Build & Publish Sway Docker Image (FuelLabs#597)

* Adding dockerfile & ci workflow for sway build-publish off master

.github/workflows/ci.yml

@@ -10,6 +10,7 @@ on:
 
 env:
   CARGO_TERM_COLOR: always
+  REGISTRY: ghcr.io
 
 jobs:
   build:
@@ -103,3 +104,88 @@ jobs:
       uses: katyo/publish-crates@v1
       with:
           registry-token: ${{ secrets.CARGO_REGISTRY_TOKEN }}
+
+  build-publish-master-image:
+    needs: build
+    if: github.ref == 'refs/heads/master'
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v3
+        with:
+          images: |
+            ghcr.io/fuellabs/sway
+          tags: |
+            type=sha
+            type=ref,event=branch
+            type=ref,event=tag
+          flavor: |
+            latest=${{ github.ref == 'refs/heads/master' }}
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+
+      - name: Log in to the ghcr.io registry
+        uses: docker/login-action@v1
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push the image to ghcr.io
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          file: deployment/Dockerfile
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max  
+
+  build-publish-release-image:
+    # Build & Publish Docker Image Per Sway Release
+    needs: publish
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v3
+        with:
+          images: |
+            ghcr.io/fuellabs/sway
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+
+      - name: Log in to the ghcr.io registry
+        uses: docker/login-action@v1
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push the image to ghcr.io
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          file: deployment/Dockerfile
+          push: true
+          tags: ${{ github.ref_name }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max

deployment/Dockerfile

@@ -0,0 +1,28 @@
+# Stage 1: Build
+FROM rust:1.56 as builder
+
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends \
+    clang \
+    libclang-dev \
+    libssl-dev \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /build/
+
+COPY . .
+
+RUN cargo build --release -p forc
+
+# Stage 2: Run
+FROM ubuntu:20.04 as run
+
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /root/
+
+COPY --from=builder /build/target/release/forc .