ci: upgrade GitHub Actions for Node.js 24 compatibility (#106)

Upgrades actions to versions compatible with the Node.js 24 runtime:
- actions/checkout: → v6
- actions/upload-artifact: → v6
- actions/download-artifact: → v7
- actions/github-script: → v8
- actions/setup-python: → v6

Mirrors: NVIDIA/Megatron-LM@1d5e68b

Signed-off-by: oliver könig <okoenig@nvidia.com>

Author: ko3n1g

.github/actions/test-template/action.yml

@@ -138,7 +138,7 @@ runs:
         docker pull nemoci.azurecr.io/${{ inputs.image }}:${{ github.run_id }}
 
     - name: Checkout repository
-      uses: actions/checkout@v2
+      uses: actions/checkout@v6
       with:
         path: DFM
         submodules: recursive
@@ -246,7 +246,7 @@ runs:
         exit $EXIT_CODE
 
     - name: Upload artifacts
-      uses: actions/upload-artifact@v4
+      uses: actions/upload-artifact@v6
       if: ${{ steps.check.outputs.coverage_report != 'none' }}
       with:
         name: ${{ steps.check.outputs.coverage_report }}

.github/workflows/_build_container.yml

@@ -42,7 +42,7 @@ jobs:
       cache-from: ${{ steps.cache-from.outputs.LAST_PRS }}
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Get last merged PR
         id: cache-from

.github/workflows/build-docs.yml

@@ -24,10 +24,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: '3.12'
 
@@ -55,7 +55,7 @@ jobs:
           sphinx-build -b html docs docs/build/html
 
       - name: Upload docs artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: documentation
           path: docs/build/html/

.github/workflows/changelog-build.yml

@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout branch
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: main
           fetch-depth: 0
@@ -75,7 +75,7 @@ jobs:
         run: cat CHANGELOG.md
 
       - name: Create or update label
-        uses: actions/github-script@v6
+        uses: actions/github-script@v8
         with:
           script: |
             const labelName = '${{ inputs.release-branch }}';

.github/workflows/cicd-approve-test-queue.yml

@@ -25,10 +25,10 @@ jobs:
     environment: main
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: "3.12"
 

.github/workflows/cicd-main.yml

@@ -77,7 +77,7 @@ jobs:
     environment: nemo-ci
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           submodules: recursive
       - name: main
@@ -113,7 +113,7 @@ jobs:
     environment: nemo-ci
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           submodules: recursive
       - name: main
@@ -140,7 +140,7 @@ jobs:
     permissions: write-all
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Get workflow result
         id: result
@@ -165,7 +165,7 @@ jobs:
           echo "code=$RESULT" | tee -a $GITHUB_OUTPUT
 
       - name: Checkout for GH CLI
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Remove label if not cancelled
         if: |
@@ -236,10 +236,10 @@ jobs:
         flag: [unit-test, e2e]
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Download coverage reports of current branch
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v7
         with:
           pattern: coverage-${{ matrix.flag }}-*
 
@@ -266,7 +266,7 @@ jobs:
           name: DFM-Coverage-${{ matrix.flag }}
 
       - name: Upload artifacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: coverage-${{ matrix.flag }}-aggregated
           path: |

.github/workflows/code-linting.yml

@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           submodules: 'recursive'
 

.github/workflows/generate-lockfile.yml

@@ -40,7 +40,7 @@ jobs:
           df -h
 
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           submodules: recursive
 
@@ -84,7 +84,7 @@ jobs:
           fi
 
       - name: Upload lockfile artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: uv-lockfile
           path: uv.lock
@@ -101,7 +101,7 @@ jobs:
 
       - name: Comment on PR with lockfile status
         if: github.event_name == 'pull_request'
-        uses: actions/github-script@v7
+        uses: actions/github-script@v8
         with:
           script: |
             const changed = '${{ steps.check_changes.outputs.changed }}';

.github/workflows/ruff.yml

@@ -18,7 +18,7 @@ jobs:
   ruff:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: astral-sh/ruff-action@v3
         with:
           version: 0.11.4