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KASM-5766 Properly excape variables
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parent
2870104a39
commit
3277aaf2fe
@ -37,15 +37,15 @@ echo "${BRANCH}:${COMMIT_ID}" > $STARTUPDIR/printer/kasm_printer.version
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cat >/usr/bin/printer_ready <<EOL
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#!/usr/bin/env bash
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set -x
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if [[ ${KASM_SVC_PRINTER:-1} == 1 ]]; then
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PRINTER_NAME=${KASM_PRINTER_NAME:-Kasm-Printer}
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until [[ "$(lpstat -r)" == "scheduler is running" ]]; do sleep 1; done
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if [[ \${KASM_SVC_PRINTER:-1} == 1 ]]; then
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PRINTER_NAME=\${KASM_PRINTER_NAME:-Kasm-Printer}
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until [[ "\$(lpstat -r)" == "scheduler is running" ]]; do sleep 1; done
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echo "Scheduler is running"
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until lpstat -p "$PRINTER_NAME" | grep -q "is idle"; do
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until lpstat -p "\$PRINTER_NAME" | grep -q "is idle"; do
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sleep 1
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done
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echo "Printer $PRINTER_NAME is idle."
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echo "Printer \$PRINTER_NAME is idle."
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else
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echo "Printing service is not enabled"
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fi
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