diff options
Diffstat (limited to 'dh_installinit')
-rwxr-xr-x | dh_installinit | 31 |
1 files changed, 25 insertions, 6 deletions
diff --git a/dh_installinit b/dh_installinit index 248d517f..7dde3631 100755 --- a/dh_installinit +++ b/dh_installinit @@ -11,7 +11,7 @@ use Debian::Debhelper::Dh_Lib; =head1 SYNOPSIS -B<dh_installinit> [S<I<debhelper options>>] [B<--name=>I<name>] [B<-n>] [B<-r>] [B<-d>] [S<B<--> I<params>>] +B<dh_installinit> [S<I<debhelper options>>] [B<--name=>I<name>] [B<-n>] [B<-R>] [B<-r>] [B<-d>] [S<B<--> I<params>>] =head1 DESCRIPTION @@ -45,9 +45,20 @@ script or default files. May be useful if the init script is shipped and/or installed by upstream in a way that doesn't make it easy to let dh_installinit find it. +=item B<-R>, B<--restart-after-upgrade> + +Do not stop the init script until after the package upgrade has been +completed. This is different than the default behavior, which stops the +script in the prerm, and starts it again in the postinst. + +This can be useful for daemons that should not have a possibly long +downtime during upgrade. But you should make sure that the daemon will not +get confused by the package being upgraded while it's running before using +this option. + =item B<-r>, B<--no-restart-on-upgrade> -Do not restart init script on upgrade. +Do not stop init script on upgrade. =item B<--no-start> @@ -166,11 +177,19 @@ foreach my $package (@{$dh{DOPACKAGES}}) { if (! $dh{NOSCRIPTS}) { if (! $dh{NO_START}) { - # update-rc.d, and start script - autoscript($package,"postinst", "postinst-init", - "s/#SCRIPT#/$script/;s/#INITPARMS#/$params/;s/#ERROR_HANDLER#/$dh{ERROR_HANDLER}/"); + if ($dh{RESTART_AFTER_UPGRADE}) { + # update-rc.d, and restart (or + # start if new install) script + autoscript($package,"postinst", "postinst-init-restart", + "s/#SCRIPT#/$script/;s/#INITPARMS#/$params/;s/#ERROR_HANDLER#/$dh{ERROR_HANDLER}/"); + } + else { + # update-rc.d, and start script + autoscript($package,"postinst", "postinst-init", + "s/#SCRIPT#/$script/;s/#INITPARMS#/$params/;s/#ERROR_HANDLER#/$dh{ERROR_HANDLER}/"); + } - if ($dh{R_FLAG}) { + if ($dh{R_FLAG} || $dh{RESTART_AFTER_UPGRADE}) { # stops script only on remove autoscript($package,"prerm","prerm-init-norestart", "s/#SCRIPT#/$script/;s/#INITPARMS#/$params/;s/#ERROR_HANDLER#/$dh{ERROR_HANDLER}/"); |