robot/resources/openstack/keystone_interface.robot

   1 *** Settings ***
   2 Documentation     The main interface for interacting with Openstack Keystone API. It handles low level stuff like managing the authtoken and Openstack required fields
   3 Library           OpenstackLibrary
   4 Library               RequestsLibrary
   5 Library           UUID
   6 Library           Collections
   7 Library    OperatingSystem
   8 Resource    ../global_properties.robot
   9 Resource    ../json_templater.robot
  10 Resource    openstack_common.robot
  11
  12 *** Variables ***
  13 ${OPENSTACK_KEYSTONE_API_VERSION}    /v2.0
  14 ${OPENSTACK_KEYSTONE_AUTH_PATH}    /tokens
  15 ${OPENSTACK_KEYSTONE_AUTH_BODY_FILE}    robot/assets/templates/keystone_get_auth.template
  16 ${OPENSTACK_KEYSTONE_TENANT_PATH}    /tenants
  17
  18 *** Keywords ***
  19 Run Openstack Auth Request
  20     [Documentation]    Runs an Openstack Auth Request and returns the token and service catalog. you need to include the token in future request's x-auth-token headers. Service catalog describes what can be called
  21     [Arguments]    ${alias}    ${username}=    ${password}=
  22     ${username}    ${password}=   Set Openstack Credentials   ${username}    ${password}
  23     ${session}=    Create Session       keystone        ${GLOBAL_INJECTED_KEYSTONE}    verify=True
  24     ${uuid}=    Generate UUID
  25     ${data_template}=    OperatingSystem.Get File    ${OPENSTACK_KEYSTONE_AUTH_BODY_FILE}
  26     ${arguments}=    Create Dictionary    username=${username}    password=${password}   tenantName=${GLOBAL_OPENSTACK_TENANT_NAME}
  27     ${data}=    Fill JSON Template    ${data_template}    ${arguments}
  28     ${data_path}=    Catenate    ${OPENSTACK_KEYSTONE_API_VERSION}${OPENSTACK_KEYSTONE_AUTH_PATH}
  29     ${headers}=  Create Dictionary     Accept=application/json    Content-Type=application/json    X-TransactionId=${GLOBAL_APPLICATION_ID}-${uuid}    X-FromAppId=${GLOBAL_APPLICATION_ID}
  30     Log    Sending authenticate post request ${data_path} with headers ${headers} and data ${data}
  31     ${resp}=    Post Request    keystone        ${data_path}     data=${data}    headers=${headers}
  32     Should Be True    200 <= ${resp.status_code} < 300
  33     Save Openstack Auth    ${alias}    ${resp.text}
  34     Log    Received response from keystone ${resp.text}
  35
  36 Get Openstack Tenants
  37     [Documentation]    Returns all the openstack tenant info
  38     [Arguments]    ${alias}
  39     ${resp}=    Internal Get Openstack With Region    ${alias}    ${GLOBAL_OPENSTACK_KEYSTONE_SERVICE_TYPE}    region=    url_ext=${OPENSTACK_KEYSTONE_TENANT_PATH}    data_path=
  40     [Return]    ${resp.json()}
  41
  42 Get Openstack Tenant
  43     [Documentation]    Returns the openstack tenant info for the specified tenantid
  44     [Arguments]    ${alias}     ${tenant_id}
  45     ${resp}=    Internal Get Openstack With Region    ${alias}    ${GLOBAL_OPENSTACK_KEYSTONE_SERVICE_TYPE}    region=    url_ext=${OPENSTACK_KEYSTONE_TENANT_PATH}    data_path=/${tenant_id}
  46     [Return]    ${resp.json()}
  47
  48 Set Openstack Credentials
  49     [Arguments]    ${username}    ${password}
  50     Return From Keyword If    '${username}' != ''   ${username}    ${password}
  51     ${user}   ${pass}=   Get Openstack Credentials
  52     [Return]   ${user}   ${pass}
  53
  54 Get Openstack Credentials
  55     [Return]   ${GLOBAL_INJECTED_OPENSTACK_USERNAME}    ${GLOBAL_INJECTED_OPENSTACK_PASSWORD}