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quote process subs

This commit is contained in:
romkatv 2019-07-29 14:18:57 +02:00
parent cdbbebf19d
commit bab487aa6e

View file

@ -4,19 +4,19 @@ if ! autoload -Uz is-at-least || ! is-at-least 5.1; then
>&2 echo -E "Type 'echo \$ZSH_VERSION' to see your current zsh version."
local def=${SHELL:c:A}
local cur=${${ZSH_ARGZERO#-}:c:A}
local cur_v=$($cur -c 'echo -E $ZSH_VERSION' 2>/dev/null)
local cur_v="$($cur -c 'echo -E $ZSH_VERSION' 2>/dev/null)"
if [[ $cur_v == $ZSH_VERSION && $cur != $def ]]; then
>&2 echo -E "The shell you are currently running is likely $cur."
fi
local other=${${:-zsh}:c}
if [[ -n $other ]] && $other -c 'autoload -Uz is-at-least && is-at-least 5.1' &>/dev/null; then
local other_v=$($other -c 'echo -E $ZSH_VERSION' 2>/dev/null)
local other_v="$($other -c 'echo -E $ZSH_VERSION' 2>/dev/null)"
if [[ -n $other_v && $other_v != $ZSH_VERSION ]]; then
>&2 echo -E "You have $other with version $other_v but this is not what you are using."
if [[ -n $def && $def != ${other:A} ]]; then
>&2 echo -E "To change your user shell, type the following command:"
>&2 echo -E ""
if [[ $(grep -F $other /etc/shells 2>/dev/null) != $other ]]; then
if [[ "$(grep -F $other /etc/shells 2>/dev/null)" != $other ]]; then
>&2 echo -E " echo ${(q-)other} | sudo tee -a /etc/shells"
fi
>&2 echo -E " chsh -s ${(q-)other}"
@ -980,8 +980,9 @@ prompt_aws() {
# Current Elastic Beanstalk environment
prompt_aws_eb_env() {
[[ -r .elasticbeanstalk/config.yml ]] || return
local v=${=$(grep environment .elasticbeanstalk/config.yml 2>/dev/null)[2]}
[[ -n $v ]] && _p9k_prompt_segment "$0" black green 'AWS_EB_ICON' 0 '' "${v//\%/%%}"
local v=($(grep environment .elasticbeanstalk/config.yml 2>/dev/null))
[[ $#v > 1 && -n $v[2] ]] || return
[[ -n $v ]] && _p9k_prompt_segment "$0" black green 'AWS_EB_ICON' 0 '' "${v[2]//\%/%%}"
}
################################################################
@ -1150,13 +1151,13 @@ prompt_public_ip() {
################################################################
# Context: user@hostname (who am I and where am I)
prompt_context() {
if ! _p9k_cache_get $0; then
if ! _p9k_cache_get $0 "${(%):-%#}"; then
local -i enabled=1
local content='' state=''
if [[ $_POWERLEVEL9K_ALWAYS_SHOW_CONTEXT == 1 || -z $DEFAULT_USER || $_P9K_SSH == 1 ]]; then
content=$_POWERLEVEL9K_CONTEXT_TEMPLATE
else
local user=$(whoami)
local user="$(whoami)"
if [[ $user != $DEFAULT_USER ]]; then
content=$_POWERLEVEL9K_CONTEXT_TEMPLATE
elif (( _POWERLEVEL9K_ALWAYS_SHOW_USER )); then
@ -1191,8 +1192,8 @@ prompt_context() {
################################################################
# User: user (who am I)
prompt_user() {
if ! _p9k_cache_get $0; then
local user=$(whoami)
if ! _p9k_cache_get $0 "${(%):-%#}"; then
local user="$(whoami)"
if [[ $_POWERLEVEL9K_ALWAYS_SHOW_USER == 0 && $user == $DEFAULT_USER ]]; then
