chore: use build matrix for workflow

Author: menzerath

.github/workflows/build.yml

@@ -11,8 +11,12 @@ on:
       - main
 
 jobs:
-  build_linux:
+  build:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        goos: [linux, windows, darwin]
+        goarch: [amd64, arm64]
     steps:
       - uses: actions/checkout@v2
       - name: setup golang
@@ -21,98 +25,24 @@ jobs:
           go-version: 1.17
       - name: build project
         env:
-          GOOS: "linux"
-          GOARCH: "amd64"
-        run: go build -o build/monstercat_linux_amd64 main.go
+          GOOS: ${{ matrix.goos }}
+          GOARCH: ${{ matrix.goarch }}
+        run: go build -o build/monstercat_${{ matrix.goos }}_${{ matrix.goarch }} main.go
       - name: store binary
         uses: actions/upload-artifact@v2
         with:
-          name: linux
-          path: build/
-  build_windows:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - name: setup golang
-        uses: actions/setup-go@v2
-        with:
-          go-version: 1.17
-      - name: build project
-        env:
-          GOOS: "windows"
-          GOARCH: "amd64"
-        run: go build -o build/monstercat_windows_amd64.exe main.go
-      - name: store binary
-        uses: actions/upload-artifact@v2
-        with:
-          name: windows
-          path: build/
-  build_darwin_amd64:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - name: setup golang
-        uses: actions/setup-go@v2
-        with:
-          go-version: 1.17
-      - name: build project
-        env:
-          GOOS: "darwin"
-          GOARCH: "amd64"
-        run: go build -o build/monstercat_darwin_amd64 main.go
-      - name: store binary
-        uses: actions/upload-artifact@v2
-        with:
-          name: darwin_amd64
-          path: build/
-  build_darwin_arm64:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - name: setup golang
-        uses: actions/setup-go@v2
-        with:
-          go-version: 1.17
-      - name: build project
-        env:
-          GOOS: "darwin"
-          GOARCH: "arm64"
-        run: go build -o build/monstercat_darwin_arm64 main.go
-      - name: store binary
-        uses: actions/upload-artifact@v2
-        with:
-          name: darwin_arm64
+          name: ${{ matrix.goos }}_${{ matrix.goarch }}
           path: build/
   release:
     runs-on: ubuntu-latest
-    needs: [build_linux, build_windows, build_darwin_amd64, build_darwin_arm64]
+    needs: [build]
     if: startsWith(github.ref, 'refs/tags/')
     steps:
-      - name: download linux binary
-        uses: actions/download-artifact@v2
-        with:
-          name: linux
-          path: linux/
-      - name: download windows binary
+      - name: download all binaries
         uses: actions/download-artifact@v2
         with:
-          name: windows
-          path: windows/
-      - name: download darwin amd64 binary
-        uses: actions/download-artifact@v2
-        with:
-          name: darwin_amd64
-          path: darwin_amd64/
-      - name: download darwin arm64 binary
-        uses: actions/download-artifact@v2
-        with:
-          name: darwin_arm64
-          path: darwin_arm64/
+          path: build/
       - name: upload artifacts to release
         uses: softprops/action-gh-release@v1
         with:
-          files: |
-            linux/monstercat_linux_amd64
-            windows/monstercat_windows_amd64.exe
-            darwin_amd64/monstercat_darwin_amd64
-            darwin_arm64/monstercat_darwin_arm64
+          files: build/*