docker: add docker image and add release action

Author: vincenzopalazzo

.env.local

@@ -1,6 +1,5 @@
-# NEXT_PUBLIC_REST_URL=http://localhost:7001
-NEXT_NODE_ID=<node id>
-NEXT_ADDR=<ip>:<port>
-NEXT_RUNE=<>
+NEXT_NODE_ID=03e2408a49f07d2f4083a47344138ef89e7617e63919202c92aa8d49b574a560ae
+NEXT_ADDR=178.128.84.51:9735
+NEXT_RUNE=X-njDeJPQZdY6uUtAhqVL_WNcb8T1XZyBu1oUyLanus9NSZtZXRob2RebGlzdHxtZXRob2ReZ2V0fG1ldGhvZD1kZWNvZGUmbWV0aG9kL2xpc3RkYXRhc3RvcmU=
 NEXT_LAMBDA=http://ec2-52-55-124-1.compute-1.amazonaws.com:9002
 NEXT_LNMETRICS_URL=https://api.lnmetrics.info/query

Dockerfile

@@ -1,7 +1,6 @@
 # Install dependencies only when needed
-FROM node:alpine AS deps
+FROM node:slim AS deps
 # Check https://github.com/nodejs/docker-node/tree/b4117f9333da4138b03a546ec926ef50a31506c3#nodealpine to understand why libc6-compat might be needed.
-RUN apk add --no-cache libc6-compat
 WORKDIR /app
 COPY package.json ./
 RUN npm install
@@ -14,23 +13,18 @@ COPY --from=deps /app/node_modules ./node_modules
 RUN npm run build
 
 # Production image, copy all the files and run next
-FROM node:alpine AS runner
+FROM node:slim AS runner
 WORKDIR /app
 
 ENV NODE_ENV production
 
-RUN addgroup -g 1001 -S nodejs
-RUN adduser -S nextjs -u 1001
-
 # You only need to copy next.config.js if you are NOT using the default configuration
 # COPY --from=builder /app/next.config.js ./
 COPY --from=builder /app/public ./public
-COPY --from=builder --chown=nextjs:nodejs /app/.next ./.next
+COPY --from=builder /app/.next ./.next
 COPY --from=builder /app/node_modules ./node_modules
 COPY --from=builder /app/package.json ./package.json
 
-USER nextjs
-
 EXPOSE 3000
 
 # Next.js collects completely anonymous telemetry data about general usage.

docker-compose.yaml

@@ -5,7 +5,7 @@ services:
     build: .
     restart: on-failure
     ports:
-      - "3000:8080"
+      - "8080:3000"
     environment:
       #  - NEXT_PUBLIC_REST_URL=http://127.0.0.1:8080/rest
       - NEXT_NODE_ID=<node id>