_p9k_cache_set true
elif [[ "${(%):-%#}" == '#' ]]; then
@ -1224,7 +1225,7 @@ _p9k_custom_prompt() {
local command=POWERLEVEL9K_CUSTOM_${segment_name}
local -a cmd=("${(@Q)${(z)${(P)command}}}")
whence $cmd[1] &>/dev/null || return
local content=$("$cmd[@]")
local content="$("$cmd[@]")"
[[ -n $content ]] || return
_p9k_prompt_segment "prompt_custom_$segment_name" $_p9k_color2 $_p9k_color1 "CUSTOM_${segment_name}_ICON" 0 '' "$content"
}
@ -1347,7 +1348,7 @@ prompt_dir() {
zstat -H stat -- $pkg_file 2>/dev/null || return
if ! _p9k_cache_get $0_pkg $stat[inode] $stat[mtime] $stat[size]; then
local pkg_name=''
pkg_name=$(jq -j '.name' <$pkg_file 2>/dev/null) || pkg_name=''
pkg_name="$(jq -j '.name' <$pkg_file 2>/dev/null)" || pkg_name=''
_p9k_cache_set "$pkg_name"
fi
[[ -n $_p9k_cache_val[1] ]] || return
@ -1613,7 +1614,7 @@ prompt_go_version() {
if [[ -d $HOME/go ]]; then
p=$HOME/go
else
p=$(go env GOPATH 2>/dev/null) && [[ -n $p ]] || return
p="$(go env GOPATH 2>/dev/null)" && [[ -n $p ]] || return
fi
fi
if [[ $PWD/ != $p/* ]]; then
@ -1636,7 +1637,7 @@ prompt_history() {
# Detection for virtualization (systemd based systems only)
prompt_detect_virt() {
(( $+commands[systemd-detect-virt] )) || return
local virt=$(systemd-detect-virt 2>/dev/null)
local virt="$(systemd-detect-virt 2>/dev/null)"
if [[ "$virt" == "none" ]]; then
[[ "$(ls -di /)" != "2 /" ]] && virt="chroot"
fi
@ -1684,7 +1685,7 @@ prompt_load() {
case $_p9k_os in
OSX|BSD)
(( $+commands[sysctl] )) || return
load=$(sysctl -n vm.loadavg 2>/dev/null) || return
load="$(sysctl -n vm.loadavg 2>/dev/null)" || return
load=${${(A)=load}[bucket+1]//,/.}
;;
*)
@ -1715,7 +1716,7 @@ function _p9k_cached_cmd_stdout() {
zstat -H stat -- $cmd 2>/dev/null || return
if ! _p9k_cache_get $0 $stat[inode] $stat[mtime] $stat[size] $stat[mode] $cmd "$@"; then
local out
out=$($cmd "$@" 2>/dev/null)
out="$($cmd "$@" 2>/dev/null)"
_p9k_cache_set $(( ! $? )) "$out"
fi
(( $_p9k_cache_val[1] )) || return
@ -1730,7 +1731,7 @@ function _p9k_cached_cmd_stdout_stderr() {
zstat -H stat -- $cmd 2>/dev/null || return
if ! _p9k_cache_get $0 $stat[inode] $stat[mtime] $stat[size] $stat[mode] $cmd "$@"; then
local out
out=$($cmd "$@" 2>&1) # this line is the only diff with _p9k_cached_cmd_stdout
out="$($cmd "$@" 2>&1)" # this line is the only diff with _p9k_cached_cmd_stdout
_p9k_cache_set $(( ! $? )) "$out"
fi
(( $_p9k_cache_val[1] )) || return
@ -1944,7 +1945,7 @@ prompt_ram() {
case $_p9k_os in
OSX)
(( $+commands[vm_stat] )) || return
local stat && stat=$(vm_stat 2>/dev/null) || return
local stat && stat="$(vm_stat 2>/dev/null)" || return
[[ $stat =~ 'Pages free:[[:space:]]+([0-9]+)' ]] || return
(( free_bytes+=match[1] ))
[[ $stat =~ 'Pages inactive:[[:space:]]+([0-9]+)' ]] || return
@ -1952,7 +1953,7 @@ prompt_ram() {
(( free_bytes *= 4096 ))
;;
BSD)
local stat && stat=$(grep -F 'avail memory' /var/run/dmesg.boot 2>/dev/null) || return
