ci: add langflow push workflow

.github/workflows/langflow-push.yml

@@ -0,0 +1,52 @@
+name: Push Langflow image to JAC
+
+on:
+  workflow_dispatch:
+    inputs:
+      push_token:
+        description: Token to push the image
+        required: true
+      branch:
+        description: Pass the branch
+        required: false
+        default: dev
+
+env:
+  POETRY_VERSION: "1.4.0"
+
+jobs:
+  token-check:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/github-script@v3
+        with:
+          script: |
+            core.setFailed('token are not equivalent!')
+        if: github.event.inputs.push_token != env.push_token
+        env:
+          push_token: ${{ secrets.LANGFLOW_PUSH_TOKEN }}
+
+  build-and-push:
+    needs: token-check
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout logspace-ai/langflow
+        uses: actions/checkout@v2
+        with:
+          repository: logspace-ai/langflow
+          ref: ${{ github.event.inputs.branch }}
+
+      - name: Install poetry
+        run: pipx install poetry==$POETRY_VERSION
+
+      - name: Set up Python 3.10
+        uses: actions/setup-python@v4
+        with:
+          python-version: "3.10"
+          cache: "poetry"
+
+      - name: Build and push to Hubble
+        run: |
+          make lcserve_push
+        env:
+          JINA_AUTH_TOKEN: ${{ secrets.DEEPANKAR_AUTH_TOKEN }}