diff options
Diffstat (limited to 'tools/upgrade.sh')
| -rwxr-xr-x[-rw-r--r--] | tools/upgrade.sh | 222 |
1 files changed, 179 insertions, 43 deletions
diff --git a/tools/upgrade.sh b/tools/upgrade.sh index 19ac88c73..7642858fe 100644..100755 --- a/tools/upgrade.sh +++ b/tools/upgrade.sh @@ -1,38 +1,141 @@ -# Use colors, but only if connected to a terminal, and that terminal -# supports them. +#!/usr/bin/env zsh + +# Protect against running with shells other than zsh +if [ -z "$ZSH_VERSION" ]; then + exec zsh "$0" "$@" +fi + +# Protect against unwanted sourcing +case "$ZSH_EVAL_CONTEXT" in + *:file) echo "error: this file should not be sourced" && return ;; +esac + +cd "$ZSH" + +# Use colors, but only if connected to a terminal +# and that terminal supports them. + +# The [ -t 1 ] check only works when the function is not called from +# a subshell (like in `$(...)` or `(...)`, so this hack redefines the +# function at the top level to always return false when stdout is not +# a tty. if [ -t 1 ]; then - RB_RED=$(printf '\033[38;5;196m') - RB_ORANGE=$(printf '\033[38;5;202m') - RB_YELLOW=$(printf '\033[38;5;226m') - RB_GREEN=$(printf '\033[38;5;082m') - RB_BLUE=$(printf '\033[38;5;021m') - RB_INDIGO=$(printf '\033[38;5;093m') - RB_VIOLET=$(printf '\033[38;5;163m') + is_tty() { + true + } +else + is_tty() { + false + } +fi + +# This function uses the logic from supports-hyperlinks[1][2], which is +# made by Kat Marchán (@zkat) and licensed under the Apache License 2.0. +# [1] https://github.com/zkat/supports-hyperlinks +# [2] https://crates.io/crates/supports-hyperlinks +# +# Copyright (c) 2021 Kat Marchán +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +supports_hyperlinks() { + # $FORCE_HYPERLINK must be set and be non-zero (this acts as a logic bypass) + if [ -n "$FORCE_HYPERLINK" ]; then + [ "$FORCE_HYPERLINK" != 0 ] + return $? + fi + + # If stdout is not a tty, it doesn't support hyperlinks + is_tty || return 1 + + # DomTerm terminal emulator (domterm.org) + if [ -n "$DOMTERM" ]; then + return 0 + fi + + # VTE-based terminals above v0.50 (Gnome Terminal, Guake, ROXTerm, etc) + if [ -n "$VTE_VERSION" ]; then + [ $VTE_VERSION -ge 5000 ] + return $? + fi + + # If $TERM_PROGRAM is set, these terminals support hyperlinks + case "$TERM_PROGRAM" in + Hyper|iTerm.app|terminology|WezTerm) return 0 ;; + esac + + # kitty supports hyperlinks + if [ "$TERM" = xterm-kitty ]; then + return 0 + fi + + # Windows Terminal or Konsole also support hyperlinks + if [ -n "$WT_SESSION" ] || [ -n "$KONSOLE_VERSION" ]; then + return 0 + fi + + return 1 +} + +fmt_link() { + # $1: text, $2: url, $3: fallback mode + if supports_hyperlinks; then + printf '\033]8;;%s\a%s\033]8;;\a\n' "$2" "$1" + return + fi + + case "$3" in + --text) printf '%s\n' "$1" ;; + --url|*) fmt_underline "$2" ;; + esac +} + +fmt_underline() { + is_tty && printf '\033[4m%s\033[24m\n' "$*" || printf '%s\n' "$*" +} + +setopt typeset_silent +typeset -a RAINBOW + +if is_tty; then + RAINBOW=( + "$(printf '\033[38;5;196m')" + "$(printf '\033[38;5;202m')" + "$(printf '\033[38;5;226m')" + "$(printf '\033[38;5;082m')" + "$(printf '\033[38;5;021m')" + "$(printf '\033[38;5;093m')" + "$(printf '\033[38;5;163m')" + ) RED=$(printf '\033[31m') GREEN=$(printf '\033[32m') YELLOW=$(printf '\033[33m') BLUE=$(printf '\033[34m') BOLD=$(printf '\033[1m') - RESET=$(printf '\033[m') -else - RB_RED="" - RB_ORANGE="" - RB_YELLOW="" - RB_GREEN="" - RB_BLUE="" - RB_INDIGO="" - RB_VIOLET="" - - RED="" - GREEN="" - YELLOW="" - BLUE="" - BOLD="" - RESET="" + RESET=$(printf '\033[0m') fi -cd "$ZSH" +# Update upstream remote to ohmyzsh org +git remote -v | while read remote url extra; do + case "$url" in + https://github.com/robbyrussell/oh-my-zsh(|.git)) + git remote set-url "$remote" "https://github.com/ohmyzsh/ohmyzsh.git" + break ;; + git@github.com:robbyrussell/oh-my-zsh(|.git)) + git remote set-url "$remote" "git@github.com:ohmyzsh/ohmyzsh.git" + break ;; + esac +done # Set git-config values known to fix git errors # Line endings (#4069) @@ -43,33 +146,66 @@ git config fsck.zeroPaddedFilemode ignore git config fetch.fsck.zeroPaddedFilemode ignore git config receive.fsck.zeroPaddedFilemode ignore # autostash