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style(installer): use rainbow logo and polish success message (#10211)
This commit is contained in:
Marc Cornellà
GitHub
parent
d87f29f564
commit
57e8c959a0
155
tools/install.sh
155
tools/install.sh
@ -56,22 +56,115 @@ command_exists() {
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command -v "$@" >/dev/null 2>&1
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}
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# The [ -t 1 ] check only works when the function is not called from
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# a subshell (like in `$(...)` or `(...)`, so this hack redefines the
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# function at the top level to always return false when stdout is not
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# a tty.
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if [ -t 1 ]; then
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is_tty() {
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true
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}
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else
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is_tty() {
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false
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}
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fi
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# This function uses the logic from supports-hyperlinks[1][2], which is
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# made by Kat Marchán (@zkat) and licensed under the Apache License 2.0.
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# [1] https://github.com/zkat/supports-hyperlinks
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# [2] https://crates.io/crates/supports-hyperlinks
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#
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# Copyright (c) 2021 Kat Marchán
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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supports_hyperlinks() {
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# $FORCE_HYPERLINK must be set and be non-zero (this acts as a logic bypass)
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if [ -n "$FORCE_HYPERLINK" ]; then
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[ "$FORCE_HYPERLINK" != 0 ]
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return $?
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fi
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# If stdout is not a tty, it doesn't support hyperlinks
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is_tty || return 1
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# DomTerm terminal emulator (domterm.org)
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if [ -n "$DOMTERM" ]; then
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return 0
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fi
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# VTE-based terminals above v0.50 (Gnome Terminal, Guake, ROXTerm, etc)
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if [ -n "$VTE_VERSION" ]; then
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[ $VTE_VERSION -ge 5000 ]
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return $?
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fi
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# If $TERM_PROGRAM is set, these terminals support hyperlinks
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case "$TERM_PROGRAM" in
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Hyper|iTerm.app|terminology|WezTerm) return 0 ;;
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esac
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# kitty supports hyperlinks
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if [ "$TERM" = xterm-kitty ]; then
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return 0
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fi
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# Windows Terminal or Konsole also support hyperlinks
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if [ -n "$WT_SESSION" ] || [ -n "$KONSOLE_VERSION" ]; then
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return 0
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fi
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return 1
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}
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fmt_link() {
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# $1: text, $2: url, $3: fallback mode
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if supports_hyperlinks; then
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printf '\033]8;;%s\a%s\033]8;;\a\n' "$2" "$1"
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return
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fi
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case "$3" in
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--text) printf '%s\n' "$1" ;;
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--url|*) fmt_underline "$2" ;;
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esac
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}
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fmt_underline() {
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is_tty && printf '\033[4m%s\033[24m\n' "$*" || printf '%s\n' "$*"
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}
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# shellcheck disable=SC2016 # backtick in single-quote
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fmt_code() {
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is_tty && printf '`\033[2m%s\033[22m`\n' "$*" || printf '`%s`\n' "$*"
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}
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fmt_error() {
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printf '%sError: %s%s\n' "$BOLD$RED" "$*" "$RESET" >&2
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}
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fmt_underline() {
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printf '\033[4m%s\033[24m\n' "$*"
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}
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fmt_code() {
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# shellcheck disable=SC2016 # backtick in single-quote
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printf '`\033[38;5;247m%s%s`\n' "$*" "$RESET"
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}
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setup_color() {
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# Only use colors if connected to a terminal
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if [ -t 1 ]; then
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if is_tty; 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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@ -79,6 +172,7 @@ setup_color() {
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BOLD=$(printf '\033[1m')
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RESET=$(printf '\033[m')
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else
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RAINBOW=""
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RED=""
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GREEN=""
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YELLOW=""
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@ -243,6 +337,26 @@ EOF
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echo
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}
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# shellcheck disable=SC2183 # printf string has more %s than arguments ($RAINBOW expands to multiple arguments)
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print_success() {
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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....is now installed!%s\n' $RAINBOW $GREEN $RESET
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printf '\n'
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printf '\n'
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printf "%s %s %s\n" "Before you scream ${BOLD}${YELLOW}Oh My Zsh!${RESET} look over the" \
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"$(fmt_code "$(fmt_link ".zshrc" "file://$HOME/.zshrc" --text)")" \
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"file to select plugins, themes, and options."
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printf '\n'
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printf '%s\n' "• Follow us on Twitter: $(fmt_link @ohmyzsh https://twitter.com/ohmyzsh)"
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printf '%s\n' "• Join our Discord community: $(fmt_link "Discord server" https://discord.gg/ohmyzsh)"
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printf '%s\n' "• Get stickers, t-shirts, coffee mugs and more: $(fmt_link "Planet Argon Shop" https://shop.planetargon.com/collections/oh-my-zsh)"
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printf '%s\n' $RESET
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}
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main() {
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# Run as unattended if stdin is not a tty
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if [ ! -t 0 ]; then
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@ -293,26 +407,7 @@ EOF
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setup_zshrc
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setup_shell
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printf %s "$GREEN"
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cat <<'EOF'
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__ __
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____ / /_ ____ ___ __ __ ____ _____/ /_
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/ __ \/ __ \ / __ `__ \/ / / / /_ / / ___/ __ \
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/ /_/ / / / / / / / / / / /_/ / / /_(__ ) / / /
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\____/_/ /_/ /_/ /_/ /_/\__, / /___/____/_/ /_/
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/____/ ....is now installed!
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EOF
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cat <<EOF
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Before you scream Oh My Zsh! please look over the ~/.zshrc file to select plugins, themes, and options.
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• Follow us on Twitter: $(fmt_underline https://twitter.com/ohmyzsh)
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• Join our Discord server: $(fmt_underline https://discord.gg/ohmyzsh)
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• Get stickers, shirts, coffee mugs and other swag: $(fmt_underline https://shop.planetargon.com/collections/oh-my-zsh)
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EOF
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printf %s "$RESET"
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print_success
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if [ $RUNZSH = no ]; then
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echo "${YELLOW}Run zsh to try it out.${RESET}"
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