ec2_eip integration tests.
This commit is contained in:
James Martin
parent
a37a84243b
commit
8a21f226b5
4 changed files with 491 additions and 5 deletions
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@ -48,7 +48,7 @@ $(CREDENTIALS_FILE):
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@exit 1
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amazon: $(CREDENTIALS_FILE)
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ansible-playbook amazon.yml -i $(INVENTORY) -e @$(VARS_FILE) $(CREDENTIALS_ARG) -e "resource_prefix=$(CLOUD_RESOURCE_PREFIX)" -v $(TEST_FLAGS) ; \
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BOTO_CONFIG=/dev/null ansible-playbook amazon.yml -i $(INVENTORY) -e @$(VARS_FILE) $(CREDENTIALS_ARG) -e "resource_prefix=$(CLOUD_RESOURCE_PREFIX)" -v $(TEST_FLAGS) ; \
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RC=$$? ; \
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CLOUD_RESOURCE_PREFIX="$(CLOUD_RESOURCE_PREFIX)" make amazon_cleanup ; \
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exit $$RC;
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@ -10,6 +10,7 @@ import sys
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import boto
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import optparse
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import yaml
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import os.path
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def delete_aws_resources(get_func, attr, opts):
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for item in get_func():
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@ -17,13 +18,36 @@ def delete_aws_resources(get_func, attr, opts):
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if re.search(opts.match_re, val):
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prompt_and_delete(item, "Delete matching %s? [y/n]: " % (item,), opts.assumeyes)
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def delete_aws_eips(get_func, attr, opts):
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# the file might not be there if the integration test wasn't run
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try:
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eip_log = open(opts.eip_log, 'r').read().splitlines()
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except IOError:
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print opts.eip_log, 'not found.'
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return
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for item in get_func():
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val = getattr(item, attr)
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if val in eip_log:
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prompt_and_delete(item, "Delete matching %s? [y/n]: " % (item,), opts.assumeyes)
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def delete_aws_instances(reservation, opts):
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for list in reservation:
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for item in list.instances:
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prompt_and_delete(item, "Delete matching %s? [y/n]: " % (item,), opts.assumeyes)
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def prompt_and_delete(item, prompt, assumeyes):
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if not assumeyes:
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assumeyes = raw_input(prompt).lower() == 'y'
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assert hasattr(item, 'delete'), "Class <%s> has no delete attribute" % item.__class__
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assert hasattr(item, 'delete') or hasattr(item, 'terminate') , "Class <%s> has no delete or terminate attribute" % item.__class__
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if assumeyes:
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if hasattr(item, 'delete'):
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item.delete()
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print ("Deleted %s" % item)
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if hasattr(item, 'terminate'):
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item.terminate()
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print ("Terminated %s" % item)
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def parse_args():
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# Load details from credentials.yml
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@ -47,6 +71,14 @@ def parse_args():
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action="store", dest="ec2_secret_key",
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default=default_aws_secret_key,
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help="Amazon ec2 secret key. Can use EC2_SECRET_KEY environment variable, or a values from credentials.yml.")
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parser.add_option("--eip-log",
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action="store", dest="eip_log",
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default = None,
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help = "Path to log of EIPs created during test.")
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parser.add_option("--integration-config",
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action="store", dest="int_config",
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default = "integration_config.yml",
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help = "path to integration config")
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parser.add_option("--credentials", "-c",
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action="store", dest="credential_file",
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default="credentials.yml",
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@ -65,12 +97,18 @@ def parse_args():
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if getattr(opts, required) is None:
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parser.error("Missing required parameter: --%s" % required)
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return (opts, args)
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if __name__ == '__main__':
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(opts, args) = parse_args()
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int_config = yaml.load(open(opts.int_config).read())
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if not opts.eip_log:
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output_dir = os.path.expanduser(int_config["output_dir"])
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opts.eip_log = output_dir + '/' + opts.match_re.replace('^','') + '-eip_integration_tests.log'
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# Connect to AWS
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aws = boto.connect_ec2(aws_access_key_id=opts.ec2_access_key,
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aws_secret_access_key=opts.ec2_secret_key)
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@ -81,5 +119,13 @@ if __name__ == '__main__':
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# Delete matching groups
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delete_aws_resources(aws.get_all_security_groups, 'name', opts)
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# Delete recorded EIPs
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delete_aws_eips(aws.get_all_addresses, 'public_ip', opts)
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# Delete temporary instances
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filters = {"tag:Name":opts.match_re.replace('^',''), "instance-state-name": ['running', 'pending', 'stopped' ]}
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delete_aws_instances(aws.get_all_instances(filters=filters), opts)
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except KeyboardInterrupt, e:
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print "\nExiting on user command."
