fix(docker): support alternate postgres db in postgres-setup (datahub…

…-project#8800)
waywfb · Sep 22, 2023 · 146cb89 · 146cb89
1 parent c946c01
commit 146cb89
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/docker/postgres-setup/init.sh b/docker/postgres-setup/init.sh
@@ -1,8 +1,13 @@
 #!/bin/sh
 export PGPASSWORD=$POSTGRES_PASSWORD
 
+POSTGRES_CREATE_DB=${POSTGRES_CREATE_DB:-true}
+POSTGRES_CREATE_DB_CONNECTION_DB=${POSTGRES_CREATE_DB_CONNECTION_DB:-postgres}
+
 # workaround create database if not exists, check https://stackoverflow.com/a/36591842
-psql -U $POSTGRES_USERNAME -h $POSTGRES_HOST -p $POSTGRES_PORT -tc "SELECT 1 FROM pg_database WHERE datname = '${DATAHUB_DB_NAME}'" | grep -q 1 || psql -U $POSTGRES_USERNAME -h $POSTGRES_HOST -p $POSTGRES_PORT -c "CREATE DATABASE ${DATAHUB_DB_NAME}"
+if [ "$POSTGRES_CREATE_DB" = true ]; then
+    psql -d "$POSTGRES_CREATE_DB_CONNECTION_DB" -U "$POSTGRES_USERNAME" -h "$POSTGRES_HOST" -p "$POSTGRES_PORT" -tc "SELECT 1 FROM pg_database WHERE datname = '${DATAHUB_DB_NAME}'" | grep -q 1 || psql -d "$POSTGRES_CREATE_DB_CONNECTION_DB" -U "$POSTGRES_USERNAME" -h "$POSTGRES_HOST" -p "$POSTGRES_PORT" -c "CREATE DATABASE ${DATAHUB_DB_NAME}"
+fi
 
 sed -e "s/DATAHUB_DB_NAME/${DATAHUB_DB_NAME}/g" /init.sql | tee -a /tmp/init-final.sql
-psql -d $DATAHUB_DB_NAME -U $POSTGRES_USERNAME -h $POSTGRES_HOST -p $POSTGRES_PORT < /tmp/init-final.sql
+psql -d "$DATAHUB_DB_NAME" -U "$POSTGRES_USERNAME" -h "$POSTGRES_HOST" -p "$POSTGRES_PORT" < /tmp/init-final.sql