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105
def rebuild_svn_group_config(store):
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"""Build the complete SVN configuration file for groups
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groups = conn.get_all('project_group',
110
['groupid', 'groupnm', 'projectsetid'])
105
111
f = open(ivle.conf.svn_group_conf + ".new", "w")
106
112
f.write("# IVLE SVN Group Repositories Configuration\n")
107
113
f.write("# Auto-generated on %s\n" % time.asctime())
109
for group in store.find(ProjectGroup):
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offering = group.project_set.offering
111
reponame = "_".join([offering.subject.short_name,
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offering.semester.year,
113
offering.semester.semester,
116
projectsetid = g['projectsetid']
117
offeringinfo = conn.get_offering_info(projectsetid)
118
subj_short_name = offeringinfo['subj_short_name']
119
year = offeringinfo['year']
120
semester = offeringinfo['semester']
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reponame = "_".join([subj_short_name, year, semester, g['groupnm']])
115
122
f.write("[%s:/]\n"%reponame)
116
for user in group.members:
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f.write("%s = rw\n" % user.login)
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users = conn.get_projectgroup_members(g['groupid'])
125
f.write("%s = rw\n"%u['login'])
120
128
os.rename(ivle.conf.svn_group_conf + ".new", ivle.conf.svn_group_conf)
223
231
# Change the ownership of all the files to the right unixid
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logging.debug("chown %s's home directory files to uid %d"
225
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%(user.login, user.unixid))
226
os.spawnvp(os.P_WAIT, 'chown', ['chown', '-R', '%d:%d' % (user.unixid,
227
user.unixid), userhomedir])
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os.chown(userhomedir, user.unixid, user.unixid)
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for root, dirs, files in os.walk(userhomedir):
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for fsobj in dirs + files:
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os.chown(os.path.join(root, fsobj), user.unixid, user.unixid)
229
239
# No user jail exists
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# Set up the user's home directory
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# Chmod to rwxr-xr-x (755)
235
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os.chmod(userhomedir, 0755)
237
make_conf_py(user.login, userdir, user.svn_pass)
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make_conf_py(user.login, userdir, ivle.conf.jail_system, user.svn_pass)
238
248
make_etc_passwd(user.login, userdir, ivle.conf.jail_system, user.unixid)
240
250
return userhomedir
242
def make_conf_py(username, user_jail_dir, svn_pass):
252
def make_conf_py(username, user_jail_dir, staging_dir, svn_pass):
244
254
Creates (overwriting any existing file, and creating directories) a
245
255
file ${python_site_packages}/ivle/conf/conf.py in a given user's jail.
246
256
username: Username.
247
257
user_jail_dir: User's jail dir, ie. ivle.conf.jail_base + username
248
svn_pass: User's SVN password.
258
staging_dir: The dir with the staging copy of the jail. (With the
259
template conf.py file).
260
svn_pass: As with make_jail. User's SVN password, but if not supplied,
261
will look up in the DB.
263
template_conf_path = os.path.join(staging_dir,
264
ivle.conf.python_site_packages[1:], "ivle/conf/conf.py")
250
265
conf_path = os.path.join(user_jail_dir,
251
266
ivle.conf.python_site_packages[1:], "ivle/conf/conf.py")
252
267
os.makedirs(os.path.dirname(conf_path))
254
# In the "in-jail" version of conf, we don't need MOST of the details
255
# (it would be a security risk to have them here).
256
# So we just write root_dir, and jail_base is "/".
257
# (jail_base being "/" means "jail-relative" paths are relative to "/"
258
# when inside the jail.)
269
# Read the contents of the template conf file
271
template_conf_file = open(template_conf_path, "r")
272
template_conf_data = template_conf_file.read()
273
template_conf_file.close()
275
# Couldn't open template conf.py for some reason
276
# Just treat it as empty file
277
template_conf_data = ("# Warning: Problem building config script.\n"
278
"# Could not find template conf.py file.\n")
260
# XXX: jail_base is wrong and shouldn't be here. Unfortunately, jail code
261
# uses ivle.studpath.url_to_{local,jailpaths}, both of which use
262
# jail_base. Note that they don't use the bits of the return value
263
# that depend on jail_base, so it can be any string.
264
280
conf_file = open(conf_path, "w")
265
conf_file.write("""# IVLE jail configuration
267
# In URL space, where in the site is IVLE located. (All URLs will be prefixed
269
# eg. "/" or "/ivle".
270
root_dir = %(root_dir)r
272
# This value is not relevant inside the jail, but must remain for now. See
273
# the XXX in ivle.makeuser.make_conf_py.
276
# The hostname for serving publicly accessible pages
277
public_host = %(public_host)r
279
# The URL under which the Subversion repositories are located.
280
svn_addr = %(svn_addr)r
282
# The login name for the owner of the jail
285
# The subversion-only password for the owner of the jail
286
svn_pass = %(svn_pass)r
287
""" % {'root_dir': ivle.conf.root_dir,
288
'public_host': ivle.conf.public_host,
289
'svn_addr': ivle.conf.svn_addr,
290
'username': username,
291
'svn_pass': svn_pass,
281
conf_file.write(template_conf_data)
282
conf_file.write("\n# The login name for the owner of the jail\n")
283
conf_file.write("login = %s\n" % repr(username))
284
conf_file.write("\n")
285
conf_file.write("# The subversion-only password for the owner of "
287
conf_file.write("svn_pass = %s\n" % repr(svn_pass))
293
288
conf_file.close()
295
290
# Make this file world-readable
313
308
% (username, unixid, unixid, username))
314
309
passwd_file.close()
311
def make_user_db(throw_on_error = True, **kwargs):
312
"""Creates a user's entry in the database, filling in all the fields.
313
All arguments must be keyword args. They are the fields in the table.
314
However, instead of supplying a "passhash", you must supply a
315
"password" argument, which will be hashed internally.
316
Also do not supply a state. All users are created in the "no_agreement"
318
Also pulls the user's subjects using the configured subject pulldown
319
module, and adds enrolments to the DB.
320
Throws an exception if the user already exists.
322
dbconn = ivle.db.DB()
323
dbconn.create_user(**kwargs)
326
# Pulldown subjects and add enrolments
327
ivle.pulldown_subj.enrol_user(kwargs['login'])
316
329
def mount_jail(login):
317
330
# This is where we'll mount to...
318
331
destdir = os.path.join(ivle.conf.jail_base, login)