ci: add buf .github/workflow actions to @observerly/birpc

ci: add buf .github/workflow actions to @observerly/birpc

.github/semantic.yml

@@ -0,0 +1,5 @@
+# Always validate the PR title AND all the commits
+titleAndCommits: true
+# Allows use of Merge commits (eg on github: "Merge branch 'master' into feature/ride-unicorns")
+# this is only relevant when using commitsOnly: true (or titleAndCommits: true)
+allowMergeCommits: true

.github/workflows/buf.yaml

@@ -0,0 +1,39 @@
+name: protorepo/buf
+
+on: 
+  # Apply to all pull requests on the main branch
+  pull_request:
+    branches:
+      - main
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+jobs:
+  buf:
+    strategy:
+      matrix:
+        os: [ ubuntu-latest ]
+
+    runs-on: ${{ matrix.os }}
+
+    steps:
+    - name: Checkout 🛎
+      uses: actions/checkout@v4
+
+    # Install the `buf` CLI
+    - name: Install buf CLI
+      uses: bufbuild/buf-setup-action@v1
+
+    # Check for breaking changes in the 'proto' directory on all pull requests
+    - name: Check for Buf breaking changes
+      uses: bufbuild/buf-breaking-action@v1
+      with:
+        input: proto
+        against: 'https://github.com/observerly/birpc.git#branch=main,ref=HEAD~1,subdir=proto'
+
+    # Check for lint errors in the 'proto' directory on all pull requests
+    - name: Check for Buf lint errors
+      uses: bufbuild/buf-lint-action@v1
+      with:
+        input: proto

.github/workflows/publish.yml

@@ -0,0 +1,39 @@
+name: protorepo/publish
+
+on:
+  # Apply to all pull requests on the main branch
+  pull_request:
+    branches:
+      - main
+
+  release:
+    types: [published]
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+jobs:
+  publish:
+    strategy:
+      matrix:
+        os: [ ubuntu-latest ]
+
+    runs-on: ${{ matrix.os }}
+
+    steps:
+    - name: Checkout 🛎
+      uses: actions/checkout@v4
+
+    # Install the `buf` CLI
+    - name: Install buf CLI
+      uses: bufbuild/buf-setup-action@v1
+
+    # Push only the Input in `proto` to the BSR (Buf Schema Registry):
+    - name: Push to Buf Schema Registry
+      uses: bufbuild/buf-push-action@v1
+      with:
+        input: proto
+        buf_token: ${{ secrets.BUF_API_TOKEN }}
+        create_visibility: private
+        draft: ${{ github.ref_name != 'main'}}
+