fix: postgres container locale (#438)

Author: VladislavKudrin

docker-compose-indexer.yaml

@@ -53,6 +53,7 @@ services:
       DB_SECRET: ${DB_SECRET}
       DB_USER: ${DB_USER}
       DB_NAME: ${DB_NAME}
+      DB_PORT: ${DB_PORT}
       NETWORK: ${NETWORK}
       PGPASSWORD: postgres
 
@@ -79,7 +80,7 @@ services:
     volumes:
       - ${DB_PATH}:/var/lib/postgresql/data
     healthcheck:
-      test: [ "CMD-SHELL", "pg_isready -U ${DB_USER} -d ${DB_NAME} -p ${DB_PORT} -h localhost"]
+      test: [ "CMD-SHELL", "PGPASSWORD=${DB_SECRET} pg_isready -U ${DB_USER} -d ${DB_NAME} -p ${DB_PORT} -h localhost"]
       interval: 10s
       timeout: 3s
       retries: 10

docker/dockerfiles/postgres/Dockerfile

@@ -10,6 +10,10 @@ RUN apt update && apt install -y \
   git \
   ca-certificates \
   sudo \
+  locales \
+  && sed -i '/en_US.UTF-8/s/^# //g' /etc/locale.gen \
+  && locale-gen \
+  && update-locale LANG=en_US.UTF-8 \
   && apt clean
 
 ENV PG_VERSION_TAG=REL_14_11

docker/dockerfiles/postgres/entrypoint.sh

@@ -84,11 +84,13 @@ configure_postgres() {
         fi
     done
 
-    echo "host all all 0.0.0.0/0 md5" \
-     >> $PG_DATA/pg_hba.conf
+    if ! grep -q "^host all all 0.0.0.0/0 md5\$" "$PG_DATA/pg_hba.conf"; then
+        echo "host all all 0.0.0.0/0 md5" >> "$PG_DATA/pg_hba.conf"
+    fi
 
-    echo "listen_addresses='*'" \
-     >> $PG_DATA/postgresql.conf
+    if ! grep -q "^listen_addresses *= *'\*'\$" "$PG_DATA/postgresql.conf"; then
+        echo "listen_addresses='*'" >> "$PG_DATA/postgresql.conf"
+    fi
 
     echo "PostgreSQL configuration updated successfully!"
 }