Replaces package as an entity for tarballs with sourceball.

Coming up is SCM which is an alternate form of package.

1 files changed, 61 insertions, 0 deletions

diff --git a/modules/sourceball.py b/modules/sourceball.py
new file mode 100644
index 0000000..5a840d3
--- /dev/null
+++ b/modules/sourceball.py
@@ -0,0 +1,61 @@
+# Fedora Developer Shell
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Library General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+# Authors: Yaakov M. Nemoy <ynemoy@redhat.com>
+#
+from __future__ import with_statement
+
+import tarfile
+
+from os.path import abspath, split, basename
+from shutil import copytree
+from subprocess import Popen, PIPE
+
+from base.base import log
+from base.exceptions import ExecutionException
+from base.util import pwd, copy
+
+from modules.package import Package
+
+class SourceBall(Package):
+    def orig_dir(self, dir):
+        return dir + '_orig'
+
+    def add_sourceball(self, sourceball_name, extract_dir=None):
+        log.debug('addincg sourceball with code_dir ' + self.code_dir)
+        with pwd(self.code_dir):
+            try:
+                sourceball_name = copy(sourceball_name,
+                                       split(sourceball_name)[1])
+
+                self.cfg['sourceball'] = sourceball_name
+                sourceball = tarfile.open(sourceball_name)
+                if not extract_dir:
+                    extract_dir = min([(x.name, x) for x in sourceball])[0]
+                    extract_dir = basename(abspath(extract_dir))
+                log.debug('extract_dir is %s' % extract_dir)
+                log.debug('config is of ' + str(self.cfg))
+                self.cfg['source'] = extract_dir
+                log.debug('cfg[\'source\'] is ' + self.cfg['source'])
+                log.debug('set source')
+                orig_extract_dir = self.orig_dir(extract_dir)
+                sourceball.extractall()
+                copytree(abspath(extract_dir), abspath(orig_extract_dir))
+            except OSError, e:
+                #TODO: Fill this in with something better
+                #Chances are the _orig dir already exists
+                raise ExecutionException(e, 'something went wrong')
+                #TODO: figure out what exceptions TarFile will throw
+