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KASM-5766 Properly excape variables

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Justin Travis 2024-07-05 09:29:08 -04:00
parent 2870104a39
commit 3277aaf2fe
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1 changed files with 5 additions and 5 deletions
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10
src/ubuntu/install/printer/install_printer.sh
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@ -37,15 +37,15 @@ echo "${BRANCH}:${COMMIT_ID}" > $STARTUPDIR/printer/kasm_printer.version
cat >/usr/bin/printer_ready <<EOL
#!/usr/bin/env bash
set -x
if [[ ${KASM_SVC_PRINTER:-1} == 1 ]]; then
PRINTER_NAME=${KASM_PRINTER_NAME:-Kasm-Printer}
until [[ "$(lpstat -r)" == "scheduler is running" ]]; do sleep 1; done
if [[ \${KASM_SVC_PRINTER:-1} == 1 ]]; then
PRINTER_NAME=\${KASM_PRINTER_NAME:-Kasm-Printer}
until [[ "\$(lpstat -r)" == "scheduler is running" ]]; do sleep 1; done
echo "Scheduler is running"
until lpstat -p "$PRINTER_NAME" | grep -q "is idle"; do
until lpstat -p "\$PRINTER_NAME" | grep -q "is idle"; do
sleep 1
done
echo "Printer $PRINTER_NAME is idle."
echo "Printer \$PRINTER_NAME is idle."
else
echo "Printing service is not enabled"
fi