ohmyzsh/tools/upgrade.sh
2020-03-11 14:28:15 +01:00

65 lines
2.2 KiB
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# Use colors, but only if connected to a terminal, and that terminal
# supports them.
if which tput >/dev/null 2>&1; then
ncolors=$(tput colors)
fi
if [ -t 1 ] && [ -n "$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="$(tput sgr0)"
else
RED=""
GREEN=""
YELLOW=""
BLUE=""
BOLD=""
NORMAL=""
fi
cd "$ZSH"
# Set git-config values known to fix git errors
# Line endings (#4069)
git config core.eol lf
git config core.autocrlf false
# zeroPaddedFilemode fsck errors (#4963)
git config fsck.zeroPaddedFilemode ignore
git config fetch.fsck.zeroPaddedFilemode ignore
git config receive.fsck.zeroPaddedFilemode ignore
# autostash on rebase (#7172)
resetAutoStash=$(git config --bool rebase.autoStash 2>&1)
git config rebase.autoStash true
# Update upstream remote to ohmyzsh org
remote=$(git remote -v | awk '/https:\/\/github\.com\/robbyrussell\/oh-my-zsh\.git/{ print $1; exit }')
if [ -n "$remote" ]; then
git remote set-url "$remote" "https://github.com/ohmyzsh/ohmyzsh.git"
fi
printf "${BLUE}%s${NORMAL}\n" "Updating Oh My Zsh"
if git pull --rebase --stat origin master
then
printf '%s' "$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${NORMAL}\n" "Get your Oh My Zsh swag at: https://shop.planetargon.com/collections/oh-my-zsh"
else
printf "${RED}%s${NORMAL}\n" 'There was an error updating. Try again later?'
fi
# Unset git-config values set just for the upgrade
case "$resetAutoStash" in
"") git config --unset rebase.autoStash ;;
*) git config rebase.autoStash "$resetAutoStash" ;;
esac