go back to what we had

.github/workflows/build-and-publish.yml

@@ -46,19 +46,6 @@ jobs:
           GITHUB_RUN_NUMBER: ${{ github.run_number }}
         run: echo "::set-output name=version::$(date +'%Y-%m-%d').$GITHUB_RUN_NUMBER"
 
-      # - name: Build and Push Base Image
-      #   if: github.ref == 'refs/heads/main'
-      #   uses: docker/build-push-action@v4
-      #   with:
-      #     context: .
-      #     file: Dockerfile
-      #     load: false
-      #     cache-from: type=gha
-      #     cache-to: type=gha,mode=max
-      #     tags: ${{ secrets.DOCKERHUB_USERNAME }}/pathology:base
-      #     target: base
-      #     push: true
-
       - name: Build container image and push to Docker Hub
         uses: docker/build-push-action@v4
         with:

Dockerfile

@@ -1,12 +1,40 @@
 # First Stage: Setup the base environment
-FROM duceswild99/pathology:base
+FROM node:20 AS base
 
-# for web app
+WORKDIR /thinky_app
+
+ENV NEXT_TELEMETRY_DISABLED=1
+ENV NEW_RELIC_LOG_ENABLED=false
+ENV NEW_RELIC_ERROR_COLLECTOR_IGNORE_ERROR_CODES="404,401"
+ARG NEW_RELIC_LICENSE_KEY=dummy
+ARG NEW_RELIC_APP_NAME=dummy
+# avoid using the db when building pages
+ARG OFFLINE_BUILD=true
+
+RUN npm config set fund false
+
+WORKDIR /thinky_app
+
+# ts-node / tspath is needed for other scripts right now. module-alias is used for socket server production
+# ideally all would use package module alias and we would not need ts-node / tspath. but that's a TODO
+RUN npm install -g ts-node typescript module-alias
+
+COPY --chown=node:node package*.json ./
+
+RUN npm install --platform=linux --arch=x64 sharp
+RUN npm install --platform=linuxmusl
+
+# HERE IS WHERE WE WANT TO END WHERE THE BASE IMAGE IS
+COPY --chown=node:node . .
+
+FROM base AS final
+
+# for web app. this step takes approx 83s on github runner
 RUN npm run build --omit=dev
 # we may need the following to prevent `Failed to write image to cache` errors
 RUN chown -R node:node .next/
 
-# for socket server
+# for socket server. this command takes appro 14s on github runner
 RUN tsc -p tsconfig-socket.json
 
 USER node