File:  [LON-CAPA] / loncom / build / make_rpm.pl
Revision 1.7: download - view: text, annotated - select for diffs
Mon Jan 8 17:57:06 2001 UTC (23 years, 5 months ago) by harris41
Branches: MAIN
CVS tags: HEAD
adding package dependency requirements to improve order of package
installation during installation -Scott

    1: #!/usr/bin/perl
    2: 
    3: # Scott Harrison, September 30
    4: # Automatically generate RPM listing files
    5: # from file listing.
    6: 
    7: # GNU General Public License, Version 2, June 1991
    8: # See http://www.gnu.org/copyleft/gpl.html.
    9: 
   10: # This script does actually "build" the RPM.
   11: 
   12: # This script also generates and then deletes temporary
   13: # files (and binary root directory tree) to build an RPM with.
   14: 
   15: # I still need to implement the CONFIGURATION_FILES and
   16: # DOCUMENTATION_FILES portion of the command line interface to this
   17: # script.
   18: 
   19: # Take in a file list (from standard input), 
   20: # a description tag and version tag from command line argument
   21: # and temporarily generate a:
   22: #      RPM .spec file
   23: #      RPM Makefile
   24: #      SourceRoot
   25: 
   26: # A resulting .rpm file is generated.
   27: 
   28: unless (-e "/usr/lib/rpm/rpmrc") {
   29:     print <<END;
   30: ERROR: This script only works with a properly installed RPM builder application.  
   31: Cannot find /usr/lib/rpm/rpmrc, so cannot generate customized rpmrc file.
   32: Script aborting.
   33: END
   34: }
   35: 
   36: my ($tag,$version,$configuration_files,$documentation_files,$pathprefix)=@ARGV;
   37: @ARGV=();
   38: 
   39: if (!$version) {
   40:     print "Usage: <TAG> <VERSION> [CONFIGURATION_FILES] [DOCUMENTATION] [PATHPREFIX]\n";
   41:     print "Standard input provides the list of files to work with.\n";
   42:     print "TAG, required descriptive tag.  For example, a kerberos software package might be tagged as \"krb4\".\n";
   43:     print "VERSION, required version.  Needed to generate version information for the RPM.  This should be in the format N.M where N and M are integers.\n";
   44:     print "CONFIGURATION_FILES, optional comma-separated listing of files to be treated as configuration files by RPM (and thus subject to saving during RPM upgrades).\n";
   45:     print "DOCUMENTATION, optional comma-separated listing of files to be treated as documentation files by RPM (and thus subject to being placed in the /usr/doc/RPM-NAME directory during RPM installation).\n";
   46:     print "PATHPREFIX, optional path to be removed from file listing.  This is in case you are building an RPM from files elsewhere than root-level.  Note, this still depends on a root directory hierarchy after PATHPREFIX.\n";
   47:     exit;
   48: }
   49: 
   50: mkdir $tag,0755;
   51: mkdir "$tag/BuildRoot",0755;
   52: mkdir "$tag/SOURCES",0755;
   53: mkdir "$tag/SOURCES/LON-CAPA-$tag-$version",0755;
   54: mkdir "$tag/SPECS",0755;
   55: mkdir "$tag/BUILD",0755;
   56: mkdir "$tag/SRPMS",0755;
   57: mkdir "$tag/RPMS",0755;
   58: mkdir "$tag/RPMS/i386",0755;
   59: 
   60: my $file;
   61: my $binaryroot="$tag/BinaryRoot";
   62: my ($type,$size,$octalmode,$user,$group);
   63: 
   64: $currentdir=`pwd`; chop $currentdir; $invokingdir=$currentdir; $currentdir.="/$tag";
   65: 
   66: open (IN,"</usr/lib/rpm/rpmrc") or die("Can't open /usr/lib/rpm/rpmrc");
   67: @lines=<IN>;
   68: close IN;
   69: 
   70: open (RPMRC,">$tag/SPECS/rpmrc");
   71: foreach $line (@lines) {
   72:     if ($line=~/^macrofiles/) {
   73: 	chop $line;
   74: 	$line.=":./rpmmacros\n";
   75:     }
   76:     print RPMRC $line;
   77: }
   78: close RPMRC;
   79: 
   80: open (RPMMACROS,">$tag/SPECS/rpmmacros");
   81: print RPMMACROS <<END;
   82: \%_topdir $currentdir
   83: \%__spec_install_post    \\
   84:     /usr/lib/rpm/brp-strip \\
   85:     /usr/lib/rpm/brp-strip-comment-note \\
   86: \%{nil}
   87: END
   88: close RPMMACROS;
   89: 
   90: # This needs to be dynamically based upon doc/otherfiles/rpm_list.txt
   91: # at some point.
