Improve Docker setup and reduce memory usage of production containers (#338)

server/apps/immich/src/main.ts

@@ -46,12 +46,12 @@ async function bootstrap() {
     customSiteTitle: 'Immich API Documentation',
   });
 
-  // Generate API Documentation
+  
-  const outputPath = path.resolve(process.cwd(), 'immich-openapi-specs.json');
-  writeFileSync(outputPath, JSON.stringify(apiDocument), { encoding: 'utf8' });
-
   await app.listen(3001, () => {
     if (process.env.NODE_ENV == 'development') {
+      // Generate API Documentation only in development mode
+      const outputPath = path.resolve(process.cwd(), 'immich-openapi-specs.json');
+      writeFileSync(outputPath, JSON.stringify(apiDocument), { encoding: 'utf8' });
       Logger.log('Running Immich Server in DEVELOPMENT environment', 'ImmichServer');
     }
 

server/package.json

@@ -7,7 +7,7 @@
   "license": "UNLICENSED",
   "scripts": {
     "prebuild": "rimraf dist",
-    "build": "nest build",
+    "build": "nest build immich && nest build microservices",
     "format": "prettier --write \"apps/**/*.ts\" \"libs/**/*.ts\"",
     "start": "nest start",
     "start:dev": "nest start --watch",

server/start-microservices.sh

@@ -1 +1 @@
-npm start microservices
+node dist/apps/microservices/apps/microservices/src/main

server/start-server.sh

@@ -1 +1 @@
-npm start immich
+node dist/apps/immich/apps/immich/src/main

web/Dockerfile

@@ -5,35 +5,23 @@ WORKDIR /usr/src/app
 
 RUN chown node:node /usr/src/app
 
-COPY --chown=node:node package*.json ./
+RUN apk add --no-cache setpriv
 
-RUN apk add --update-cache build-base python3
+COPY --chown=node:node package*.json ./
 
 RUN npm ci
 
 COPY --chown=node:node . .
 
 EXPOSE 3000
-EXPOSE 24678
 
 FROM base AS dev
 ENV CHOKIDAR_USEPOLLING=true
+EXPOSE 24678
 CMD ["npm", "run", "dev"]
 
-FROM node:16-alpine3.14 as prod
+FROM base as prod
-
+ENV NODE_ENV=production
-WORKDIR /usr/src/app
-
-RUN chown node:node /usr/src/app
-
-COPY --chown=node:node package*.json ./
-COPY --chown=node:node . .
-
-RUN apk add --update-cache build-base python3
-
-RUN npm ci
-
-EXPOSE 3000
 
 
 # Issue build command in entrypoint.sh to capture user .env file instead of the builder .env file.

web/entrypoint.sh

@@ -1 +1,6 @@
-npm run build && node /usr/src/app/build/index.js
+npm run build
+if [ `id -u` -eq 0 ] && [ -n "$PUID" ] && [ -n "$PGID" ]; then
+    exec setpriv --reuid $PUID --regid $PGID --clear-groups node /usr/src/app/build/index.js
+else
+    node /usr/src/app/build/index.js
+fi

web/src/hooks.ts

@@ -1,7 +1,7 @@
 import type { GetSession, Handle } from '@sveltejs/kit';
 import * as cookie from 'cookie';
 import { api } from '@api';
-import { AxiosError } from 'axios';
+import AxiosError from 'axios';
 
 export const handle: Handle = async ({ event, resolve }) => {
 	const cookies = cookie.parse(event.request.headers.get('cookie') || '');