feat(ci): add npm publish workflow (#3)

.github/workflows/publish-js-client.yml

@@ -0,0 +1,99 @@
+name: Publish JS Client
+
+on:
+  workflow_dispatch:
+    inputs:
+      bump:
+        description: Version bump
+        required: true
+        default: patch
+        type: choice
+        options:
+          - patch
+          - minor
+          - major
+          - prerelease
+          - prepatch
+          - preminor
+          - premajor
+      tag:
+        description: NPM Tag (and preid for pre-releases)
+        required: true
+        type: string
+        default: latest
+      create_release:
+        description: Create a GitHub release
+        required: true
+        type: boolean
+        default: true
+
+env:
+  CACHE: true
+
+jobs:
+  test_js:
+    name: JS client
+    uses: ./.github/workflows/test-js-client.yml
+    secrets: inherit
+
+  publish_js:
+    name: JS client / Publish
+    runs-on: ubuntu-latest
+    needs: test_js
+    permissions:
+      contents: write
+    steps:
+      - name: Git checkout
+        uses: actions/checkout@v3
+
+      - name: Load environment variables
+        run: cat .github/.env >> $GITHUB_ENV
+
+      - name: Install Node.js
+        uses: metaplex-foundation/actions/install-node-with-pnpm@v1
+        with:
+          version: ${{ env.NODE_VERSION }}
+          cache: ${{ env.CACHE }}
+
+      - name: Install dependencies
+        uses: metaplex-foundation/actions/install-node-dependencies@v1
+        with:
+          folder: ./
+          cache: ${{ env.CACHE }}
+          key: clients-js
+
+      - name: Build
+        working-directory: ./
+        run: pnpm build
+
+      - name: Bump
+        id: bump
+        working-directory: ./
+        run: |
+          if [ "${{ startsWith(inputs.bump, 'pre') }}" == "true" ]; then
+            pnpm version ${{ inputs.bump }} --preid ${{ inputs.tag }} --no-git-tag-version
+          else
+            pnpm version ${{ inputs.bump }} --no-git-tag-version
+          fi
+            echo "new_version=$(pnpm pkg get version | sed 's/"//g')" >> $GITHUB_OUTPUT
+
+      - name: Set publishing config
+        run: pnpm config set '//registry.npmjs.org/:_authToken' "${NODE_AUTH_TOKEN}"
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
+
+      - name: Publish
+        working-directory: ./
+        run: pnpm publish --no-git-checks --tag ${{ inputs.tag }}
+
+      - name: Commit and tag new version
+        uses: stefanzweifel/git-auto-commit-action@v4
+        with:
+          commit_message: Deploy JS client v${{ steps.bump.outputs.new_version }}
+          tagging_message: js@v${{ steps.bump.outputs.new_version }}
+
+      - name: Create GitHub release
+        if: github.event.inputs.create_release == 'true'
+        uses: ncipollo/release-action@v1
+        with:
+          tag: js@v${{ steps.bump.outputs.new_version }}