attempt

.github/workflows/build.yaml

@@ -0,0 +1,48 @@
+name: Build and push package
+
+on:
+  # For demo purposes only
+  workflow_dispatch:
+  pull_request:
+    branches: [ "master" ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+      id-token: write
+    env:
+      REGISTRY: ghcr.io
+      IMAGE_NAME: ${{ github.repository }}
+    strategy:
+      matrix:
+        tag: [ "native", "runtime", "embed" ]
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+      - name: Cache build artifacts
+        uses: actions/cache@v4
+        with:
+          path: target
+          key: ${{ runner.os }}-build-${{ github.sha }}
+          restore-keys:
+            ${{ runner.os }}-build
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      - name: Log into registry ${{ env.REGISTRY }}
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          file: Dockerfile.${{ matrix.tag }}
+          tags: ${{ matrix.tag }}
+          push: true
+          cache-from: type=gha
+          cache-to: type=gha,mode=max

Dockerfile.native

@@ -5,7 +5,7 @@ RUN <<EOB
 
   apt-get update
   apt-get install -y musl-tools musl-dev
-  rustup target add aarch64-unknown-linux-musl
+  rustup target add x86_64-unknown-linux-musl
 
 EOB
 
@@ -19,10 +19,10 @@ COPY src src
 
 WORKDIR /native
 
-RUN RUSTFLAGS="-C target-feature=+crt-static" cargo build --target aarch64-unknown-linux-musl --release
+RUN RUSTFLAGS="-C target-feature=+crt-static" cargo build --target x86_64-unknown-linux-musl --release
 
 FROM gcr.io/distroless/static
 
-COPY --from=build /native/target/aarch64-unknown-linux-musl/release/httpbin httpbin
+COPY --from=build /native/target/x86_64-unknown-linux-musl/release/httpbin httpbin
 
 ENTRYPOINT ["./httpbin"]

src/main.rs

@@ -23,11 +23,10 @@ async fn get(
     Query(params): Query<HashMap<String, String>>,
     header_map: HeaderMap,
 ) -> Response {
-    let headers = header_map.iter().map(|(k, v)| {
-        let value = v.to_str().unwrap().to_string();
-        (k.to_string(), value )
-    }).collect();
-    //headers.iter().for_each(|(k, v)| println!("{}: {:?}", k, v));
+    let headers = header_map
+        .iter()
+        .map(|(k, v)| (k.to_string(), v.to_str().unwrap().to_string()))
+        .collect();
     let bin_response = BinResponse::new(params, headers, uri.to_string());
     Json(bin_response).into_response()
 }