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-rw-r--r--kpov_judge/tasks/smb_nfs/task.py138
1 files changed, 0 insertions, 138 deletions
diff --git a/kpov_judge/tasks/smb_nfs/task.py b/kpov_judge/tasks/smb_nfs/task.py
deleted file mode 100644
index 6d1e51d..0000000
--- a/kpov_judge/tasks/smb_nfs/task.py
+++ /dev/null
@@ -1,138 +0,0 @@
-# kpov_util should be imported by add_assignment.py
-
-# TODO: dokoncaj!
-instructions = {
- 'si': '''\
-<p>
-Postavi dva navidezna računalnika: <em>simpleArbiterDhcp</em> in <em>FileServer</em>.
-
-<p>
-Poskrbi, da bo imenik <code>{{NFS_MOUNT}}</code> na <em>FileServer</em> dostopen prek NFS in prek SMB kot imenik v skupni rabi <code>{{SMB_SHARENAME}}</code>. Ime strežnika SMB nastavite na <code>{{FILESERVER_NAME}}</code>.
-
-<p>
-<em>SimpleArbiterDhcp</em> naj ima prek NFS pravico pisati po imeniku.
-''',
- 'en': '''\
-<p>
-Set up two virtual computers: <em>simpleArbiterDhcp</em> and <em>FileServer</em>.
-
-<p>
-Make sure that the directory <code>{{NFS_MOUNT}}</code> on <em>FileServer</em> is accessible over NFS and over SMB under the sharename <code>{{SMB_SHARENAME}}</code>. Set the SMB server name to <code>{{FILESERVER_NAME}}</code>.
-
-<p>
-<em>SimpleArbiterDhcp</em> should have write access to <code>{{NFS_MOUNT}}</code> over NFS.
-''',
-}
-
-computers = {
- 'FileServer': {
- 'disks': [
- { 'name': 'student-fileserver',
- },
- ],
- 'network_interfaces': [{'network': 'net1'}],
- 'flavor': 'm1.tiny',
- 'config_drive': False
-
- },
- 'SimpleArbiter': {
- 'disks': [
- { 'name': 'simpleArbiterDhcpGW',
- },
- ],
- 'network_interfaces': [{'network': 'net1'}, {'network': 'test-net'}],
- 'flavor': 'm1.tiny',
- 'config_drive': False
- }
-}
-
-networks = { 'net1': {'public': False}, 'test-net': {'public': True} }
-
-params_meta = {
- 'FILESERVER_IP': {'descriptions': {'si': 'IP streznika'}, 'w': True, 'public':True, 'type': 'IP', 'generated': False},
- 'FILESERVER_NAME': {'descriptions': {'si': 'Ime streznika'}, 'w': False, 'public':True, 'type': 'hostname', 'generated': True},
- 'SMB_SHARENAME': {'descriptions': {'si': 'Ime imenika v skupni rabi prek SMB', 'en': 'SMB sharename'}, 'w': False, 'public':True, 'type': 'filename', 'generated': True},
- 'NFS_MOUNT': {'descriptions': {'si': 'Imenik, dostopen prek NFS'}, 'w': False, 'public': True, 'type': 'filename', 'generated': True},
- 'SHARED_FILENAME': {'descriptions': {'si': 'Iskana datoteka'}, 'w': False, 'public': True, 'type': 'filename', 'generated': True},
- 'SHARED_CONTENT': {'descriptions': {'si': 'Vsebina iskane datoteke'}, 'w': False, 'public': False, 'type': 'short', 'generated': True},
- 'SHARED_FILE_SEED': {'descriptions': {'si': 'Dodatni podatek za testiranje'}, 'w': False, 'public': True, 'type': 'filename', 'generated': True},
-}
-
-def task(FILESERVER_IP, FILESERVER_NAME, NFS_MOUNT, SMB_SHARENAME, SHARED_FILE_SEED):
- import pexpect
- import random
- # TODO: (polz) Try using pexpect instead of subprocess, it's much nicer.
