build: add on-commit github action

.github/workflows/build.yaml

@@ -0,0 +1,37 @@
+name: build abyss
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        goos: [linux]
+        goarch: [amd64, arm64, riscv64, ppc64le]
+
+    steps:
+      - name: checkout code
+        uses: actions/checkout@v4
+
+      - name: set up go
+        uses: actions/setup-go@v5
+        with:
+          go-version: 1.22.x
+
+      - name: build for ${{ matrix.goarch }}
+        run: |
+          export CGO_ENABLED=0
+          GOOS=${{ matrix.goos }} GOARCH=${{ matrix.goarch }} go build -a -ldflags '-extldflags "-static"' -o abyss-${{ matrix.goarch }}
+
+      - name: upload binaries
+        uses: actions/upload-artifact@v4
+        with:
+          name: abyss-${{ matrix.goarch }}
+          path: abyss-${{ matrix.goarch }}

go.mod

@@ -2,4 +2,4 @@ module github.com/jabuxas/abyss
 
 go 1.22.6
 
-require github.com/joho/godotenv v1.5.1 // indirect
+require github.com/joho/godotenv v1.5.1