hadoop/hadoop-ozone/dist/src/main/smoketest/commonlib.robot

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*** Settings ***
Library             OperatingSystem
Library             String
Library             BuiltIn

*** Variables ***
${SECURITY_ENABLED}                 %{SECURITY_ENABLED}

*** Keywords ***
Execute
    [arguments]                     ${command}
    ${rc}                           ${output} =                 Run And Return Rc And Output           ${command}
    Log                             ${output}
    Should Be Equal As Integers     ${rc}                       0
    [return]                        ${output}

Execute And Ignore Error
    [arguments]                     ${command}
    ${rc}                           ${output} =                 Run And Return Rc And Output           ${command}
    Log                             ${output}
    [return]                        ${output}

Execute and checkrc
    [arguments]                     ${command}                  ${expected_error_code}
    ${rc}                           ${output} =                 Run And Return Rc And Output           ${command}
    Log                             ${output}
    Should Be Equal As Integers     ${rc}                       ${expected_error_code}
    [return]                        ${output}

Compare files
    [arguments]                 ${file1}                   ${file2}
    ${checksumbefore} =         Execute                    md5sum ${file1} | awk '{print $1}'
    ${checksumafter} =          Execute                    md5sum ${file2} | awk '{print $1}'
                                Should Be Equal            ${checksumbefore}            ${checksumafter}

Install aws cli
    ${rc}              ${output} =                 Run And Return Rc And Output           which apt-get
    Run Keyword if     '${rc}' == '0'              Install aws cli s3 debian
    ${rc}              ${output} =                 Run And Return Rc And Output           yum --help
    Run Keyword if     '${rc}' == '0'              Install aws cli s3 centos

Kinit test user
    ${hostname} =       Execute                    hostname
    Set Suite Variable  ${TEST_USER}               testuser/${hostname}@EXAMPLE.COM
    Wait Until Keyword Succeeds      2min       10sec      Execute            kinit -k ${TEST_USER} -t /etc/security/keytabs/testuser.keytab