-#!/usr/bin/perl
+#!/usr/bin/env perl
#
# $Cambridge: exim/release-process/scripts/mk_exim_release.pl,v 1.1 2010/06/03 12:00:38 nm4 Exp $
#
use File::Copy;
use File::Spec;
use File::Path;
+use File::Temp;
+use FindBin;
use Getopt::Long;
+use IO::File;
use Pod::Usage;
my $debug = 0;
sub get_and_check_version {
my $release = shift;
+ my $context = shift;
# make sure this looks like a real release version
- # which should (currently) be 4.xx
+ # which should (currently) be 4.xx or 4.xx_RCx
unless ( $release =~ /^(4\.\d\d(?:_RC\d+)?)$/ ) {
croak "The given version number does not look right - $release";
}
- return $1; # untainted here...
+ my $full_release = $1; # untainted here...
+ my $trunc_release = $full_release;
+ $trunc_release =~ s/^(4\.\d\d)(?:_RC\d+)?$/$1/;
+
+ $context->{release} = $full_release;
+ $context->{trelease} = $trunc_release;
}
# ------------------------------------------------------------------
-sub build_cvs_tag {
+sub build_tag {
my $context = shift;
# The CVS tag consists of exim-$version where $version
}
}
+ # create base directory
mkpath( $context->{directory}, { verbose => ( $verbose || $debug ) } );
+
+ # set and create subdirectories
+ foreach (qw(release_tree pkgs pkgdirs docbook)) {
+ $context->{$_} = File::Spec->catdir( $context->{directory}, $_ );
+ mkpath( $context->{$_}, { verbose => ( $verbose || $debug ) } );
+ }
}
# ------------------------------------------------------------------
-sub export_cvs_tree {
+sub export_git_tree {
my $context = shift;
- # build CVS command
- my @cmd = ( 'cvs', '-d', $context->{cvsroot}, '-Q', 'export', '-r', $context->{tag}, $context->{pkgname}, );
+ # build git command
+ my $archive_file = sprintf( '%s/%s-%s.tar', $context->{tmp_dir}, $context->{pkgname}, $context->{release} );
+ $context->{tmp_archive_file} = $archive_file;
+ my @cmd = ( 'git', 'archive', '--format=tar', "--output=$archive_file", $context->{tag} );
- # run cvs command
+ # run git command
print( "Running: ", join( ' ', @cmd ), "\n" ) if ($verbose);
system(@cmd) == 0 || croak "Export failed";
}
# ------------------------------------------------------------------
+sub unpack_tree {
+ my $context = shift;
+
+ die "Cannot see archive file\n" unless ( -f $context->{tmp_archive_file} );
+ my @cmd = ( 'tar', 'xf', $context->{tmp_archive_file}, '-C', $context->{release_tree} );
+
+ # run command
+ print( "Running: ", join( ' ', @cmd ), "\n" ) if ($verbose);
+ system(@cmd) == 0 || croak "Unpack failed";
+}
+
+# ------------------------------------------------------------------
+
+sub adjust_version_extension {
+ my $context = shift;
+
+ return if ($context->{release} eq $context->{trelease});
+
+ my $variant = substr( $context->{release}, length($context->{trelease}) );
+ if ( $context->{release} ne $context->{trelease} . $variant ) {
+ die "Broken version numbering, I'm buggy";
+ }
+
+ my $srcdir = File::Spec->catdir( $context->{release_tree}, 'src', 'src' );
+ my $version_h = File::Spec->catfile( $srcdir, 'version.h' );
+
+ my $fh = new IO::File $version_h, 'r';
+ die "Cannot read version.h: $!\n" unless ( defined $fh );
+ my @lines = <$fh>;
+ $fh->close() or die "Failed to close-read($version_h): $!\n";
+
+ my $found = 0;
