From b469a1f4eb3b01e27ed31fd381f578cd192c71af Mon Sep 17 00:00:00 2001 From: David Herrmann Date: Mon, 17 Dec 2012 13:25:52 +0100 Subject: docs: add kmsconvt@.service systemd template This new template can be used as replacement for getty@.service. It has the same semantics and can be used as drop-in replacement. It even uses getty@.service as fallback if kmscon fails. See the comments in the files for more information. Signed-off-by: David Herrmann --- docs/kmscon@.service | 14 -------------- docs/kmsconvt@.service | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 48 insertions(+), 14 deletions(-) delete mode 100644 docs/kmscon@.service create mode 100644 docs/kmsconvt@.service (limited to 'docs') diff --git a/docs/kmscon@.service b/docs/kmscon@.service deleted file mode 100644 index a75967e..0000000 --- a/docs/kmscon@.service +++ /dev/null @@ -1,14 +0,0 @@ -[Unit] -Description=KMS System Console on %i -Documentation=man:kmscon(1) -After=systemd-user-sessions.service -Before=getty.target -IgnoreOnIsolate=yes - -[Service] -ExecStart=-/usr/bin/kmscon --vt=%i -l /bin/login -UtmpIdentifier=%I -KillMode=process - -[Install] -Alias=getty.target.wants/kmscon@%I.service diff --git a/docs/kmsconvt@.service b/docs/kmsconvt@.service new file mode 100644 index 0000000..cf6b211 --- /dev/null +++ b/docs/kmsconvt@.service @@ -0,0 +1,48 @@ +# +# KMSCON system console on VTs on seat0 +# This unit takes as template argument a VT name (same as getty@.service) and +# spawns KMSCON on this VT. Note that this does automatically limit KMSCON to +# seat0. You cannot spawn KMSCON on other seats with this unit. +# +# You can replace the default getty@.service that is shipped with systemd by +# linking it with: +# ln -s /usr/lib/systemd/system/kmscon@.service /etc/systemd/system/autovt@.service +# This will make systemd start KMSCON instead of agetty on each VT. Or more +# precisely, this will make systemd-logind use kmscon@.service instead of +# getty@.service for new VTs. In fact, all other units/scripts/... that use +# getty@.service will not be affected by this change. +# +# Note that by default getty@.service installs itself as getty@tty1.service. +# This unit does the same and overrules getty@tty1.service via the "Conflict" +# line below. +# +# If KMSCON cannot start for whatever reason, this unit will cause +# getty@.service to be started instead. So you will always have a safe fallback. +# Furthermore, if no VTs are available, this unit will not start anything. +# +# You can still use getty@.service and kmsconvt@.service simultaneously on +# different VTs, but you cannot use both on the same VT (and this wouldn't make +# any sense). +# + +[Unit] +Description=KMS System Console on %I +Documentation=man:kmscon(1) +After=systemd-user-sessions.service +After=plymouth-quit-wait.service +Before=getty.target +Conflicts=getty@%i.service +OnFailure=getty@%i.service +IgnoreOnIsolate=yes +ConditionPathExists=/dev/tty0 + +[Service] +ExecStart=/usr/bin/kmscon "--vt=%I" --seats=seat0 --no-switchvt +UtmpIdentifier=%I +TTYPath=/dev/%I +TTYReset=yes +TTYVHangup=yes +TTYVTDisallocate=yes + +[Install] +Alias=getty.target.wants/kmsconvt@tty1.service -- cgit v1.2.3