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[modules/shell] double quotes -> single quotes

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This commit is contained in:
tobi-wan-kenobi 2020-03-30 20:56:35 +02:00
parent 006a729be3
commit 251a23d2f1
1 changed files with 4 additions and 4 deletions
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8
modules/contrib/shell.py
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@ -3,8 +3,8 @@
""" Execute command in shell and print result
Few command examples:
'ping 1.1.1.1 -c 1 | grep -Po "(?<=time=)\d+(\.\d+)? ms"'
'echo "BTC=$(curl -s rate.sx/1BTC | grep -Po \"^\d+\")USD"'
'ping 1.1.1.1 -c 1 | grep -Po '(?<=time=)\d+(\.\d+)? ms''
'echo 'BTC=$(curl -s rate.sx/1BTC | grep -Po \'^\d+\')USD''
'curl -s https://wttr.in/London?format=%l+%t+%h+%w'
'pip3 freeze | wc -l'
'any_custom_script.sh | grep arguments'
@ -12,8 +12,8 @@ Few command examples:
Parameters:
* shell.command: Command to execute
Use single parentheses if evaluating anything inside (sh-style)
For example shell.command='echo $(date +"%H:%M:%S")'
But NOT shell.command="echo $(date +'%H:%M:%S')"
For example shell.command='echo $(date +'%H:%M:%S')'
But NOT shell.command='echo $(date +'%H:%M:%S')'
Second one will be evaluated only once at startup
* shell.interval: Update interval in seconds
(defaults to 1s == every bumblebee-status update)