configs/scatterd-dotfiles
1
0
Fork 0
Code Issues 2 Pull requests 1 Projects Releases Packages Wiki Activity Actions

Only colorize warning messages if stderr is a tty

Browse source 
This is to avoid outputting ANSI escape codes to scripts and log files.
This commit is contained in:
Mislav Marohnić 2015-10-16 18:22:46 +02:00 • committed by Geoff Harcourt
parent 16219a31db
commit 901faec464
2 changed files with 18 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

12
hooks/post-up
View file

@ -10,9 +10,15 @@ vim -u $HOME/.vimrc.bundles +PlugInstall +PlugClean! +qa
# detect old OS X broken /etc/zshenv and suggest rename # detect old OS X broken /etc/zshenv and suggest rename
if grep -qw path_helper /etc/zshenv 2>/dev/null; then if grep -qw path_helper /etc/zshenv 2>/dev/null; then
fg_red=$'\e[31m' if [ -t 2 ]; then
fg_bold_white=$'\e[1;37m' fg_red=$'\e[31m'
reset_color=$'\e[m' fg_bold_white=$'\e[1;37m'
reset_color=$'\e[m'
else
fg_red=""
fg_bold_white=""
reset_color=""
fi
# resolve BASH_SOURCE to absolute path # resolve BASH_SOURCE to absolute path
bash_source="$BASH_SOURCE" bash_source="$BASH_SOURCE"

12
zshenv
View file

@ -6,9 +6,15 @@ local _old_path="$PATH"
if [[ $PATH != $_old_path ]]; then if [[ $PATH != $_old_path ]]; then
# `colors` isn't initialized yet, so define a few manually # `colors` isn't initialized yet, so define a few manually
typeset -AHg fg fg_bold typeset -AHg fg fg_bold
fg[red]=$'\e[31m' if [ -t 2 ]; then
fg_bold[white]=$'\e[1;37m' fg[red]=$'\e[31m'
reset_color=$'\e[m' fg_bold[white]=$'\e[1;37m'
reset_color=$'\e[m'
else
fg[red]=""
fg_bold[white]=""
reset_color=""
fi
cat <<MSG >&2 cat <<MSG >&2
${fg[red]}Warning:${reset_color} your \`~/.zshenv.local' configuration seems to edit PATH entries. ${fg[red]}Warning:${reset_color} your \`~/.zshenv.local' configuration seems to edit PATH entries.