v1.3.8: NAS 마이그레이션 환경 파일 없을 때 보정

.env.production이 없으면 .env 또는 실행 중 DB 컨테이너 환경 변수로 migrate-production-db.sh가 동작한다.

Co-authored-by: Cursor <cursoragent@cursor.com>

scripts/migrate-production-db.sh

@@ -2,28 +2,79 @@
 set -eu
 
 ROOT_DIR=$(CDPATH= cd -- "$(dirname -- "$0")/.." && pwd)
-ENV_FILE=${ENV_FILE:-.env.production}
 DB_SERVICE=${DB_SERVICE:-sori-studio-db}
 MIGRATIONS_DIR="$ROOT_DIR/db/migrations"
 CONTAINER_MIGRATIONS_DIR=${CONTAINER_MIGRATIONS_DIR:-/docker-entrypoint-initdb.d}
 SCHEMA_MIGRATIONS_TABLE=${SCHEMA_MIGRATIONS_TABLE:-schema_migrations}
 MODE=${1:-migrate}
 BASELINE_TARGET=${2:-}
+COMPOSE_ENV_FILE=
 
 cd "$ROOT_DIR"
 
-if [ -f "$ENV_FILE" ]; then
-  set -a
-  # shellcheck disable=SC1090
-  . "$ENV_FILE"
-  set +a
-fi
-
 POSTGRES_DB=${POSTGRES_DB:-sori_studio}
 POSTGRES_USER=${POSTGRES_USER:-sori_studio}
 
+# 환경 파일(.env.production → .env) 선택
+pick_compose_env_file() {
+  if [ -n "${ENV_FILE:-}" ] && [ -r "$ENV_FILE" ]; then
+    COMPOSE_ENV_FILE=$ENV_FILE
+    return 0
+  fi
+
+  if [ -r .env.production ]; then
+    COMPOSE_ENV_FILE=.env.production
+    return 0
+  fi
+
+  if [ -r .env ]; then
+    COMPOSE_ENV_FILE=.env
+    return 0
+  fi
+
+  COMPOSE_ENV_FILE=
+}
+
+# 환경 파일 로드(없으면 컨테이너 환경 변수 사용)
+load_env_file() {
+  pick_compose_env_file
+
+  if [ -z "$COMPOSE_ENV_FILE" ]; then
+    echo "환경 파일(.env.production 또는 .env)이 없습니다. 실행 중인 DB 컨테이너 환경 변수를 사용합니다." >&2
+    return 0
+  fi
+
+  set -a
+  # shellcheck disable=SC1090
+  . "./$COMPOSE_ENV_FILE"
+  set +a
+}
+
 compose() {
-  docker compose --env-file "$ENV_FILE" "$@"
+  if [ -n "$COMPOSE_ENV_FILE" ]; then
+    docker compose --env-file "$COMPOSE_ENV_FILE" "$@"
+    return 0
+  fi
+
+  docker compose "$@"
+}
+
+# 실행 중인 DB 컨테이너에서 PostgreSQL 계정 정보 읽기
+load_db_env_from_container() {
+  if ! compose exec -T "$DB_SERVICE" true >/dev/null 2>&1; then
+    return 0
+  fi
+
+  container_db=$(compose exec -T "$DB_SERVICE" printenv POSTGRES_DB 2>/dev/null | tr -d '\r' || true)
+  container_user=$(compose exec -T "$DB_SERVICE" printenv POSTGRES_USER 2>/dev/null | tr -d '\r' || true)
+
+  if [ -n "$container_db" ]; then
+    POSTGRES_DB=$container_db
+  fi
+
+  if [ -n "$container_user" ]; then
+    POSTGRES_USER=$container_user
+  fi
 }
 
 psql_exec() {
@@ -101,7 +152,6 @@ print_status() {
 
 baseline_migrations() {
   ensure_schema_migrations_table
-  baseline_count=0
   found_target=0
 
   migration_files | while IFS= read -r file_name; do
@@ -111,7 +161,6 @@ baseline_migrations() {
 
     run_sql "INSERT INTO $SCHEMA_MIGRATIONS_TABLE (file_name) VALUES ('$file_name') ON CONFLICT (file_name) DO NOTHING;"
     echo "baseline $file_name"
-    baseline_count=$((baseline_count + 1))
 
     if [ -n "$BASELINE_TARGET" ] && { [ "$file_name" = "$BASELINE_TARGET" ] || echo "$file_name" | grep -q "^${BASELINE_TARGET}_"; }; then
       found_target=1
@@ -136,7 +185,6 @@ migrate_database() {
   fi
 
   ensure_schema_migrations_table
-  applied_count=0
 
   migration_files | while IFS= read -r file_name; do
     if is_applied "$file_name"; then
@@ -146,13 +194,15 @@ migrate_database() {
     echo "apply $file_name"
     psql_exec -f "$CONTAINER_MIGRATIONS_DIR/$file_name"
     run_sql "INSERT INTO $SCHEMA_MIGRATIONS_TABLE (file_name) VALUES ('$file_name') ON CONFLICT (file_name) DO NOTHING;"
-    applied_count=$((applied_count + 1))
   done
 
   echo "마이그레이션 실행 완료"
 }
 
+load_env_file
+load_db_env_from_container
 ensure_database_ready
+load_db_env_from_container
 
 case "$MODE" in
   status)