| 1 |
#!/usr/local/bin/perl5
|
| 2 |
# Bootstrap file parser
|
| 3 |
|
| 4 |
package BootStrapProject;
|
| 5 |
require Exporter;
|
| 6 |
@ISA=qw(Exporter);
|
| 7 |
@EXPORT=qw(BootStrapProject);
|
| 8 |
use Utilities::cvsmodule;
|
| 9 |
|
| 10 |
sub BootStrapProject($) {
|
| 11 |
my $url=shift;
|
| 12 |
# my $outputfile=shift;
|
| 13 |
|
| 14 |
use Utilities::urlhandler;
|
| 15 |
use Utilities::Switcher;
|
| 16 |
|
| 17 |
my $filename;
|
| 18 |
$BootHash={
|
| 19 |
'cvsrep_StartTag' => \&cvsrep_start,
|
| 20 |
'cvsrep' => 'none',
|
| 21 |
'cvsrep_EndTag' => \&cvsrep_end,
|
| 22 |
'cvs_StartTag' => \&cvs_start,
|
| 23 |
'cvs' => 'none',
|
| 24 |
'cvs_EndTag' => 'none',
|
| 25 |
'config_starttag' => \&config_starttag,
|
| 26 |
'config' => 'none',
|
| 27 |
'base' => 'none',
|
| 28 |
'base_starttag' => \&base_start,
|
| 29 |
'base_endtag' => \&base_end,
|
| 30 |
'project' => 'none',
|
| 31 |
'project_starttag' => \&project_start,
|
| 32 |
'project_endtag' => \&project_finish,
|
| 33 |
'install' => \&install,
|
| 34 |
'install_starttag' => \&install_start,
|
| 35 |
'install_endtag' => \&install_finish,
|
| 36 |
'requirements' => 'none',
|
| 37 |
'requirements_starttag' => \&reqs_start,
|
| 38 |
'file' => 'none',
|
| 39 |
'file_starttag' => \&file_start
|
| 40 |
};
|
| 41 |
$filename=urlhandler::urlhandler($url);
|
| 42 |
$switch=Switcher->new($BootHash, $filename);
|
| 43 |
$switch->parse();
|
| 44 |
}
|
| 45 |
|
| 46 |
sub Bootlocaltop($hashref) {
|
| 47 |
my $hashref=shift;
|
| 48 |
use Cwd;
|
| 49 |
use Utilities::AddDir;
|
| 50 |
|
| 51 |
$switch->checkparam($hashref, $name, "name");
|
| 52 |
$switch->checkparam($hashref, $name, "version");
|
| 53 |
$ENV{LOCALTOP}=&cwd."/".$$hashref{'name'}."_".$$hashref{'version'};
|
| 54 |
$scramdir=$ENV{LOCALTOP}."/.SCRAM";
|
| 55 |
&AddDir::adddir($scramdir);
|
| 56 |
}
|
| 57 |
|
| 58 |
sub project_start {
|
| 59 |
my $name=shift;
|
| 60 |
my @vars=@_;
|
| 61 |
my $hashref;
|
| 62 |
|
| 63 |
$hashref=$switch->SetupValueHash( \@vars );
|
| 64 |
Bootlocaltop($hashref);
|
| 65 |
open ( ENVIRONMENT , ">$scramdir/Environment" ) || die "Unable to open ".
|
| 66 |
"Environment file : $!\n";
|
| 67 |
print ENVIRONMENT 'SCRAM_PROJECTNAME='.$$hashref{'name'}."\n";
|
| 68 |
print ENVIRONMENT 'SCRAM_PROJVERSION='.$$hashref{'version'}."\n";
|
| 69 |
$ENV{SCRAM_BootStrapFiles}=$scramdir;
|
| 70 |
open INSTALLFILE, ">$scramdir/InstallFile";
|
| 71 |
print INSTALLFILE "<install name=$$hashref{name} ".
