diff options
Diffstat (limited to 'spinner.sh')
-rwxr-xr-x | spinner.sh | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/spinner.sh b/spinner.sh deleted file mode 100755 index f5a0e23..0000000 --- a/spinner.sh +++ /dev/null @@ -1,26 +0,0 @@ -#!/bin/bash -# Small spinner script, that returns exit code of CMD and keeps colored output -# Usage: ./spinner CMD - -spinner() { - local PID=$1 - local SPIN="/-\|" - local i=0 - while kill -0 $PID >/dev/null 2>&1; do - printf "\r%s" "${SPIN:$i:1}" - i=$(($i+1)) - [[ $i -eq 4 ]] && i=0 - sleep 10; - done -} - -cat /tmp/update 2>/dev/null -$(script -q -e /dev/null -c "${@} 2>&1" >/tmp/output) & -PID=$! -spinner "${PID}" & -wait ${PID} -RC=$? -sleep .075 -printf "\r" -cat /tmp/output -exit $RC |