=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
Do not modify postinst/postrm/prerm scripts.
+=item B<-o>, B<--onlyscripts>
+
+Only modify postinst/postrm/prerm scripts, do not actually install any init
+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>
This parameter is deprecated, use the --name parameter instead.
+=item B<--error-handler=>I<function>
+
+Call the named shell function if running the init script fails. The
+function should be provided in the prerm and postinst scripts, before the
+#DEBHELPER# token.
+
=back
=head1 NOTES
-Note that this command is not idempotent. "dh_clean -k" should be called
+Note that this command is not idempotent. L<dh_prep(1)> should be called
between invocations of this command. Otherwise, it may cause multiple
instances of the same text to be added to maintainer scripts.
=cut
-init();
+init(options => {
+ "r" => \$dh{R_FLAG},
+ "no-restart-on-upgrade" => \$dh{R_FLAG},
+ "no-start" => \$dh{NO_START},
+ "R|restart-after-upgrade" => \$dh{RESTART_AFTER_UPGRADE},
+ "init-script=s" => \$dh{INIT_SCRIPT},
+ "update-rcd-params=s", => \$dh{U_PARAMS},
+ "remove-d" => \$dh{D_FLAG},
+});
foreach my $package (@{$dh{DOPACKAGES}}) {
my $tmp=tmpdir($package);
pkgfile($package,"init.d");
my $default=pkgfile($package,'default');
- if ($default ne '') {
+ if ($default ne '' && ! $dh{ONLYSCRIPTS}) {
if (! -d "$tmp/etc/default") {
doit("install","-d","$tmp/etc/default");
}
doit("install","-p","-m644",$default,"$tmp/etc/default/$script");
}
- if ($init ne '') {
- if (! -d "$tmp/etc/init.d") {
- doit("install","-d","$tmp/etc/init.d");
+ if ($init ne '' || $dh{ONLYSCRIPTS}) {
+ if (! $dh{ONLYSCRIPTS}) {
+ if (! -d "$tmp/etc/init.d") {
+ doit("install","-d","$tmp/etc/init.d");
+ }
+
+ doit("install","-p","-m755",$init,"$tmp/etc/init.d/$script");
}
-
- doit("install","-p","-m755",$init,"$tmp/etc/init.d/$script");
-
+
# This is set by the -u "foo" command line switch, it's
# the parameters to pass to update-rc.d. If not set,
# we have to say "defaults".
if ($params eq '') {
$params="defaults";
}
-
+
if (! $dh{NOSCRIPTS}) {
if (! $dh{NO_START}) {
- # update-rc.d, and start script
- autoscript($package,"postinst", "postinst-init",
- "s/#SCRIPT#/$script/;s/#INITPARMS#/$params/");
+ 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/#SCRIPT#/$script/;s/#INITPARMS#/$params/;s/#ERROR_HANDLER#/$dh{ERROR_HANDLER}/");
}
else {
# always stops script
autoscript($package,"prerm","prerm-init",
- "s/#SCRIPT#/$script/;s/#INITPARMS#/$params/");
+ "s/#SCRIPT#/$script/;s/#INITPARMS#/$params/;s/#ERROR_HANDLER#/$dh{ERROR_HANDLER}/");
}
}
else {
# just update-rc.d
autoscript($package,"postinst", "postinst-init-nostart",
- "s/#SCRIPT#/$script/;s/#INITPARMS#/$params/");
+ "s/#SCRIPT#/$script/;s/#INITPARMS#/$params/;s/#ERROR_HANDLER#/$dh{ERROR_HANDLER}/");
}
# removes rc.d links
autoscript($package,"postrm","postrm-init",
- "s/#SCRIPT#/$script/;s/#INITPARMS#/$params/");
+ "s/#SCRIPT#/$script/;s/#INITPARMS#/$params/;s/#ERROR_HANDLER#/$dh{ERROR_HANDLER}/");
}
}
}