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@ -1,2 +1,3 @@
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---
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# defaults file for test_ec2_eip
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tag_prefix: '{{resource_prefix}}'
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@ -1,2 +1,441 @@
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---
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# tasks file for test_ec2_eip
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# __Test Info__
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# EIPs are a scarce resource. AWS only assigns 5 per account
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# by default. This test tries to only use 1 at a time.
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# one t1.micro instance will also be provisioned.
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# tests require setting of variables eip_ec2_keyname and
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# eip_ec2_image .
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# __Test Outline__
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#
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# __ec2_eip__
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# create test instance
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# create EIP
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# assign allocated ip to instance_id
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# disassociate EIP associated with instance
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# re-use existing EIP with instance
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# deactivate EIP
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# provision EIP with instance_id
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# create VPC EIP
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# re-use exiting VPC EIP with instance
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# __ec2-common__
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# test environment variable EC2_REGION
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# deactivate EIP
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# test with no parameters
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# test with only instance_id
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# test invalid region parameter
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# test valid region parameter
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# test invalid ec2_url parameter
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# test valid ec2_url parameter
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# test credentials from environment
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# test credential parameters
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# ============================================================
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# create test instance
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- name: create test instance
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local_action:
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module: ec2
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key_name: "{{ eip_ec2_keyname }}"
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region: "{{ ec2_region }}"
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instance_type: t1.micro
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image: "{{ eip_ec2_image }}"
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wait: yes
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instance_tags:
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Name: "{{ tag_prefix }}"
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ansible_ec2_eip_integration_test: foo
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exact_count: 1
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count_tag: "ansible_ec2_eip_integration_test"
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ec2_access_key: "{{ ec2_access_key }}"
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ec2_secret_key: "{{ ec2_secret_key }}"
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register: output
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- name: set instance id fact
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set_fact: instance_id={{ output.instances[0].id }}
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# eip allocated:0 assigned:0
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# ============================================================
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# create EIP
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- name: create EIP
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ec2_eip: region={{ ec2_region }}
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ec2_access_key={{ ec2_access_key }}
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ec2_secret_key={{ ec2_secret_key }}
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register: result
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- name: set eip fact
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set_fact: eip={{ result.public_ip }}
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- name: write ip to list for cleanup script
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shell: echo {{ eip }} >> {{ output_dir }}/{{ tag_prefix }}-eip_integration_tests.log
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- name: assert EIP created
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assert:
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that:
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- '"failed" not in result'
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# eip allocated:1 assigned:0
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# ============================================================
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# assign allocated ip to instance_id
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- name: assign allocated ip to instance_id
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ec2_eip:
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reuse_existing_ip_allowed=yes
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instance_id={{ instance_id }}
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ec2_access_key={{ ec2_access_key }}
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ec2_secret_key={{ ec2_secret_key }}
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public_ip={{ eip }}
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region={{ ec2_region }}
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register: result
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- name: assert new EIP was assigned
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assert:
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that:
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- '"failed" not in result'
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- '"public_ip" in result'
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# eip allocated:1 assigned:1
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# ============================================================
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# disassociate EIP associated with instance
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- name: disassociate EIP associated with instance
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ec2_eip: state=absent public_ip={{ eip }} region={{ ec2_region }}
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ec2_access_key={{ ec2_access_key }}
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ec2_secret_key={{ ec2_secret_key }}
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instance_id={{ instance_id }}
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register: result
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- name: assert success disassociate EIP associated with instance
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assert:
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that:
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- '"failed" not in result'
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# eip allocated:1 assigned:0
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# ============================================================
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# re-use existing EIP with instance