local stat && stat="$(grep -F 'avail memory' /var/run/dmesg.boot 2>/dev/null)" || return
free_bytes=${${(A)=stat}[4]}
;;
*)
@ -2135,7 +2136,7 @@ prompt_swap() {
*) return;;
esac
else
local meminfo && meminfo=$(grep -F 'Swap' /proc/meminfo 2>/dev/null) || return
local meminfo && meminfo="$(grep -F 'Swap' /proc/meminfo 2>/dev/null)" || return
[[ $meminfo =~ 'SwapTotal:[[:space:]]+([0-9]+)' ]] || return
(( used_bytes+=match[1] ))
[[ $meminfo =~ 'SwapFree:[[:space:]]+([0-9]+)' ]] || return
@ -2247,10 +2248,10 @@ function +vi-git-untracked() {
# dump out if we're outside a git repository (which includes being in the .git folder)
[[ $? != 0 || -z $repoTopLevel ]] && return
local untrackedFiles=$(git ls-files --others --exclude-standard "${repoTopLevel}" 2> /dev/null)
local untrackedFiles="$(git ls-files --others --exclude-standard "${repoTopLevel}" 2> /dev/null)"
if [[ -z $untrackedFiles && $_POWERLEVEL9K_VCS_SHOW_SUBMODULE_DIRTY == 1 ]]; then
untrackedFiles+=$(git submodule foreach --quiet --recursive 'git ls-files --others --exclude-standard' 2> /dev/null)
untrackedFiles+="$(git submodule foreach --quiet --recursive 'git ls-files --others --exclude-standard' 2> /dev/null)"
fi
[[ -z $untrackedFiles ]] && return
@ -2265,12 +2266,12 @@ function +vi-git-aheadbehind() {
# for git prior to 1.7
# ahead=$(git rev-list origin/${hook_com[branch]}..HEAD | wc -l)
ahead=$(git rev-list --count "${hook_com[branch]}"@{upstream}..HEAD 2>/dev/null)
ahead="$(git rev-list --count "${hook_com[branch]}"@{upstream}..HEAD 2>/dev/null)"
(( ahead )) && gitstatus+=( " $(print_icon 'VCS_OUTGOING_CHANGES_ICON')${ahead// /}" )
# for git prior to 1.7
# behind=$(git rev-list HEAD..origin/${hook_com[branch]} | wc -l)
behind=$(git rev-list --count HEAD.."${hook_com[branch]}"@{upstream} 2>/dev/null)
behind="$(git rev-list --count HEAD.."${hook_com[branch]}"@{upstream} 2>/dev/null)"
(( behind )) && gitstatus+=( " $(print_icon 'VCS_INCOMING_CHANGES_ICON')${behind// /}" )
hook_com[misc]+=${(j::)gitstatus}
@ -2281,7 +2282,8 @@ function +vi-git-remotebranch() {
local branch_name="${hook_com[branch]}"
# Are we on a remote-tracking branch?
remote=${$(git rev-parse --verify HEAD@{upstream} --symbolic-full-name 2>/dev/null)/refs\/(remotes|heads)\/}
remote="$(git rev-parse --verify HEAD@{upstream} --symbolic-full-name 2>/dev/null)"
remote=${remote/refs\/(remotes|heads)\/}
if (( $+_POWERLEVEL9K_VCS_SHORTEN_LENGTH && $+_POWERLEVEL9K_VCS_SHORTEN_MIN_LENGTH )); then
if (( ${#hook_com[branch]} > _POWERLEVEL9K_VCS_SHORTEN_MIN_LENGTH && ${#hook_com[branch]} > _POWERLEVEL9K_VCS_SHORTEN_LENGTH )); then
@ -2313,18 +2315,18 @@ function +vi-git-tagname() {
if (( !_POWERLEVEL9K_VCS_HIDE_TAGS )); then
# If we are on a tag, append the tagname to the current branch string.
local tag
tag=$(git describe --tags --exact-match HEAD 2>/dev/null)
tag="$(git describe --tags --exact-match HEAD 2>/dev/null)"
