Fix workflow: correct name, remove duplicate commands, fix paths

- Update workflow name from "Rewrite kernel configs" to "Update image-info.json"
- Remove unused matrix outputs from job configuration
- Fix duplicate cd command in commit step
- Fix git add path to use correct data/image-info.json
- Correct commit message to describe actual change
- Rename job from build-matrix to update-image-info

Signed-off-by: Igor Pecovnik <igor@armbian.com>

.github/workflows/data-update-image-info.yml

@@ -0,0 +1,72 @@
+name: "Data: Update image-info JSON"
+
+on:
+  schedule:
+    - cron: "0 0 * * MON"
+  workflow_dispatch:
+
+concurrency:
+  group: update-image-info
+  cancel-in-progress: true
+
+permissions:
+  contents: write
+  pull-requests: write
+
+jobs:
+  update-image-info:
+    name: Update image info data
+    runs-on: super
+    steps:
+
+      - name: Fix workspace permissions
+        run: |
+          sudo chown -R "$(id -u):$(id -g)" "$GITHUB_WORKSPACE" || true
+          sudo chmod -R u+rwX "$GITHUB_WORKSPACE" || true
+       
+      - name: Checkout armbian.github.io
+        uses: actions/checkout@v6
+        with:
+          repository: armbian/armbian.github.io
+          fetch-depth: 0
+          path: armbian.github.io
+
+      - name: Checkout build
+        uses: actions/checkout@v6
+        with:
+          repository: armbian/build
+          fetch-depth: 0
+          path: build
+
+      - name: "Produce inventory JSON"
+        run: |
+
+          cd build
+          ./compile.sh inventory-boards
+
+      - name: Commit changes if any
+        shell: bash
+        run: |
+
+          cd armbian.github.io
+          set -euo pipefail
+          git checkout data
+          mv ${{ github.workspace }}/build/output/info/image-info.json data/
+
+          git config --global user.name "github-actions"
+          git config --global user.email "github-actions@github.com"
+          git add data/image-info.json
+
+          if ! git diff --cached --quiet; then
+            git commit -m "Update image-info.json from build repository"
+            git push
+          else
+            echo "No changes to commit."
+          fi
+
+      - name: "Run Bigin update action"
+        uses: peter-evans/repository-dispatch@v4
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          event-type: "Bigin update"
+

README.md

@@ -34,6 +34,7 @@ It also produces [data exchange files](https://github.armbian.com/) used for aut
 |----------|--------|-------------|
 | [Generate Board Thumbnails](https://github.com/armbian/armbian.github.io/actions/workflows/assets-generate-board-thumbnails.yml) | <a href=https://github.com/armbian/armbian.github.io/actions/workflows/assets-generate-board-thumbnails.yml><img alt="GitHub Workflow Status" src="https://img.shields.io/github/actions/workflow/status/armbian/armbian.github.io/assets-generate-board-thumbnails.yml?label=&style=for-the-badge&branch=main&logoColor=white"></a> | Generates thumbnails from `board-images/` and `board-vendor-logos/` and publishes to Armbian cache mirrors |
 | [Update Base-Files Metadata](https://github.com/armbian/armbian.github.io/actions/workflows/data-update-base-files-info.yml) | <a href=https://github.com/armbian/armbian.github.io/actions/workflows/data-update-base-files-info.yml><img alt="GitHub Workflow Status" src="https://img.shields.io/github/actions/workflow/status/armbian/armbian.github.io/data-update-base-files-info.yml?label=&style=for-the-badge&branch=main&logoColor=white"></a> | Embeds build metadata into Armbian's `base-files` packages |
+| [Update image-info JSON](https://github.com/armbian/armbian.github.io/actions/workflows/data-update-image-info.yml) | <a href=https://github.com/armbian/armbian.github.io/actions/workflows/data-update-image-info.yml><img alt="GitHub Workflow Status" src="https://img.shields.io/github/actions/workflow/status/armbian/armbian.github.io/data-update-image-info.yml?label=&style=for-the-badge&branch=main&logoColor=white"></a> | Generate all elements of build framework `output/info/file-info.json`|
 | [Cache Debian & Ubuntu Keyrings](https://github.com/armbian/armbian.github.io/actions/workflows/generate-keyring-data.yaml) | <a href=https://github.com/armbian/armbian.github.io/actions/workflows/generate-keyring-data.yaml><img alt="GitHub Workflow Status" src="https://img.shields.io/github/actions/workflow/status/armbian/armbian.github.io/generate-keyring-data.yaml?label=&style=for-the-badge&branch=main&logoColor=white"></a> | Improves reliability of build process |
 | [Weekly Release Summary](https://github.com/armbian/armbian.github.io/actions/workflows/reporting-release-summary.yml) | <a href=https://github.com/armbian/armbian.github.io/actions/workflows/reporting-release-summary.yml><img alt="GitHub Workflow Status" src="https://img.shields.io/github/actions/workflow/status/armbian/armbian.github.io/reporting-release-summary.yml?label=&style=for-the-badge&branch=main&logoColor=white"></a> | Compiles a Markdown digest of merged pull requests across repos or org |
 | [Update Download Index](https://github.com/armbian/armbian.github.io/actions/workflows/data-update-download-index.yml) | <a href=https://github.com/armbian/armbian.github.io/actions/workflows/data-update-download-index.yml><img alt="GitHub Workflow Status" src="https://img.shields.io/github/actions/workflow/status/armbian/armbian.github.io/data-update-download-index.yml?label=&style=for-the-badge&branch=main&logoColor=white"></a> | Regenerates image download indexes and torrent files |