mirror of
https://github.com/ohmyzsh/ohmyzsh.git
synced 2024-11-23 22:30:07 +00:00
126 lines
4.2 KiB
Bash
Executable file
126 lines
4.2 KiB
Bash
Executable file
#!/usr/bin/env zsh
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# Protect against running with shells other than zsh
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if [ -z "$ZSH_VERSION" ]; then
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exec zsh "$0" "$@"
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fi
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# Protect against unwanted sourcing
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case "$ZSH_EVAL_CONTEXT" in
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*:file) echo "error: this file should not be sourced" && return ;;
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esac
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cd "$ZSH"
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# Use colors, but only if connected to a terminal
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# and that terminal supports them.
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setopt typeset_silent
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typeset -a RAINBOW
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typeset RED GREEN YELLOW BLUE BOLD DIM UNDER RESET
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if [ -t 1 ]; then
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RAINBOW=(
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"$(printf '\033[38;5;196m')"
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"$(printf '\033[38;5;202m')"
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"$(printf '\033[38;5;226m')"
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"$(printf '\033[38;5;082m')"
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"$(printf '\033[38;5;021m')"
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"$(printf '\033[38;5;093m')"
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"$(printf '\033[38;5;163m')"
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)
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RED=$(printf '\033[31m')
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GREEN=$(printf '\033[32m')
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YELLOW=$(printf '\033[33m')
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BLUE=$(printf '\033[34m')
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BOLD=$(printf '\033[1m')
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DIM=$(printf '\033[2m')
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UNDER=$(printf '\033[4m')
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RESET=$(printf '\033[0m')
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fi
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# Update upstream remote to ohmyzsh org
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git remote -v | while read remote url extra; do
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case "$url" in
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https://github.com/robbyrussell/oh-my-zsh(|.git))
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git remote set-url "$remote" "https://github.com/ohmyzsh/ohmyzsh.git"
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break ;;
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git@github.com:robbyrussell/oh-my-zsh(|.git))
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git remote set-url "$remote" "git@github.com:ohmyzsh/ohmyzsh.git"
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break ;;
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esac
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done
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# Set git-config values known to fix git errors
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# Line endings (#4069)
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git config core.eol lf
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git config core.autocrlf false
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# zeroPaddedFilemode fsck errors (#4963)
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git config fsck.zeroPaddedFilemode ignore
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git config fetch.fsck.zeroPaddedFilemode ignore
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git config receive.fsck.zeroPaddedFilemode ignore
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# autostash on rebase (#7172)
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resetAutoStash=$(git config --bool rebase.autoStash 2>/dev/null)
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git config rebase.autoStash true
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local ret=0
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# repository settings
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remote=${"$(git config --local oh-my-zsh.remote)":-origin}
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branch=${"$(git config --local oh-my-zsh.branch)":-master}
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# repository state
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last_head=$(git symbolic-ref --quiet --short HEAD || git rev-parse HEAD)
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# checkout update branch
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git checkout -q "$branch" -- || exit 1
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# branch commit before update (used in changelog)
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last_commit=$(git rev-parse "$branch")
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# Update Oh My Zsh
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printf "${BLUE}%s${RESET}\n" "Updating Oh My Zsh"
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if git pull --rebase --stat $remote $branch; then
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# Check if it was really updated or not
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if [[ "$(git rev-parse HEAD)" = "$last_commit" ]]; then
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message="Oh My Zsh is already at the latest version."
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else
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message="Hooray! Oh My Zsh has been updated!"
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# Save the commit prior to updating
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git config oh-my-zsh.lastVersion "$last_commit"
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# Print changelog to the terminal
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if [[ "$1" = --interactive ]]; then
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"$ZSH/tools/changelog.sh" HEAD "$last_commit"
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fi
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printf "${BLUE}%s \`${BOLD}%s${RESET}${BLUE}\`${RESET}\n" "You can see the changelog with" "omz changelog"
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fi
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printf '%s %s__ %s %s %s %s %s__ %s\n' $RAINBOW $RESET
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printf '%s ____ %s/ /_ %s ____ ___ %s__ __ %s ____ %s_____%s/ /_ %s\n' $RAINBOW $RESET
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printf '%s / __ \%s/ __ \ %s / __ `__ \%s/ / / / %s /_ / %s/ ___/%s __ \ %s\n' $RAINBOW $RESET
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printf '%s/ /_/ /%s / / / %s / / / / / /%s /_/ / %s / /_%s(__ )%s / / / %s\n' $RAINBOW $RESET
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printf '%s\____/%s_/ /_/ %s /_/ /_/ /_/%s\__, / %s /___/%s____/%s_/ /_/ %s\n' $RAINBOW $RESET
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printf '%s %s %s %s /____/ %s %s %s %s\n' $RAINBOW $RESET
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printf '\n'
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printf "${BLUE}%s${RESET}\n" "$message"
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printf "${BLUE}${BOLD}%s ${UNDER}%s${RESET}\n" "To keep up with the latest news and updates, follow us on Twitter:" "https://twitter.com/ohmyzsh"
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printf "${BLUE}${BOLD}%s ${UNDER}%s${RESET}\n" "Want to get involved in the community? Join our Discord:" "https://discord.gg/ohmyzsh"
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printf "${BLUE}${BOLD}%s ${UNDER}%s${RESET}\n" "Get your Oh My Zsh swag at:" "https://shop.planetargon.com/collections/oh-my-zsh"
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else
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ret=$?
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printf "${RED}%s${RESET}\n" 'There was an error updating. Try again later?'
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fi
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# go back to HEAD previous to update
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git checkout -q "$last_head" --
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# Unset git-config values set just for the upgrade
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case "$resetAutoStash" in
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"") git config --unset rebase.autoStash ;;
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*) git config rebase.autoStash "$resetAutoStash" ;;
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esac
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# Exit with `1` if the update failed
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exit $ret
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