if [[ -n "${tag}" ]] ; then
# There is a tag that points to our current commit. Need to determine if we
# are also on a branch, or are in a DETACHED_HEAD state.
if [[ -z $(git symbolic-ref HEAD 2>/dev/null) ]]; then
if [[ -z "$(git symbolic-ref HEAD 2>/dev/null)" ]]; then
# DETACHED_HEAD state. We want to append the tag name to the commit hash
# and print it. Unfortunately, `vcs_info` blows away the hash when a tag
# exists, so we have to manually retrieve it and clobber the branch
# string.
local revision
revision=$(git rev-list -n 1 --abbrev-commit --abbrev=${_POWERLEVEL9K_CHANGESET_HASH_LENGTH} HEAD)
revision="$(git rev-list -n 1 --abbrev-commit --abbrev=${_POWERLEVEL9K_CHANGESET_HASH_LENGTH} HEAD)"
if (( _POWERLEVEL9K_HIDE_BRANCH_ICON )); then
hook_com[branch]="${revision} $(print_icon 'VCS_TAG_ICON')${tag}"
else
@ -2361,7 +2363,7 @@ function +vi-hg-bookmarks() {
function +vi-vcs-detect-changes() {
if [[ "${hook_com[vcs]}" == "git" ]]; then
local remote=$(git ls-remote --get-url 2> /dev/null)
local remote="$(git ls-remote --get-url 2> /dev/null)"
if [[ "$remote" =~ "github" ]] then
vcs_visual_identifier='VCS_GIT_GITHUB_ICON'
elif [[ "$remote" =~ "bitbucket" ]] then
@ -2879,7 +2881,7 @@ prompt_kubecontext() {
done
if ! _p9k_cache_get $0 "${key[@]}"; then
local ctx=$(kubectl config view -o=jsonpath='{.current-context}')
local ctx="$(kubectl config view -o=jsonpath='{.current-context}')"
if [[ -n $ctx ]]; then
local p="{.contexts[?(@.name==\"$ctx\")].context.namespace}"
local ns="${$(kubectl config view -o=jsonpath=$p):-default}"
@ -3299,22 +3301,22 @@ function _p9k_async_pump() {
case $method in
dig)
if (( $+commands[dig] )); then
ip=$(dig +tries=1 +short -4 A myip.opendns.com @resolver1.opendns.com 2>/dev/null)
ip="$(dig +tries=1 +short -4 A myip.opendns.com @resolver1.opendns.com 2>/dev/null)"
[[ $ip == ';'* ]] && ip=
if [[ -z $ip ]]; then
ip=$(dig +tries=1 +short -6 AAAA myip.opendns.com @resolver1.opendns.com 2>/dev/null)
ip="$(dig +tries=1 +short -6 AAAA myip.opendns.com @resolver1.opendns.com 2>/dev/null)"
[[ $ip == ';'* ]] && ip=
fi
fi
;;
curl)
if (( $+commands[curl] )); then
ip=$(curl --max-time 5 -w '\n' "$ip_url" 2>/dev/null)
ip="$(curl --max-time 5 -w '\n' "$ip_url" 2>/dev/null)"
fi
;;
wget)
if (( $+commands[wget] )); then
ip=$(wget -T 5 -qO- "$ip_url" 2>/dev/null)
ip="$(wget -T 5 -qO- "$ip_url" 2>/dev/null)"
fi
;;
esac
@ -3351,8 +3353,8 @@ _p9k_init_async_pump() {
_p9k_start_async_pump() {
setopt err_return no_bg_nice
_p9k_async_pump_lock=$(mktemp ${TMPDIR:-/tmp}/p9k-$$-async-pump-lock.XXXXXXXXXX)
_p9k_async_pump_fifo=$(mktemp -u ${TMPDIR:-/tmp}/p9k-$$-async-pump-fifo.XXXXXXXXXX)
_p9k_async_pump_lock="$(mktemp ${TMPDIR:-/tmp}/p9k-$$-async-pump-lock.XXXXXXXXXX)"
_p9k_async_pump_fifo="$(mktemp -u ${TMPDIR:-/tmp}/p9k-$$-async-pump-fifo.XXXXXXXXXX)"