- # Tabela vseh mountov.
- # Samo mounti na streznik.
- results = dict()
- results['mount'] = pexpect.run('mount')
- results['try_mount_nfs'] = pexpect.run('sudo mount -t nfs {}:/{} /mnt/nfs'.format(
- FILESERVER_IP, NFS_MOUNT))
- results['try_mount_smb'] = pexpect.run(
- 'sudo mount -t cifs //{}/{} /mnt/smb -o ip={},guest'.format(
- FILESERVER_NAME, SMB_SHARENAME, FILESERVER_IP))
- results['mount_after'] = pexpect.run('mount')
- results['ls_smbmount'] = pexpect.run('ls /mnt/smb')
- results['ls_nfs'] = pexpect.run('ls /mnt/nfs')
- r = random.Random(SHARED_FILE_SEED)
- testfile = kpov_util.fname_gen(r)
- teststring = kpov_util.alnum_gen(r, 200)
- with open('/mnt/nfs/{}'.format(testfile),'w') as f:
- f.write(teststring)
- results['filestr'] = pexpect.run(
- 'cat /mnt/smb/{}'.format(testfile))
- results['filels'] = pexpect.run(
- 'ls /mnt/smb/'.format(testfile))
- pexpect.run('rm /mnt/nfs/{}'.format(testfile))
- results['filels_later'] = pexpect.run('ls /mnt/smb')
- pexpect.run("sudo umount /mnt/nfs")
- pexpect.run("sudo umount /mnt/smb")
- return results
-
-def gen_params(user_id, params_meta):
- d = kpov_util.default_gen(user_id, params_meta)
- r = random.Random(user_id)
- d['FILESERVER_NAME'] = kpov_util.hostname_gen(r)
- d['SMB_SHARENAME'] = kpov_util.hostname_gen(r)
- d['NFS_MOUNT'] = "/srv/nfs/" + kpov_util.fname_gen(r, False)
- d['SHARED_FILENAME'] = kpov_util.fname_gen(r)
- d['SHARED_CONTENT'] = kpov_util.fortune(r, 4096)
- d['SHARED_FILE_SEED'] = kpov_util.alnum_gen(r, 42)
- return d
-
-def task_check(results, params):
- score = 0
- hints = []
- r = random.Random(params['SHARED_FILE_SEED'])
- testfile = kpov_util.fname_gen(r)
- teststring = kpov_util.alnum_gen(r, 200)
- # no need to check results['mount'] or results['try_mount_nfs']
- # or results['try_mount_smb']
- if results['mount_after'].find('//{}/{} on /mnt/smb type cifs'.format(
- params['FILESERVER_NAME'], params['SMB_SHARENAME'])) >= 0:
- score += 2
- if results['mount_after'].find('{}:{} on /mnt/nfs type nfs'.format(
- params['FILESERVER_IP'], params['NFS_MOUNT'])) >= 0:
- score += 2
- if results['ls_smbmount'].find(params['SHARED_FILENAME']) >= 0:
- score += 1
- if results['ls_nfs'].find(params['SHARED_FILENAME']) >= 0:
- score += 1
- if results['filestr'] == teststring:
- score += 2
- filels_later = set(results['filels_later'].split())
- filels = set(results['filels'].split())
- if "".join(filels - filels_later).find(testfile) >= 0:
- score += 2
- return score, hints
-
-def prepare_disks(templates, task_params, global_params):
- d = templates['student-fileserver']
- d.mkdir("/srv/nfs")
- d.mkdir(task_params['NFS_MOUNT'])
- d.write(task_params['NFS_MOUNT'] + "/" + task_params["SHARED_FILENAME"],
- task_params["SHARED_CONTENT"])
- d = templates['simpleArbiterDhcpGW']
- d.mkdir('/mnt/nfs')
- d.mkdir('/mnt/smb')
- write_default_config(templates['simpleArbiterDhcpGW'], global_params)