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[release/8.0.1xx-xcode15.1] [devops] Attempt to fix simulator runtimes disappearing. #20573

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merged 5 commits into from
May 20, 2024
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[release/8.0.1xx-xcode15.1] [devops] Attempt to fix simulator runtimes disappearing. #20573

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680c94b
[devops] Attempt to fix simulator runtimes disappearing.
rolfbjarne May 3, 2024
7673180
Shellcheck
rolfbjarne May 3, 2024
aa8a00b
Add error checking.
rolfbjarne May 3, 2024
8f3e823
Try sudo.
rolfbjarne May 6, 2024
799341f
Merge branch 'release/8.0.1xx-xcode15.1' into backport-pr-20559-relea…
dalexsoto May 16, 2024
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40 changes: 29 additions & 11 deletions tools/devops/automation/scripts/bash/clean-simulator-runtime.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -8,17 +8,21 @@ IFS=$'\n\t'
xcrun simctl runtime list -j > simruntime.json
cat simruntime.json

grep -e '"identifier" : ' -e '"runtimeIdentifier" : ' simruntime.json | tr '\n' ' ' | sed -e 's/,//g' -e 's/"//g' -e 's/runtimeIdentifier : //g' -e $'s/identifier : /@/g' | tr '@' '\n' | awk NF | sed 's/^[[:blank:]]*//' > simruntime-lines.txt
cat simruntime-lines.txt
if grep -e '"identifier" : ' -e '"runtimeIdentifier" : ' simruntime.json | tr '\n' ' ' | sed -e 's/,//g' -e 's/"//g' -e 's/runtimeIdentifier : //g' -e $'s/identifier : /@/g' | tr '@' '\n' | awk NF | sed 's/^[[:blank:]]*//' > simruntime-lines.txt; then
cat simruntime-lines.txt
fi

sed -e 's/.*com.apple/com.apple/g' simruntime-lines.txt > simruntime-runtimes.txt
cat simruntime-runtimes.txt
if sed -e 's/.*com.apple/com.apple/g' simruntime-lines.txt > simruntime-runtimes.txt; then
cat simruntime-runtimes.txt
fi

sort simruntime-runtimes.txt | uniq -c | sort -n | sed 's/^[[:blank:]]*//' > simruntime-runtimes-by-count.txt
cat simruntime-runtimes-by-count.txt
if sort simruntime-runtimes.txt | uniq -c | sort -n | sed 's/^[[:blank:]]*//' > simruntime-runtimes-by-count.txt; then
cat simruntime-runtimes-by-count.txt
fi

grep -v '^1 ' simruntime-runtimes-by-count.txt | sed 's/^[0-9 ]*//' > simruntime-duplicated-runtimes.txt
cat simruntime-duplicated-runtimes.txt
if grep -v '^1 ' simruntime-runtimes-by-count.txt | sed 's/^[0-9 ]*//' > simruntime-duplicated-runtimes.txt; then
cat simruntime-duplicated-runtimes.txt
fi

while IFS= read -r simruntime
do
Expand All @@ -32,6 +36,20 @@ do
echo " deleted runtime $id"
fi
done
done < simruntime-duplicated-runtimes.txt

xcrun simctl runtime list -v
done < simruntime-duplicated-runtimes.txt || true

xcrun simctl runtime list -v || true
xcrun simctl runtime match list -v || true

# try to detach all simulator runtimes
for dir in /Library/Developer/CoreSimulator/Volumes/*; do
sudo diskutil eject "$dir" || true
done
# kill the com.apple.CoreSimulator.simdiskimaged service
sudo launchctl kill 9 system/com.apple.CoreSimulator.simdiskimaged || true
# kill the com.apple.CoreSimulator.CoreSimulatorService service
# it seems this service starts the simdiskimaged service if it's not running.
sudo pkill -9 com.apple.CoreSimulator.CoreSimulatorService || true
# the disk image service should now restart when needed, and reload the re-attach all the simulator runtimes.

xcrun simctl runtime match list -v
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