   92: my $requires="";
   93: if ($tag eq "setup") {
   94:     $requires=<<END;
   95: Requires: setup
   96: END
   97: }
   98: elsif ($tag eq "base") {
   99:     $requires=<<END;
  100: Requires: LON-CAPA-base
  101: Requires: LON-CAPA-krb4
  102: Requires: LON-CAPA-mysql
  103: Requires: LON-CAPA-systemperl
  104: Requires: raidtools
  105: Requires: ncurses
  106: Requires: popt
  107: Requires: tcsh
  108: Requires: redhat-release
  109: Requires: diffutils
  110: Requires: ed
  111: Requires: dialog
  112: Requires: rmt
  113: Requires: sed
  114: Requires: which
  115: Requires: gawk
  116: Requires: mingetty
  117: Requires: info
  118: Requires: portmap
  119: Requires: openssh-clients
  120: Requires: openssh
  121: Requires: openssh-server
  122: Requires: openssl
  123: Requires: basesystem
  124: Requires: ldconfig
  125: Requires: filesystem
  126: Requires: mktemp
  127: Requires: termcap
  128: Requires: shadow-utils
  129: Requires: libtermcap
  130: Requires: MAKEDEV
  131: Requires: utempter
  132: Requires: bash
  133: Requires: logrotate
  134: Requires: SysVinit
  135: Requires: chkconfig
  136: Requires: textutils
  137: Requires: pwdb
  138: Requires: vixie-cron
  139: Requires: procps
  140: Requires: modutils
  141: Requires: psmisc
  142: Requires: sysklogd
  143: Requires: authconfig
  144: Requires: zlib
  145: Requires: sh-utils
  146: Requires: mailcap
  147: Requires: anacron
  148: Requires: bc
  149: Requires: bdflush
  150: Requires: bind-utils
  151: Requires: cpio
  152: Requires: crontabs
  153: Requires: etcskel
  154: Requires: e2fsprogs
  155: Requires: samba-client
  156: Requires: apache-devel
  157: Requires: autofs
  158: Requires: findutils
  159: Requires: gdbm
  160: Requires: getty_ps
  161: Requires: readline
  162: Requires: glib10
  163: Requires: inetd
  164: Requires: losetup
  165: Requires: gnupg
  166: Requires: gpgp
  167: Requires: urw-fonts
  168: Requires: mailx
  169: Requires: gzip
  170: Requires: ld.so
  171: Requires: less
  172: Requires: passwd
  173: Requires: sysreport
  174: Requires: ncompress
  175: Requires: mount
  176: Requires: lilo
  177: Requires: bzip2
  178: Requires: grep
  179: Requires: memprof
  180: Requires: mars-nwe
  181: Requires: pidentd
  182: Requires: procinfo
  183: Requires: units
  184: Requires: routed
  185: Requires: quota
  186: Requires: pam
  187: Requires: stat
  188: Requires: setserial
  189: Requires: mod_perl
  190: Requires: rootfiles
  191: Requires: nfs-utils
  192: Requires: sendmail
  193: Requires: sharutils
  194: Requires: tmpwatch
  195: Requires: shapecfg
  196: Requires: tcp_wrappers
  197: Requires: unzip
  198: Requires: tetex-dvips
  199: Requires: tetex-afm
  200: Requires: tetex-latex
  201: Requires: xntp3
  202: Requires: rpm
  203: Requires: wu-ftpd
  204: Requires: setup
  205: Requires: glibc
  206: Requires: fileutils
  207: Requires: initscripts
  208: Requires: netatalk
  209: Requires: apache
