[pve-devel] applied: [PATCH manager 1/2] postinst: handle masked units

[Thomas Lamprecht]

check if a unit is masked before starting/restarting/reloading it,
as else we get pretty ugly error messages during upgrade.

as "deb-systemd-helper --quiet was-enabled" differs from the
"systemctl is-enabled" behaviour, the former returns true for masked
units while the latter does not, we have to manually call systemctl,
circumventing the deb helper.

Signed-off-by: Thomas Lamprecht <t.lamprecht at proxmox.com>
Acked-by: Fabian Grünbichler <f.gruenbichler at proxmox.com>
---
 debian/postinst | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/debian/postinst b/debian/postinst
index 58736a15..4f8b158e 100755
--- a/debian/postinst
+++ b/debian/postinst
@@ -71,7 +71,9 @@ case "$1" in
 	    else
 		dh_action="start"
 	    fi
-	    deb-systemd-invoke $dh_action "$unit"
+	    if systemctl -q is-enabled "$unit"; then
+		deb-systemd-invoke $dh_action "$unit"
+	    fi
 	done
     fi
 
-- 
2.14.2