diff options
Diffstat (limited to 'oh-my-zsh/oh-my-zsh.sh')
-rw-r--r-- | oh-my-zsh/oh-my-zsh.sh | 193 |
1 files changed, 193 insertions, 0 deletions
diff --git a/oh-my-zsh/oh-my-zsh.sh b/oh-my-zsh/oh-my-zsh.sh new file mode 100644 index 0000000..e94c2f4 --- /dev/null +++ b/oh-my-zsh/oh-my-zsh.sh @@ -0,0 +1,193 @@ +# Protect against non-zsh execution of Oh My Zsh (use POSIX syntax here) +[ -n "$ZSH_VERSION" ] || { + # ANSI formatting function (\033[<code>m) + # 0: reset, 1: bold, 4: underline, 22: no bold, 24: no underline, 31: red, 33: yellow + omz_f() { + [ $# -gt 0 ] || return + IFS=";" printf "\033[%sm" $* + } + # If stdout is not a terminal ignore all formatting + [ -t 1 ] || omz_f() { :; } + + omz_ptree() { + # Get process tree of the current process + pid=$$; pids="$pid" + while [ ${pid-0} -ne 1 ] && ppid=$(ps -e -o pid,ppid | awk "\$1 == $pid { print \$2 }"); do + pids="$pids $pid"; pid=$ppid + done + + # Show process tree + case "$(uname)" in + Linux) ps -o ppid,pid,command -f -p $pids 2>/dev/null ;; + Darwin|*) ps -o ppid,pid,command -p $pids 2>/dev/null ;; + esac + + # If ps command failed, try Busybox ps + [ $? -eq 0 ] || ps -o ppid,pid,comm | awk "NR == 1 || index(\"$pids\", \$2) != 0" + } + + { + shell=$(ps -o pid,comm | awk "\$1 == $$ { print \$2 }") + printf "$(omz_f 1 31)Error:$(omz_f 22) Oh My Zsh can't be loaded from: $(omz_f 1)${shell}$(omz_f 22). " + printf "You need to run $(omz_f 1)zsh$(omz_f 22) instead.$(omz_f 0)\n" + printf "$(omz_f 33)Here's the process tree:$(omz_f 22)\n\n" + omz_ptree + printf "$(omz_f 0)\n" + } >&2 + + return 1 +} + +# If ZSH is not defined, use the current script's directory. +[[ -z "$ZSH" ]] && export ZSH="${${(%):-%x}:a:h}" + +# Set ZSH_CACHE_DIR to the path where cache files should be created +# or else we will use the default cache/ +if [[ -z "$ZSH_CACHE_DIR" ]]; then + ZSH_CACHE_DIR="$ZSH/cache" +fi + +# Make sure $ZSH_CACHE_DIR is writable, otherwise use a directory in $HOME +if [[ ! -w "$ZSH_CACHE_DIR" ]]; then + ZSH_CACHE_DIR="${XDG_CACHE_HOME:-$HOME/.cache}/oh-my-zsh" +fi + +# Create cache and completions dir and add to $fpath +mkdir -p "$ZSH_CACHE_DIR/completions" +(( ${fpath[(Ie)"$ZSH_CACHE_DIR/completions"]} )) || fpath=("$ZSH_CACHE_DIR/completions" $fpath) + +# Check for updates on initial load... +if [[ "$DISABLE_AUTO_UPDATE" != true ]]; then + source "$ZSH/tools/check_for_upgrade.sh" +fi + +# Initializes Oh My Zsh + +# add a function path +fpath=("$ZSH/functions" "$ZSH/completions" $fpath) + +# Load all stock functions (from $fpath files) called below. +autoload -U compaudit compinit zrecompile + +# Set ZSH_CUSTOM to the path where your custom config files +# and plugins exists, or else we will use the default custom/ +if [[ -z "$ZSH_CUSTOM" ]]; then + ZSH_CUSTOM="$ZSH/custom" +fi + +is_plugin() { + local base_dir=$1 + local name=$2 + builtin test -f $base_dir/plugins/$name/$name.plugin.zsh \ + || builtin test -f $base_dir/plugins/$name/_$name +} + +# Add all defined plugins to fpath. This must be done +# before running compinit. +for plugin ($plugins); do + if is_plugin "$ZSH_CUSTOM" "$plugin"; then + fpath=("$ZSH_CUSTOM/plugins/$plugin" $fpath) + elif is_plugin "$ZSH" "$plugin"; then + fpath=("$ZSH/plugins/$plugin" $fpath) + else + echo "[oh-my-zsh] plugin '$plugin' not found" + fi +done + +# Figure out the SHORT hostname +if [[ "$OSTYPE" = darwin* ]]; then + # macOS's $HOST changes with dhcp, etc. Use ComputerName if possible. + SHORT_HOST=$(scutil --get ComputerName 2>/dev/null) || SHORT_HOST="${HOST/.