Add workflow for docker images

.github/workflows/publish-docker.yml

@@ -0,0 +1,67 @@
+name: Docker Publish
+on:
+  release:
+    types:
+      - published
+  workflow_dispatch:
+    inputs:
+      isLatest:
+        description: 'Add latest tag'
+        default: 'true'
+        required: true
+
+jobs:
+  publish-docker:
+    name: test
+    runs-on: ubuntu-latest
+
+    permissions:
+      id-token: write # Needed for auth with Deno Deploy
+      contents: read # Needed to clone the repository
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to DockerHub
+        uses: docker/login-action@v3
+        with:
+          username: subquerynetwork
+          password: ${{ secrets.SQ_DOCKERHUB_TOKEN }}
+
+      # Read the version from deno.json
+      - name: Extract version
+        id: extract_version
+        run: |
+          version=$(cat deno.json | jq -r '.version')
+          echo "AI_APP_VERSION=$version" >> $GITHUB_ENV
+
+      - name: Build and push
+        if: github.event_name == 'workflow_dispatch' && github.event.inputs.isLatest == 'false'
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          push: true
+          platforms: arm64,amd64
+          file: ./Dockerfile
+          tags: subquerynetwork/subql-ai-app
+          build-args: RELEASE_VERSION=${{ env.AI_APP_VERSION }}
+
+      - name: Build and push
+        if: github.event_name == 'release' || (github.event_name == 'workflow_dispatch' && github.event.inputs.isLatest == 'true')
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          push: true
+          platforms: arm64,amd64
+          file: ./Dockerfile
+          tags: subquerynetwork/subql-ai-app:v${{ env.AI_APP_VERSION }},subquerynetwork/subql-ai-app:latest
+          build-args: RELEASE_VERSION=${{ env.AI_APP_VERSION }}
+
+      - name: Image digest
+        run: echo ${{ steps.docker_build.outputs.digest }}

README.md

@@ -20,3 +20,10 @@ run a command like so:
 ## Tests
 
 Running tests: `deno test`
+
+
+### Installing
+
+To install 
+
+`deno install -g -f --allow-env --allow-net --allow-read --allow-write --allow-ffi --allow-run --unstable-worker-options -n subql-ai ./src/index.ts`