Merge pull request #3664 from apjanke/installer-portable-colors
installer: Use printf and terminfo for portability
This commit is contained in:
Robby Russell
commit
918d26e7db
@ -1,8 +1,26 @@
|
||||
set -e
|
||||
|
||||
# Use colors, but only if connected to a terminal, and that terminal
|
||||
# supports them.
|
||||
ncolors=$(tput colors)
|
||||
if [ -t 1 ] && [ -n "$ncolors" ] && [ "$ncolors" -ge 8 ]; then
|
||||
RED="$(tput setaf 1)"
|
||||
GREEN="$(tput setaf 2)"
|
||||
YELLOW="$(tput setaf 3)"
|
||||
BLUE="$(tput setaf 4)"
|
||||
BOLD="$(tput bold)"
|
||||
NORMAL="$(tput sgr0)"
|
||||
else
|
||||
RED=""
|
||||
GREEN=""
|
||||
YELLOW=""
|
||||
BLUE=""
|
||||
BOLD=""
|
||||
NORMAL=""
|
||||
fi
|
||||
CHECK_ZSH_INSTALLED=$(grep /zsh$ /etc/shells | wc -l)
|
||||
if [ ! $CHECK_ZSH_INSTALLED -ge 1 ]; then
|
||||
echo "\033[0;33m Zsh is not installed!\033[0m Please install zsh first!"
|
||||
printf "${YELLOW}Zsh is not installed!${NORMAL} Please install zsh first!\n"
|
||||
exit
|
||||
fi
|
||||
unset CHECK_ZSH_INSTALLED
|
||||
@ -12,7 +30,8 @@ if [ ! -n "$ZSH" ]; then
|
||||
fi
|
||||
|
||||
if [ -d "$ZSH" ]; then
|
||||
echo "\033[0;33mYou already have Oh My Zsh installed.\033[0m You'll need to remove $ZSH if you want to install"
|
||||
printf "${YELLOW}You already have Oh My Zsh installed.${NORMAL}\n"
|
||||
printf "You'll need to remove $ZSH if you want to re-install.\n"
|
||||
exit
|
||||
fi
|
||||
|
||||
@ -23,26 +42,26 @@ fi
|
||||
# precedence over umasks except for filesystems mounted with option "noacl".
|
||||
umask g-w,o-w
|
||||
|
||||
echo "\033[0;34mCloning Oh My Zsh...\033[0m"
|
||||
printf "${BLUE}Cloning Oh My Zsh...${NORMAL}\n"
|
||||
hash git >/dev/null 2>&1 && env git clone --depth=1 https://github.com/robbyrussell/oh-my-zsh.git $ZSH || {
|
||||
echo "git not installed"
|
||||
printf "git not installed\n"
|
||||
exit
|
||||
}
|
||||
|
||||
echo "\033[0;34mLooking for an existing zsh config...\033[0m"
|
||||
printf "${BLUE}Looking for an existing zsh config...${NORMAL}\n"
|
||||
if [ -f ~/.zshrc ] || [ -h ~/.zshrc ]; then
|
||||
echo "\033[0;33mFound ~/.zshrc.\033[0m \033[0;32mBacking up to ~/.zshrc.pre-oh-my-zsh\033[0m";
|
||||
printf "${YELLOW}Found ~/.zshrc.${NORMAL} ${GREEN}Backing up to ~/.zshrc.pre-oh-my-zsh${NORMAL}\n";
|
||||
mv ~/.zshrc ~/.zshrc.pre-oh-my-zsh;
|
||||
fi
|
||||
|
||||
echo "\033[0;34mUsing the Oh My Zsh template file and adding it to ~/.zshrc\033[0m"
|
||||
printf "${BLUE}Using the Oh My Zsh template file and adding it to ~/.zshrc${NORMAL}\n"
|
||||
cp $ZSH/templates/zshrc.zsh-template ~/.zshrc
|
||||
sed "/^export ZSH=/ c\\
|
||||
export ZSH=$ZSH
|
||||
" ~/.zshrc > ~/.zshrc-omztemp
|
||||
mv -f ~/.zshrc-omztemp ~/.zshrc
|
||||
|
||||
echo "\033[0;34mCopying your current PATH and adding it to the end of ~/.zshrc for you.\033[0m"
|
||||
printf "${BLUE}Copying your current PATH and adding it to the end of ~/.zshrc for you.${NORMAL}\n"
|
||||
sed "/export PATH=/ c\\
|
||||
export PATH=\"$PATH\"
