Add renovate preset to update the public reusable GitHub Workflow

Author: JohT

.github/workflows/internal-check-renovate-config.yml

@@ -7,6 +7,7 @@ on:
     # Only watch root level Renovate configuration changes
     paths:
       - 'renovate.json*'
+      - 'renovate-presets/**'
       - '.github/workflows/internal-check-renovate-config.yml' # or when this file changed
 
 jobs:

.github/workflows/internal-java-code-analysis.yml

@@ -15,6 +15,7 @@ on:
       - '.gitignore'
       - '.gitattributes'
       - 'renovate.json'
+      - 'renovate-presets/**'
       - 'changelogTemplate.mustache'
       - '**.code-workspace'
       - '.github/workflows/internal-typescript-code-analysis.yml'
@@ -33,6 +34,7 @@ on:
       - '.gitignore'
       - '.gitattributes'
       - 'renovate.json'
+      - 'renovate-presets/**'
       - 'changelogTemplate.mustache'
       - '**.code-workspace'
       - '.github/workflows/internal-typescript-code-analysis.yml'

.github/workflows/internal-typescript-code-analysis.yml

@@ -15,6 +15,7 @@ on:
       - '.gitignore'
       - '.gitattributes'
       - 'renovate.json'
+      - 'renovate-presets/**'
       - 'changelogTemplate.mustache'
       - '**.code-workspace'
       - '.github/workflows/internal-java-code-analysis.yml'
@@ -33,6 +34,7 @@ on:
       - '.gitignore'
       - '.gitattributes'
       - 'renovate.json'
+      - 'renovate-presets/**'
       - 'changelogTemplate.mustache'
       - '**.code-workspace'
       - '.github/workflows/internal-java-code-analysis.yml'

INTEGRATION.md

@@ -4,7 +4,7 @@ This document describes the steps to get started as quickly as possible.
 :point_right: For more details on what else you can do see [README](./README.md).  
 :point_right: For more details on how to analyze your code locally see [GETTING_STARTED](./GETTING_STARTED.md).  
 
-## :rocket: How to use it
+## :rocket: How to integrate it
 
 This repository provides a reusable GitHub Actions Workflow to analyze code. The workflow is defined in [public-analyze-code-graph.yml](./.github/workflows/public-analyze-code-graph.yml).
 
@@ -23,6 +23,10 @@ You can find examples in:
 
 :warning: Note: Workflows with names starting with `internal-` are private and should not be used outside this repository. They may change at any time without notice.
 
+## :repeat: How to update it with Renovate
+
+This repository provides a Renovate presets to update the code graph analysis pipeline workflow. The presets are defined in the folder [renovate-presets](./renovate-presets). Example: [code-graph-analysis-workflow-latest-digest.json5](./renovate-presets/code-graph-analysis-workflow-latest-digest.json5). More details can be found in [renovate-presets/README.md](./renovate-presets/README.md).
+
 ## :gear: Parameters
 
 The workflow parameters are as follows:

renovate-presets/README.md

@@ -0,0 +1,33 @@
+# Renovate Presets
+
+This folder contains Renovate presets for updating the code graph analysis workflow. These presets are designed to be used in other repositories to streamline and automate dependency updates.
+
+## Available Presets
+
+### Code Graph Analysis Workflow
+
+This preset is designed to update the dependencies and configurations related to the code graph analysis workflow.
+
+## Usage
+
+To use a preset from this folder in your repository, add the following to your `renovate.json` configuration:
+
+```json
+{
+    "extends": [
+        "github>JohT/code-graph-analysis-pipeline//renovate-presets/<preset-name>.json5"
+    ]
+}
+```
+
+Replace `<preset-name>` with the name of the preset you want to use, e.g., `code-graph-analysis-workflow-latest-digest`.
+
+## Future Presets
+
+In the future, more presets with different options may be added to this folder. These presets will also be publicly available for use in other repositories.
+
+## References
+
+- Available configuration options: https://docs.renovatebot.com/configuration-options
+- Shareable configuration presets: https://docs.renovatebot.com/config-presets
+- Update of GitHub Actions: https://docs.renovatebot.com/modules/manager/github-actions

renovate-presets/code-graph-analysis-workflow-latest-digest.json5

@@ -0,0 +1,40 @@
+// References: 
+// - JSON5: https://json5.org
+// - Available configuration options: https://docs.renovatebot.com/configuration-options
+// - Shareable configuration presets: https://docs.renovatebot.com/config-presets
+// - Update of GitHub Actions: https://docs.renovatebot.com/modules/manager/github-actions
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "description": "Keep the pinned code-graph-analysis-pipeline GitHub Workflow up-to-date with the latest digest (commit hash) of a specific branch or tag",
+  "packageRules": [
+    {
+      // Keeps the GitHub Actions update of code-graph-analysis-pipeline and the update of its "ref" parameter value in sync.
+      "description": "Code Graph Analysis Pipeline Workflow",
+      "groupName": [
+        "Code Graph Analysis Pipeline Workflow"
+      ],
+      "matchPackageNames": [
+        "JohT/code-graph-analysis-pipeline",
+        "https://github.com/JohT/code-graph-analysis-pipeline"
+      ]
+    }
+  ],
+  "customManagers": [
+    {
+      "description": "Update code-graph-analysis-pipeline public shared workflow's ref parameter",
+      "customType": "regex",
+      "fileMatch": [
+        "(^|/)(workflow-templates|\\.(?:github|gitea|forgejo)/(?:workflows|actions))/.+\\.ya?ml$",
+        "(^|/)action\\.ya?ml$"
+      ],
+      "matchStringsStrategy": "combination",
+      "matchStrings": [
+        "uses: JohT/code-graph-analysis-pipeline/\\.github/workflows/public-analyze-code-graph\\.yml*\\s*",
+        "ref:\\s*(?<currentDigest>.*?)\\s+#\\s+(?<currentValue>.*?)\\s+"
+      ],
+      
+      "packageNameTemplate": "https://github.com/JohT/code-graph-analysis-pipeline",
+      "datasourceTemplate": "git-refs"
+    }
+  ]
+}