mkfifo $_p9k_async_pump_fifo
sysopen -rw -o cloexec,sync -u _p9k_async_pump_fd $_p9k_async_pump_fifo
zle -F $_p9k_async_pump_fd _p9k_on_async_message
@ -3909,7 +3911,7 @@ _p9k_init_prompt() {
# We can work around it as long as RPROMPT ends with a space.
if [[ -n $_p9k_line_segments_right[-1] && $_p9k_line_never_empty_right[-1] == 0 &&
$ZLE_RPROMPT_INDENT == 0 && ${POWERLEVEL9K_WHITESPACE_BETWEEN_RIGHT_SEGMENTS:- } == ' ' &&
-z $(typeset -m 'POWERLEVEL9K_*(RIGHT_RIGHT_WHITESPACE|RIGHT_PROMPT_LAST_SEGMENT_END_SYMBOL)') ]] &&
-z "$(typeset -m 'POWERLEVEL9K_*(RIGHT_RIGHT_WHITESPACE|RIGHT_PROMPT_LAST_SEGMENT_END_SYMBOL)')" ]] &&
! is-at-least 5.7.2; then
_p9k_emulate_zero_rprompt_indent=1
_p9k_prompt_prefix_left+='${${:-${_p9k_real_zle_rprompt_indent:=$ZLE_RPROMPT_INDENT}${ZLE_RPROMPT_INDENT::=1}${_p9k_ind::=0}}+}'
@ -3977,7 +3979,7 @@ _p9k_init_ssh() {
# When changing user on a remote system, the $SSH_CONNECTION environment variable can be lost.
# Attempt detection via `who`.
(( $+commands[who] )) || return
local w && w=$(who -m 2>/dev/null) || w=${(@M)${(f)"$(who 2>/dev/null)"}:#*[[:space:]]${TTY#/dev/}[[:space:]]*}
local w && w="$(who -m 2>/dev/null)" || w=${(@M)${(f)"$(who 2>/dev/null)"}:#*[[:space:]]${TTY#/dev/}[[:space:]]*}
local ipv6='(([0-9a-fA-F]+:)|:){2,}[0-9a-fA-F]+' # Simplified, only checks partial pattern.
local ipv4='([0-9]{1,3}\.){3}[0-9]+' # Simplified, allows invalid ranges.
@ -4015,8 +4017,8 @@ _p9k_init() {
_p9k_init_prompt
_p9k_init_ssh
local uname=$(uname)
if [[ $uname == Linux && $(uname -o 2>/dev/null) == Android ]]; then
local uname="$(uname)"
if [[ $uname == Linux && "$(uname -o 2>/dev/null)" == Android ]]; then
_p9k_set_os Android ANDROID_ICON
else
case $uname in
@ -4142,7 +4144,7 @@ _p9k_init() {
local todo=$commands[todo.sh]
if [[ -n $todo ]]; then
local bash=${commands[bash]:-:}
_p9k_todo_file=$($bash 2>/dev/null -c "
_p9k_todo_file="$($bash 2>/dev/null -c "
[ -e \"\$TODOTXT_CFG_FILE\" ] || TODOTXT_CFG_FILE=\$HOME/.todo/config
[ -e \"\$TODOTXT_CFG_FILE\" ] || TODOTXT_CFG_FILE=\$HOME/todo.cfg
[ -e \"\$TODOTXT_CFG_FILE\" ] || TODOTXT_CFG_FILE=\$HOME/.todo.cfg
@ -4151,15 +4153,15 @@ _p9k_init() {
[ -e \"\$TODOTXT_CFG_FILE\" ] || TODOTXT_CFG_FILE=\${TODOTXT_GLOBAL_CFG_FILE:-/etc/todo/config}
[ -r \"\$TODOTXT_CFG_FILE\" ] || exit
source \"\$TODOTXT_CFG_FILE\" &>/dev/null
echo \"\$TODO_FILE\"")
echo \"\$TODO_FILE\"")"
fi
fi
if _p9k_segment_in_use load; then
case $_p9k_os in
OSX) (( $+commands[sysctl] )) && _p9k_num_cpus=$(sysctl -n hw.logicalcpu 2>/dev/null);;
BSD) (( $+commands[sysctl] )) && _p9k_num_cpus=$(sysctl -n hw.ncpu 2>/dev/null);;
*) (( $+commands[nproc] )) && _p9k_num_cpus=$(nproc 2>/dev/null);;
OSX) (( $+commands[sysctl] )) && _p9k_num_cpus="$(sysctl -n hw.logicalcpu 2>/dev/null)";;
BSD) (( $+commands[sysctl] )) && _p9k_num_cpus="$(sysctl -n hw.ncpu 2>/dev/null)";;
*) (( $+commands[nproc] )) && _p9k_num_cpus="$(nproc 2>/dev/null)";;
esac
fi