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Comparing COMP/SCRAM/src/scram (file contents):
Revision 1.13 by williamc, Thu Mar 25 15:31:37 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 build {
20	<	# is this a based or free release?
32	<	FullEnvInit();
33	<	use BuildSetup;
34	<	$ENV{MAKETARGETS}=join ' ',@ARGV;
35	<	BuildSetup($ENV{THISDIR},@ARGV);
36	<	#       system("$ENV{TOOL_HOME}/BuildSetup",$ENV{THISDIR},@ARGV);
37	<	}
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 {
40	<	# process options
41	<	while ( $ARGV[0]=~"^-" ) {
42	<	if ( (shift @ARGV)=~/-d/ ) {  #installation area directory
43	<	chdir $ARGV[0];
44	<	shift @ARGV;
45	<	}
46	<	}
47	<	my $project=shift @ARGV;
48	<	my $version=shift @ARGV;
49	<	environmentinit();
50	<	use File::Copy;
51	<	use Utilities::AddDir;
52	<
53	<	use BootStrapProject;
54	<	# get the bootstrap files downloaded
55	<	BootStrapProject("$project\?\?$version");
56	<	# Go setup the rest of the environement, now we can
57	<	chdir $ENV{LOCALTOP};
58	<	&localtop;
59	<	LoadEnvFile();
60	<	#
61	<	# Now create the directories specified in the interface
62	<	#
63	<	foreach $key ( keys %ENV ) {
64	<	if ( $key=~/^INT/ ) {
65	<	AddDir::adddir($ENV{$key});
66	<	}
67	<	}
68	<	if ( ! -e "$ENV{LOCALTOP}/$ENV{projconfigdir}" ) {
69	<	system("cp", "-r", "$ENV{RELEASETOP}/$ENV{projconfigdir}",
70	<	"$ENV{LOCALTOP}/$ENV{projconfigdir}");
71	<	}
72	<	use clientfile;
73	<	BuildClientFile( $ENV{SCRAM_ProjReqsDoc} );
74	<	use Cwd;
75	<	print "Installation Located at:\n".cwd()."\n";
76	<	ReturnToContinue();
77	<	}
22	>	$self->{cli}->parse(@ARGV)
23
24	<	sub FullEnvInit {
80	<	environmentinit();
81	<	localtop();
82	<	LoadEnvFile();
83	<	}
24	>	#@allowed_commands=qw(project build install version list arch setup runtime devtest);
25
85	–	sub environmentinit {
86	–	use Utilities::setarchitecture;
87	–	my $name;
88	–	my $value;
89	–
90	–	$ENV{LatestBuildFile}=""; # stop recursive behaviour in make
91	–	setarchitecture::setarch();
92	–	$ENV{INTwork}="tmp/$ENV{SCRAM_ARCH}";
93	–	$ENV{INTlib}="lib/$ENV{SCRAM_ARCH}";
94	–	$ENV{INTsrc}="src";
95	–	$ENV{INTbin}="bin/$ENV{SCRAM_ARCH}";
96	–	$ENV{INTlog}="logs";
97	–
98	–	if ( ! ( exists $ENV{SCRAM_HOME}) ){
99	–	$ENV{SCRAM_HOME}="/afs/cern.ch/cms/Releases";
100	–	print "Warning : Environment Variable SCRAM_HOME not set.\n";
101	–	print "Defaulting to $ENV{SCRAM_HOME}\n";
102	–	}
103	–	if ( ! ( exists $ENV{SCRAM_CONFIG} ) ){
104	–	$ENV{SCRAM_CONFIG}="$ENV{SCRAM_HOME}/configuration";
105	–	}
106	–	if ( ! ( exists $ENV{TOOL_HOME} ) ){
107	–	$ENV{TOOL_HOME}="$ENV{SCRAM_HOME}/src";
108	–	}
109	–	if ( ! ( exists $ENV{SCRAM_LOOKUPDB} ) ){
110	–	$ENV{SCRAM_LOOKUPDB}="$ENV{SCRAM_CONFIG}/project.lookup";
111	–	}
112	–	}
113	–
114	–	sub localtop {
