You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
27 lines
524 B
27 lines
524 B
5 years ago
|
#!/usr/bin/env bash
|
||
|
|
|
||
|
|
# Add timestamp to each line of the text output as moreutils/ts does.
|
||
|
|
|
||
|
|
rstc="\033[00m"
|
||
|
|
colour="\033[1;36m" # blue
|
||
|
|
|
||
|
|
usage() {
|
||
|
|
echo "USAGE: ${0##*/} [-n] [DATE FORMAT]"
|
||
|
|
echo " e.g. \`ping 127.0.0.1 | ts [%T]'"
|
||
|
|
}
|
||
|
|
|
||
|
|
for arg in "$@"; do
|
||
|
|
case "$arg" in
|
||
|
|
-h) usage; exit 0;;
|
||
|
|
-n) colour=""; rstc="";;
|
||
|
|
*) date_fmt="${arg}";;
|
||
|
|
esac
|
||
|
|
done
|
||
|
|
|
||
|
|
DATE_FORMAT="${date_fmt:-[%Y-%m-%d %T]}"
|
||
|
|
|
||
|
|
awk -v fmt="$DATE_FORMAT" -v colour="$colour" -v rstc="$rstc" '{
|
||
|
|
printf("%s%s%s %s\n", colour, strftime(fmt), rstc, $0)
|
||
|
|
}'
|
||
|
|
|