|
||||
" ~/.zshrc > ~/.zshrc-omztemp
|
||||
@ -52,22 +71,28 @@ mv -f ~/.zshrc-omztemp ~/.zshrc
|
||||
if [ "$(expr "$SHELL" : '.*/\(.*\)')" != "zsh" ]; then
|
||||
# If this platform provides a "chsh" command (not Cygwin), do it, man!
|
||||
if hash chsh >/dev/null 2>&1; then
|
||||
echo "\033[0;34mTime to change your default shell to zsh!\033[0m"
|
||||
printf "${BLUE}Time to change your default shell to zsh!${NORMAL}\n"
|
||||
chsh -s $(grep /zsh$ /etc/shells | tail -1)
|
||||
# Else, suggest the user do so manually.
|
||||
else
|
||||
echo "\033[0;34mPlease manually change your default shell to zsh!\033[0m"
|
||||
printf "${BLUE}Please manually change your default shell to zsh!${NORMAL}\n"
|
||||
fi
|
||||
fi
|
||||
|
||||
echo "\033[0;32m"' __ __ '"\033[0m"
|
||||
echo "\033[0;32m"' ____ / /_ ____ ___ __ __ ____ _____/ /_ '"\033[0m"
|
||||
echo "\033[0;32m"' / __ \/ __ \ / __ `__ \/ / / / /_ / / ___/ __ \ '"\033[0m"
|
||||
echo "\033[0;32m"'/ /_/ / / / / / / / / / / /_/ / / /_(__ ) / / / '"\033[0m"
|
||||
echo "\033[0;32m"'\____/_/ /_/ /_/ /_/ /_/\__, / /___/____/_/ /_/ '"\033[0m"
|
||||
echo "\033[0;32m"' /____/ ....is now installed!'"\033[0m"
|
||||
echo "\n\n \033[0;32mPlease look over the ~/.zshrc file to select plugins, themes, and options.\033[0m"
|
||||
echo "\n\n \033[0;32mp.s. Follow us at http://twitter.com/ohmyzsh.\033[0m"
|
||||
echo "\n\n \033[0;32mp.p.s. Get stickers and t-shirts at http://shop.planetargon.com.\033[0m"
|
||||
printf "${GREEN}"
|
||||
echo ' __ __ '
|
||||
echo ' ____ / /_ ____ ___ __ __ ____ _____/ /_ '
|
||||
echo ' / __ \/ __ \ / __ `__ \/ / / / /_ / / ___/ __ \ '
|
||||
echo '/ /_/ / / / / / / / / / / /_/ / / /_(__ ) / / / '
|
||||
echo '\____/_/ /_/ /_/ /_/ /_/\__, / /___/____/_/ /_/ '
|
||||
echo ' /____/ ....is now installed!'
|
||||
echo ''
|
||||
echo ''
|
||||
echo 'Please look over the ~/.zshrc file to select plugins, themes, and options.'
|
||||
echo ''
|
||||
echo 'p.s. Follow us at https://twitter.com/ohmyzsh.'
|
||||
echo ''
|
||||
echo 'p.p.s. Get stickers and t-shirts at http://shop.planetargon.com.'