  210: Requires: bash2
  211: Requires: dev
  212: Requires: samba
  213: Requires: ghostscript
  214: Requires: kernel-headers
  215: Requires: kernel
  216: Requires: linuxconf
  217: Requires: tetex
  218: Requires: tetex-fonts
  219: Requires: util-linux
  220: Requires: vim-common
  221: Requires: perl
  222: Requires: cracklib
  223: Requires: cracklib-dicts
  224: Requires: cdrecord
  225: Requires: ghostscript-fonts
  226: Requires: libgr
  227: Requires: libjpeg
  228: Requires: libpng
  229: Requires: libungif-progs
  230: Requires: libtiff
  231: Requires: libungif
  232: Requires: samba-common
  233: Requires: ImageMagick
  234: Requires: libgr-progs
  235: Requires: man-pages
  236: Requires: tar
  237: Requires: vim-minimal
  238: END
  239: }
  240: else {
  241:     $requires=<<END;
  242: Requires: LON-CAPA-base
  243: END
  244: }
  245: open (SPEC,">$tag/SPECS/LON-CAPA-$tag-$version.spec");
  246: 
  247: print SPEC <<END;
  248: Summary: Files for the $tag component of LON-CAPA.
  249: Name: LON-CAPA-$tag
  250: Version: $version
  251: Release: 1
  252: Vendor: Laboratory for Instructional Technology Education, Division of Science and Mathematics Education, Michigan State University.
  253: BuildRoot: $currentdir/BuildRoot
  254: Copyright: GNU General Public License. Version 2, June 1991.  Michigan State University patents may apply.
  255: Group: Utilities/System
  256: Source: LON-CAPA-$tag-$version.tar.gz
  257: AutoReqProv: no
  258: $requires
  259: # requires: filesystem
  260: \%description
  261: This package is automatically generated by the make_rpm.pl perl
  262: script (written by the LON-CAPA development team, www.lon-capa.org,
  263: Scott Harrison). This implements the $tag component for LON-CAPA.
  264: For more on the LON-CAPA project, visit http://www.lon-capa.org/.
  265: 
  266: \%prep
  267: \%setup
  268: 
  269: \%build
  270: rm -Rf "$currentdir/BuildRoot"
  271: 
  272: \%install
  273: make ROOT="\$RPM_BUILD_ROOT" SOURCE="$currentdir/BinaryRoot" directories
  274: make ROOT="\$RPM_BUILD_ROOT" SOURCE="$currentdir/BinaryRoot" files
  275: make ROOT="\$RPM_BUILD_ROOT" SOURCE="$currentdir/BinaryRoot" links
  276: 
  277: \%pre
  278: echo "***********************************************************************"
  279: echo "LON-CAPA  LearningOnline with CAPA"
  280: echo "http://www.lon-capa.org/"
  281: echo "Gerd Kortemeyer, et al"
  282: echo "Laboratory for Instructional Technology Education"
  283: echo "Michigan State University"
  284: echo "General Public License, Version 2, June 1991"
  285: echo "** Michigan State University patents may apply **"
  286: echo " "
  287: echo "This installation assumes an installation of Redhat 6.2"
  288: echo " "
  289: echo "The server computer should be currently connected to the ethernet"
  290: echo " "
  291: echo "The files in this package are only those for the $tag component."
  292: echo "Configuration files are sometimes part of the LON-CAPA-base RPM."
