Add github actions for image building & support for nginx proxy configuration in env variable

.github/workflows/github-actions.yml

@@ -0,0 +1,45 @@
+name: "Publish"
+
+env:
+ REGISTRY: ghcr.io
+ IMAGE_NAME: ${{ github.repository }}
+
+on:
+ push:
+
+jobs:
+ publish:
+ name: Publish
+ runs-on: ubuntu-latest
+ steps:
+ - name: Checkout the repository
+ uses: actions/checkout@v3
+
+ - name: Login to GitHub Container Registry
+ uses: docker/[email protected]
+ with:
+ registry: ghcr.io
+ username: ${{ github.repository_owner }}
+ password: ${{ secrets.GITHUB_TOKEN }}
+
+ - name: Extract metadata (tags, labels) for Docker
+ id: meta
+ uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
+ with:
+ images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+
+ - name: Build and push Docker image
+ uses: docker/build-push-action@f2a1d5e99d037542a71f64918e516c093c6f3fc4
+ with:
+ context: .
+ push: true
+ tags: ${{ steps.meta.outputs.tags }}
+ labels: ${{ steps.meta.outputs.labels }}
+
+ - name: Build and push Docker image for Proxy
+ uses: docker/build-push-action@f2a1d5e99d037542a71f64918e516c093c6f3fc4
+ with:
+ context: ./energysmart-proxy
+ push: true
+ tags: ${{ steps.meta.outputs.tags }}-proxy
+ labels: ${{ steps.meta.outputs.labels }}-proxy

docker-compose.yml

@@ -16,6 +16,8 @@ services:
  restart: always
  energysmart-proxy:
  build: ./energysmart-proxy
+ environment:
+ - PROXY_PASS_LOCATION=energysmart-bridge:8001
  ports:
  - "443:443"
  restart: always

energysmart-proxy/Dockerfile

@@ -2,10 +2,10 @@ FROM nginx:1.24
 
 RUN apt-get update && apt-get install -y openssl
 
-COPY nginx.conf /etc/nginx/
+COPY nginx.conf.template .
 
 RUN openssl req -nodes -new -x509 -sha1 -subj '/CN=energysmartwaterheater.com' -keyout /etc/nginx/energysmartwaterheater.com.key -out /etc/nginx/energysmartwaterheater.com.crt -days 3650
 
 EXPOSE 443/tcp
 
-CMD ["nginx", "-g", "daemon off;"]
+CMD ["/bin/sh" , "-c" , "envsubst < /nginx.conf.template > /etc/nginx/nginx.conf && exec nginx -g 'daemon off;'"]

energysmart-proxy/nginx.conf → energysmart-proxy/nginx.conf.template

@@ -17,7 +17,7 @@ events {
 stream {
  server {
  listen 443 ssl;
- proxy_pass energysmart-bridge:8001;
+ proxy_pass 192.168.0.241:8001;
 
  ssl_certificate /etc/nginx/energysmartwaterheater.com.crt;
  ssl_certificate_key /etc/nginx/energysmartwaterheater.com.key;