minor, fix color

This commit is contained in:
neil 2016-09-06 19:37:41 +08:00
parent f3e4cea34f
commit 08ee072f11
1 changed files with 8 additions and 5 deletions

13
acme.sh
View File

@ -47,24 +47,27 @@ if [ -z "$AGREEMENT" ] ; then
AGREEMENT="$DEFAULT_AGREEMENT"
fi
__INTERACTIVE=""
if [ -t 1 ] ; then
__INTERACTIVE="1"
fi
__green() {
if [ -t 1 ] ; then
if [ "$__INTERACTIVE" ] ; then
printf '\033[1;31;32m'
fi
printf -- "$1"
if [ -t 1 ] ; then
if [ "$__INTERACTIVE" ] ; then
printf '\033[0m'
fi
}
__red() {
if [ -t 1 ] ; then
if [ "$__INTERACTIVE" ] ; then
printf '\033[1;31;40m'
fi
printf -- "$1"
if [ -t 1 ] ; then
if [ "$__INTERACTIVE" ] ; then
printf '\033[0m'
fi
}