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- name: re-use existing EIP with instance
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ec2_eip:
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reuse_existing_ip_allowed=yes
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instance_id={{ instance_id }}
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ec2_access_key={{ ec2_access_key }}
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ec2_secret_key={{ ec2_secret_key }}
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region={{ ec2_region }}
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register: result
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- name: assert new EIP was assigned
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assert:
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that:
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- '"failed" not in result'
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- '"public_ip" in result'
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- name: disassociate EIP associated with instance
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ec2_eip: state=absent public_ip={{ eip }} region={{ ec2_region }}
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ec2_access_key={{ ec2_access_key }}
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ec2_secret_key={{ ec2_secret_key }}
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instance_id={{ instance_id }}
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# eip allocated:1 assigned:1
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# ============================================================
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# deactivate EIP
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- name: deactivate EIP
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ec2_eip: state=absent public_ip={{ eip }} region={{ ec2_region }}
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ec2_access_key={{ ec2_access_key }}
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ec2_secret_key={{ ec2_secret_key }}
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register: result
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- name: assert EIP deactivated
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assert:
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that:
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- '"failed" not in result'
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# eip allocated:0 assigned:0
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# ============================================================
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# provision EIP with instance_id
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- name: provision EIP with instance_id
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ec2_eip:
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instance_id={{ instance_id }}
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ec2_access_key={{ ec2_access_key }}
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ec2_secret_key={{ ec2_secret_key }}
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region={{ ec2_region }}
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register: result
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- name: set eip fact
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set_fact: eip={{ result.public_ip }}
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- name: write ip to list for cleanup script
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shell: echo {{ eip }} >> {{ output_dir }}/{{ tag_prefix }}-eip_integration_tests.log
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- name: assert provision EIP with instance_id
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assert:
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that:
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- '"failed" not in result'
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- '"public_ip" in result'
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- name: disassociate EIP associated with instance
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ec2_eip: state=absent public_ip={{ eip }} region={{ ec2_region }}
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ec2_access_key={{ ec2_access_key }}
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ec2_secret_key={{ ec2_secret_key }}
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instance_id={{ instance_id }}
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- name: deactivate EIP
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ec2_eip: state=absent public_ip={{ eip }} region={{ ec2_region }}
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ec2_access_key={{ ec2_access_key }}
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ec2_secret_key={{ ec2_secret_key }}
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# eip allocated:0 assigned:0
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# ============================================================
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# create VPC EIP
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- name: create VPC EIP
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ec2_eip: in_vpc=yes region={{ ec2_region }}
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ec2_access_key={{ ec2_access_key }}
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ec2_secret_key={{ ec2_secret_key }}
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register: result
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- name: set eip fact
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set_fact: eip={{ result.public_ip }}
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- name: write ip to list for cleanup script
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shell: echo {{ eip }} >> {{ output_dir }}/{{ tag_prefix }}-eip_integration_tests.log
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- name: assert VPC EIP creation
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assert:
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that:
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- '"failed" not in result'
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- '"public_ip" in result'
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# eip allocated:1 assigned:0
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# ============================================================
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# re-use existing VPC EIP with instance
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- name: re-use existing EIP with instance
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ec2_eip:
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in_vpc=yes
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reuse_existing_ip_allowed=yes
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instance_id={{ instance_id }}
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ec2_access_key={{ ec2_access_key }}
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ec2_secret_key={{ ec2_secret_key }}
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region={{ ec2_region }}
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register: result
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- name: assert new EIP was assigned
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assert:
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that:
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- '"failed" not in result'
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- '"public_ip" in result'
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- name: disassociate EIP associated with instance
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ec2_eip: state=absent public_ip={{ eip }} region={{ ec2_region }}
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ec2_access_key={{ ec2_access_key }}
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ec2_secret_key={{ ec2_secret_key }}
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instance_id={{ instance_id }}
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- name: deactivate EIP
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ec2_eip: state=absent public_ip={{ eip }} region={{ ec2_region }}
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ec2_access_key={{ ec2_access_key }}
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ec2_secret_key={{ ec2_secret_key }}
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# eip allocated:0 assigned:0
