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style(installer): prefix formatting variables with FMT_

This commit is contained in:
Marc Cornellà 2022-01-24 15:41:40 +01:00
parent 3f5402e268
commit c7221c5f25
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GPG key ID: 0314585E776A9C1B

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@ -190,24 +190,24 @@ fmt_code() {
}
fmt_error() {
printf '%sError: %s%s\n' "$BOLD$RED" "$*" "$RESET" >&2
printf '%sError: %s%s\n' "${FMT_BOLD}${FMT_RED}" "$*" "$FMT_RESET" >&2
}
setup_color() {
# Only use colors if connected to a terminal
if ! is_tty; then
RAINBOW=""
RED=""
GREEN=""
YELLOW=""
BLUE=""
BOLD=""
RESET=""
FMT_RAINBOW=""
FMT_RED=""
FMT_GREEN=""
FMT_YELLOW=""
FMT_BLUE=""
FMT_BOLD=""
FMT_RESET=""
return
fi
if supports_truecolor; then
RAINBOW="
FMT_RAINBOW="
$(printf '\033[38;2;255;0;0m')
$(printf '\033[38;2;255;97;0m')
$(printf '\033[38;2;247;255;0m')
@ -217,7 +217,7 @@ setup_color() {
$(printf '\033[38;2;245;0;172m')
"
else
RAINBOW="
FMT_RAINBOW="
$(printf '\033[38;5;196m')
$(printf '\033[38;5;202m')
$(printf '\033[38;5;226m')
@ -228,12 +228,12 @@ setup_color() {
"
fi
RED=$(printf '\033[31m')
GREEN=$(printf '\033[32m')
YELLOW=$(printf '\033[33m')
BLUE=$(printf '\033[34m')
BOLD=$(printf '\033[1m')
RESET=$(printf '\033[0m')
FMT_RED=$(printf '\033[31m')
FMT_GREEN=$(printf '\033[32m')
FMT_YELLOW=$(printf '\033[33m')
FMT_BLUE=$(printf '\033[34m')
FMT_BOLD=$(printf '\033[1m')
FMT_RESET=$(printf '\033[0m')
}
setup_ohmyzsh() {
@ -244,7 +244,7 @@ setup_ohmyzsh() {
# precedence over umasks except for filesystems mounted with option "noacl".
umask g-w,o-w
echo "${BLUE}Cloning Oh My Zsh...${RESET}"
echo "${FMT_BLUE}Cloning Oh My Zsh...${FMT_RESET}"
command_exists git || {
fmt_error "git is not installed"
@ -276,14 +276,14 @@ setup_zshrc() {
# Keep most recent old .zshrc at .zshrc.pre-oh-my-zsh, and older ones
# with datestamp of installation that moved them aside, so we never actually
# destroy a user's original zshrc
echo "${BLUE}Looking for an existing zsh config...${RESET}"
echo "${FMT_BLUE}Looking for an existing zsh config...${FMT_RESET}"
# Must use this exact name so uninstall.sh can find it
OLD_ZSHRC=~/.zshrc.pre-oh-my-zsh
if [ -f ~/.zshrc ] || [ -h ~/.zshrc ]; then
# Skip this if the user doesn't want to replace an existing .zshrc
if [ "$KEEP_ZSHRC" = yes ]; then
echo "${YELLOW}Found ~/.zshrc.${RESET} ${GREEN}Keeping...${RESET}"
echo "${FMT_YELLOW}Found ~/.zshrc.${FMT_RESET} ${FMT_GREEN}Keeping...${FMT_RESET}"
return
fi
if [ -e "$OLD_ZSHRC" ]; then
@ -295,14 +295,14 @@ setup_zshrc() {
fi
mv "$OLD_ZSHRC" "${OLD_OLD_ZSHRC}"
echo "${YELLOW}Found old ~/.zshrc.pre-oh-my-zsh." \
"${GREEN}Backing up to ${OLD_OLD_ZSHRC}${RESET}"
echo "${FMT_YELLOW}Found old ~/.zshrc.pre-oh-my-zsh." \
"${FMT_GREEN}Backing up to ${OLD_OLD_ZSHRC}${FMT_RESET}"
fi
echo "${YELLOW}Found ~/.zshrc.${RESET} ${GREEN}Backing up to ${OLD_ZSHRC}${RESET}"
echo "${FMT_YELLOW}Found ~/.zshrc.${FMT_RESET} ${FMT_GREEN}Backing up to ${OLD_ZSHRC}${FMT_RESET}"
mv ~/.zshrc "$OLD_ZSHRC"
fi
echo "${GREEN}Using the Oh My Zsh template file and adding it to ~/.zshrc.${RESET}"
echo "${FMT_GREEN}Using the Oh My Zsh template file and adding it to ~/.zshrc.${FMT_RESET}"
# Replace $HOME path with '$HOME' in $ZSH variable in .zshrc file
omz=$(echo "$ZSH" | sed "s|^$HOME/|\$HOME/|")
@ -327,16 +327,16 @@ setup_shell() {
if ! command_exists chsh; then
cat <<EOF
I can't change your shell automatically because this system does not have chsh.
