🐋 chore: Add Docker Compose Build Latest Main Image workflow (#1819)

.github/workflows/main-image-workflow.yml

@@ -0,0 +1,50 @@
+name: Docker Compose Build Latest Main Image (Manual Dispatch)
+
+# The workflow is manually triggered
+on:
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Fetch tags and set the latest tag
+        run: |
+          git fetch --tags
+          echo "LATEST_TAG=$(git describe --tags `git rev-list --tags --max-count=1`)" >> $GITHUB_ENV
+
+      - name: Set up Docker
+        uses: docker/setup-buildx-action@v3
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Log in to GitHub Container Registry
+        uses: docker/login-action@v2
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Docker metadata for librechat
+        id: meta-librechat
+        uses: docker/metadata-action@v5
+        with:
+          images: ghcr.io/${{ github.repository_owner }}/librechat
+          tags: |
+            type=raw,value=${{ env.LATEST_TAG }},enable=true
+            type=raw,value=latest,enable=true
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}
+            type=semver,pattern={{major}}.{{minor}}
+
+      - name: Retry Build and Push librechat
+        uses: nick-invision/retry@v3
+        with:
+          timeout_minutes: 20 # Total time to attempt retries
+          max_attempts: 3 # Number of retry attempts
+          command: docker buildx build --file Dockerfile --push --tags ${{ steps.meta-librechat.outputs.tags }} --platform linux/amd64,linux/arm64 --target node .