gha: Unbreak CI and work around workflow limit

#10561 inadvertently broke the CI by going over the limit of
20 reusable workflows:

https://github.com/kata-containers/kata-containers/actions/runs/12054648658/workflow

This commit fixes that by inlining the job.

Signed-off-by: Aurélien Bombo <abombo@microsoft.com>

.github/workflows/ci.yaml

@@ -137,14 +137,49 @@ jobs:
 
   publish-csi-driver-amd64:
     needs: publish-kata-deploy-payload-amd64
-    uses: ./.github/workflows/publish-csi-driver-amd64.yaml
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ inputs.commit-hash }}
+          fetch-depth: 0
+
+      - name: Rebase atop of the latest target branch
+        run: |
+          ./tests/git-helper.sh "rebase-atop-of-the-latest-target-branch"
+        env:
+          TARGET_BRANCH: ${{ inputs.target-branch }}
+
+      - name: get-kata-tarball
+        uses: actions/download-artifact@v4
+        with:
+          name: kata-static-tarball-amd64-${{ inputs.tag }}
+          path: kata-artifacts
+
+      - name: Install tools
+        run: bash tests/integration/kubernetes/gha-run.sh install-kata-tools kata-artifacts
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to Kata Containers ghcr.io
+        uses: docker/login-action@v3
         with:
-      commit-hash: ${{ inputs.commit-hash }}
-      pr-number: ${{ inputs.pr-number }}
           registry: ghcr.io
-      tarball-suffix: -${{ inputs.tag }}
+          username: ${{ github.actor }}
-      target-branch: ${{ inputs.target-branch }}
+          password: ${{ secrets.GITHUB_TOKEN }}
-    secrets: inherit
+
+      - name: Docker build and push
+        uses: docker/build-push-action@v5
+        with:
+          tags: ghcr.io/kata-containers/csi-kata-directvolume:${{ inputs.pr-number }}
+          push: true
+          context: src/tools/csi-kata-directvolume/
+          platforms: linux/amd64
+          file: src/tools/csi-kata-directvolume/Dockerfile
+          build-args: |
+            binary=/opt/kata/bin/csi-kata-directvolume
 
   run-kata-monitor-tests:
     if: ${{ inputs.skip-test != 'yes' }}

.github/workflows/publish-csi-driver-amd64.yaml

@@ -1,66 +0,0 @@
-name: CI | Publish CSI driver for amd64
-on:
-  workflow_call:
-    inputs:
-      pr-number:
-        required: true
-        type: string
-      tarball-suffix:
-        required: false
-        type: string
-      registry:
-        required: true
-        type: string
-      commit-hash:
-        required: false
-        type: string
-      target-branch:
-        required: false
-        type: string
-        default: ""
-
-jobs:
-  publish-csi-driver:
-    runs-on: ubuntu-22.04
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-        with:
-          ref: ${{ inputs.commit-hash }}
-          fetch-depth: 0
-
-      - name: Rebase atop of the latest target branch
-        run: |
-          ./tests/git-helper.sh "rebase-atop-of-the-latest-target-branch"
-        env:
-          TARGET_BRANCH: ${{ inputs.target-branch }}
-
-      - name: get-kata-tarball
-        uses: actions/download-artifact@v4
-        with:
-          name: kata-static-tarball-amd64${{ inputs.tarball-suffix }}
-          path: kata-artifacts
-
-      - name: Install tools
-        run: bash tests/integration/kubernetes/gha-run.sh install-kata-tools kata-artifacts
-
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-
-      - name: Login to Kata Containers ghcr.io
-        uses: docker/login-action@v3
-        with:
-          registry: ${{ inputs.registry }}
-          username: ${{ github.actor }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: Docker build and push
-        uses: docker/build-push-action@v5
-        with:
-          tags: ghcr.io/kata-containers/csi-kata-directvolume:${{ inputs.pr-number }}
-          push: true
-          context: src/tools/csi-kata-directvolume/
-          platforms: linux/amd64
-          file: src/tools/csi-kata-directvolume/Dockerfile
-          build-args: |
-            binary=/opt/kata/bin/csi-kata-directvolume