refactored Dockerfile

Dockerfile

@@ -1,19 +1,59 @@
-FROM node:10 AS builder
-RUN addgroup --gid 10001 app && adduser --disabled-password --gecos '' --gid 10001 --home /app --uid 10001 app
-COPY package*.json /app/
-WORKDIR /app
-RUN npm install --production
+##
+# Firefox Send - Mozilla
+#
+# License https://github.com/mozilla/send/blob/master/LICENSE
+##
 
-FROM node:10-slim
-RUN addgroup --gid 10001 app && adduser --disabled-password --gecos '' --gid 10001 --home /app --uid 10001 app
+
+# Build project
+FROM node:10 AS builder
+RUN set -x \
+    # Add user
+    && addgroup --gid 10001 app \
+    && adduser --disabled-password \
+        --gecos '' \
+        --gid 10001 \
+        --home /app \
+        --uid 10001 \
+        app
+COPY --chown=app:app . /app
 USER app
 WORKDIR /app
-COPY --chown=app:app --from=builder /app .
-COPY --chown=app:app . .
+RUN ls -la
+RUN set -x \
+    # Build
+    && npm ci \
+    && npm run build
+
+
+# Main image
+FROM node:10-slim
+RUN set -x \
+    # Add user
+    && addgroup --gid 10001 app \
+    && adduser --disabled-password \
+        --gecos '' \
+        --gid 10001 \
+        --home /app \
+        --uid 10001 \
+        app
+RUN apt-get update && apt-get -y install git-core
+USER app
+WORKDIR /app
+COPY --chown=app:app package*.json ./
+COPY --chown=app:app app app
+COPY --chown=app:app common common
+COPY --chown=app:app public/locales public/locales
+COPY --chown=app:app server server
+COPY --chown=app:app --from=builder /app/dist dist
+
+RUN ls -la
+RUN npm ci --production && npm cache clean --force
 RUN mkdir -p /app/.config/configstore
 RUN ln -s dist/version.json version.json
 
 ENV PORT=1443
-EXPOSE $PORT
+
+EXPOSE ${PORT}
 
 CMD ["node", "server/bin/prod.js"]