|
| 72 |
"version=$$hashref{version}>\n";
|
| 73 |
print INSTALLFILE "<base urltype=file value=$scramdir>\n";
|
| 74 |
print INSTALLFILE "<file name=Environment>\n";
|
| 75 |
}
|
| 76 |
|
| 77 |
sub project_finish {
|
| 78 |
print ENVIRONMENT "SCRAM_BootStrapFiles=".$ENV{SCRAM_BootStrapFiles}."\n";
|
| 79 |
print ENVIRONMENT "RELEASETOP=$ENV{LOCALTOP}\n";
|
| 80 |
close ENVIRONMENT;
|
| 81 |
print INSTALLFILE "</install>\n";
|
| 82 |
close INSTALLFILE
|
| 83 |
}
|
| 84 |
|
| 85 |
# Set where the project specific configuration files live for the project
|
| 86 |
sub config_starttag {
|
| 87 |
my $name=shift;
|
| 88 |
my @vars=@_;
|
| 89 |
my $hashref;
|
| 90 |
|
| 91 |
$hashref=$switch->SetupValueHash( \@vars );
|
| 92 |
$switch->checkparam($hashref, $name, "dir");
|
| 93 |
print ENVIRONMENT 'projconfigdir='.$$hashref{'dir'}."\n";
|
| 94 |
$ENV{SCRAM_BootStrapFiles}=$ENV{SCRAM_BootStrapFiles}.":".
|
| 95 |
$ENV{LOCALTOP}."/".$$hashref{'dir'};
|
| 96 |
}
|
| 97 |
|
| 98 |
sub file_start {
|
| 99 |
my $name=shift;
|
| 100 |
my @vars=@_;
|
| 101 |
my $hashref;
|
| 102 |
|
| 103 |
$hashref=$switch->SetupValueHash( \@vars );
|
| 104 |
$switch->checkparam($hashref, $name, "name");
|
| 105 |
# now download the file
|
| 106 |
print "Downloading File .... $$hashref{'name'}\n";
|
| 107 |
&urlhandler::urlhandler(&geturlbase."/".$$hashref{'name'},
|
| 108 |
$scramdir."/".$$hashref{'name'}) ;
|
| 109 |
if ( $switch->context('project') ) {
|
| 110 |
print INSTALLFILE "<$name name=$$hashref{name}>\n";
|
| 111 |
}
|
| 112 |
}
|
| 113 |
|
| 114 |
sub reqs_start {
|
| 115 |
my $name=shift;
|
| 116 |
my @vars=@_;
|
| 117 |
my $hashref;
|
| 118 |
|
| 119 |
$hashref=$switch->SetupValueHash( \@vars );
|
| 120 |
$switch->checkparam($hashref, $name, "name");
|
| 121 |
use clientfile;
|
| 122 |
$ENV{SCRAM_ProjReqsDoc}=
|
| 123 |
&urlhandler::urlhandler(&geturlbase."/".$$hashref{'name'},
|
| 124 |
$scramdir."/".$$hashref{'name'}) ;
|
| 125 |
if ( $switch->context("project") ) {
|
| 126 |
print INSTALLFILE "<$name name=$$hashref{name}>\n";
|
| 127 |
}
|
| 128 |
}
|
| 129 |
|
| 130 |
sub base_start {
|
| 131 |
my $name=shift;
|
| 132 |
my @vars=@_;
|
| 133 |
my $hashref;
|
| 134 |
|
| 135 |
$hashref=$switch->SetupValueHash( \@vars );
|
| 136 |
$switch->checkparam($hashref, $name, 'urltype');
|
| 137 |
$switch->checkparam($hashref, $name, 'value');
|
| 138 |
push @{ $basehash{ $$hashref{'urltype'} }}, $$hashref{'value'};
|
| 139 |
$lastbasekey=$$hashref{'urltype'};
|
| 140 |
#print $lastbasekey." lastbasekey \n";
|
| 141 |
}
|
| 142 |
|
| 143 |
sub base_end {
|
| 144 |
pop @{ $basehash{$lastbasekey} };
|
| 145 |
}
|
| 146 |
|
| 147 |
#sub checkparam($hash, $name, $key) {
|
| 148 |
# my $hashref=shift;
|
| 149 |
# my $name=shift;
|
| 150 |
# my $key=shift;
|
| 151 |
#
|
| 152 |
# if ( ! defined $$hashref{$key} ) {
|
| 153 |
# print "BootParser: Badly formed $name tag -".
|
| 154 |
# " undefined $key parameter\n";
|
| 155 |
# exit 1;
|
| 156 |
# }
|
| 157 |
# $$hashref{$key}=~s/["']//;
|
| 158 |
#}
|
| 159 |
|
| 160 |
#Just a file for now!
