5 dh_installinit - install init scripts into package build directories
10 use Debian::Debhelper::Dh_Lib;
14 B<dh_installinit> [S<I<debhelper options>>] [B<--init-script=>I<scriptname>] [B<-n>] [B<-r>] [B<-d>] [S<B<--> I<params>>]
18 dh_installinit is a debhelper program that is responsible for installing
19 init scripts and associated defaults files into package build directories.
21 It also automatically generates the postinst and postrm and prerm commands
22 needed to set up the symlinks in /etc/rc*.d/ and to start and stop the init
25 If a file named debian/package.init exists, then it is installed into
26 etc/init.d/package in the package build directory, with "package" replaced
29 If a file named debian/package.default exists, then it is installed into
30 etc/default/package in the package build directory, with "package" replaced
37 =item B<-n>, B<--noscripts>
39 Do not modify postinst/postrm/prerm scripts.
41 =item B<-r>, B<--no-restart-on-upgrade>
43 Do not restart daemon on upgrade.
45 =item B<-d>, B<--remove-d>
47 Remove trailing "d" from the name of the package, and use the result for the
48 filename the init script is installed as in etc/init.d/ , and the default file
49 is installed as in etc/default/ . This may be useful for daemons with names
50 ending in "d". (Note: this takes precedence over the --init-script parameter
53 =item B<-u>I<params> B<--update-rcd-params=>I<params>
57 Pass "params" to L<update-rc.d(8)>. If not specified, "defaults" will be
58 passed to L<update-rc.d(8)>.
60 =item B<--init-script=>I<scriptname>
62 Use "scriptname" as for the filename the init script is installed as in
63 etc/init.d/ (and also use it as the filename for the defaults file, if it
64 is installed). This is useful if you need to have an init script with a name
65 different from the package's name. Note that if you use this parameter,
66 dh_installinit will look to see if a file in the debian/ directory exists
67 that looks like "package.scriptname" and if so will install it as the init
68 script in preference to the files it normally installs. This feature is really
69 only useful if you need a single package to install more than one init script.
75 Note that this command is not idempotent. "dh_clean -k" should be called
76 between invocations of this command. Otherwise, it may cause multiple
77 instances of the same text to be added to maintainer scripts.
83 foreach my $package (@{$dh{DOPACKAGES}}) {
84 my $tmp=tmpdir($package);
86 # Figure out what filename to install it as.
89 # -d on the command line sets D_FLAG. We will
90 # remove a trailing 'd' from the package name and
91 # use that as the name.
93 if ($script=~m/(.*)d$/) {
97 warning("\"$package\" has no final d' in its name, but -d was specified.");
100 elsif ($dh{INIT_SCRIPT}) {
101 $script=$dh{INIT_SCRIPT};
107 my $init=pkgfile($package,$script) || pkgfile($package,"init") ||
108 pkgfile($package,"init.d");
109 my $default=pkgfile($package,'default');
111 if ($default ne '') {
112 if (! -d "$tmp/etc/default") {
113 doit("install","-d","$tmp/etc/default");
115 doit("install","-p","-m644",$default,"$tmp/etc/default/$script");
119 if (! -d "$tmp/etc/init.d") {
120 doit("install","-d","$tmp/etc/init.d");
123 doit("install","-p","-m755",$init,"$tmp/etc/init.d/$script");
125 # This is set by the -u "foo" command line switch, it's
126 # the parameters to pass to update-rc.d. If not set,
127 # we have to say "defaults".
129 if (defined($dh{U_PARAMS})) {
130 $params=join(' ',@{$dh{U_PARAMS}});
136 if (! $dh{NOSCRIPTS}) {
137 # -r on the command line sets R_FLAG. If it's set, there
138 # is no restart on upgrade.
140 autoscript($package,"postinst", "postinst-init-norestart",
141 "s/#SCRIPT#/$script/;s/#INITPARMS#/$params/");
142 autoscript($package,"postrm","postrm-init",
143 "s/#SCRIPT#/$script/;s/#INITPARMS#/$params/");
144 autoscript($package,"prerm","prerm-init-norestart",
145 "s/#SCRIPT#/$script/;s/#INITPARMS#/$params/");
148 autoscript($package,"postinst","postinst-init",
149 "s/#SCRIPT#/$script/;s/#INITPARMS#/$params/");
150 autoscript($package,"postrm","postrm-init",
151 "s/#SCRIPT#/$script/;s/#INITPARMS#/$params/");
152 autoscript($package,"prerm","prerm-init",
153 "s/#SCRIPT#/$script/;s/#INITPARMS#/$params/");
163 This program is a part of debhelper.
167 Joey Hess <joeyh@debian.org>