From b76c90d451c08508716ab7a7f07dc11199583dd8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
Date: Mon, 21 Jul 2014 21:11:56 -0400
Subject: [PATCH] shell-completion: systemd-analyze verify, systemctl link

Some zsh completion helpers were not installed, so completion
was broken.

Add systemd-analyze verify. Make systemctl link complete only
unit names.

(cherry picked from commit 2c12a402cb1e8277c271ced8dc9c06d20b8f6017)

Conflicts:
	TODO

[backport: undo verify and busname changes]
---
 Makefile.am                           | 2 ++
 shell-completion/zsh/_sd_unit_files   | 9 +++++++++
 shell-completion/zsh/_systemctl.in    | 4 +++-
 shell-completion/zsh/_systemd-analyze | 7 ++++++-
 4 files changed, 20 insertions(+), 2 deletions(-)
 create mode 100644 shell-completion/zsh/_sd_unit_files

diff --git a/Makefile.am b/Makefile.am
index 5cc5c7ce53..d61838e6f8 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -362,6 +362,8 @@ dist_zshcompletion_DATA = \
 	shell-completion/zsh/_systemd-analyze \
 	shell-completion/zsh/_systemd-run \
 	shell-completion/zsh/_sd_hosts_or_user_at_host \
+	shell-completion/zsh/_sd_outputmodes \
+	shell-completion/zsh/_sd_unit_files \
 	shell-completion/zsh/_systemd-delta \
 	shell-completion/zsh/_systemd
 
diff --git a/shell-completion/zsh/_sd_unit_files b/shell-completion/zsh/_sd_unit_files
new file mode 100644
index 0000000000..4778a0420d
--- /dev/null
+++ b/shell-completion/zsh/_sd_unit_files
@@ -0,0 +1,9 @@
+#autoload
+
+_sd_unit_files() {
+    local files expl
+    files=( '*:files:->files' )
+
+    _description files expl 'unit file'
+    _files "$expl[@]" -g '*.(automount|busname|device|mount|path|service|snapshot|socket|swap|target|timer)'
+}
diff --git a/shell-completion/zsh/_systemctl.in b/shell-completion/zsh/_systemctl.in
index 0652349d5a..0c27ab1d93 100644
--- a/shell-completion/zsh/_systemctl.in
+++ b/shell-completion/zsh/_systemctl.in
@@ -259,7 +259,9 @@ for fun in set-environment unset-environment ; do
   }
 done
 
-(( $+functions[_systemctl_link] )) || _systemctl_link() { _files }
+(( $+functions[_systemctl_link] )) || _systemctl_link() {
+   _sd_unit_files
+}
 
 # no systemctl completion for:
 #    [STANDALONE]='daemon-reexec daemon-reload default
diff --git a/shell-completion/zsh/_systemd-analyze b/shell-completion/zsh/_systemd-analyze
index 2eda5fe8a9..d82e226ffb 100644
--- a/shell-completion/zsh/_systemd-analyze
+++ b/shell-completion/zsh/_systemd-analyze
@@ -38,7 +38,12 @@ _systemd_analyze_command(){
 
 _arguments \
     {-h,--help}'[Show help text.]' \
-    '--user[Shows performance data of user sessions instead of the system manager.]' \
+    '--system[Operate on system systemd instance.]' \
+    '--user[Operate on user systemd instance.]' \
+    '--no-pager[Do not user pager.]' \
+    '--no-man[Do not check man pages.]' \
     '--order[When generating graph for dot, show only order]' \
     '--require[When generating graph for dot, show only requirement]' \
+    {-H+,--host=}'[Operate on remote host]:userathost:_sd_hosts_or_user_at_host' \
+    {-M+,--machine=}'[Operate on local container]:machine' \
     '*::systemd-analyze commands:_systemd_analyze_command'