Create binary xbuild releases.

.github/workflows/release.yml

@@ -0,0 +1,47 @@
+on:
+  release:
+    types:
+    - created
+
+defaults:
+  run:
+    shell: bash
+
+name: release
+
+jobs:
+  linux:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - uses: hecrj/setup-rust-action@v1
+    - run: cargo install --path xbuild --root .
+    - run: mv bin/x xbuild-linux-x64
+    - run: gh release upload $TAG xbuild-linux-x64 -R rust-mobile/xbuild
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        TAG: ${{ github.event.release.tag_name }}
+
+  macos:
+    runs-on: macos-latest
+    steps:
+    - uses: actions/checkout@v3
+    - uses: hecrj/setup-rust-action@v1
+    - run: cargo install --path xbuild --root .
+    - run: mv bin/x xbuild-macos-x64
+    - run: gh release upload $TAG xbuild-macos-x64 -R rust-mobile/xbuild
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        TAG: ${{ github.event.release.tag_name }}
+
+  windows:
+    runs-on: windows-latest
+    steps:
+    - uses: actions/checkout@v3
+    - uses: hecrj/setup-rust-action@v1
+    - run: cargo install --path xbuild --root .
+    - run: mv bin/x.exe xbuild-windows-x64.exe
+    - run: gh release upload $TAG xbuild-windows-x64.exe -R rust-mobile/xbuild
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        TAG: ${{ github.event.release.tag_name }}