Add CI

.github/workflows/ci.yaml

@@ -0,0 +1,49 @@
+#on:
+#  repository_dispatch:
+#    types: [spec_release]
+on: push
+
+name: Generate VRChat API SDK
+
+jobs:
+  generate:
+    runs-on: ubuntu-latest
+    name: Generate VRChat API SDK
+    steps:
+      - uses: actions/setup-node@v1
+        with:
+          node-version: 16
+      - uses: actions/checkout@v2
+      - name: 'Cache node_modules'
+        uses: actions/cache@v2
+        with:
+          path: node_modules
+          key: ${{ runner.os }}-node-v16-${{ hashFiles('**/generate.sh') }}
+          restore-keys: |
+            ${{ runner.os }}-node-v16
+      - name: Install OpenAPI Generator CLI
+        run: npm install @openapitools/openapi-generator-cli
+      - name: Set OpenAPI Generator version
+        run: openapi-generator-cli version-manager set 5.3.0
+      - name: Install Rustup toolchain
+        uses: actions-rs/toolchain@v1
+        with:
+            toolchain: stable
+            override: true
+      - name: Generate SDK Client
+        run: bash ./generate.sh
+      - name: Check version number
+        run: |
+          echo "spec_version=$(grep "version" ./Cargo.toml | cut -d "\"" -f 2)" >> $GITHUB_ENV
+      - name: Print version number
+        run: echo ${{ env.spec_version }}
+      - name: Deploy SDK back into main branch
+        uses: JamesIves/github-pages-deploy-action@4.1.5
+        with:
+          branch: main
+          folder: .
+          commit-message: "Upgrade Rust SDK to spec ${{ env.spec_version }}"
+      - name: Deploy to Crates.io
+        uses: katyo/publish-crates@v1
+        with:
+          registry-token: ${{ secrets.CARGO_REGISTRY_TOKEN }}