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# ============================================================
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- name: test environment variable EC2_REGION
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ec2_eip:
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ec2_access_key={{ ec2_access_key }}
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ec2_secret_key={{ ec2_secret_key }}
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environment:
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EC2_REGION: "{{ ec2_region }}"
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register: result
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- name: set eip fact
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set_fact: eip={{ result.public_ip }}
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- name: write ip to list for cleanup script
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shell: echo {{ eip }} >> {{ output_dir }}/{{ tag_prefix }}-eip_integration_tests.log
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- name: assert environment variable EC2_REGION
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assert:
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that:
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- '"failed" not in result'
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- '"public_ip" in result'
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- name: deactivate EIP
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ec2_eip: state=absent public_ip={{ eip }} region={{ ec2_region }}
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ec2_access_key={{ ec2_access_key }}
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ec2_secret_key={{ ec2_secret_key }}
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# eip allocated:0 assigned:0
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# ============================================================
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- name: test with no parameters
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ec2_eip:
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register: result
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ignore_errors: true
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- name: assert failure when called with no parameters
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assert:
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that:
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- 'result.failed'
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- 'result.msg == "Either region or ec2_url must be specified"'
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# eip allocated:0 assigned:0
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# ============================================================
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- name: test with only instance_id
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ec2_eip:
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instance_id=i-12345
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register: result
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ignore_errors: true
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- name: assert failure when called with only 'instance_id'
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assert:
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that:
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- 'result.failed'
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- 'result.msg == "Either region or ec2_url must be specified"'
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# eip allocated:0 assigned:0
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# ============================================================
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- name: test invalid region parameter
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ec2_eip:
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instance_id={{ instance_id }}
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region='asdf querty 1234'
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register: result
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ignore_errors: true
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- name: assert invalid region parameter
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assert:
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that:
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- 'result.failed'
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- 'result.msg.startswith("value of region must be one of:")'
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# eip allocated:0 assigned:0
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# ============================================================
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- name: test valid region parameter
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ec2_eip:
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instance_id={{ instance_id }}
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region={{ ec2_region }}
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register: result
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ignore_errors: true
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- name: assert valid region parameter
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assert:
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that:
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- 'result.failed'
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- 'result.msg.startswith("No handler was ready to authenticate.")'
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# eip allocated:0 assigned:0
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# ============================================================
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- name: test invalid ec2_url parameter
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ec2_eip:
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instance_id={{ instance_id }}
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reuse_existing_ip_allowed=yes
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environment:
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EC2_URL: bogus.example.com
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register: result
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ignore_errors: true
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- name: assert invalid ec2_url parameter
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assert:
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that:
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- 'result.failed'
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- 'result.msg.startswith("No handler was ready to authenticate.")'
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# eip allocated:0 assigned:0
|
||||
|
||||
# ============================================================
|
||||
- name: test valid ec2_url parameter
|
||||
ec2_eip:
|
||||
instance_id={{ instance_id }}
|
||||
reuse_existing_ip_allowed=yes
|
||||
environment:
|
||||
EC2_URL: '{{ec2_url}}'
|
||||
register: result
|
||||
ignore_errors: true
|
||||
|
||||
- name: assert valid ec2_url parameter
|
||||
assert:
|
||||
that:
|
||||
- 'result.failed'
|
||||
- 'result.msg.startswith("No handler was ready to authenticate.")'
|
||||
|
||||
# eip allocated:0 assigned:0
|
||||
|
||||
# ============================================================
|
||||
- name: test credentials from environment
|
||||
ec2_eip:
|
||||
region={{ ec2_region }}
|
||||
instance_id={{ instance_id }}
|
||||
environment:
|
||||
EC2_ACCESS_KEY: bogus_access_key
|
||||
EC2_SECRET_KEY: bogus_secret_key
|
||||
register: result
|
||||
ignore_errors: true
|
||||
|
||||
- name: assert credentials from environment
|
||||
assert:
|
||||
that:
|
||||
- 'result.failed'
|
||||
- '"EC2ResponseError: 401 Unauthorized" in result.msg'
|
||||
|
||||
# eip allocated:0 assigned:0
|
||||
|
||||
# ============================================================
|
||||
- name: test credential parameters
|
||||
ec2_eip: region={{ ec2_region }}
|
||||
register: result
|
||||
ignore_errors: true
|
||||
|
||||
- name: assert credential parameters
|
||||
assert:
|
||||
that:
|
||||
- 'result.failed'
|
||||
- '"Check your credentials" in result.msg'
|
||||
|
||||
# eip allocated:0 assigned:0
|
||||
|
|
|
|||
Loading…
Reference in a new issue