Revision of Dockerfiles

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2 files changed, 130 insertions

nestjs.Dockerfile(file created)

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1	+	###############################
2	+	# BUILD FOR LOCAL DEVELOPMENT #
3	+	###############################
4	+
5	+	FROM node:18-alpine As development
6	+
7	+	# Create app directory
8	+	WORKDIR /usr/src/app
9	+
10	+	# Copy application dependency manifests to the container image.
11	+	# A wildcard is used to ensure copying both package.json AND package-lock.json (when available).
12	+	# Copying this first prevents re-running npm install on every code change.
13	+	COPY --chown=node:node package*.json ./
14	+
15	+	# Install app dependencies using the `npm ci` command instead of `npm install`
16	+	RUN npm ci
17	+
18	+	# Bundle app source
19	+	COPY --chown=node:node . .
20	+
21	+	# Use the node user from the image (instead of the root user)
22	+	USER node
23	+
24	+	########################
25	+	# BUILD FOR PRODUCTION #
26	+	########################
27	+
28	+	FROM node:18-alpine As build
29	+
30	+	WORKDIR /usr/src/app
31	+
32	+	COPY --chown=node:node package*.json ./
33	+
34	+	# In the previous development stage we ran `npm ci` which installed all dependencies
35	+	# so we can copy over the node_modules directory from the development image
36	+	COPY --chown=node:node --from=development /usr/src/app/node_modules ./node_modules
37	+
38	+	COPY --chown=node:node . .
39	+
40	+	# Run the build command which creates the production bundle
41	+	RUN npm run build
42	+
43	+	# Set NODE_ENV environment variable
44	+	ENV NODE_ENV production
45	+
46	+	# Passing in --omit=dev ensures that only the production dependencies are installed.
47	+	RUN npm ci --omit=dev && npm cache clean --force
48	+
49	+	USER node
50	+
51	+	##############
52	+	# PRODUCTION #
53	+	##############
54	+
55	+	FROM node:18-alpine As production
56	+
57	+	# Copy the bundled code from the build stage to the production image
58	+	COPY --chown=node:node --from=build /usr/src/app/node_modules ./node_modules
59	+	COPY --chown=node:node --from=build /usr/src/app/dist ./dist
60	+
61	+	# Start the server using the production build
62	+	CMD [ "node", "dist/main.js" ]

nextjs.Dockerfile(file created)

		@@ -0,0 +1,68 @@
1	+	################
2	+	# DEPENDENCIES #
3	+	################
4	+	FROM node:18-alpine AS deps
5	+	RUN apk add --no-cache libc6-compat
6	+	USER node
7	+	WORKDIR /app
8	+	COPY --chown=node:node package*.json ./
9	+	RUN npm ci
10	+
11	+	###########
12	+	# BUILDER #
13	+	###########
14	+	FROM node:18-alpine AS builder
15	+
16	+	USER node
17	+	WORKDIR /app
18	+
19	+	COPY --chown=node:node --from=deps /app/node_modules ./node_modules
20	+	COPY --chown=node:node . .
21	+
22	+	ENV NODE_ENV production
23	+	ENV NEXT_PUBLIC_URL APP_NEXT_PUBLIC_URL
24	+	ENV NEXT_PUBLIC_UPLOADS_URL APP_NEXT_PUBLIC_UPLOADS_URL
25	+	RUN npm run build
26	+
27	+	RUN npm ci --omit=dev && npm cache clean --force
28	+
29	+	##############
30	+	# PRODUCTION #
31	+	##############
32	+	FROM node:18-alpine AS runner
33	+
34	+	USER node
35	+	WORKDIR /app
36	+
37	+	ENV NODE_ENV production
38	+
39	+	COPY --chown=node:node --from=builder /app/node_modules ./node_modules
40	+	COPY --chown=node:node --from=builder /app/package*.json ./
41	+	COPY --chown=node:node --from=builder /app/entrypoint.sh ./
42	+
43	+	COPY --chown=node:node --from=builder /app/next.config.js ./
44	+	COPY --chown=node:node --from=builder /app/public ./public
45	+	COPY --chown=node:node --from=builder /app/.next ./.next
46	+
47	+	EXPOSE 3000
48	+
49	+	ENTRYPOINT ["/app/entrypoint.sh"]
50	+	CMD ["node_modules/.bin/next", "start"]
51	+
52	+	######################
53	+	# /app/entrypoint.sh #
54	+	######################
55	+
56	+	#!/bin/sh
57	+	set -Ex
58	+
59	+	function apply_path {
60	+	test -n "$NEXT_PUBLIC_URL"
61	+	test -n "$NEXT_PUBLIC_UPLOADS_URL"
62	+
63	+	find /app/.next $ -type d -name .git -prune $ -o -type f -print0 \| xargs -0 sed -i "s#APP_NEXT_PUBLIC_URL#$NEXT_PUBLIC_URL#g"
64	+	find /app/.next $ -type d -name .git -prune $ -o -type f -print0 \| xargs -0 sed -i "s#APP_NEXT_PUBLIC_UPLOADS_URL#$NEXT_PUBLIC_UPLOADS_URL#g"
65	+	}
66	+
67	+	apply_path
68	+	exec "$@"

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