changed to armhf architecture

Dockerfile

@@ -1,17 +1,24 @@
-FROM node:boron-alpine as builder
+FROM arm32v6/node:8-alpine as builder
 RUN apk add -U build-base python
 WORKDIR /usr/src/app
 COPY . /usr/src/app
 RUN yarn && \
+    npm rebuild --build-from-source && \
     yarn build && \
     yarn install --production --ignore-scripts --prefer-offline
 
-FROM node:boron-alpine
+FROM arm32v6/node:8-alpine
 LABEL maintainer="[email protected]"
+LABEL maintainer="[email protected]"
+
+ENV PORT=3000
+ENV SSHHOST=localhost
+ENV SSHPORT=22
+
 WORKDIR /usr/src/app
 ENV NODE_ENV=production
 RUN apk add -U openssh-client sshpass
-EXPOSE 3000
+EXPOSE $PORT
 COPY --from=builder /usr/src/app/dist /usr/src/app/dist
 COPY --from=builder /usr/src/app/node_modules /usr/src/app/node_modules
 COPY package.json /usr/src/app