💚 add build release

.github/workflows/build_release.yml

@@ -0,0 +1,24 @@
+name: Build release mode
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+  workflow_dispatch:
+
+jobs:
+  build-release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Set up Zig
+        uses: korandoru/setup-zig@v1
+        with:
+          zig-version: master
+
+      - name: Build ReleaseFast
+        run: |
+          zig build -Doptimize=ReleaseFast
+          echo "Binary size:"
+          du -h ./zig-out/bin/cairo-zig

.github/workflows/ci.yml → .github/workflows/test.yml

@@ -1,4 +1,4 @@
-name: Lint and test
+name: Test
 
 on:
   push:

README.md

@@ -3,6 +3,15 @@
   <h1 align="center">cairo-zig</h1>
 </p>
 
+<div align="center">
+<br />
+
+[![GitHub Workflow Status](https://github.com/abdelhamidbakhta/cairo-zig/actions/workflows/test.yml/badge.svg)](https://github.com/abdelhamidbakhta/cairo-zig/actions/workflows/test.yml)
+[![Project license](https://img.shields.io/github/license/abdelhamidbakhta/cairo-zig.svg?style=flat-square)](LICENSE)
+[![Pull Requests welcome](https://img.shields.io/badge/PRs-welcome-ff69b4.svg?style=flat-square)](https://github.com/abdelhamidbakhta/cairo-zig/issues?q=is%3Aissue+is%3Aopen+label%3A%22help+wanted%22)
+
+</div>
+
 > _Note that `cairo-zig` is still experimental. Breaking changes will be made before the first stable release. The library is also NOT audited or reviewed for security at the moment. Use at your own risk._
 
 ## TODOs