  293: echo "***********************************************************************"
  294: 
  295: \%post
  296: \%postun
  297: 
  298: \%files
  299: END
  300: 
  301: foreach $file (<>) {
  302:     chop $file;
  303:     my $comment="";
  304:     if ($file=~/\s+\#(.*)$/) {
  305: 	$file=~s/\s+\#(.*)$//;
  306: 	$comment=$1;
  307:     }
  308:     my $config="";
  309:     if ($comment=~/config/i) {
  310: 	$config="\%config ";
  311:     }
  312:     if (($type,$size,$octalmode,$user,$group)=find_info($file)) {
  313: 	$octalmode="0" . $octalmode if length($octalmode)<4;
  314: 	if ($pathprefix) {
  315: 	    $file=~s/^$pathprefix//;
  316: 	}
  317: 	if ($type eq "files") {
  318: 	    push @{$BinaryRootMakefile{$type}},"\tinstall -D -m $octalmode $pathprefix$file $binaryroot$file\n";
  319: 	    push @{$Makefile{$type}},"\tinstall -D -m $octalmode \$(SOURCE)$file \$(ROOT)$file\n";
  320: 	    push @{$dotspecfile{$type}},"$config\%attr($octalmode,$user,$group) $file\n";
  321: 	}
  322: 	elsif ($type eq "directories") {
  323: 	    push @{$BinaryRootMakefile{$type}},"\tinstall -m $octalmode -d $binaryroot$file\n";
  324: 	    push @{$Makefile{$type}},"\tinstall -m $octalmode -d \$(SOURCE)$file \$(ROOT)$file\n";
  325: 	    push @{$dotspecfile{$type}},"\%dir \%attr($octalmode,$user,$group) $file\n";
  326: 	}
  327: 	elsif ($type eq "links") {
  328: 	    my $link=$size; # I use the size variable to pass the link value from the subroutine find_info
  329: 	    $link=~s/^$pathprefix//;
  330: 	    push @{$BinaryRootMakefile{$type}},"\tln -s $link $binaryroot$file\n";
  331: 	    push @{$Makefile{$type}},"\tln -s $link \$(ROOT)$file\n";
  332: 	    push @{$dotspecfile{$type}},"\%attr(-,$user,$group) $file\n";
  333: 	}
  334:     }
  335: }
  336: 
  337: open OUT, ">$tag/SOURCES/LON-CAPA-$tag-$version/Makefile";
  338: open OUT2, ">$tag/BinaryRootMakefile";
  339: foreach $type ("directories","files","links") {
  340:     print OUT "$type\:\n";
  341:     print OUT join("",@{$Makefile{$type}});
  342:     print OUT "\n";
  343:     print OUT2 "$type\:\n";
  344:     print OUT2 join("",@{$BinaryRootMakefile{$type}});
  345:     print OUT2 "\n";
  346:     print SPEC join("",@{$dotspecfile{$type}});
  347: }
  348: close OUT2;
  349: close OUT;
  350: 
  351: 
  352: close SPEC;
  353: 
  354: `make -f $tag/BinaryRootMakefile directories`;
  355: `make -f $tag/BinaryRootMakefile files`;
  356: `make -f $tag/BinaryRootMakefile links`;
  357: 
  358: print `cd $currentdir/SOURCES; tar czvf LON-CAPA-$tag-$version.tar.gz LON-CAPA-$tag-$version`;
  359: print `cd $currentdir/SPECS; rpm --rcfile=./rpmrc -ba LON-CAPA-$tag-$version.spec; cd ../RPMS/i386; cp LON-CAPA-$tag-$version-1.i386.rpm $invokingdir/.`;
  360: print `cd $invokingdir; rm -Rf $tag`;
  361: 
  362: sub find_info {
  363:     # only look for
  364:     my ($file)=@_;
  365:     my $line;
  366:     if (($line=`find $file -type f -prune`)=~/^$file\n/) {
  367: 	$line=`find $file -type f -prune -printf "\%s\t\%m\t\%u\t\%g"`;
  368: 	return ("files",split(/\t/,$line));
  369:     }
  370:     elsif (($line=`find $file -type d -prune`)=~/^$file\n/) {
  371: 	$line=`find $file -type d -prune -printf "\%s\t\%m\t\%u\t\%g"`;
  372: 	return ("directories",split(/\t/,$line));
  373:     }
  374:     elsif (($line=`find $file -type l -prune`)=~/^$file\n/) {
  375: 	$line=`find $file -type l -prune -printf "\%l\t\%m\t\%u\t\%g"`;
  376: 	return ("links",split(/\t/,$line));
  377:     }
  378: 
  379: }

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