From e7657d6ba54ad5714657cff9be86ec416d342a4c Mon Sep 17 00:00:00 2001
From: Alan Pearce
Date: Sun, 28 Apr 2013 20:54:18 +0100
Subject: Migrate repository from mercurial without history

---
 zsh/functions/runit/_sv           |  7 +++++++
 zsh/functions/runit/getservicedir |  2 ++
 zsh/functions/runit/linksv        | 16 ++++++++++++++++
 zsh/functions/runit/renamesv      | 36 ++++++++++++++++++++++++++++++++++++
 4 files changed, 61 insertions(+)
 create mode 100644 zsh/functions/runit/_sv
 create mode 100644 zsh/functions/runit/getservicedir
 create mode 100644 zsh/functions/runit/linksv
 create mode 100644 zsh/functions/runit/renamesv

(limited to 'zsh/functions/runit')

diff --git a/zsh/functions/runit/_sv b/zsh/functions/runit/_sv
new file mode 100644
index 0000000..bf98b3e
--- /dev/null
+++ b/zsh/functions/runit/_sv
@@ -0,0 +1,7 @@
+#compdef sv
+
+_arguments -A -S -s \
+	'-v[wait up to 7 seconds for the command to take effect. (up|down|term|once|cont|exit)]' \
+	'-w+[wait for %n seconds]: :_guard "[0-9]#" "numeric value"' \
+	'1:command:(status up down once pause cont hup alarm interrupt quit 1 2 term kill exit start stop restart shutdown force-stop force-reload force-restart force-shutdown check)' \
+	'*:installed service:_files -W ${SVDIR:-/service}'
diff --git a/zsh/functions/runit/getservicedir b/zsh/functions/runit/getservicedir
new file mode 100644
index 0000000..2e5d961
--- /dev/null
+++ b/zsh/functions/runit/getservicedir
@@ -0,0 +1,2 @@
+#!/usr/bin/env zsh
+print ${$(readlink ${SVDIR:-/service}/$1):h}
\ No newline at end of file
diff --git a/zsh/functions/runit/linksv b/zsh/functions/runit/linksv
new file mode 100644
index 0000000..7ee7109
--- /dev/null
+++ b/zsh/functions/runit/linksv
@@ -0,0 +1,16 @@
+#!/usr/bin/env zsh
+
+if [[ -z $1 ]]; then
+	echo "No service specified"
+	return 64
+fi
+
+
+if [[ ! -x $1 ]]; then
+	echo "Service does not exist in current directory"
+	return 1
+fi
+
+mv $1{,.old}
+ln -s =sv $1
+chmod -h a-w $1
diff --git a/zsh/functions/runit/renamesv b/zsh/functions/runit/renamesv
new file mode 100644
index 0000000..dba1098
--- /dev/null
+++ b/zsh/functions/runit/renamesv
@@ -0,0 +1,36 @@
+#!/usr/bin/env zsh
+local svdir=${SVDIR:-/service}
+if [[ -z $1 || -z $2 ]]; then
+	echo "Usage: $0 source target"
+	return 64
+fi
+
+if [[ ! -h $svdir/$1 ]]; then
+	echo $svdir/$1 does not exist
+	return 2
+fi
+
+if [[ -e $svdir/$2 ]]; then
+	echo $svdir/$2 already exists
+	return 3
+fi
+
+local servicedir=`getservicedir`
+
+if [[ ! ( -w $svdir && -w $servicedir ) ]]; then
+	echo $svdir or $servicedir is not writeable
+fi
+
+# The service doesn't have to be stopped as removing the link will do that
+# However, running the same service twice isn't a great idea, so wait here
+sv stop $1
+
+rm -f $svdir/$1 || return
+
+mv $servicedir/{$1,$2} || return
+
+ln -s {$servicedir,$svdir}/$2 || return
+
+sv start $2
+
+return
-- 
cgit 1.4.1