Dispatcharr/docker/entrypoint.sh
2025-02-22 12:22:39 -06:00

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#!/bin/sh
# Set PostgreSQL environment variables
export POSTGRES_DB=${POSTGRES_DB:-dispatcharr}
export POSTGRES_USER=${POSTGRES_USER:-dispatch}
export POSTGRES_PASSWORD=${POSTGRES_PASSWORD:-secret}
export POSTGRES_HOST=${POSTGRES_HOST:-localhost}
export POSTGRES_PORT=${POSTGRES_PORT:-5432}
export PGDATA=${PGDATA:-/app/data/db}
export PG_BINDIR="/usr/lib/postgresql/14/bin"
# Echo environment variables for debugging
echo "POSTGRES_DB: $POSTGRES_DB"
echo "POSTGRES_USER: $POSTGRES_USER"
echo "POSTGRES_PASSWORD: $POSTGRES_PASSWORD"
echo "POSTGRES_HOST: $POSTGRES_HOST"
echo "POSTGRES_PORT: $POSTGRES_PORT"
# Create group if it doesn't exist
if ! getent group "$PGID" >/dev/null 2>&1; then
groupadd -g "$PGID" mygroup
fi
# Create user if it doesn't exist
if ! getent passwd $PUID > /dev/null 2>&1; then
useradd -u $PUID -g $PGID -m $POSTGRES_USER
else
existing_user=$(getent passwd $PUID | cut -d: -f1)
if [ "$existing_user" != "$POSTGRES_USER" ]; then
usermod -l $POSTGRES_USER -g $PGID "$existing_user"
fi
fi
# Initialize PostgreSQL database
if [ -z "$(ls -A "$PGDATA")" ]; then
echo "Initializing PostgreSQL database..."
mkdir -p "$PGDATA"
chown -R postgres:postgres "$PGDATA"
chmod 700 "$PGDATA"
# Initialize PostgreSQL
su - postgres -c "$PG_BINDIR/initdb -D $PGDATA"
# Configure PostgreSQL
echo "host all all 0.0.0.0/0 md5" >> "$PGDATA/pg_hba.conf"
echo "listen_addresses='*'" >> "$PGDATA/postgresql.conf"
fi
# Start PostgreSQL
su - postgres -c "$PG_BINDIR/pg_ctl -D $PGDATA start -w -t 300 -o '-c port=${POSTGRES_PORT}'"
# Wait for PostgreSQL to be ready
until su - postgres -c "$PG_BINDIR/pg_isready -h ${POSTGRES_HOST} -p ${POSTGRES_PORT}" >/dev/null 2>&1; do
echo "Waiting for PostgreSQL to be ready..."
sleep 1
done
# Setup database if needed
if ! su - postgres -c "psql -p ${POSTGRES_PORT} -tAc \"SELECT 1 FROM pg_database WHERE datname = '$POSTGRES_DB';\"" | grep -q 1; then
# Create PostgreSQL database
su - postgres -c "createdb -p ${POSTGRES_PORT} ${POSTGRES_DB}"
# Create user, set ownership, and grant privileges
su - postgres -c "psql -p ${POSTGRES_PORT} -d ${POSTGRES_DB}" <<EOF
DO \$\$
BEGIN
IF NOT EXISTS (SELECT FROM pg_roles WHERE rolname = '$POSTGRES_USER') THEN
CREATE ROLE $POSTGRES_USER WITH LOGIN PASSWORD '$POSTGRES_PASSWORD';
END IF;
END
\$\$;
EOF
su postgres -c "$PG_BINDIR/psql -p ${POSTGRES_PORT} -c \"ALTER DATABASE ${POSTGRES_DB} OWNER TO $POSTGRES_USER;\""
su postgres -c "$PG_BINDIR/psql -p ${POSTGRES_PORT} -c \"GRANT ALL PRIVILEGES ON DATABASE ${POSTGRES_DB} TO $POSTGRES_USER;\""
fi
# Test PostgreSQL connection
pg_isready -h $POSTGRES_HOST -p $POSTGRES_PORT -U $POSTGRES_USER
# Start Redis
service redis-server start
# Run Django commands
python manage.py collectstatic --noinput || true
python manage.py migrate --noinput || true
# Start Gunicorn
gunicorn --workers=4 --worker-class=gevent --timeout=300 --bind 0.0.0.0:9191 dispatcharr.wsgi:application