Merge pull request #78 from nysa-network/master

CI: build docker image

.github/workflows/docker.yml

@@ -0,0 +1,40 @@
+name: docker
+
+on:
+  push:
+    branches:
+      - 'master'
+    tags:
+      - 'v*'
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    steps:
+
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v2 
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v4
+        with:
+          images: ghcr.io/${{ github.repository }}
+          tags: |
+            type=raw,value=latest
+            type=semver,pattern=v{{version}}
+
+      - name: Build and push
+        uses: docker/build-push-action@v3
+        with:
+          context: .
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

Dockerfile

@@ -1,5 +1,5 @@
 #install packages for build layer
-FROM golang:1.15-alpine as builder
+FROM golang:1.19-alpine as builder
 RUN apk add --no-cache git gcc make perl jq libc-dev linux-headers
 
 #build binary
@@ -12,13 +12,12 @@ RUN make install
 
 #build main container
 FROM alpine:latest
-RUN apk add --update --no-cache ca-certificates
-RUN apk add curl
+RUN apk add --update --no-cache ca-certificates curl
 COPY --from=builder /go/bin/* /usr/local/bin/
 
 #configure container
 VOLUME /apps/data
-WORKDIR /apps/data
+WORKDIR /root/.injectived/peggo
 
 #default command
-CMD cd /root/.injectived/peggo/ && peggo orchestrator
+CMD peggo orchestrator