feat: use zigbuild

.github/workflows/publish-docker.yml

@@ -24,13 +24,25 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup Rust Toolchain
-        uses: dtolnay/rust-toolchain@master
+        uses: dtolnay/rust-toolchain@stable
         with:
           toolchain: stable
           targets: x86_64-unknown-linux-musl
 
+      - name: Setup Rust Cache
+        uses: Swatinem/rust-cache@v2
+
+      - name: Setup Rust Target
+        run: rustup target add x86_64-unknown-linux-musl
+
+      - name: Setup Zig
+        uses: goto-bus-stop/[email protected]
+
+      - name: Install ZigBuild
+        run: cargo install cargo-zigbuild
+
       - name: Install Just
         uses: extractions/setup-just@v1
 
-      - name: Build Server
-        run: just build_server
+      - name: Build Image
+        run: just docker_build_image

Dockerfile

@@ -0,0 +1,9 @@
+ARG ARCH=
+
+FROM ${ARCH}alpine:3
+
+COPY server /opt/commune
+
+WORKDIR app
+
+ENTRYPOINT ["/opt/commune"]

Justfile

@@ -1,5 +1,8 @@
 set positional-arguments
 
+commit_sha := `git rev-parse --verify HEAD`
+target_release := "x86_64-unknown-linux-musl"
+
 # Lists all available commands
 default:
   just --list
@@ -62,10 +65,12 @@ e2e *args='':
   cargo test --package test -- --nocapture --test-threads=1 $1
 
 # Builds the Server binary used in the Docker Image
-build_server:
-  cargo build --release -p server --target x86_64-unknown-linux-musl
-  ls ./target/x86_64-unknown-linux-musl/release
+docker_build_server:
+  cargo zigbuild --target {{target_release}} --release -p server
 
 # Builds the Docker image for the backend
-build_image *args='latest': build_server
-  docker build -t "commune:$1-aarch64-unknown-linux-musl" .
+docker_build_image: docker_build_server
+  mkdir tmp/
+  cp ./target/{{target_release}}/release/server ./tmp/server
+  chmod +x ./tmp/server
+  docker build -t "commune:{{commit_sha}}-{{target_release}}" --build-arg ARCH=arm64v8/ .