Try out a release flow and add cross-compiling builds.

.gitea/workflows/build.yaml

@@ -6,6 +6,8 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
+      - name: docker qemu setup
+        uses: docker/setup-qemu-action@v3
       - name: docker buildx setup
         uses: docker/setup-buildx-action@v3
       - name: login to container registry

.gitea/workflows/release.yaml

@@ -0,0 +1,85 @@
+name: release
+run-name: ${{ gitea.actor }} is releasing.
+on: 
+  push:
+    tags:
+      - '*'
+
+jobs:
+  docker-release-tag:
+    runs-on: ubuntu-latest
+    steps:
+      - name: docker qemu setup
+        uses: docker/setup-qemu-action@v3
+      - name: docker buildx setup
+        uses: docker/setup-buildx-action@v3
+      - name: login to container registry
+        uses: docker/login-action@v3
+        with:
+          registry: git.hl.srp.life
+          username: ${{ gitea.repository_owner }}
+          password: ${{ secrets.ACTIONS_KEY }}
+      - name: checkout code
+        uses: actions/checkout@v4
+      - name: build and push to registry
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          file: ./Dockerfile
+          platforms: |
+            linux/amd64
+            linux/arm64
+          push: true
+          tags: |
+            git.hl.srp.life/${{ gitea.repository }}:${{ gitea.ref_name }}
+  docker-release-latest:
+    if: ${{ ! (endsWith(gitea.ref_name, "-alpha") || endsWith(gitea.ref_name, "-beta") || endsWith(gitea.ref_name, "-rc")) }}
+    runs-on: ubuntu-latest
+    steps:
+      - name: docker qemu setup
+        uses: docker/setup-qemu-action@v3
+      - name: docker buildx setup
+        uses: docker/setup-buildx-action@v3
+      - name: login to container registry
+        uses: docker/login-action@v3
+        with:
+          registry: git.hl.srp.life
+          username: ${{ gitea.repository_owner }}
+          password: ${{ secrets.ACTIONS_KEY }}
+      - name: checkout code
+        uses: actions/checkout@v4
+      - name: build and push to registry
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          file: ./Dockerfile
+          platforms: |
+            linux/amd64
+            linux/arm64
+          push: true
+          tags: |
+            git.hl.srp.life/${{ gitea.repository }}:latest
+  go-release-tag:
+    runs-on: ubuntu-latest
+    steps:
+      - name: checkout code
+        uses: actions/checkout@v4
+      - name: gotta build 'em all
+        uses: thatisuday/go-cross-build@v1
+        with:
+            platforms: 'linux/amd64, linux/arm64, darwin/amd64, darwin/arm64, freebsd/amd64, netbsd/amd64, openbsd/amd64, windows/amd64'
+            name: bingo
+            package: ''
+            compress: true
+            dest: dist
+      - name: push to go package registry
+        run: |
+          for i in dist/*; do
+          curl --user ${{ gitea.repository_owner }}:${{ secrets.ACTIONS_KEY }} --upload-file $i https://git.hl.srp.life/api/packages/${{ gitea.repository_owner }}/go/upload
+          done
+      - name: publish release
+        uses: https://gitea.com/actions/release-action@main
+        with:
+          files: |-
+            dist/**
+          api_key: ${{ secrets.ACTIONS_KEY }}

Dockerfile

@@ -1,10 +1,14 @@
 FROM golang:1.23
+
+ARG TARGETOS
+ARG TARGETARCH
+
 WORKDIR /app
 
 COPY . ./
 RUN go mod download
 
-RUN CGO_ENABLED=0 GOOS=linux go build -o /bingo
+RUN CGO_ENABLED=0 GOOS=${TARGETOS} GOARCH=${TARGETARCH} go build -o /bingo
 
 EXPOSE 3005
 CMD [ "/bingo", "run" ]