#!/bin/bash

# Display usage if no tag is provided
if [ "$#" -ne 1 ]; then
    echo "Usage: $0 <tag>"
    echo "Available tags: main_backup, wordpress_db, core_files, media_themes, full_backup"
    exit 1
fi

TAG=$1
backupPath='/mnt/backups'

# Embedded Restic repository password
RESTIC_PASSWORD="tonysite1" # Replace this with your actual password

export RESTIC_REPOSITORY="$backupPath"
export RESTIC_PASSWORD

# Validate the provided tag against known tags
case "$TAG" in
    main_backup|wordpress_db|core_files|media_themes|full_backup)
        # Use the --json flag to output the snapshots in JSON format
        restic -r $RESTIC_REPOSITORY snapshots --tag "$TAG" --json
        ;;
    *)
        echo "Error: Unknown tag '$TAG'."
        echo "Available tags: main_backup, wordpress_db, core_files, media_themes, full_backup"
        exit 1
        ;;
esac