From c870dcaa53988f709b1152221e76992972365fb5 Mon Sep 17 00:00:00 2001
From: Dmitry Bogatov <KAction@gnu.org>
Date: Wed, 23 May 2018 08:23:08 +0300
Subject: Do not re-enable serice on upgrade

 * Do not make symbolic link

    /etc/runit/runsvdir/default/$name -> /etc/sv/$name

  part of package files {in which case it will be unconditionally created
  on upgrade}; instead manage it in maintainer scripts: create it in
  postinst script on fresh install and remove on purge/remove in postrm.

 * Force versioned dependency on runit-helper, to make sure that
   versioned dependency on dh-runit would close #899242
---
 runit-helper | 23 +++++++++++++++++++----
 1 file changed, 19 insertions(+), 4 deletions(-)

(limited to 'runit-helper')

diff --git a/runit-helper b/runit-helper
index e48020b..05724af 100755
--- a/runit-helper
+++ b/runit-helper
@@ -18,7 +18,25 @@
 
 set -e
 
+postinst () {
+    local action="${1}" previous="${2:-}"
+
+    # Fresh installation (not upgrade). It is important to not override
+    # local admin decision (see #899242).
+    if [ "${ENABLE}" = yes ] && [ -z "${previous}" ] ; then
+        ln -sf "/etc/sv/$NAME" "/etc/runit/runsvdir/default/$NAME"
+    fi
+}
+
 postrm () {
+	local action="${1}"
+
+	if [ "${action}" != 'purge' ] && [ "${action}" != 'remove' ] ; then
+	    return
+	fi
+
+	# Links in other runsvdirs is responsibility of administrator.
+	rm -f "/etc/runit/runsvdir/default/$NAME"
 
 	# Following code makes sure, that after removal of package, in default
 	# setup, the only files belonged to log user, belong to root.
@@ -33,10 +51,6 @@ postrm () {
 		chown --recursive root:root "/var/log/runit/$NAME"
 	fi
 
-	if [ "$1" != 'purge' ] ; then
-		return
-	fi
-
 	# If runscript was never invoked, there will be no files
 	# in this directory, and `dpkg' will remove it. In this case,
 	# we have nothing to do.
@@ -64,3 +78,4 @@ postrm () {
 }
 
 "$@"
+# vim: sw=4:et
-- 
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