From b28253d6507ff8327fcc339dcbfd005e6f2eec61 Mon Sep 17 00:00:00 2001
From: Dietmar Maurer <dietmar@proxmox.com>
Date: Mon, 22 Jun 2020 09:39:37 +0200
Subject: [PATCH] try to reload proxmox-backup-proxy on package upgrade

---
 debian/postinst                     | 35 +++++++++++++++++++++++++++++
 debian/prerm                        | 10 +++++++++
 debian/rules                        |  6 ++---
 etc/proxmox-backup-proxy.service.in |  2 +-
 4 files changed, 49 insertions(+), 4 deletions(-)
 create mode 100644 debian/postinst
 create mode 100644 debian/prerm

diff --git a/debian/postinst b/debian/postinst
new file mode 100644
index 00000000..ee31737c
--- /dev/null
+++ b/debian/postinst
@@ -0,0 +1,35 @@
+#!/bin/sh
+
+set -e
+
+#DEBHELPER#
+
+case "$1" in
+    configure)
+	# modeled after dh_systemd_start output
+	systemctl --system daemon-reload >/dev/null || true
+	if [ -n "$2" ]; then
+		_dh_action=try-restart
+	else
+		_dh_action=start
+	fi
+	deb-systemd-invoke $_dh_action proxmox-backup.service >/dev/null || true
+
+	if [ -n "$2" ]; then
+		_dh_action=try-reload-or-restart
+	else
+		_dh_action=start
+	fi
+	deb-systemd-invoke $_dh_action proxmox-backup-proxy.service >/dev/null || true
+    ;;
+
+    abort-upgrade|abort-remove|abort-deconfigure)
+    ;;
+
+    *)
+        echo "postinst called with unknown argument \`$1'" >&2
+        exit 1
+    ;;
+esac
+
+exit 0
diff --git a/debian/prerm b/debian/prerm
new file mode 100644
index 00000000..77f9eaff
--- /dev/null
+++ b/debian/prerm
@@ -0,0 +1,10 @@
+#!/bin/sh
+
+set -e
+
+#DEBHELPER#
+
+# modeled after dh_systemd_start output
+if [ -d /run/systemd/system ] && [ "$1" = remove ]; then
+    deb-systemd-invoke stop 'proxmox-backup-banner.service' 'proxmox-backup-proxy.service' 'proxmox-backup.service' >/dev/null || true
+fi
diff --git a/debian/rules b/debian/rules
index 7d0067db..6f4dc80f 100755
--- a/debian/rules
+++ b/debian/rules
@@ -37,9 +37,9 @@ override_dh_auto_install:
 	    PROXY_USER=backup \
 	    LIBDIR=/usr/lib/$(DEB_HOST_MULTIARCH)
 
-override_dh_installinit:
-	dh_installinit
-	dh_installinit --name proxmox-backup-proxy
+override_dh_installsystemd:
+	# note: we start/try-reload-restart services manually in postinst
+	dh_installsystemd --no-start --no-restart-after-upgrade
 
 # workaround https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=933541
 # TODO: remove once available (Debian 11 ?)
diff --git a/etc/proxmox-backup-proxy.service.in b/etc/proxmox-backup-proxy.service.in
index d233f7b9..e389a565 100644
--- a/etc/proxmox-backup-proxy.service.in
+++ b/etc/proxmox-backup-proxy.service.in
@@ -2,7 +2,7 @@
 Description=Proxmox Backup API Proxy Server
 Wants=network-online.target
 After=network.target
-Requires=proxmox-backup.service
+Wants=proxmox-backup.service
 After=proxmox-backup.service
 
 [Service]