on rebase (#7172) -resetAutoStash=$(git config --bool rebase.autoStash 2>&1) +resetAutoStash=$(git config --bool rebase.autoStash 2>/dev/null) git config rebase.autoStash true -# Update upstream remote to ohmyzsh org -remote=$(git remote -v | awk '/https:\/\/github\.com\/robbyrussell\/oh-my-zsh\.git/{ print $1; exit }') -if [ -n "$remote" ]; then - git remote set-url "$remote" "https://github.com/ohmyzsh/ohmyzsh.git" -fi +local ret=0 + +# repository settings +remote=${"$(git config --local oh-my-zsh.remote)":-origin} +branch=${"$(git config --local oh-my-zsh.branch)":-master} + +# repository state +last_head=$(git symbolic-ref --quiet --short HEAD || git rev-parse HEAD) +# checkout update branch +git checkout -q "$branch" -- || exit 1 +# branch commit before update (used in changelog) +last_commit=$(git rev-parse "$branch") +# Update Oh My Zsh printf "${BLUE}%s${RESET}\n" "Updating Oh My Zsh" -if git pull --rebase --stat origin master -then - printf '%s %s__ %s %s %s %s %s__ %s\n' $RB_RED $RB_ORANGE $RB_YELLOW $RB_GREEN $RB_BLUE $RB_INDIGO $RB_VIOLET $RB_RESET - printf '%s ____ %s/ /_ %s ____ ___ %s__ __ %s ____ %s_____%s/ /_ %s\n' $RB_RED $RB_ORANGE $RB_YELLOW $RB_GREEN $RB_BLUE $RB_INDIGO $RB_VIOLET $RB_RESET - printf '%s / __ \%s/ __ \ %s / __ `__ \%s/ / / / %s /_ / %s/ ___/%s __ \ %s\n' $RB_RED $RB_ORANGE $RB_YELLOW $RB_GREEN $RB_BLUE $RB_INDIGO $RB_VIOLET $RB_RESET - printf '%s/ /_/ /%s / / / %s / / / / / /%s /_/ / %s / /_%s(__ )%s / / / %s\n' $RB_RED $RB_ORANGE $RB_YELLOW $RB_GREEN $RB_BLUE $RB_INDIGO $RB_VIOLET $RB_RESET - printf '%s\____/%s_/ /_/ %s /_/ /_/ /_/%s\__, / %s /___/%s____/%s_/ /_/ %s\n' $RB_RED $RB_ORANGE $RB_YELLOW $RB_GREEN $RB_BLUE $RB_INDIGO $RB_VIOLET $RB_RESET - printf '%s %s %s %s /____/ %s %s %s %s\n' $RB_RED $RB_ORANGE $RB_YELLOW $RB_GREEN $RB_BLUE $RB_INDIGO $RB_VIOLET $RB_RESET - printf "${BLUE}%s\n" "Hooray! Oh My Zsh has been updated and/or is at the current version." - printf "${BLUE}${BOLD}%s${RESET}\n" "To keep up on the latest news and updates, follow us on twitter: https://twitter.com/ohmyzsh" - printf "${BLUE}${BOLD}%s${RESET}\n" "Get your Oh My Zsh swag at: https://shop.planetargon.com/collections/oh-my-zsh" +if git pull --rebase --stat $remote $branch; then + # Check if it was really updated or not + if [[ "$(git rev-parse HEAD)" = "$last_commit" ]]; then + message="Oh My Zsh is already at the latest version." + else + message="Hooray! Oh My Zsh has been updated!" + + # Save the commit prior to updating + git config oh-my-zsh.lastVersion "$last_commit" + + # Print changelog to the terminal + if [[ "$1" = --interactive ]]; then + "$ZSH/tools/changelog.sh" HEAD "$last_commit" + fi + + printf "${BLUE}%s \`${BOLD}%s${RESET}${BLUE}\`${RESET}\n" "You can see the changelog with" "omz changelog" + fi + + printf '%s %s__ %s %s %s %s %s__ %s\n' $RAINBOW $RESET + printf '%s ____ %s/ /_ %s ____ ___ %s__ __ %s ____ %s_____%s/ /_ %s\n' $RAINBOW $RESET + printf '%s / __ \%s/ __ \ %s / __ `__ \%s/ / / / %s /_ / %s/ ___/%s __ \ %s\n' $RAINBOW $RESET + printf '%s/ /_/ /%s / / / %s / / / / / /%s /_/ / %s / /_%s(__ )%s / / / %s\n' $RAINBOW $RESET + printf '%s\____/%s_/ /_/ %s /_/ /_/ /_/%s\__, / %s /___/%s____/%s_/ /_/ %s\n' $RAINBOW $RESET + printf '%s %s %s %s /____/ %s %s %s %s\n' $RAINBOW $RESET + printf '\n' + printf "${BLUE}%s${RESET}\n\n" "$message" + printf "${BLUE}${BOLD}%s %s${RESET}\n" "To keep up with the latest news and updates, follow us on Twitter:" "$(fmt_link @ohmyzsh https://twitter.com/ohmyzsh)" + printf "${BLUE}${BOLD}%s %s${RESET}\n" "Want to get involved in the community? Join our Discord:" "$(fmt_link "Discord server" https://discord.gg/ohmyzsh)" + printf "${BLUE}${BOLD}%s %s${RESET}\n" "Get your Oh My Zsh swag at:" "$(fmt_link "Planet Argon Shop" https://shop.planetargon.com/collections/oh-my-zsh)" else + ret=$? printf "${RED}%s${RESET}\n" 'There was an error updating. Try again later?' fi +# go back to HEAD previous to update +git checkout -q "$last_head" -- + # Unset git-config values set just for the upgrade case "$resetAutoStash" in "") git config --unset rebase.autoStash ;; *) git config rebase.autoStash "$resetAutoStash" ;; esac + +# Exit with `1` if the update failed +exit $ret |