115	–	# find localtop
116	–	use Cwd;
117	–	my $thispath=cwd;
118	–	block: {
119	–	do {
120	–	if ( -e "$thispath/.SCRAM" ) {
121	–	$ENV{LOCALTOP}=$thispath;
122	–	last block;
123	–	}
124	–	} while ( ( $thispath=~s/(.*)\/.*/$1/ )=~/./  );
125	–	if ( ! (defined $ENV{LOCALTOP}) ) {
126	–	print "Unable to locate the top of local release. Exiting\n";
127	–	ReturnToContinue();
128	–	}
129	–	} #end block
130	–	($ENV{THISDIR}=cwd)=~s/^$ENV{LOCALTOP}//;
131	–	$ENV{THISDIR}=~s/^\///;
132	–	$ENV{SCRAM_WORKDIR}="$ENV{LOCALTOP}/.SCRAM";
133	–	}
134	–
135	–	sub LoadEnvFile {
136	–	open ( SCRAMENV, "<$ENV{SCRAM_WORKDIR}/Environment" ) ||
137	–	die "Cant find Environment file $!\n";
138	–	while ( <SCRAMENV> ) {
139	–	chomp;
140	–	next if /^#/;
141	–	next if /^\s*$/ ;
142	–	($name, $value)=split /=/;
143	–	eval "\$ENV{${name}}=\"$value\"";
144	–	}
145	–	close SCRAMENV;
146	–	}
147	–
148	–	sub env {
149	–	print "Sorry - Not yet\n";
150	–	}
151	–
152	–	#
153	–	# Create a lookup tag in the site database
154	–	#
155	–	sub install ( $tagname, $version ) {
156	–	my $tagname=shift @ARGV;
157	–	my $version=shift @ARGV;
158	–
159	–	# create database entry
160	–	&FullEnvInit;
161	–	if ( $version eq "" ) {
162	–	$version=$ENV{SCRAM_PROJVERSION};
163	–	}
164	–	if ( $tagname eq "" ) {
165	–	$tagname=$ENV{SCRAM_PROJECTNAME};
166	–	}
167	–	my $filename="$ENV{SCRAM_CONFIG}/project.lookup";
168	–	my $outfile="$ENV{SCRAM_CONFIG}/project.lookup.tmp";
169	–	open ( LOCALLOOKUPDB, "<$filename" );
170	–	open ( OUTFILE , ">$outfile" );
171	–	while ( <LOCALLOOKUPDB> ) {
172	–	if ( /^$tagname/ ) {
173	–	print "Related tag :".$_."\n";
174	–	if ( /$version/) {
175	–	print "$tagname $version already exists. Overwrite (y/n)\n";
176	–	if ( ! (<STDIN>=~/y/i ) ) {
177	–	print "Aborting install ...\n";
178	–	close OUTFILE;
179	–	close LOCALLOOKUPDB;
180	–	exit 1;
181	–	}
182	–	}
183	–	else {
184	–	print OUTFILE $_;
185	–	}
186	–	}
187	–	else {
188	–	print OUTFILE $_;
189	–	}
190	–	}
191	–	print OUTFILE "$tagname:$version:file:$ENV{LOCALTOP}".
192	–	"/.SCRAM/InstallFile\n";
193	–	close OUTFILE;
194	–	close LOCALLOOKUPDB;
195	–	copy ( "$outfile", "$filename" )
196	–	|| die "Unable to copy $! \n";
197	–
198	–	}
199	–
200	–	sub help_install()  {
201	–
202	–	print <<ENDTEXT;
203	–	Associates a label with the current release in the SCRAM database.
204	–	This allows other users to refer to a centrally installed project by
205	–	this label rather than a remote url reference.
206	–
207	–	Usage:
208	–
209	–	scram install [[label] [version]]
210	–
211	–	label   : override default label (the project name of the current release)
212	–	version : the version tag of the current release. If version is not
213	–	specified the base release version will be taken by default.