|
||||
echo ''
|
||||
printf "${NORMAL}"
|
||||
env zsh
|
||||
. ~/.zshrc
|
||||
|
||||
@ -1,16 +1,37 @@
|
||||
printf '\033[0;34m%s\033[0m\n' "Upgrading Oh My Zsh"
|
||||
|
||||
# Use colors, but only if connected to a terminal, and that terminal
|
||||
# supports them.
|
||||
ncolors=$(tput colors)
|
||||
if [ -t 1 ] && [ -n "$ncolors" ] && [ "$ncolors" -ge 8 ]; then
|
||||
RED="$(tput setaf 1)"
|
||||
GREEN="$(tput setaf 2)"
|
||||
YELLOW="$(tput setaf 3)"
|
||||
BLUE="$(tput setaf 4)"
|
||||
BOLD="$(tput bold)"
|
||||
NORMAL="$(tput sgr0)"
|
||||
else
|
||||
RED=""
|
||||
GREEN=""
|
||||
YELLOW=""
|
||||
BLUE=""
|
||||
BOLD=""
|
||||
NORMAL=""
|
||||
fi
|
||||
|
||||
printf "${BLUE}%s${NORMAL}\n" "Upgrading Oh My Zsh"
|
||||
cd "$ZSH"
|
||||
if git pull --rebase --stat origin master
|
||||
then
|
||||
printf '\033[0;32m%s\033[0m\n' ' __ __ '
|
||||
printf '\033[0;32m%s\033[0m\n' ' ____ / /_ ____ ___ __ __ ____ _____/ /_ '
|
||||
printf '\033[0;32m%s\033[0m\n' ' / __ \/ __ \ / __ `__ \/ / / / /_ / / ___/ __ \ '
|
||||
printf '\033[0;32m%s\033[0m\n' '/ /_/ / / / / / / / / / / /_/ / / /_(__ ) / / / '
|
||||
printf '\033[0;32m%s\033[0m\n' '\____/_/ /_/ /_/ /_/ /_/\__, / /___/____/_/ /_/ '
|
||||
printf '\033[0;32m%s\033[0m\n' ' /____/ '
|
||||
printf '\033[0;34m%s\033[0m\n' 'Hooray! Oh My Zsh has been updated and/or is at the current version.'
|
||||
printf '\033[0;34m%s\033[1m%s\033[0m\n' 'To keep up on the latest news and updates, follow us on twitter: ' 'https://twitter.com/ohmyzsh'
|
||||
printf '\033[0;34m%s\033[1m%s\033[0m\n' 'Get your Oh My Zsh swag at: ' 'http://shop.planetargon.com/'
|
||||
printf '%s' "$GREEN"
|
||||
printf '%s\n' ' __ __ '
|
||||
printf '%s\n' ' ____ / /_ ____ ___ __ __ ____ _____/ /_ '
|
||||
printf '%s\n' ' / __ \/ __ \ / __ `__ \/ / / / /_ / / ___/ __ \ '
|
||||
printf '%s\n' '/ /_/ / / / / / / / / / / /_/ / / /_(__ ) / / / '
|
||||
printf '%s\n' '\____/_/ /_/ /_/ /_/ /_/\__, / /___/____/_/ /_/ '
|
||||
printf '%s\n' ' /____/ '
|
||||
printf "${BLUE}%s\n" "Hooray! Oh My Zsh has been updated and/or is at the current version."
|
||||
printf "${BLUE}${BOLD}%s${NORMAL}\n" "To keep up on the latest news and updates, follow us on twitter: https://twitter.com/ohmyzsh"
|
||||
printf "${BLUE}${BOLD}%s${NORMAL}\n" "Get your Oh My Zsh swag at: http://shop.planetargon.com/"
|
||||
else
|
||||
printf '\033[0;31m%s\033[0m\n' 'There was an error updating. Try again later?'
|
||||
printf "${RED}%s${NORMAL}\n" 'There was an error updating. Try again later?'
|
||||
fi
|
||||
|
||||
Loading…
Reference in New Issue
Block a user