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ci: retry iOS platform download to work around runner flake #147

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Merged
joe-goodall-ticketmaster merged 1 commit into from
Jul 20, 2026
Merged

ci: retry iOS platform download to work around runner flake #147

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14 changes: 13 additions & 1 deletion .github/workflows/ci.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -100,8 +100,20 @@ jobs:
with:
xcode-version: '26.1.1'

# Intermittently fails with "Unable to connect to simulator" on GitHub
# macOS runners (actions/runner-images#13459), so retry a few times
- name: Install iOS platform
run: sudo xcodebuild -downloadPlatform iOS
run: |
for attempt in 1 2 3 4 5; do
if sudo xcodebuild -downloadPlatform iOS; then
exit 0
fi
echo "Attempt ${attempt} failed, retrying in 15s..."
sudo killall -9 com.apple.CoreSimulator.CoreSimulatorService 2>/dev/null || true
sleep 15
done
echo "Failed to install iOS platform after 5 attempts"
exit 1

- name: Checkout
uses: actions/checkout@v3
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