Enable signal handling from host to container, and within container

Dockerfile

@@ -56,7 +56,14 @@ RUN apt update && apt install -y \
     openssl \
     && rm -rf /var/lib/apt/lists/*
 
+# Add tini, which is an init process that handles signaling within the container
+# and with the host. See https://github.com/krallin/tini
+ENV TINI_VERSION v0.19.0
+ADD https://github.com/krallin/tini/releases/download/${TINI_VERSION}/tini /tini
+RUN chmod +x /tini
+ENTRYPOINT ["/tini", "--"]
+
 COPY --from=builder /ghostfolio/dist/apps /ghostfolio/apps
-WORKDIR /ghostfolio/apps/api
+COPY ./docker/entrypoint.sh /ghostfolio/entrypoint.sh
 EXPOSE ${PORT:-3333}
-CMD [ "yarn", "start:production" ]
+CMD [ "/ghostfolio/entrypoint.sh" ]

docker/entrypoint.sh

@@ -0,0 +1,12 @@
+#!/bin/sh
+
+set -ex
+
+echo "Running database migrations"
+npx prisma migrate deploy
+
+echo "Seeding the database"
+npx prisma db seed
+
+echo "Starting the server"
+node main