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Comparing COMP/SCRAM/src/scram (file contents):
Revision 1.14 by williamc, Thu Mar 25 15:42:48 1999 UTC vs.
Revision 1.26 by williamc, Mon Sep 20 16:29:05 1999 UTC

#	Line 1 | Line 1
1	<	#!/usr/local/bin/perl5
1	>	#!/usr/local/bin/perl5 -w
2		#
3		# User Interface
4		#
5
6	<	$inputcmd=shift;
7	<	$found='false';
8	<	$bold  = "\033[1m";
9	<	$normal = "\033[0m";
10	<	@allowed_commands=qw(project build env install version list arch setup);
6	>	#use Scram::SCRAM;
7	>	use ActiveDoc::CommandLineInterface;
8	>	use Utilities::PathMod;
9
10	<	foreach $command ( @allowed_commands ) {
11	<	if ( $inputcmd=~/^$command\Z/i) {
14	<	# Deal with a help request
15	<	do{     helpheader($command);
16	<	&{"help_".$command}; exit; } if $ARGV[0]=~/help/i;
17	<	&$command; $found='true';
18	<	last;
19	<	}
20	<	}
10	>	# Set up our scram objects
11	>	$self={};
12
13	<	if ( ! ( $found=~/true/ ) ) {
14	<	print "scram help\n----------\n";
15	<	print "Recognised Commands: \n";
16	<	foreach $command ( @allowed_commands ) {
17	<	print "       ".$command."\n";
27	<	}
28	<	}
13	>	# Search for configuration resource file
14	>	$self->{configpath}="$ENV{HOME}:$ENV{SCRAM_HOME}/configuration";
15	>	$self->{PathMod}=Utilities::PathMod->new();
16	>	$self->{file}=$self->{PathMod}->SearchPath(
17	>	$self->{configpath},".scramrc");
18
19	<	sub help_build {
20	<	&build;
32	<	}
33	<	sub build {
34	<	# is this a based or free release?
35	<	FullEnvInit();
36	<	use BuildSetup;
37	<	$ENV{MAKETARGETS}=join ' ',@ARGV;
38	<	BuildSetup($ENV{THISDIR},@ARGV);
39	<	#       system("$ENV{TOOL_HOME}/BuildSetup",$ENV{THISDIR},@ARGV);
40	<	}
19	>	#$self->{cli}=ActiveDoc::CommandLineInterface->new(qw(file:$self->{file} UserInterface_basic));
20	>	$self->{cli}=ActiveDoc::CommandLineInterface->new(qw(Scram::SCRAM ActiveDoc::UserInterface_basic));
21
22	<	sub project {
43	<	# process options
44	<	while ( $ARGV[0]=~"^-" ) {
45	<	if ( (shift @ARGV)=~/-d/ ) {  #installation area directory
46	<	chdir $ARGV[0];
47	<	shift @ARGV;
48	<	}
49	<	}
50	<	my $project=shift @ARGV;
51	<	my $version=shift @ARGV;
52	<	environmentinit();
53	<	use File::Copy;
54	<	use Utilities::AddDir;
55	<
56	<	use BootStrapProject;
57	<	# get the bootstrap files downloaded
58	<	BootStrapProject("$project\?\?$version");
59	<	# Go setup the rest of the environement, now we can
60	<	chdir $ENV{LOCALTOP};
61	<	&localtop;
62	<	LoadEnvFile();
63	<	#
64	<	# Now create the directories specified in the interface
65	<	#
66	<	foreach $key ( keys %ENV ) {
67	<	if ( $key=~/^INT/ ) {
68	<	AddDir::adddir($ENV{$key});
69	<	}
70	<	}
71	<	if ( ! -e "$ENV{LOCALTOP}/$ENV{projconfigdir}" ) {
72	<	system("cp", "-r", "$ENV{RELEASETOP}/$ENV{projconfigdir}",
73	<	"$ENV{LOCALTOP}/$ENV{projconfigdir}");
