slapformat: First implementation with jIO API

slapos/format.py

@@ -364,19 +364,51 @@ class Computer(object):
     if conf.key_file and conf.cert_file:
       connection_dict['key_file'] = conf.key_file
       connection_dict['cert_file'] = conf.cert_file
+    if conf.slapgrid_jio_uri:
+      connection_dict["slapgrid_jio_uri"] = conf.slapgrid_jio_uri
     slap_instance.initializeConnection(conf.master_url,
                                        **connection_dict)
-    slap_computer = slap_instance.registerComputer(self.reference)
+    
+    if slap_instance.jio_api_connector:
+      partition_list = []
+      for partition in self.partition_list:
+        ip_list = []
+        network_interface = partition.tap.name if partition.tap else partition.reference 
+        for address in partition.address_list:
+          ip_list.append({
+            "ip-address": address["addr"],
+            "network-interface": network_interface,
+          })
+        if partition.tap and partition.tap.ipv4_addr:
+          ip_list.append({
+            "ip-address": partition.tap.ipv4_addr,
+            "network-interface": partition.tap.name,
+            "gateway-ip-address": partition.tap.ipv4_gateway,
+            "netmask": partition.tap.netmask,
+            "network-address": partition.tap.ipv4_network
+          })
+        partition_list.append({
+          "partition_id": partition.reference,
+          "ip_list": ip_list
+        })
+      if conf.dry_run:
+        return
+      slap_instance.jio_api_connector.put({
+        "compute_node_id": self.reference,
+        "compute_partition_list": partition_list
+      })
+    else:
+      slap_computer = slap_instance.registerComputer(self.reference)
 
-    if conf.dry_run:
-      return
-    try:
-      slap_computer.updateConfiguration(dumps(_getDict(self)))
-    except slap.NotFoundError as error:
-      raise slap.NotFoundError("%s\nERROR: This SlapOS node is not recognised by "
-          "SlapOS Master and/or computer_id and certificates don't match. "
-          "Please make sure computer_id of slapos.cfg looks "
-          "like 'COMP-123' and is correct.\nError is : 404 Not Found." % error)
+      if conf.dry_run:
+        return
+      try:
+        slap_computer.updateConfiguration(dumps(_getDict(self)))
+      except slap.NotFoundError as error:
+        raise slap.NotFoundError("%s\nERROR: This SlapOS node is not recognised by "
+            "SlapOS Master and/or computer_id and certificates don't match. "
+            "Please make sure computer_id of slapos.cfg looks "
+            "like 'COMP-123' and is correct.\nError is : 404 Not Found." % error)
 
   def dump(self, path_to_xml, path_to_json, logger):
     """
@@ -1666,7 +1698,16 @@ def do_format(conf):
     conf.logger.exception('slapos failed to prepare the computer.')
     return FormatReturn.FAILURE
 
-
+  computer.update()
+  # Dumping and sending to the erp5 the current configuration
+  import pdb; pdb.set_trace()
+  if not conf.dry_run:
+    computer.dump(path_to_xml=conf.computer_xml,
+                  path_to_json=conf.computer_json,
+                  logger=conf.logger)
+  conf.logger.info('Posting information to %r' % conf.master_url)
+  computer.send(conf)
+  conf.logger.info('slapos successfully prepared the computer.')
 
 class FormatConfig(object):
   """This class represents the options for slapos node format

slapos/tests/test_slapformat.py

@@ -29,6 +29,7 @@
 from __future__ import print_function
 
 import glob
+import json
 import logging
 import os
 import shutil
@@ -51,6 +52,8 @@ import os
 import pwd
 import time
 import mock
+import httmock
+from six.moves.urllib import parse
 
 from .test_slapgrid import DummyManager
 
@@ -684,6 +687,81 @@ class TestFormatDump(SlapformatMixin):
     shutil.rmtree(self._tempdir, True)
     super(TestFormatDump, self).tearDown()
 
+class TestConfForAPI():
+  def __init__(self):
+    self.master_url = "https://127.0.0.1"
+    self.slapgrid_jio_uri = "https://127.0.0.1/api/"
+    self.key_file = None
+    self.cert_file = None
+    self.dry_run = False
+
+
+class TestFormatSendToMaster(SlapformatMixin):
+  def setUp(self):
+    super(TestFormatSendToMaster, self).setUp()
+    self.restoreOs()
+    self._tempdir = tempfile.mkdtemp()
+    self.sequence = []
+    self.body_sequence = []
+
+  def jio_api_request_handler(self, url, req):
+    self.sequence.append(url.path)
+    if req.method == 'GET':
+      qs = parse.parse_qs(url.query)
+    else:
+      qs = parse.parse_qs(req.body)
+    if url.path.startswith('/api/'):
+      content = json.loads(req.body)
+      self.body_sequence.append(content)
+      return json.dumps({})
+
+  def test(self):
+    computer = slapos.format.Computer('computer',
+      instance_root=os.path.join(self._tempdir, 'instance_root'),
+      software_root=os.path.join(self._tempdir, 'software_root'),
+      tap_ipv6=True,
+      interface=slapos.format.Interface(
+        logger=self.logger, name='myinterface', ipv4_local_network='127.0.0.1/16'),
+      partition_list=[
+          slapos.format.Partition(
+            'partition', 'part_path', slapos.format.User('testuser'), [], tap=slapos.format.Tap('tap')),
+        ])
+    global USER_LIST
+    USER_LIST = ['testuser']
+    global INTERFACE_DICT
+    INTERFACE_DICT['myinterface'] = {
+      socket.AF_INET: [{'addr': '192.168.242.77', 'broadcast': '127.0.0.1',
+        'netmask': '255.255.255.0'}],
+      socket.AF_INET6: [{'addr': '2a01:e35:2e27::e59c', 'netmask': 'ffff:ffff:ffff:ffff::'}]
+    }
+
+    computer.format(alter_user=False, alter_network=False, create_tap=False)
+
+    test_configuration = TestConfForAPI()
+    with httmock.HTTMock(self.jio_api_request_handler):
+      computer.send(test_configuration)
+    self.assertEqual(self.sequence, ['/getHateoasUrl', '/api/put/'])
+    self.assertEqual(
+      self.body_sequence,
+      [
+        {
+          'compute_node_id': 'computer',
+          'compute_partition_list': [
+            {
+              'ip_list': [
+                {'ip-address': computer.partition_list[0].address_list[0]["addr"], 'network-interface': 'tap'},
+                {'ip-address': computer.partition_list[0].address_list[1]["addr"], 'network-interface': 'tap'}
+              ],
+              'partition_id': 'partition'
+            }
+          ]
+        }
+      ]
+    )
+
+  def tearDown(self):
+    shutil.rmtree(self._tempdir, True)
+    super(TestFormatSendToMaster, self).tearDown()
 
 class SlapGridPartitionMock: