fix: apply PRs #13864, #13861, #13873

- feat(command-not-found): add alpine linux support (#13864)
- feat(systemadmin): replace clrz function with pszombie alias (#13861)
- perf: avoid duplicate completion security audit (#13873)

oh-my-zsh.sh

@@ -124,9 +124,11 @@ fi
 if [[ "$ZSH_DISABLE_COMPFIX" != true ]]; then
   source "$ZSH/lib/compfix.zsh"
   # Load only from secure directories
+  # Reset the flag compinit sets when -i excludes insecure entries
+  unset _comp_secure
   compinit -i -d "$ZSH_COMPDUMP"
   # If completion insecurities exist, warn the user
-  handle_completion_insecurities &|
+  [[ "$_comp_secure" == yes ]] && handle_completion_insecurities &|
 else
   # If the user wants it, load from all found directories
   compinit -u -d "$ZSH_COMPDUMP"

plugins/command-not-found/README.md

@@ -32,5 +32,6 @@ It works out of the box with the command-not-found packages for:
 - [SUSE](https://www.unix.com/man-page/suse/1/command-not-found/)
 - [Gentoo](https://github.com/AndrewAmmerlaan/command-not-found-gentoo/tree/main)
 - [Void Linux](https://codeberg.org/classabbyamp/xbps-command-not-found)
+- [Alpine Linux](https://pkgs.alpinelinux.org/package/edge/main/x86_64/command-not-found)
 
 You can add support for other platforms by submitting a Pull Request.

plugins/command-not-found/command-not-found.plugin.zsh

@@ -74,3 +74,10 @@ if [[ -x /usr/bin/command-not-found ]]; then
     /usr/bin/command-not-found "$1"
   }
 fi
+
+# Alpine: https://gitlab.alpinelinux.org/alpine/aports/-/blob/master/main/command-not-found/APKBUILD
+if [[ -x /usr/libexec/command-not-found ]]; then
+  command_not_found_handler() {
+    /usr/libexec/command-not-found "$1"
+  }
+fi

plugins/systemadmin/systemadmin.plugin.zsh

@@ -28,6 +28,8 @@ alias mkdir='mkdir -pv'
 # get top process eating memory
 alias psmem='ps -e -orss=,args= | sort -b -k1 -nr'
 alias psmem10='ps -e -orss=,args= | sort -b -k1 -nr | head -n 10'
+# list all zombie processes with ownership and parent process details
+alias pszombie="ps -eo user,pid,ppid,state,cmd | awk '\$4==\"Z\"'"
 # get top process eating cpu if not work try execute : export LC_ALL='C'
 alias pscpu='ps -e -o pcpu,cpu,nice,state,cputime,args | sort -k1,1n -nr'
 alias pscpu10='ps -e -o pcpu,cpu,nice,state,cputime,args | sort -k1,1n -nr | head -n 10'
@@ -177,10 +179,10 @@ function getip() {
   fi
 }
 
-# Clear zombie processes
-function clrz() {
-  ps -eal | awk '{ if ($2 == "Z") {print $4}}' | kill -9
-}
+## Clear zombie processes
+#function clrz() {
+#  ps -eal | awk '{ if ($2 == "Z") {print $4}}' | kill -9
+#}
 
 # Second concurrent
 function conssec() {