ci(actions) auto release artifacts

.github/workflows/release.yml

@@ -0,0 +1,46 @@
+name: Build Releases
+on:
+  push:
+    tags:
+      - v*.*.*
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  build-cross:
+    runs-on: ubuntu-latest
+    env:
+      RUST_BACKTRACE: full
+    strategy:
+      matrix:
+        target:
+          - x86_64-unknown-linux-gnu
+          - armv7-unknown-linux-gnueabihf
+
+    steps:
+      - name: Set RELEASE_VERSION env
+        run: echo "RELEASE_VERSION=${GITHUB_REF#refs/*/}" >> $GITHUB_ENV
+      - uses: actions/checkout@v2
+      - uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          target: ${{ matrix.target }}
+          override: true
+      - uses: actions-rs/cargo@v1
+        with:
+          use-cross: true
+          command: build
+          args: --release --target ${{ matrix.target }}
+      - name: Rename artifacts and compress
+        run: |
+          cd target/${{ matrix.target }}/release
+          mv client phantun_client
+          mv server phantun_server
+          zip phantun_$RELEASE_VERSION_${{ matrix.target }}.zip phantun_client phantun_server
+
+      - name: Upload Github Assets
+        uses: softprops/action-gh-release@v1
+        with:
+          files: target/${{ matrix.target }}/release/*.zip
+          prerelease: ${{ contains(github.ref, '-') }}