down
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# 4. Clean up current data (DANGEROUS STEP: BE SURE BEFORE RUNNING)
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echo "2. Deleting current data directories to prepare for restoration..."
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if [ -d "db" ]; then
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echo " - Removing current 'db' directory."
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rm -rf db
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fi
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if [ -d "files" ]; then
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echo " - Removing current 'files' directory."
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rm -rf files
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fi
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if [ -f "docker-compose.yml" ]; then
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echo " - NOTE: Overwriting current 'docker-compose.yml'."
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fi
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# 5. Extract the backup
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echo "3. Extracting data from archive..."
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# This extracts db/, files/, and docker-compose.yml into the current directory
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tar -xzvf "$ARCHIVE_PATH"
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# 6. Restart the services
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echo "4. Bringing Docker services back up (docker compose up -d)..."
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docker compose up -d
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# 7. Completion message
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echo "--------------------------------------------------------"
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echo "✅ Restoration successfully completed!"
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echo "Vikunja services are now running again with data from ${ARCHIVE_NAME}."
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echo "--------------------------------------------------------"
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