presets: "disable" all passive targets by default

Officially we default to a "enable *", even though pretty much everybody
overrides this with "disable *". We have a bunch of targets and services which
should not be enabled by default. In case the default policy is not overriden,
our passive units would be enabled by presets, which is generally not useful at
all. So let's explicitly mark them as disabled.

Note that this effectively changes very little. E.g. on Fedora, all the units
listed in this patch were "disabled" already.

Fixes #14648.

diff --git a/presets/90-systemd.preset b/presets/90-systemd.preset
index 11960e54236a42ca309298fae17cc70212a50508..4009cbb96e659b5a0c51a73cfef0d0067ac7a2e8 100644 (file)
--- a/presets/90-systemd.preset
+++ b/presets/90-systemd.preset
@@ -7,8 +7,9 @@
 #  the Free Software Foundation; either version 2.1 of the License, or
 #  (at your option) any later version.
 
-# These ones should be enabled by default, even if distributions
-# generally follow a default-off policy.
+# Settings for systemd units distributed with systemd itself. Most of these
+# should be enabled by default, even if the distribution follows a general
+# default-off policy.
 
 enable remote-fs.target
 enable remote-cryptsetup.target
@@ -34,3 +35,18 @@ disable syslog.socket
 disable systemd-journal-gatewayd.*
 disable systemd-journal-remote.*
 disable systemd-journal-upload.*
+
+# Passive targets: always off by default, since they should only be pulled in
+# by dependent units.
+
+disable cryptsetup-pre.target
+disable getty-pre.target
+disable local-fs-pre.target
+disable network.target
+disable network-pre.target
+disable nss-lookup.target
+disable nss-user-lookup.target
+disable remote-fs-pre.target
+disable rpcbind.target
+disable time-set.target
+disable time-sync.target

diff --git a/presets/user/90-systemd.preset b/presets/user/90-systemd.preset
index 22fe41fc337937ac0c34c65125263923cd62be16..fd402c8c11cf04fb01c6979e8c3113dd5e4e6feb 100644 (file)
--- a/presets/user/90-systemd.preset
+++ b/presets/user/90-systemd.preset
@@ -7,8 +7,15 @@
 #  the Free Software Foundation; either version 2.1 of the License, or
 #  (at your option) any later version.
 
-# These ones should be enabled by default, even if distributions
-# generally follow a default-off policy.
+# Settings for systemd units distributed with systemd itself. These should be
+# enabled by default, even if the distribution follows a general default-off
+# policy.
 
 enable systemd-tmpfiles-setup.service
 enable systemd-tmpfiles-clean.timer
+
+# Passive targets: always off by default, since they should only be pulled in
+# by dependent units.
+
+disable graphical-session-pre.target
+disable graphical-session.target