513cebe7b7
* Add Virtual Kubelet provider for VIC Initial virtual kubelet provider for VMware VIC. This provider currently handles creating and starting of a pod VM via the VIC portlayer and persona server. Image store handling via the VIC persona server. This provider currently requires the feature/wolfpack branch of VIC. * Added pod stop and delete. Also added node capacity. Added the ability to stop and delete pod VMs via VIC. Also retrieve node capacity information from the VCH. * Cleanup and readme file Some file clean up and added a Readme.md markdown file for the VIC provider. * Cleaned up errors, added function comments, moved operation code 1. Cleaned up error handling. Set standard for creating errors. 2. Added method prototype comments for all interface functions. 3. Moved PodCreator, PodStarter, PodStopper, and PodDeleter to a new folder. * Add mocking code and unit tests for podcache, podcreator, and podstarter Used the unit test framework used in VIC to handle assertions in the provider's unit test. Mocking code generated using OSS project mockery, which is compatible with the testify assertion framework. * Vendored packages for the VIC provider Requires feature/wolfpack branch of VIC and a few specific commit sha of projects used within VIC. * Implementation of POD Stopper and Deleter unit tests (#4) * Updated files for initial PR
243 lines
13 KiB
Plaintext
243 lines
13 KiB
Plaintext
# Copyright 2016-2017 VMware, Inc. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License
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*** Settings ***
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Documentation Test 1-04 - Docker Create
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Resource ../../resources/Util.robot
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Suite Setup Conditional Install VIC Appliance To Test Server
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Suite Teardown Cleanup VIC Appliance On Test Server
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Test Timeout 20 minutes
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*** Test Cases ***
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Simple creates
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} pull ${busybox}
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Should Be Equal As Integers ${rc} 0
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Should Not Contain ${output} Error
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} create ${busybox}
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Should Be Equal As Integers ${rc} 0
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Should Not Contain ${output} Error
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} create -t -i ${busybox}
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Should Be Equal As Integers ${rc} 0
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Should Not Contain ${output} Error
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} create --name test1 ${busybox}
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Should Be Equal As Integers ${rc} 0
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Should Not Contain ${output} Error
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Create with anonymous volume
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} create -v /var/log ${busybox} ls /var/log
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Should Be Equal As Integers ${rc} 0
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Should Not Contain ${output} Error
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} start ${output}
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Should Be Equal As Integers ${rc} 0
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Should Not Contain ${output} Error
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} logs --follow ${output}
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Should Be Equal As Integers ${rc} 0
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Should Not Contain ${output} Error
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Create with named volume
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Run docker %{VCH-PARAMS} volume rm test-named-vol
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${disk-size}= Run docker %{VCH-PARAMS} logs $(docker %{VCH-PARAMS} start $(docker %{VCH-PARAMS} create -v test-named-vol:/testdir ${busybox} /bin/df -Ph) && sleep 10) | grep by-label | awk '{print $2}'
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Should Contain ${disk-size} 975.9M
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Create with a directory as a volume
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} create -v /dir:/dir ${busybox}
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Should Be Equal As Integers ${rc} 1
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Should Contain ${output} Error response from daemon: Bad request error from portlayer: mounting directories as a data volume is not supported.
