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hack/bin/upload-image: Retry despite set -e #2953

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Merged
akshaymankar merged 1 commit into from
Dec 28, 2022
Merged

hack/bin/upload-image: Retry despite set -e #2953

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25 changes: 10 additions & 15 deletions hack/bin/upload-image.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -35,29 +35,24 @@ function retry {
local maxAttempts=$1
local secondsDelay=1
local attemptCount=1
local output=
shift 1

while [ $attemptCount -le "$maxAttempts" ]; do
output=$("$@")
local status=$?

if [ $status -eq 0 ]; then
if "$@"; then
break
fi

if [ $attemptCount -lt "$maxAttempts" ]; then
echo "Command [$*] failed after attempt $attemptCount of $maxAttempts. Retrying in $secondsDelay second(s)." >&2
sleep $secondsDelay
elif [ $attemptCount -eq "$maxAttempts" ]; then
echo "Command [$*] failed after $attemptCount attempt(s)" >&2
return $status
else
local status=$?
if [ $attemptCount -lt "$maxAttempts" ]; then
echo "Command [$*] failed after attempt $attemptCount of $maxAttempts. Retrying in $secondsDelay second(s)." >&2
sleep $secondsDelay
elif [ $attemptCount -eq "$maxAttempts" ]; then
echo "Command [$*] failed after $attemptCount attempt(s)" >&2
return $status
fi
fi
attemptCount=$((attemptCount + 1))
secondsDelay=$((secondsDelay * 2))
done

echo "$output"
}

tmp_link_store=$(mktemp -d)
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