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Fix CI disk space issues by running tests sequentially with cleanup #36

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Merged
compscidr merged 1 commit into from
Dec 24, 2025
Merged

Fix CI disk space issues by running tests sequentially with cleanup #36

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20 changes: 20 additions & 0 deletions .github/workflows/lint-and-test.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -39,6 +39,7 @@ jobs:
- android-runner
- org-runner
fail-fast: false
max-parallel: 1

steps:
- name: Checkout code
Expand All @@ -57,6 +58,18 @@ jobs:
restore-keys: |
${{ runner.os }}-pip-

- name: Free up disk space
run: |
echo "Disk space before cleanup:"
df -h
sudo rm -rf /usr/share/dotnet
sudo rm -rf /opt/ghc
sudo rm -rf /usr/local/share/boost
sudo rm -rf "$AGENT_TOOLSDIRECTORY"
sudo docker system prune -af --volumes
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Copilot AI Dec 24, 2025

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The docker system prune -af --volumes in the pre-test cleanup step will remove all Docker images and cached layers. Since tests run sequentially with max-parallel: 1, the first test in each job will need to pull all images fresh, but subsequent tests could potentially benefit from reusing layers if this prune is skipped on the first iteration. Consider moving this Docker cleanup to only run in the post-test step, which already cleans up after each test. The filesystem cleanup (dotnet, ghc, boost, agent tools) should be sufficient for the pre-test step.

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sudo docker system prune -af --volumes

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echo "Disk space after cleanup:"
df -h

- name: Install dependencies
run: |
python -m pip install --upgrade pip
Expand All @@ -73,6 +86,13 @@ jobs:
PY_COLORS: '1'
ANSIBLE_FORCE_COLOR: '1'

- name: Clean up Docker after test
if: always()
run: |
docker system prune -af --volumes
echo "Disk space after test cleanup:"
df -h

- name: Upload molecule logs on failure
if: failure()
uses: actions/upload-artifact@v5
Expand Down