${BLUE}Please manually change your default shell to zsh${RESET}
${FMT_BLUE}Please manually change your default shell to zsh${FMT_RESET}
EOF
return
fi
echo "${BLUE}Time to change your default shell to zsh:${RESET}"
echo "${FMT_BLUE}Time to change your default shell to zsh:${FMT_RESET}"
# Prompt for user choice on changing the default login shell
printf '%sDo you want to change your default shell to zsh? [Y/n]%s ' \
"$YELLOW" "$RESET"
"$FMT_YELLOW" "$FMT_RESET"
read -r opt
case $opt in
y*|Y*|"") ;;
@ -402,30 +402,30 @@ EOF
fmt_error "chsh command unsuccessful. Change your default shell manually."
else
export SHELL="$zsh"
echo "${GREEN}Shell successfully changed to '$zsh'.${RESET}"
echo "${FMT_GREEN}Shell successfully changed to '$zsh'.${FMT_RESET}"
fi
echo
}
# shellcheck disable=SC2183 # printf string has more %s than arguments ($RAINBOW expands to multiple arguments)
# shellcheck disable=SC2183 # printf string has more %s than arguments ($FMT_RAINBOW expands to multiple arguments)
print_success() {
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....is now installed!%s\n' $RAINBOW $GREEN $RESET
printf '%s %s__ %s %s %s %s %s__ %s\n' $FMT_RAINBOW $FMT_RESET
printf '%s ____ %s/ /_ %s ____ ___ %s__ __ %s ____ %s_____%s/ /_ %s\n' $FMT_RAINBOW $FMT_RESET
printf '%s / __ \\%s/ __ \\ %s / __ `__ \\%s/ / / / %s /_ / %s/ ___/%s __ \\ %s\n' $FMT_RAINBOW $FMT_RESET
printf '%s/ /_/ /%s / / / %s / / / / / /%s /_/ / %s / /_%s(__ )%s / / / %s\n' $FMT_RAINBOW $FMT_RESET
printf '%s\\____/%s_/ /_/ %s /_/ /_/ /_/%s\\__, / %s /___/%s____/%s_/ /_/ %s\n' $FMT_RAINBOW $FMT_RESET
printf '%s %s %s %s /____/ %s %s %s %s....is now installed!%s\n' $FMT_RAINBOW $FMT_GREEN $FMT_RESET
printf '\n'
printf '\n'
printf "%s %s %s\n" "Before you scream ${BOLD}${YELLOW}Oh My Zsh!${RESET} look over the" \
printf "%s %s %s\n" "Before you scream ${FMT_BOLD}${FMT_YELLOW}Oh My Zsh!${FMT_RESET} look over the" \
"$(fmt_code "$(fmt_link ".zshrc" "file://$HOME/.zshrc" --text)")" \
"file to select plugins, themes, and options."
printf '\n'
printf '%s\n' "• Follow us on Twitter: $(fmt_link @ohmyzsh https://twitter.com/ohmyzsh)"
printf '%s\n' "• Join our Discord community: $(fmt_link "Discord server" https://discord.gg/ohmyzsh)"
printf '%s\n' "• Get stickers, t-shirts, coffee mugs and more: $(fmt_link "Planet Argon Shop" https://shop.planetargon.com/collections/oh-my-zsh)"
printf '%s\n' $RESET
printf '%s\n' $FMT_RESET
}
main() {
@ -448,12 +448,12 @@ main() {
setup_color
if ! command_exists zsh; then
echo "${YELLOW}Zsh is not installed.${RESET} Please install zsh first."
echo "${FMT_YELLOW}Zsh is not installed.${FMT_RESET} Please install zsh first."
exit 1
fi
if [ -d "$ZSH" ]; then
echo "${YELLOW}The \$ZSH folder already exists ($ZSH).${RESET}"
echo "${FMT_YELLOW}The \$ZSH folder already exists ($ZSH).${FMT_RESET}"
if [ "$custom_zsh" = yes ]; then
cat <<EOF
@ -481,7 +481,7 @@ EOF
print_success
if [ $RUNZSH = no ]; then
echo "${YELLOW}Run zsh to try it out.${RESET}"
echo "${FMT_YELLOW}Run zsh to try it out.${FMT_RESET}"
exit
fi