Update tutorial

docs/tutorials.md

@@ -2,7 +2,7 @@
 
 ---
 
-### :material-file:{ style="color: #337ab7" } Setup nf-test on GitHub Actions
+### [:material-file:{ style="color: #337ab7" } Setup nf-test on GitHub Actions](tutorials/github-actions.md)
 
 In this tutorial, we will guide you through setting up and running `nf-test` on GitHub Actions.
 

docs/tutorials/github-actions.md

@@ -25,7 +25,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Set up JDK 11
         uses: actions/setup-java@v2
@@ -72,7 +72,7 @@ jobs:
         shard: [1, 2, 3, 4]
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Set up JDK 11
         uses: actions/setup-java@v2
@@ -116,7 +116,7 @@ jobs:
         shard: [1, 2, 3, 4]
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
@@ -145,6 +145,29 @@ jobs:
 1. **Checkout with Full History**: The `actions/checkout@v2` action is updated with `fetch-depth: 0` to fetch the full history of the repository. This is necessary for accurately determining the changes since the last commit.
 2. **Run Tests with Changed Files**: The `run` command is further updated to include the `--changed-since HEAD^` option. This option ensures that only the tests affected by the changes since the previous commit are run.
 
+
+## Step 4: Adapting nf-test.config to Trigger Full Test Runs
+
+In some cases, changes to specific critical files should trigger a full test run, regardless of other changes. To configure this, you need to adapt your `nf-test.config` file.
+
+Add the following lines to your `nf-test.config`:
+
+```groovy
+config {
+    ...
+    triggers 'nextflow.config', 'nf-test.config', 'test-data/**/*'
+    ...
+}
+```
+
+ The `triggers` directive in `nf-test.config` specifies a list of filenames or patterns that should trigger a full test run. For example:
+
+    - `'nextflow.config'`: Changes to the main Nextflow configuration file will trigger a full test run.
+    - `'nf-test.config'`: Changes to the nf-test configuration file itself will trigger a full test run.
+    - `'test-data/**/*'`: Changes to any files within the `test-data` directory will trigger a full test run.
+
+This configuration ensures that critical changes always result in a comprehensive validation of the pipeline, providing additional confidence in your CI process.
+
 ## Summary
 
 1. **Without Sharding**: A straightforward setup where all tests run in a single job.