|
| 161 |
#Will eventually cross ref with access checker to get types available.
|
| 162 |
sub geturlbase {
|
| 163 |
return "file:".@{$basehash{'file'}}[$#{$basehash{'file'}}];
|
| 164 |
}
|
| 165 |
|
| 166 |
|
| 167 |
#
|
| 168 |
# Now deal with an already intalled release base
|
| 169 |
#
|
| 170 |
|
| 171 |
sub install_start {
|
| 172 |
my $name=shift;
|
| 173 |
my @vars=@_;
|
| 174 |
my $hashref;
|
| 175 |
|
| 176 |
$hashref=$switch->SetupValueHash( \@vars );
|
| 177 |
Bootlocaltop($hashref);
|
| 178 |
|
| 179 |
}
|
| 180 |
|
| 181 |
# Can use this to print out a project specific message
|
| 182 |
sub install {
|
| 183 |
my $name=shift;
|
| 184 |
my $vars=shift;
|
| 185 |
|
| 186 |
print @$vars;
|
| 187 |
}
|
| 188 |
|
| 189 |
sub install_finish {
|
| 190 |
my $name=shift;
|
| 191 |
my @vars=@_;
|
| 192 |
my $hashref;
|
| 193 |
use Utilities::AddDir;
|
| 194 |
use File::Copy;
|
| 195 |
|
| 196 |
# copy across the files in the config directory
|
| 197 |
AddDir::adddir($ENV{LOCALTOP}/$ENV{projconfigdir});
|
| 198 |
copy "$ENV{RELEASETOP}/$ENV{projconfigdir}",
|
| 199 |
"$ENV{LOCALTOP}/$ENV{projconfigdir}";
|
| 200 |
}
|
| 201 |
|
| 202 |
sub cvsrep_start {
|
| 203 |
my $name=shift;
|
| 204 |
my @vars=@_;
|
| 205 |
my $hashref;
|
| 206 |
|
| 207 |
$hashref=$switch->SetupValueHash( \@vars );
|
| 208 |
$switch->checkparam($hashref, $name, 'auth' );
|
| 209 |
$switch->checkparam($hashref, $name, 'base' );
|
| 210 |
$cvsobject=cvsmodule->new();
|
| 211 |
$cvsobject->set_base($$hashref{base});
|
| 212 |
$cvsobject->set_auth($$hashref{auth});
|
| 213 |
if ( exists $$hashref{user} ) {
|
| 214 |
$cvsobject->set_user($$hashref{user});
|
| 215 |
}
|
| 216 |
if ( exists $$hashref{passkey} ) {
|
| 217 |
$cvsobject->set_passkey($$hashref{passkey});
|
| 218 |
}
|
| 219 |
}
|
| 220 |
|
| 221 |
sub cvsrep_end {
|
| 222 |
my $name=shift;
|
| 223 |
$cvsobject=undef; #Move out of scope to destroy cvsrep context
|
| 224 |
}
|
| 225 |
|
| 226 |
sub cvs_start {
|
| 227 |
my $name=shift;
|
| 228 |
my @vars=@_;
|
| 229 |
my $hashref;
|
| 230 |
|
| 231 |
if ( ! defined $cvsobject ) {
|
| 232 |
print "BootStraper: Undefined cvs repository on line ".
|
| 233 |
$switch->{linenumber}."\n - set up repository".
|
| 234 |
"specifics with the <cvsrep> flag\n";
|
| 235 |
exit 1;
|
| 236 |
}
|
| 237 |
$hashref=$switch->SetupValueHash( \@vars );
|
| 238 |
$switch->checkparam( $hashref, $name, "fn" );
|
| 239 |
$cvsobject->invokecvs( (split / /, $$hashref{fn} ) );
|
| 240 |
}
|