74	<	}
75	<	use clientfile;
76	<	BuildClientFile( $ENV{SCRAM_ProjReqsDoc} );
77	<	use Cwd;
78	<	print "Installation Located at:\n".cwd()."\n";
79	<	ReturnToContinue();
80	<	}
22	>	$self->{cli}->parse(@ARGV)
23
24	<	sub FullEnvInit {
83	<	environmentinit();
84	<	localtop();
85	<	LoadEnvFile();
86	<	}
24	>	#@allowed_commands=qw(project build install version list arch setup runtime devtest);
25
88	–	sub environmentinit {
89	–	use Utilities::setarchitecture;
90	–	my $name;
91	–	my $value;
92	–
93	–	$ENV{LatestBuildFile}=""; # stop recursive behaviour in make
94	–	setarchitecture::setarch();
95	–	$ENV{INTwork}="tmp/$ENV{SCRAM_ARCH}";
96	–	$ENV{INTlib}="lib/$ENV{SCRAM_ARCH}";
97	–	$ENV{INTsrc}="src";
98	–	$ENV{INTbin}="bin/$ENV{SCRAM_ARCH}";
99	–	$ENV{INTlog}="logs";
100	–
101	–	if ( ! ( exists $ENV{SCRAM_HOME}) ){
102	–	$ENV{SCRAM_HOME}="/afs/cern.ch/cms/Releases";
103	–	print "Warning : Environment Variable SCRAM_HOME not set.\n";
104	–	print "Defaulting to $ENV{SCRAM_HOME}\n";
105	–	}
106	–	if ( ! ( exists $ENV{SCRAM_CONFIG} ) ){
107	–	$ENV{SCRAM_CONFIG}="$ENV{SCRAM_HOME}/configuration";
108	–	}
109	–	if ( ! ( exists $ENV{TOOL_HOME} ) ){
110	–	$ENV{TOOL_HOME}="$ENV{SCRAM_HOME}/src";
111	–	}
112	–	if ( ! ( exists $ENV{SCRAM_LOOKUPDB} ) ){
113	–	$ENV{SCRAM_LOOKUPDB}="$ENV{SCRAM_CONFIG}/project.lookup";
114	–	}
115	–	}
116	–
117	–	sub localtop {
118	–	# find localtop
119	–	use Cwd;
120	–	my $thispath=cwd;
121	–	block: {
122	–	do {
123	–	if ( -e "$thispath/.SCRAM" ) {
124	–	$ENV{LOCALTOP}=$thispath;
125	–	last block;
126	–	}
127	–	} while ( ( $thispath=~s/(.*)\/.*/$1/ )=~/./  );
128	–	if ( ! (defined $ENV{LOCALTOP}) ) {
129	–	print "Unable to locate the top of local release. Exiting\n";
130	–	ReturnToContinue();
131	–	}
132	–	} #end block
133	–	($ENV{THISDIR}=cwd)=~s/^$ENV{LOCALTOP}//;
134	–	$ENV{THISDIR}=~s/^\///;
135	–	$ENV{SCRAM_WORKDIR}="$ENV{LOCALTOP}/.SCRAM";
136	–	}
137	–
138	–	sub LoadEnvFile {
139	–	open ( SCRAMENV, "<$ENV{SCRAM_WORKDIR}/Environment" ) ||
140	–	die "Cant find Environment file $!\n";
141	–	while ( <SCRAMENV> ) {
142	–	chomp;
143	–	next if /^#/;
144	–	next if /^\s*$/ ;
145	–	($name, $value)=split /=/;
146	–	eval "\$ENV{${name}}=\"$value\"";
147	–	}
148	–	close SCRAMENV;
149	–	}
150	–
151	–	sub env {
152	–	print "Sorry - Not yet\n";
153	–	}
154	–
155	–	#
156	–	# Create a lookup tag in the site database
157	–	#
158	–	sub install ( $tagname, $version ) {
159	–	my $tagname=shift @ARGV;
160	–	my $version=shift @ARGV;
161	–
162	–	# create database entry
163	–	&FullEnvInit;
164	–	if ( $version eq "" ) {
165	–	$version=$ENV{SCRAM_PROJVERSION};
166	–	}
167	–	if ( $tagname eq "" ) {
168	–	$tagname=$ENV{SCRAM_PROJECTNAME};
169	–	}
170	–	my $filename="$ENV{SCRAM_CONFIG}/project.lookup";
