Merge pull request #73 from kaleido-io/build-enhancements

Reduce docker image size

.github/workflows/docker_release.yml

@@ -1,4 +1,4 @@
-name: Docker
+name: Docker Release Build
 
 on:
   release:
@@ -9,21 +9,35 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
 
       - name: Build
-        run: docker build -t ghcr.io/hyperledger/firefly-tokens-erc1155:${GITHUB_REF##*/} .
-
+        run: |
+          docker build \
+            --label commit=$GITHUB_SHA \
+            --label build_date=$(date -u +"%Y-%m-%dT%H:%M:%SZ") \
+            --label tag=${GITHUB_REF##*/} \
+            --tag ghcr.io/hyperledger/firefly-tokens-erc1155:${GITHUB_REF##*/} \
+            --tag ghcr.io/hyperledger/firefly-tokens-erc1155:head \
+            .
+
       - name: Tag release
         if: github.event.action == 'released'
         run: docker tag ghcr.io/hyperledger/firefly-tokens-erc1155:${GITHUB_REF##*/} ghcr.io/hyperledger/firefly-tokens-erc1155:latest
-      
+
       - name: Push docker image
         run: |
           echo ${{ secrets.GITHUB_TOKEN }} | docker login ghcr.io -u $GITHUB_ACTOR --password-stdin
           docker push ghcr.io/hyperledger/firefly-tokens-erc1155:${GITHUB_REF##*/}
       
+      - name: Push head tag
+        run: |
+          echo ${{ secrets.GITHUB_TOKEN }} | docker login ghcr.io -u $GITHUB_ACTOR --password-stdin
+          docker push ghcr.io/hyperledger/firefly-tokens-erc1155:head
+
       - name: Push latest tag
         if: github.event.action == 'released'
         run: |
           echo ${{ secrets.GITHUB_TOKEN }} | docker login ghcr.io -u $GITHUB_ACTOR --password-stdin
-          docker push ghcr.io/hyperledger/firefly-tokens-erc1155:latest
+          docker push ghcr.io/hyperledger/firefly-tokens-erc1155:latest

Dockerfile

@@ -1,20 +1,25 @@
-FROM node:14-alpine3.11 AS solidity-builder
-RUN apk add python make
+FROM node:16-alpine3.15 AS solidity-builder
+RUN apk add python3 alpine-sdk
 WORKDIR /root
 ADD solidity/package*.json ./
 RUN npm install
 RUN npm config set user 0
 ADD solidity/ ./
 RUN npx truffle compile
 
-FROM node:14-alpine3.11
-RUN apk add curl
+FROM node:16-alpine3.15 as builder
 WORKDIR /root
 ADD package*.json ./
 RUN npm install
 ADD . .
 RUN npm run build
-COPY --from=solidity-builder /root/build/contracts contracts
 
+FROM node:16-alpine3.15 
+RUN apk add curl
+WORKDIR /root
+ADD package*.json ./
+RUN npm install --production
+COPY --from=solidity-builder /root/build/contracts contracts
+COPY --from=builder /root/dist dist
 EXPOSE 3000
 CMD ["npm", "run", "start:prod"]