Update tests and create test runner.

JIRA: COPPER-4

Change-Id: Ic83f123a370e307bf946e69f73e1a16ac366fb61
Signed-off-by: blsaws <bryan.sullivan@att.com>

1 files changed, 189 insertions, 0 deletions

diff --git a/tests/dmz.sh b/tests/dmz.sh
new file mode 100644
index 0000000..1b5ff95
--- /dev/null
+++ b/tests/dmz.sh
@@ -0,0 +1,189 @@
+#!/bin/bash
+# Copyright 2015-2016 AT&T Intellectual Property, Inc
+#  
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#  
+# http://www.apache.org/licenses/LICENSE-2.0
+#  
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+# What this is: An OpenStack Congress policy test. Sets up and validates policy
+# creation and execution for:
+# 1) Identifying VMs connected to a DMZ (currently identified through a 
+#    specifically-named security group)
+# 2) Identifying VMs connected per (1), which are by policy not allowed to be
+#    (currently implemented through an image tag intended to identify images
+#    that are "authorized" i.e. tested and secure, to be DMZ-connected)
+# 3) Reactively enforce the dmz placement rule by pausing VMs found to be in
+#    violation of the policy.
+#
+# Status: this is a work in progress, under test.
+#
+# How to use:
+#   Install Congress test server per https://wiki.opnfv.org/copper/academy
+#   # Create Congress policy and resources that exercise policy
+#   $ sh dmz.sh
+#   After test, cleanup
+#   $ sh dmz-clean.sh
+
+pass() {
+  echo "Hooray!"
+}
+
+# Use this to trigger fail() at the right places
+# if [ "$RESULT" == "Test Failed!" ]; then fail; fi
+fail() {
+  echo "Test Failed!"
+  set +x
+  exit 1
+}
+
+unclean() {
+  echo "Unclean environment!"
+  fail
+}
+
+if [  $# -eq 1 ]; then
+  if [ $1 == "debug" ]; then 
+    set -x #echo on
+  fi
+fi
+
+source /opt/copper/admin-openrc.sh
+
+echo "Create Congress policy 'test'"
+if [[ $(openstack congress policy show test | awk "/ id / { print \$4 }") ]]; then unclean; fi
+openstack congress policy create test
+
+echo "Create dmz_server rule in policy 'test'"
+openstack congress policy rule create test "dmz_server(x) :- nova:servers(id=x,status='ACTIVE'), neutronv2:ports(id, device_id, status='ACTIVE'),  neutronv2:security_group_port_bindings(pid, sg), neutronv2:security_groups(sg,name='dmz')" --name dmz_server
+
+echo "Create dmz_placement_error rule in policy 'test'"
+openstack congress policy rule create test "dmz_placement_error(id) :- nova:servers(id,name,hostId,status,tenant_id,user_id,image), not glancev2:tags(image,'dmz'), dmz_server(id)" --name dmz_placement_error
+
+echo "Create image cirros1 with non-dmz image"
+image=$(openstack image list | awk "/ cirros-0.3.3-x86_64 / { print \$2 }")
+if [ "$image" == "" ]; then glance --os-image-api-version 1 image-create --name cirros-0.3.3-x86_64 --disk-format qcow2 --location http://download.cirros-cloud.net/0.3.3/cirros-0.3.3-x86_64-disk.img --container-format bare
+fi
+
+echo "Create image cirros2 with dmz image"
+image=$(openstack image list | awk "/ cirros-0.3.3-x86_64-dmz / { print \$2 }")
+if [ "$image" == "" ]; then glance --os-image-api-version 1 image-create --name cirros-0.3.3-x86_64-dmz --disk-format qcow2 --location http://download.cirros-cloud.net/0.3.3/cirros-0.3.3-x86_64-disk.img --container-format bare
+fi
+
+echo "Get image ID of cirros dmz image"
+IMAGE_ID=$(glance image-list | awk "/ cirros-0.3.3-x86_64-dmz / { print \$2 }")
+
+echo "Add 'dmz' image tag to the cirros dmz image"
+glance --os-image-api-version 2 image-tag-update $IMAGE_ID "dmz"
+
+echo "Create external network"
+if [[ $(neutron net-list | awk "/ test_public / { print \$2 }") ]]; then unclean; fi
+neutron net-create test_public --router:external=true
+
+echo "Create external subnet"
+neutron subnet-create --disable-dhcp test_public 192.168.10.0/24
+
+echo "Create internal network"
+if [[ $(neutron net-list | awk "/ test_internal / { print \$2 }") ]]; then unclean; fi
+neutron net-create test_internal
