Docker-healthcheck

Dockerfile

@@ -1,7 +1,13 @@
 FROM node:18-alpine 
 WORKDIR /rems-admin
+
+ARG PORT=8090
+ENV PORT=${PORT}
+
 COPY --chown=node:node . .
 RUN npm install
 EXPOSE 8090
+
+HEALTHCHECK --interval=30s --start-period=15s --timeout=10m --retries=10 CMD wget --no-verbose --tries=1 --spider http://localhost:${PORT} || exit 1
 EXPOSE 8095
 CMD npm run start

Dockerfile.dev

@@ -1,9 +1,16 @@
 FROM node:18-alpine 
 WORKDIR /rems-admin
+
+ARG PORT=8090
+ENV PORT=${PORT}
+
 COPY --chown=node:node . .
 RUN npm install
 EXPOSE 8090
 EXPOSE 8091
+
+HEALTHCHECK --interval=30s --start-period=15s --timeout=10m --retries=10 CMD wget --no-verbose --tries=1 --spider http://localhost:${PORT} || exit 1
+
 EXPOSE 8095
 EXPOSE 8096
 CMD ./dockerRunnerDev.sh