171	–	my $outfile="$ENV{SCRAM_CONFIG}/project.lookup.tmp";
172	–	open ( LOCALLOOKUPDB, "<$filename" );
173	–	open ( OUTFILE , ">$outfile" );
174	–	while ( <LOCALLOOKUPDB> ) {
175	–	if ( /^$tagname/ ) {
176	–	print "Related tag :".$_."\n";
177	–	if ( /$version/) {
178	–	print "$tagname $version already exists. Overwrite (y/n)\n";
179	–	if ( ! (<STDIN>=~/y/i ) ) {
180	–	print "Aborting install ...\n";
181	–	close OUTFILE;
182	–	close LOCALLOOKUPDB;
183	–	exit 1;
184	–	}
185	–	}
186	–	else {
187	–	print OUTFILE $_;
188	–	}
189	–	}
190	–	else {
191	–	print OUTFILE $_;
192	–	}
193	–	}
194	–	print OUTFILE "$tagname:$version:file:$ENV{LOCALTOP}".
195	–	"/.SCRAM/InstallFile\n";
196	–	close OUTFILE;
197	–	close LOCALLOOKUPDB;
198	–	copy ( "$outfile", "$filename" )
199	–	|| die "Unable to copy $! \n";
200	–
201	–	}
202	–
203	–	sub help_install()  {
204	–
205	–	print <<ENDTEXT;
206	–	Associates a label with the current release in the SCRAM database.
207	–	This allows other users to refer to a centrally installed project by
208	–	this label rather than a remote url reference.
209	–
210	–	Usage:
211	–
212	–	scram install [[label] [version]]
213	–
214	–	label   : override default label (the project name of the current release)
215	–	version : the version tag of the current release. If version is not
216	–	specified the base release version will be taken by default.
217	–
218	–	ENDTEXT
219	–	exit;
220	–	}
221	–
222	–	sub helpheader ($label) {
223	–	my $label=shift;
224	–	print <<ENDTEXT;
225	–	*************************************************************************
226	–	SCRAM HELP --------- $label
227	–	*************************************************************************
228	–	ENDTEXT
229	–	}
230	–
231	–	sub version {
232	–	print "Scram version : prototype\n";
233	–	}
234	–
235	–	sub list {
236	–	&environmentinit;
237	–	my $filename="$ENV{SCRAM_CONFIG}/project.lookup";
238	–	open ( LOCALLOOKUPDB, "<$filename" );
239	–	print "Installed Projects\n";
240	–	print "------------------\n";
241	–	print "|Project Name  | Project Version |\n";
242	–	print "----------------------------------\n";
243	–	while ( <LOCALLOOKUPDB> ) {
244	–	( $name, $version, $type, $url ) = split ":", $_;
245	–	printf "%1s",$name;
246	–	printf "%25s\n",$version;
247	–	printf "--> %25s\n",$type.":".$url;
248	–	}
249	–	close LOCALLOOKUPDB;
250	–	}
251	–
252	–	sub arch {
253	–	&environmentinit();
254	–	print "$ENV{SCRAM_ARCH}\n";
255	–	}
256	–
257	–	sub ReturnToContinue {
258	–	print "Press RETURN to exit\n";
259	–	$junk=<STDIN>;
260	–	}
261	–
262	–	#
263	–	# Setup a new tool
264	–	#
265	–
266	–	sub setup {
267	–	my $toolname=shift @ARGV;
268	–
269	–	&FullEnvInit;
270	–	if ( $ENV{SCRAM_BootStrapFiles}!~/$ENV{LOCALTOP}\/\.SCRAM/ ) {
271	–	$ENV{SCRAM_BootStrapFiles}="$ENV{LOCALTOP}/.SCRAM:".