+ my $i;
+ for ( $i = 0 ; $i < @lines ; ++$i ) {
+ if ( $lines[$i] =~ /EXIM_VARIANT_VERSION/ ) {
+ $found = 1;
+ last;
+ }
+ }
+ die "Cannot find version.h EXIM_VARIANT_VERSION\n" unless $found;
+ unless ( $lines[$i] =~ m/^\s* \# \s* define \s+ EXIM_VARIANT_VERSION \s+ "(.*)" \s* $/x ) {
+ die "Broken version.h EXIM_VARIANT_VERSION line\n";
+ }
+ if ( length $1 ) {
+ print( "WARNING: version.h has a variant tag already defined: $1\n" );
+ print( " not changing that tag\n" );
+ return;
+ }
+
+ $lines[$i] = qq{#define EXIM_VARIANT_VERSION\t\t"$variant"\n};
+ # deliberately not verbose constrained:
+ print( "Adjusting version.h for $variant release.\n" );
+
+ $fh = new IO::File $version_h, "w";
+ die "Cannot write version.h: $!\n" unless ( defined $fh );
+ $fh->print( @lines );
+ $fh->close() or die "Failed to close-write($version_h): $!\n";
+}
+
+# ------------------------------------------------------------------
+
+sub build_html_documentation {
+ my $context = shift;
+
+ my $genpath = $context->{webgen_base} . '/script/gen.pl';
+ my $templates = $context->{webgen_base} . '/templates';
+ my $dir = File::Spec->catdir( $context->{release_tree}, 'html' );
+ my $spec = File::Spec->catfile( $context->{docbook}, 'spec.xml' );
+ my $filter = File::Spec->catfile( $context->{docbook}, 'filter.xml' );
+
+ mkdir($dir);
+
+ my @cmd =
+ ( $genpath, '--spec', $spec, '--filter', $filter, '--latest', $context->{trelease}, '--tmpl', $templates, '--docroot', $dir );
+
+ print "Executing ", join( ' ', @cmd ), "\n";
+ system(@cmd);
+
+ # move directory into right place
+ my $sourcedir = File::Spec->catdir( $context->{docbook}, 'filter.xml' );
+
+ rename(
+ File::Spec->catdir( $dir, sprintf( 'exim-html-%s', $context->{trelease} ) ),
+ File::Spec->catdir( $context->{pkgdirs}, sprintf( 'exim-html-%s', $context->{release} ) )
+ );
+}
+
+# ------------------------------------------------------------------
+
+sub copy_docbook_files {
+ my $context = shift;
+
+ # where the generated docbook files can be found
+ my $docdir = File::Spec->catdir( $context->{release_tree}, 'doc', 'doc-docbook' );
+
+ # where the website docbook source dir is - push files to here
+ my $webdir = File::Spec->catdir( $context->{webgen_base}, 'docbook', $context->{trelease} );
+ mkpath( $webdir, { verbose => ( $verbose || $debug ) } );
+
+ foreach my $file ( 'spec.xml', 'filter.xml' ) {
+ my $from = File::Spec->catfile( $docdir, $file );
+ my $to = File::Spec->catfile( $context->{docbook}, $file );
+ my $webto = File::Spec->catfile( $webdir, $file );
+ copy( $from, $to );
+ copy( $from, $webto );
+ }
+}
+
+# ------------------------------------------------------------------
+
sub build_documentation {
- system("cd exim/exim-doc/doc-docbook && ./OS-Fixups && make everything") == 0
+ my $context = shift;
+
+ my $docdir = File::Spec->catdir( $context->{release_tree}, 'doc', 'doc-docbook' );
+ system("cd '$docdir' && ./OS-Fixups && make everything") == 0
|| croak "Doc build failed";
+
+ copy_docbook_files($context);
+ build_html_documentation($context);
}
# ------------------------------------------------------------------
sub move_text_docs_into_pkg {
my $context = shift;
- my $old_docdir = 'exim/exim-doc/doc-docbook';