*/}" +else + SHORT_HOST="${HOST/.*/}" +fi + +# Save the location of the current completion dump file. +if [[ -z "$ZSH_COMPDUMP" ]]; then + ZSH_COMPDUMP="${ZDOTDIR:-$HOME}/.zcompdump-${SHORT_HOST}-${ZSH_VERSION}" +fi + +# Construct zcompdump OMZ metadata +zcompdump_revision="#omz revision: $(builtin cd -q "$ZSH"; git rev-parse HEAD 2>/dev/null)" +zcompdump_fpath="#omz fpath: $fpath" + +# Delete the zcompdump file if OMZ zcompdump metadata changed +if ! command grep -q -Fx "$zcompdump_revision" "$ZSH_COMPDUMP" 2>/dev/null \ + || ! command grep -q -Fx "$zcompdump_fpath" "$ZSH_COMPDUMP" 2>/dev/null; then + command rm -f "$ZSH_COMPDUMP" + zcompdump_refresh=1 +fi + +if [[ "$ZSH_DISABLE_COMPFIX" != true ]]; then + source "$ZSH/lib/compfix.zsh" + # Load only from secure directories + compinit -i -d "$ZSH_COMPDUMP" + # If completion insecurities exist, warn the user + handle_completion_insecurities &| +else + # If the user wants it, load from all found directories + compinit -u -d "$ZSH_COMPDUMP" +fi + +# Append zcompdump metadata if missing +if (( $zcompdump_refresh )) \ + || ! command grep -q -Fx "$zcompdump_revision" "$ZSH_COMPDUMP" 2>/dev/null; then + # Use `tee` in case the $ZSH_COMPDUMP filename is invalid, to silence the error + # See https://github.com/ohmyzsh/ohmyzsh/commit/dd1a7269#commitcomment-39003489 + tee -a "$ZSH_COMPDUMP" &>/dev/null <<EOF + +$zcompdump_revision +$zcompdump_fpath +EOF +fi +unset zcompdump_revision zcompdump_fpath zcompdump_refresh + +# zcompile the completion dump file if the .zwc is older or missing. +if command mkdir "${ZSH_COMPDUMP}.lock" 2>/dev/null; then + zrecompile -q -p "$ZSH_COMPDUMP" + command rm -rf "$ZSH_COMPDUMP.zwc.old" "${ZSH_COMPDUMP}.lock" +fi + +# Load all of the config files in ~/oh-my-zsh that end in .zsh +# TIP: Add files you don't want in git to .gitignore +for config_file ("$ZSH"/lib/*.zsh); do + custom_config_file="$ZSH_CUSTOM/lib/${config_file:t}" + [[ -f "$custom_config_file" ]] && config_file="$custom_config_file" + source "$config_file" +done +unset custom_config_file + +# Load all of the plugins that were defined in ~/.zshrc +for plugin ($plugins); do + if [[ -f "$ZSH_CUSTOM/plugins/$plugin/$plugin.plugin.zsh" ]]; then + source "$ZSH_CUSTOM/plugins/$plugin/$plugin.plugin.zsh" + elif [[ -f "$ZSH/plugins/$plugin/$plugin.plugin.zsh" ]]; then + source "$ZSH/plugins/$plugin/$plugin.plugin.zsh" + fi +done +unset plugin + +# Load all of your custom configurations from custom/ +for config_file ("$ZSH_CUSTOM"/*.zsh(N)); do + source "$config_file" +done +unset config_file + +# Load the theme +is_theme() { + local base_dir=$1 + local name=$2 + builtin test -f $base_dir/$name.zsh-theme +} + +if [[ -n "$ZSH_THEME" ]]; then + if is_theme "$ZSH_CUSTOM" "$ZSH_THEME"; then + source "$ZSH_CUSTOM/$ZSH_THEME.zsh-theme" + elif is_theme "$ZSH_CUSTOM/themes" "$ZSH_THEME"; then + source "$ZSH_CUSTOM/themes/$ZSH_THEME.zsh-theme" + elif is_theme "$ZSH/themes" "$ZSH_THEME"; then + source "$ZSH/themes/$ZSH_THEME.zsh-theme" + else + echo "[oh-my-zsh] theme '$ZSH_THEME' not found" + fi +fi |