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Create with complex volume topology - overriding image volume with named volume
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# Verify that only anonymous volumes are removed when superseding an image volume with a named volume
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${suffix}= Evaluate '%{DRONE_BUILD_NUMBER}-' + str(random.randint(1000,9999)) modules=random
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Set Test Variable ${namedImageVol} non-anonymous-image-volume-${suffix}
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} volume rm ${namedImageVol}
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} volume create --name ${namedImageVol}
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Should Be Equal As Integers ${rc} 0
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Set Test Variable ${imageVolumeContainer} I-Have-Two-Anonymous-Volumes-${suffix}
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${rc} ${c5}= Run And Return Rc And Output docker %{VCH-PARAMS} create --name ${imageVolumeContainer} -v ${namedImageVol}:/data/db -v /I/AM/ANONYMOOOOSE mongo
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Should Be Equal As Integers ${rc} 0
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} inspect -f "{{.HostConfig.Binds}}" ${imageVolumeContainer}
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Should Contain ${output} ${namedImageVol}
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} inspect -f "{{.Config.Volumes}}" ${imageVolumeContainer}
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Should Contain ${output} ${namedImageVol}
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Create simple top example
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} create ${busybox} /bin/top
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Should Be Equal As Integers ${rc} 0
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Should Not Contain ${output} Error
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Create fakeimage image
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} create fakeimage
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Should Be Equal As Integers ${rc} 1
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Should Contain ${output} Error: image library/fakeimage not found
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Create fakeImage repository
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} create fakeImage
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Should Be Equal As Integers ${rc} 1
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Should Contain ${output} Error parsing reference: "fakeImage" is not a valid repository/tag
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Create and start named container
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} create --name busy1 ${busybox} /bin/top
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Should Be Equal As Integers ${rc} 0
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Should Not Contain ${output} Error
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} start busy1
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Should Be Equal As Integers ${rc} 0
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Should Not Contain ${output} Error
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Create linked containers that can ping
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} pull ${debian}
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Should Be Equal As Integers ${rc} 0
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} create --link busy1:busy1 --name busy2 ${debian} ping -c2 busy1
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Should Be Equal As Integers ${rc} 0
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Should Not Contain ${output} Error
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} start busy2
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Should Be Equal As Integers ${rc} 0
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Should Not Contain ${output} Error
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} wait busy2
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Should Be Equal As Integers ${rc} 0
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Should Not Contain ${output} Error
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} logs busy2
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Should Be Equal As Integers ${rc} 0
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Should Contain ${output} 2 packets transmitted, 2 packets received
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Create a container after the last container is removed
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} pull ${busybox}
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Should Be Equal As Integers ${rc} 0
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Should Not Contain ${output} Error
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${rc} ${cid}= Run And Return Rc And Output docker %{VCH-PARAMS} create ${busybox}
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Should Be Equal As Integers ${rc} 0
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Should Not Contain ${cid} Error
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} rm ${cid}
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Should Be Equal As Integers ${rc} 0
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Should Not Contain ${output} Error
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${rc} ${cid2}= Run And Return Rc And Output docker %{VCH-PARAMS} create ${busybox}
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Should Be Equal As Integers ${rc} 0
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Should Not Contain ${cid2} Error
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Create a container from an image that has not been pulled yet
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} create ${alpine} bash
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Should Be Equal As Integers ${rc} 0
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Should Not Contain ${output} Error
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Create a container with no command specified
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} pull centos:6.6
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Should Be Equal As Integers ${rc} 0
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Should Not Contain ${output} Error
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} create centos:6.6
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Should Be Equal As Integers ${rc} 1
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Should Contain ${output} Error response from daemon: No command specified
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Create a container with custom CPU count
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${rc} ${id}= Run And Return Rc And Output docker %{VCH-PARAMS} create -it --cpuset-cpus 3 ${busybox}
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Should Be Equal As Integers ${rc} 0
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${id}= Get VM display name ${id}
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${rc} ${output}= Run And Return Rc And Output govc vm.info ${id} |awk '/CPU:/ {print $2}'
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Should Be Equal As Integers ${rc} 0
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Should Contain ${output} 3
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Create a container with custom amount of memory in GB
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${rc} ${id}= Run And Return Rc And Output docker %{VCH-PARAMS} create -it -m 4G ${busybox}
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Should Be Equal As Integers ${rc} 0
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${id}= Get VM display name ${id}
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${rc} ${output}= Run And Return Rc And Output govc vm.info ${id} |awk '/Memory:/ {print $2}'
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Should Be Equal As Integers ${rc} 0
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Should Contain ${output} 4096MB
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Create a container with custom amount of memory in MB