- my $new_docdir = File::Spec->catdir( $context->{pkgdir}, 'doc' );
+ my $old_docdir = File::Spec->catdir( $context->{release_tree}, 'doc', 'doc-docbook' );
+ my $old_txtdir = File::Spec->catdir( $context->{release_tree}, 'doc', 'doc-txt' );
+ my $new_docdir = File::Spec->catdir( $context->{eximpkgdir}, 'doc' );
mkpath( $new_docdir, { verbose => ( $verbose || $debug ) } );
# move generated documents from docbook stuff
}
# move text documents across
- foreach my $file ( glob( File::Spec->catfile( 'exim/exim-doc/doc-txt', '*' ) ) ) {
+ foreach my $file ( glob( File::Spec->catfile( $old_txtdir, '*' ) ) ) {
# skip a few we dont want
my $fn = ( File::Spec->splitpath($file) )[2];
##foreach my $format (qw/pdf postscript texinfo info/) {
foreach my $format (qw/pdf postscript/) {
- my $dir = sprintf( 'exim-%s-%s', $format, $context->{release} );
- my $target = File::Spec->catdir( $dir, 'doc' );
+ my $target = File::Spec->catdir( $context->{pkgdirs}, sprintf( 'exim-%s-%s', $format, $context->{release} ), 'doc' );
mkpath( $target, { verbose => ( $verbose || $debug ) } );
# move documents across
foreach my $file (
glob(
File::Spec->catfile(
- 'exim/exim-doc/doc-docbook',
+ $context->{release_tree},
+ 'doc',
+ 'doc-docbook',
(
( $format eq 'postscript' )
? '*.ps'
)
)
{
- my $fn = ( File::Spec->splitpath($file) )[2];
- move( $file, File::Spec->catfile( $target, $fn ) );
+ move( $file, File::Spec->catfile( $target, ( File::Spec->splitpath($file) )[2] ) );
}
}
}
# ------------------------------------------------------------------
-sub build_html_directory {
- my $context = shift;
-
- my $dir = sprintf( 'exim-%s-%s', 'html', $context->{release} );
- my $target = File::Spec->catdir( $dir, 'doc', 'html' );
- mkpath( $target, { verbose => ( $verbose || $debug ) } );
-
- # move documents across
- move( File::Spec->catdir( 'exim/exim-doc/doc-docbook', 'spec_html' ), File::Spec->catdir( $target, 'spec_html' ) );
- foreach my $file ( glob( File::Spec->catfile( 'exim/exim-doc/doc-docbook', '*.html' ) ) ) {
- my $fn = ( File::Spec->splitpath($file) )[2];
- move( $file, File::Spec->catfile( $target, $fn ) );
- }
-}
-
-# ------------------------------------------------------------------
-
sub build_main_package_directory {
my $context = shift;
+ # build the exim package directory path
+ $context->{eximpkgdir} = File::Spec->catdir( $context->{pkgdirs}, sprintf( 'exim-%s', $context->{release} ) );
+
# initially we move the exim-src directory to the new directory name
- my $pkgdir = sprintf( 'exim-%s', $context->{release} );
- $context->{pkgdir} = $pkgdir;
- rename( 'exim/exim-src', $pkgdir ) || croak "Rename of src dir failed - $!";
+ rename( File::Spec->catdir( $context->{release_tree}, 'src' ), $context->{eximpkgdir} )
+ || croak "Rename of src dir failed - $!";
# add Local subdirectory
- my $target = File::Spec->catdir( $pkgdir, 'Local' );
- mkpath( $target, { verbose => ( $verbose || $debug ) } );
+ mkpath( File::Spec->catdir( $context->{eximpkgdir}, 'Local' ), { verbose => ( $verbose || $debug ) } );
# now add the text docs
move_text_docs_into_pkg($context);
build_main_package_directory($context);
build_pspdfinfo_directory($context);
- build_html_directory($context);
