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authorAlan Pearce2013-04-28 20:54:18 +0100
committerAlan Pearce2013-04-28 20:54:18 +0100
commite7657d6ba54ad5714657cff9be86ec416d342a4c (patch)
tree50a2fada14e8d5f76ef890c4b860fbdd4faf812f /zsh/functions/runit
parent6bec14c2d18c915a3510aba36a37e78a8b83170f (diff)
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Migrate repository from mercurial without history
Diffstat (limited to 'zsh/functions/runit')
-rw-r--r--zsh/functions/runit/_sv7
-rw-r--r--zsh/functions/runit/getservicedir2
-rw-r--r--zsh/functions/runit/linksv16
-rw-r--r--zsh/functions/runit/renamesv36
4 files changed, 61 insertions, 0 deletions
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