mirror of
https://github.com/uprightbass360/AzerothCore-RealmMaster.git
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153 lines
4.0 KiB
Bash
Executable File
153 lines
4.0 KiB
Bash
Executable File
#!/bin/bash
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# Restore auth and character databases from ImportBackup/ and verify service health.
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set -euo pipefail
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COLOR_RED='\033[0;31m'
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COLOR_GREEN='\033[0;32m'
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COLOR_YELLOW='\033[1;33m'
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COLOR_RESET='\033[0m'
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log(){ printf '%b\n' "${COLOR_GREEN}$*${COLOR_RESET}"; }
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warn(){ printf '%b\n' "${COLOR_YELLOW}$*${COLOR_RESET}"; }
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err(){ printf '%b\n' "${COLOR_RED}$*${COLOR_RESET}"; }
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usage(){
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cat <<EOF
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Usage: ./backup-import.sh [backup_dir] <mysql_password> <auth_db> <characters_db> <world_db>
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Restores user accounts and characters from a backup folder.
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Arguments:
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[backup_dir] Backup directory (default: ImportBackup/)
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<mysql_password> MySQL root password (required)
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<auth_db> Auth database name (required)
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<characters_db> Characters database name (required)
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<world_db> World database name (required)
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Required files:
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acore_auth.sql or acore_auth.sql.gz
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acore_characters.sql or acore_characters.sql.gz
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Optional file (will prompt):
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acore_world.sql or acore_world.sql.gz
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Steps performed:
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1. Stop world/auth services
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2. Back up current auth/character DBs to manual-backups/
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3. Import provided dumps
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4. Re-run module SQL to restore customizations
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5. Restart services and show status summary
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EOF
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}
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case "${1:-}" in
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-h|--help) usage; exit 0;;
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esac
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BACKUP_DIR="${1:-ImportBackup}"
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MYSQL_PW="$2"
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DB_AUTH="$3"
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DB_CHAR="$4"
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DB_WORLD="$5"
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# Check if required parameters are provided
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if [[ -z "$MYSQL_PW" ]]; then
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err "MySQL password required as second argument."
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exit 1
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fi
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if [[ -z "$DB_AUTH" ]]; then
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err "Auth database name required as third argument."
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exit 1
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fi
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if [[ -z "$DB_CHAR" ]]; then
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err "Characters database name required as fourth argument."
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exit 1
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fi
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if [[ -z "$DB_WORLD" ]]; then
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err "World database name required as fifth argument."
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exit 1
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fi
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require_file(){
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local file="$1"
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[[ -f "$file" ]] || { err "Missing required backup file: $file"; exit 1; }
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}
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if [[ ! -d "$BACKUP_DIR" ]]; then
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err "Backup directory not found: $BACKUP_DIR"
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exit 1
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fi
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AUTH_DUMP=$(find "$BACKUP_DIR" -maxdepth 1 -name 'acore_auth.sql*' | head -n1 || true)
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CHAR_DUMP=$(find "$BACKUP_DIR" -maxdepth 1 -name 'acore_characters.sql*' | head -n1 || true)
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WORLD_DUMP=$(find "$BACKUP_DIR" -maxdepth 1 -name 'acore_world.sql*' | head -n1 || true)
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require_file "$AUTH_DUMP"
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require_file "$CHAR_DUMP"
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timestamp(){ date +%Y%m%d_%H%M%S; }
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backup_db(){
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local db="$1"
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local out="manual-backups/${db}-pre-import-$(timestamp).sql"
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mkdir -p manual-backups
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log "Backing up current $db to $out"
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docker exec ac-mysql mysqldump -uroot -p"$MYSQL_PW" "$db" > "$out"
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}
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restore(){
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local db="$1"
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local dump="$2"
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log "Importing $dump into $db"
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case "$dump" in
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*.gz) gzip -dc "$dump" ;;
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*.sql) cat "$dump" ;;
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*) err "Unsupported dump format: $dump"; exit 1;;
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esac | docker exec -i ac-mysql mysql -uroot -p"$MYSQL_PW" "$db"
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}
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log "Stopping world/auth services"
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docker stop ac-worldserver ac-authserver >/dev/null || warn "Services already stopped"
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backup_db "$DB_AUTH"
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restore "$DB_AUTH" "$AUTH_DUMP"
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backup_db "$DB_CHAR"
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restore "$DB_CHAR" "$CHAR_DUMP"
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if [[ -n "$WORLD_DUMP" ]]; then
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read -rp "World dump detected (${WORLD_DUMP##*/}). Restore it as well? [y/N]: " ANSWER
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if [[ "$ANSWER" =~ ^[Yy]$ ]]; then
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backup_db "$DB_WORLD"
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restore "$DB_WORLD" "$WORLD_DUMP"
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else
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warn "Skipping world database restore"
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fi
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fi
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log "Reapplying module SQL patches"
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docker compose --profile db --profile modules run --rm \
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--entrypoint /bin/sh ac-modules \
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-c 'apk add --no-cache bash curl >/dev/null && bash /tmp/scripts/manage-modules.sh >/tmp/mm.log && cat /tmp/mm.log' || warn "Module SQL run exited with non-zero status"
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log "Restarting services"
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docker start ac-authserver ac-worldserver >/dev/null
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sleep 5
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count_rows(){
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docker exec ac-mysql mysql -uroot -p"$MYSQL_PW" -N -B -e "$1"
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}
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ACCOUNTS=$(count_rows "SELECT COUNT(*) FROM ${DB_AUTH}.account;")
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CHARS=$(count_rows "SELECT COUNT(*) FROM ${DB_CHAR}.characters;")
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log "Accounts: $ACCOUNTS"
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log "Characters: $CHARS"
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./status.sh --once || warn "status.sh reported issues; inspect manually."
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log "Import completed."
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