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${rc} ${id}= Run And Return Rc And Output docker %{VCH-PARAMS} create -it -m 2048M ${busybox}
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Should Be Equal As Integers ${rc} 0
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${id}= Get VM display name ${id}
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${rc} ${output}= Run And Return Rc And Output govc vm.info ${id} |awk '/Memory:/ {print $2}'
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Should Be Equal As Integers ${rc} 0
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Should Contain ${output} 2048MB
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Create a container with custom amount of memory in KB
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${rc} ${id}= Run And Return Rc And Output docker %{VCH-PARAMS} create -it -m 2097152K ${busybox}
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Should Be Equal As Integers ${rc} 0
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${id}= Get VM display name ${id}
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${rc} ${output}= Run And Return Rc And Output govc vm.info ${id} |awk '/Memory:/ {print $2}'
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Should Be Equal As Integers ${rc} 0
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Should Contain ${output} 2048MB
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Create a container with custom amount of memory in Bytes
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${rc} ${id}= Run And Return Rc And Output docker %{VCH-PARAMS} create -it -m 2147483648B ${busybox}
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Should Be Equal As Integers ${rc} 0
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${id}= Get VM display name ${id}
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${rc} ${output}= Run And Return Rc And Output govc vm.info ${id} |awk '/Memory:/ {print $2}'
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Should Be Equal As Integers ${rc} 0
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Should Contain ${output} 2048MB
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Create a container using rest api call without HostConfig in the form data
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${status}= Run Keyword And Return Status Environment Variable Should Be Set DOCKER_CERT_PATH
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${certs}= Set Variable If ${status} --cert %{DOCKER_CERT_PATH}/cert.pem --key %{DOCKER_CERT_PATH}/key.pem ${EMPTY}
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${output}= Run curl -sk ${certs} -H "Content-Type: application/json" -d '{"Image": "${busybox}", "Cmd": ["ping", "127.0.0.1"], "NetworkMode": "bridge"}' https://%{VCH-IP}:%{VCH-PORT}/containers/create
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Log ${output}
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Should contain ${output} "Warnings":null
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Create a container and check the VM display name and datastore folder name
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${rc} ${id}= Run And Return Rc And Output docker %{VCH-PARAMS} create -it --name busy3 ${busybox}
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Should Be Equal As Integers ${rc} 0
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${vmName}= Get VM display name ${id}
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${rc} ${output}= Run And Return Rc And Output govc vm.info ${vmName}
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Should Be Equal As Integers ${rc} 0
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Should Contain ${output} ${vmName}
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${rc} ${output}= Run Keyword If '%{DATASTORE_TYPE}' == 'VSAN' Run And Return Rc And Output govc datastore.ls | grep ${vmName}
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Run Keyword If '%{DATASTORE_TYPE}' == 'VSAN' Should Be Equal As Integers ${rc} 0
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Run Keyword If '%{DATASTORE_TYPE}' == 'VSAN' Should contain ${output} ${vmName}
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${rc} ${output}= Run Keyword If '%{DATASTORE_TYPE}' == 'Non_VSAN' Run And Return Rc And Output govc datastore.ls | grep ${id}
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Run Keyword If '%{DATASTORE_TYPE}' == 'Non_VSAN' Should Be Equal As Integers ${rc} 0
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Run Keyword If '%{DATASTORE_TYPE}' == 'Non_VSAN' Should Contain ${output} ${id}
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Create disables VC destroy
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} pull ${busybox}
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Should Be Equal As Integers ${rc} 0
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${rc} ${id}= Run And Return Rc And Output docker %{VCH-PARAMS} create ${busybox}
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Should Be Equal As Integers ${rc} 0
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${id}= Get VM display name ${id}
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${rc} ${output}= Run And Return Rc And Output govc vm.info -json ${id} | jq .VirtualMachines[].DisabledMethod
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Should Be Equal As Integers ${rc} 0
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Run Keyword If '%{HOST_TYPE}' == 'VC' Should Contain ${output} Destroy_Task
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Run Keyword If '%{HOST_TYPE}' == 'ESXi' Should Not Contain ${output} Destroy_Task
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Parallel creates with same container name
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} pull ${busybox}
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Should Be Equal As Integers ${rc} 0
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${suffix}= Evaluate '%{DRONE_BUILD_NUMBER}-' + str(random.randint(1000,9999)) modules=random
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Set Test Variable ${name} testDuplicates-${suffix}
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${pid1}= Start Process docker %{VCH-PARAMS} create --name ${name} ${busybox} shell=True
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${pid2}= Start Process docker %{VCH-PARAMS} create --name ${name} ${busybox} shell=True
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${res1}= Wait For Process ${pid1}
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${res2}= Wait For Process ${pid2}
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# Only one process should succeed
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Run Keyword If ${res1.rc} == 0 Should Not Be Equal As Integers ${res2.rc} 0
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Run Keyword If ${res2.rc} == 0 Should Not Be Equal As Integers ${res1.rc} 0
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${status1} ${out1}= Run Keyword And Ignore Error Should Contain ${res1.stderr} is already in use
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${status2} ${out2}= Run Keyword And Ignore Error Should Contain ${res2.stderr} is already in use
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# Only and only one process's stderr should contain the error message
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Run Keyword If '${status1}' == 'PASS' Should Not Be Equal '${status2}' 'PASS'
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Run Keyword If '${status2}' == 'PASS' Should Not Be Equal '${status1}' 'PASS'
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} ps -f status=created
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Should Be Equal As Integers ${rc} 0
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Should Contain X Times ${output} ${name} 1
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# Verify that remove and re-create works for the same name
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} rm ${name}
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Should Be Equal As Integers ${rc} 0
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${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} create --name ${name} ${busybox}
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Should Be Equal As Integers ${rc} 0
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