Update Dockerfile

Dockerfile

@@ -8,12 +8,15 @@ ENV POETRY_VERSION=1.8.4 \
     POETRY_VIRTUALENVS_IN_PROJECT=true \
     POETRY_CACHE_DIR=/tmp/poetry_cache \
     PYTHONDONTWRITEBYTECODE=1 \
-    PATH=/usr/lib/postgresql/15/bin:$PATH
+    PATH=/usr/lib/postgresql/15/bin:$PATH \
+    LANG=en_US.UTF-8 \
+    LANGUAGE=en_US:en \
+    LC_ALL=en_US.UTF-8
 
 # Create user first (HF Spaces requirement)
 RUN useradd -m -u 1000 user
 
-# Install system dependencies
+# Install system dependencies and set up locales
 RUN apt-get update && apt-get install -y \
     curl \
     git \
@@ -27,8 +30,11 @@ RUN apt-get update && apt-get install -y \
     postgresql-15 \
     postgresql-contrib-15 \
     postgresql-client-15 \
+    locales \
     && rm -rf /var/lib/apt/lists/* \
-    && pip install --no-cache-dir "poetry==${POETRY_VERSION}"
+    && pip install --no-cache-dir "poetry==${POETRY_VERSION}" \
+    && sed -i '/en_US.UTF-8/s/^# //g' /etc/locale.gen \
+    && locale-gen
 
 # Set up PostgreSQL directories and permissions
 RUN mkdir -p /home/user/postgresql/data /home/user/postgresql/logs && \
@@ -103,7 +109,7 @@ echo "===== Application Startup at $(date "+%Y-%m-%d %H:%M:%S") ====="\n\
 # Initialize PostgreSQL database if not already initialized\n\
 if [ ! -f "$PGDATA/PG_VERSION" ]; then\n\
     echo "Initializing PostgreSQL database..."\n\
-    initdb --auth=trust --encoding=UTF8 --locale=en_US.UTF-8\n\
+    initdb --auth=trust --no-locale --encoding=UTF8\n\
     \n\
     # Configure PostgreSQL\n\
     echo "host all all 0.0.0.0/0 md5" >> $PGDATA/pg_hba.conf\n\
@@ -111,7 +117,7 @@ if [ ! -f "$PGDATA/PG_VERSION" ]; then\n\
 fi\n\
 \n\
 # Start PostgreSQL\n\
-pg_ctl start -D $PGDATA -l /home/user/postgresql/logs/postgresql.log\n\
+pg_ctl start -D $PGDATA -l /home/user/postgresql/logs/postgresql.log -w\n\
 \n\
 # Wait for PostgreSQL to start\n\
 max_tries=30\n\