214	–
215	–	ENDTEXT
216	–	exit;
217	–	}
218	–
219	–	sub helpheader ($label) {
220	–	my $label=shift;
221	–	print <<ENDTEXT;
222	–	*************************************************************************
223	–	SCRAM HELP --------- $label
224	–	*************************************************************************
225	–	ENDTEXT
226	–	}
227	–
228	–	sub version {
229	–	print "Scram version : prototype\n";
230	–	}
231	–
232	–	sub list {
233	–	&environmentinit;
234	–	my $filename="$ENV{SCRAM_CONFIG}/project.lookup";
235	–	open ( LOCALLOOKUPDB, "<$filename" );
236	–	print "Installed Projects\n";
237	–	print "------------------\n";
238	–	print "|Project Name  | Project Version |\n";
239	–	print "----------------------------------\n";
240	–	while ( <LOCALLOOKUPDB> ) {
241	–	( $name, $version, $type, $url ) = split ":", $_;
242	–	printf "%1s",$name;
243	–	printf "%25s\n",$version;
244	–	printf "--> %25s\n",$type.":".$url;
245	–	}
246	–	close LOCALLOOKUPDB;
247	–	}
248	–
249	–	sub arch {
250	–	&environmentinit();
251	–	print "$ENV{SCRAM_ARCH}\n";
252	–	}
253	–
254	–	sub ReturnToContinue {
255	–	print "Press RETURN to exit\n";
256	–	$junk=<STDIN>;
257	–	}
258	–
259	–	#
260	–	# Setup a new tool
261	–	#
262	–
263	–	sub setup {
264	–	my $toolname=shift @ARGV;
265	–
266	–	&FullEnvInit;
267	–	if ( $ENV{SCRAM_BootStrapFiles}!~/$ENV{LOCALTOP}\/\.SCRAM/ ) {
268	–	$ENV{SCRAM_BootStrapFiles}="$ENV{LOCALTOP}/.SCRAM:".
269	–	$ENV{SCRAM_BootStrapFiles};
270	–	}
271	–	# Check for the correct toolfile
272	–	# ideally try and download it if not already in .SCRAM
273	–	# Only scram toolbox files supported so far
274	–	if ( ! -e "$ENV{LOCALTOP}/.SCRAM/$toolname" ) {
275	–	&urlhandler::urlhandler("file:$ENV{SCRAM_HOME}/toolbox/"
276	–	.$toolname, "$ENV{LOCALTOP}/.SCRAM/$toolname") ;
277	–	}
278	–	# Parse the toolfile and update the clientsettings file
279	–	# currently just append to the end
280	–	use clientfile;
281	–	clientfile::openclientfile('add');
282	–	clientfile::_tool("file:$toolname");
283	–	closeclientfile;
284	–	}
285	–
286	–	sub help_setup {
287	–
288	–	print <<ENDTEXT;
289	–	Allows installation of a new tool/external package into an already existing
290	–	area.
291	–
292	–	Usage:
293	–
294	–	scram setup toolname
295	–
296	–	toolname : The name of the tool setup file required.
297	–	ENDTEXT
298	–	exit;
299	–	}
300	–
301	–	sub help_list {
302	–	print <<ENDTEXT;
303	–	Create an entry in the SCRAM database so that an installed project can be
304	–	referenced in the 'project' command by a tag/version combination.
305	–	Usage: (command to be issued from inside an installed project)
306	–
307	–	scram install [project_tag [version_tag]]
308	–
309	–	If not specified the project_tag and version_tag default to the project
310	–	name and version of the installation.
311	–	ENDTEXT
312	–	exit;
313	–	}
314	–	sub help_project {
315	–	print <<ENDTEXT;
316	–	Setup a new project development area. The new area will appear in the current
317	–	working directory.
318	–	Usage:
319	–
320	–	$bold scram project [-d install_area] $normal project_url [project_version]
321	–
322	–	Options:
323	–
324	–	project_url: The url of a scram bootstrap file.
325	–	Currently supported types are:
326	–	$bold Database label $normal
327	–	Labels can be assigned to bootstrap files for easy
328	–	access (See "scram install" command). If you
329	–	specify a label you must also specify a project_version.
330	–	e.g.
331	–
332	–	scram project SCRAM V1_0
333	–
334	–	scram project ORCA ORCA_1_1_1
335	–
336	–	To see the list of installed projects use the
337	–	"scram list" command.
338	–
339	–	$bold file: $normal A regular file on an accessable file system
340	–	e.g.
341	–
342	–	file:~/myprojects/projecta/config/BootStrapFile
343	–
344	–	project_version:
345	–	Only for use with a database label
346	–
347	–	-d install_area:
348	–	Indicate a project installation area into which the new
349	–	project area should appear. Default is the current working
350	–	directory.
351	–
352	–	ENDTEXT
353	–	}

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