272	–	$ENV{SCRAM_BootStrapFiles};
273	–	}
274	–	# Check for the correct toolfile
275	–	# ideally try and download it if not already in .SCRAM
276	–	# Only scram toolbox files supported so far
277	–	if ( ! -e "$ENV{LOCALTOP}/.SCRAM/$toolname" ) {
278	–	&urlhandler::urlhandler("file:$ENV{SCRAM_HOME}/toolbox/"
279	–	.$toolname, "$ENV{LOCALTOP}/.SCRAM/$toolname") ;
280	–	}
281	–	# Parse the toolfile and update the clientsettings file
282	–	# currently just append to the end
283	–	use clientfile;
284	–	clientfile::openclientfile('add');
285	–	clientfile::_tool("file:$toolname");
286	–	closeclientfile;
287	–	}
288	–
289	–	sub help_setup {
290	–
291	–	print <<ENDTEXT;
292	–	Allows installation of a new tool/external package into an already
293	–	existing area.
294	–
295	–	Usage:
296	–
297	–	$bold scram setup $normal toolname
298	–
299	–	toolname : The name of the tool setup file required.
300	–	ENDTEXT
301	–	exit;
302	–	}
303	–
304	–	sub help_list {
305	–	print <<ENDTEXT;
306	–	Create an entry in the SCRAM database so that an installed project can be
307	–	referenced in the 'project' command by a tag/version combination.
308	–	Usage: (command to be issued from inside an installed project)
309	–
310	–	$bold   scram install $normal [project_tag [version_tag]]
311	–
312	–	If not specified the project_tag and version_tag default to the project
313	–	name and version of the installation.
314	–	ENDTEXT
315	–	exit;
316	–	}
317	–	sub help_project {
318	–	print <<ENDTEXT;
319	–	Setup a new project development area. The new area will appear in the current
320	–	working directory.
321	–	Usage:
322	–
323	–	$bold scram project [-d install_area] $normal project_url [project_version]
324	–
325	–	Options:
326	–
327	–	project_url: The url of a scram bootstrap file.
328	–	Currently supported types are:
329	–	$bold Database label $normal
330	–	Labels can be assigned to bootstrap files for easy
331	–	access (See "scram install" command). If you
332	–	specify a label you must also specify a project_version.
333	–	e.g.
334	–
335	–	scram project SCRAM V1_0
336	–
337	–	scram project ORCA ORCA_1_1_1
338	–
339	–	To see the list of installed projects use the
340	–	"scram list" command.
341	–
342	–	$bold file: $normal A regular file on an accessable file system
343	–	e.g.
344	–
345	–	file:~/myprojects/projecta/config/BootStrapFile
346	–
347	–	project_version:
348	–	Only for use with a database label
349	–
350	–	-d install_area:
351	–	Indicate a project installation area into which the new
352	–	project area should appear. Default is the current working
353	–	directory.
354	–
355	–	ENDTEXT
356	–	}
357	–
358	–	sub help_version {
359	–	print <<ENDTEXT;
360	–	Print the version number of scram
361	–	Usage:
362	–	$bold scram version $normal
363	–
364	–	ENDTEXT
365	–	}
366	–
367	–	sub help_arch {
368	–	print <<ENDTEXT;
369	–	Print out the architecture flag for the current machine.
370	–
371	–	Usage:
372	–	$bold   scram arch $normal
373	–	ENDTEXT
374	–	}

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