+
+echo "Create internal subnet"
+neutron subnet-create test_internal 10.0.0.0/24 --name test_internal --gateway 10.0.0.1 --enable-dhcp --allocation-pool start=10.0.0.2,end=10.0.0.254 --dns-nameserver 8.8.8.8
+
+echo "Create router"
+if [[ $(neutron router-list | awk "/ test_router / { print \$2 }") ]]; then unclean; fi
+neutron router-create test_router
+
+echo "Create router gateway"
+neutron router-gateway-set test_router test_public
+
+echo "Add router internal for internal network"
+neutron router-interface-add test_router subnet=test_internal
+
+echo "Wait up to a minute for as 'neutron router-interface-add' blocks the neutron-api for some time..."
+# add a delay since the previous command takes the neutron-api offline for a while (?)
+COUNTER=1
+RESULT="Failed!"
+until [[ $COUNTER -gt 6  || $RESULT == "Success!" ]]; do
+  echo "Get the internal network ID: try" $COUNTER 
+  test_internal_NET=$(neutron net-list | awk "/ test_internal / { print \$2 }")
+  if [ "$test_internal_NET" != "" ]; then RESULT="c0546c94-436e-4624-aa1a-4393e2981c15Success!"
+  fi
+  let COUNTER+=1
+  sleep 10
+done
+
+echo "Create a security group 'dmz'"
+if [[ $(neutron security-group-list | awk "/ dmz / { print \$2 }") ]]; then unclean; fi
+neutron security-group-create dmz
+
+echo "Create security group ingress rule for 'dmz'"
+neutron security-group-rule-create --direction ingress dmz
+
+echo "Boot cirros1 with non-dmz image"
+nova boot --flavor m1.tiny --image cirros-0.3.3-x86_64 --nic net-id=$test_internal_NET --security-groups dmz cirros1
+
+echo "Boot cirros2 with non-dmz image"
+nova boot --flavor m1.tiny --image cirros-0.3.3-x86_64-dmz --nic net-id=$test_internal_NET  --security-groups dmz cirros2
+
+echo "Wait 5 seconds for Congress polling to occur at least once"
+sleep 5
+
+echo "Get cirros1 instance ID"
+test_cirros1_ID=$(openstack server list | awk "/ cirros1 / { print \$2 }")
+
+echo "Get cirros2 instance ID"
+test_cirros2_ID=$(openstack server list | awk "/ cirros2 / { print \$2 }")
+
+echo "Verify cirros1 and cirros2 IDs are in the Congress policy 'test' table 'dmz_server'"
+COUNTER=5
+RESULT="Test Failed!"
+until [[ $COUNTER -eq 0  || $RESULT == "Test Success!" ]]; do
+  dmz_cirros1=$(openstack congress policy row list test dmz_server | awk "/ $test_cirros1_ID / { print \$2 }")
+  dmz_cirros2=$(openstack congress policy row list test dmz_server | awk "/ $test_cirros2_ID / { print \$2 }")
+  if [ "$dmz_cirros1" == "$test_cirros1_ID" ] &&  [ "$dmz_cirros2" == "$test_cirros2_ID" ]; then RESULT="Test Success!"
+  fi
+  let COUNTER-=1
+  sleep 5
+done
+echo "dmz_server table entries present for cirros1, cirros2:" $RESULT
+if [ "$RESULT" == "Test Failed!" ]; then fail; fi
+
+echo "Verify cirros1 ID is in the Congress policy 'test' table 'dmz_placement_error'"
+COUNTER=5
+RESULT="Test Failed!"
+until [[ $COUNTER -eq 0  || $RESULT == "Test Success!" ]]; do
+  dmz_cirros1=$(openstack congress policy row list test dmz_placement_error | awk "/ $test_cirros1_ID / { print \$2 }")
+  if [ "$dmz_cirros1" == "$test_cirros1_ID" ]; then RESULT="Test Success!"
+  fi
+  let COUNTER-=1
+  sleep 5
+done
+echo "dmz_placement_error table entry present for cirros2:" $RESULT
+if [ "$RESULT" == "Test Failed!" ]; then fail; fi
+
+echo "Create reactive 'paused_dmz_placement_error' rule in policy 'test'"
+openstack congress policy rule create test "execute[nova:servers.pause(id)] :- dmz_placement_error(id), nova:servers(id,status='ACTIVE')" --name paused_dmz_placement_error
+
+echo "Verify cirros1 is paused"
+COUNTER=5
+RESULT="Test Failed!"
+until [[ $COUNTER -eq 0  || $RESULT == "Test Success!" ]]; do
+  cirros1_status=$(nova list | awk "/ cirros1 / { print \$6 }")
+  if [ "$cirros1_status" == "PAUSED" ]; then RESULT="Test Success!"
+  fi
+  let COUNTER-=1
+  sleep 5
+done
+echo "Verify cirros1 is paused:" $RESULT
+if [ "$RESULT" == "Test Failed!" ]; then fail; fi
+pass
+set +x #echo off