+}
+
+# ------------------------------------------------------------------
+
+sub do_cleanup {
+ my $context = shift;
+
+ print "Cleaning up\n" if ($verbose);
+ rmtree( $context->{release_tree}, { verbose => $debug } );
+ rmtree( $context->{docbook}, { verbose => $debug } );
+ rmtree( $context->{pkgdirs}, { verbose => $debug } );
}
# ------------------------------------------------------------------
sub create_tar_files {
my $context = shift;
- foreach my $dir ( glob( 'exim*-' . $context->{release} ) ) {
- system("tar cfz ${dir}.tar.gz ${dir}");
- system("tar cfj ${dir}.tar.bz2 ${dir}");
+ my $pkgs = $context->{pkgs};
+ my $pkgdirs = $context->{pkgdirs};
+ foreach my $dir ( glob( File::Spec->catdir( $pkgdirs, ( 'exim*-' . $context->{release} ) ) ) ) {
+ my $dirname = ( File::Spec->splitdir($dir) )[-1];
+ system("tar cfz ${pkgs}/${dirname}.tar.gz -C ${pkgdirs} ${dirname}");
+ system("tar cfj ${pkgs}/${dirname}.tar.bz2 -C ${pkgdirs} ${dirname}");
}
}
my $man;
my $help;
my $context = {
- cvsroot => ':ext:nm4@vcs.exim.org:/home/cvs',
- pkgname => 'exim',
- orig_dir => File::Spec->curdir(),
+ pkgname => 'exim',
+ orig_dir => File::Spec->curdir(),
+ tmp_dir => File::Temp->newdir(),
+ webgen_base => "$FindBin::Bin/../../../exim-website",
};
my $delete;
- $ENV{'PATH'} = '/opt/local/bin:' . $ENV{'PATH'};
+ my $cleanup = 1;
+ ##$ENV{'PATH'} = '/opt/local/bin:' . $ENV{'PATH'};
unless (
GetOptions(
- 'directory=s' => \$context->{directory},
- 'cvsroot=s' => \$context->{cvsroot},
- 'verbose!' => \$verbose,
- 'debug!' => \$debug,
- 'help|?' => \$help,
- 'man!' => \$man,
- 'delete!' => \$delete,
+ 'directory=s' => \$context->{directory},
+ 'webgen_base=s' => \$context->{webgen_base},
+ 'verbose!' => \$verbose,
+ 'debug!' => \$debug,
+ 'help|?' => \$help,
+ 'man!' => \$man,
+ 'delete!' => \$delete,
+ 'cleanup!' => \$cleanup,
)
)
{
pod2usage(0) if $help;
pod2usage( -verbose => 2 ) if $man;
- $context->{release} = get_and_check_version(shift);
- $context->{tag} = build_cvs_tag($context);
+ get_and_check_version( shift, $context );
+ $context->{tag} = build_tag($context);
deal_with_working_directory( $context, $delete );
+ export_git_tree($context);
chdir( $context->{directory} ) || die;
- export_cvs_tree($context);
+ unpack_tree($context);
+ adjust_version_extension($context);
build_documentation($context);
build_package_directories($context);
create_tar_files($context);
+ do_cleanup($context) if ($cleanup);
}
1;
--help display this help and exits
--man displays man page
--directory=dir dir to package
- --cvsroot=s CVS root spec
--delete Delete packaging directory at start
=head1 OPTIONS
Builds an exim release.
-Starting in an empty directory, with the CVS repo already tagged
-for release, build docs, build packages etc.
-
-NB The CVS root spec is embedded in the script or can be given via
-the I<--cvsroot> parameter
+Starting in a populated git repo that has already been tagged for
+release, build docs, build packages etc.
Parameter is the version number to build as - ie 4.72 4.72RC1 etc
=head1 COPYRIGHT
-Copyright 2009 Someone. All rights reserved.
+Copyright 2010 Exim Maintainers. All rights reserved.
=cut
git://git.exim.org / users / jgh / exim.git / blobdiff