ci

.github/workflows/ci.yaml

@@ -0,0 +1,56 @@
+on: [push, pull_request]
+
+name: CI
+
+jobs:
+  check:
+    name: Check
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: stable
+          override: true
+      - uses: Swatinem/rust-cache@v1
+      - uses: actions-rs/cargo@v1
+        with:
+          command: check
+
+  test:
+    runs-on: ubuntu-latest
+    name: Tests
+
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+      - uses: Swatinem/rust-cache@v1
+      - uses: actions-rs/cargo@v1
+        with:
+          command: test
+
+  build:
+    name: Build Binaries
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: musl-tools
+        run: |
+          sudo apt-get install musl-tools
+      - uses: actions/checkout@v2
+      - uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          target: x86_64-unknown-linux-musl
+      - uses: Swatinem/rust-cache@v1
+      - uses: actions-rs/cargo@v1
+        with:
+          command: build
+          args: --release --target x86_64-unknown-linux-musl
+      - uses: actions/upload-artifact@v2
+        with:
+          name: taspromto
+          path: target/x86_64-unknown-linux-musl/release/prometheus-mdns-sd-rs

.github/workflows/docker.yaml

@@ -0,0 +1,27 @@
+name: docker-build
+
+on:
+  push:
+    branches:
+      - 'main'
+      - 'master'
+
+jobs:
+  docker:
+    runs-on: ubuntu-20.04
+    steps:
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+      - name: Login to DockerHub
+        uses: docker/login-action@v1
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Build and push
+        id: docker_build
+        uses: docker/build-push-action@v2
+        with:
+          push: true
+          tags: icewind1991/prometheus-mdns-sd:latest
+      - name: Image digest
+        run: echo ${{ steps.docker_build.outputs.digest }}

Dockerfile

@@ -1,7 +1,16 @@
 FROM ekidd/rust-musl-builder AS build
 
-ADD . ./
+COPY Cargo.toml Cargo.lock ./
-RUN sudo chown -R rust:rust .
+
+# Build with a dummy main to pre-build dependencies
+RUN mkdir src && \
+ sudo chown -R rust:rust . && \
+ echo "fn main(){}" > src/main.rs && \
+ cargo build --release && \
+ rm -r src
+
+COPY src/ ./src/
+RUN sudo chown -R rust:rust . && touch src/main.rs
 
 RUN cargo build --release