Is %config(noreplace) enough to instruct an RPM not to touch a config file in an upgrade?












0














On my RedHat 7.4, I'm creating an RPM with CMake, and one of the instructions I want to give the RPM is - to leave a certain config file alone, in case the action is an upgrade.



I thought I could accomplish this in my CMakeLists.txt with (mcve):



cmake_minimum_required(VERSION 3.4.0 FATAL_ERROR)                                                                                                                                                                  
project(MyKibana)

set(kibana_version 6.2.2)
set(kibana_dir /usr/share/mykibana)

list(APPEND CPACK_RPM_USER_FILELIST
"%config(noreplace) ${kibana_dir}/config/kibana.yml"
)


However, when I do sudo yum upgrade /tmp/my-kibana-6.2.2-577-g7cca696.el7.my.x86_64.rpm -y, I see that the file at /usr/share/mykibana/config/kibana.yml is overwritten with the file in the RPM.



Is there something else I need to do besides the %config(noreplace) directive?










share|improve this question



























    0














    On my RedHat 7.4, I'm creating an RPM with CMake, and one of the instructions I want to give the RPM is - to leave a certain config file alone, in case the action is an upgrade.



    I thought I could accomplish this in my CMakeLists.txt with (mcve):



    cmake_minimum_required(VERSION 3.4.0 FATAL_ERROR)                                                                                                                                                                  
    project(MyKibana)

    set(kibana_version 6.2.2)
    set(kibana_dir /usr/share/mykibana)

    list(APPEND CPACK_RPM_USER_FILELIST
    "%config(noreplace) ${kibana_dir}/config/kibana.yml"
    )


    However, when I do sudo yum upgrade /tmp/my-kibana-6.2.2-577-g7cca696.el7.my.x86_64.rpm -y, I see that the file at /usr/share/mykibana/config/kibana.yml is overwritten with the file in the RPM.



    Is there something else I need to do besides the %config(noreplace) directive?










    share|improve this question

























      0












      0








      0







      On my RedHat 7.4, I'm creating an RPM with CMake, and one of the instructions I want to give the RPM is - to leave a certain config file alone, in case the action is an upgrade.



      I thought I could accomplish this in my CMakeLists.txt with (mcve):



      cmake_minimum_required(VERSION 3.4.0 FATAL_ERROR)                                                                                                                                                                  
      project(MyKibana)

      set(kibana_version 6.2.2)
      set(kibana_dir /usr/share/mykibana)

      list(APPEND CPACK_RPM_USER_FILELIST
      "%config(noreplace) ${kibana_dir}/config/kibana.yml"
      )


      However, when I do sudo yum upgrade /tmp/my-kibana-6.2.2-577-g7cca696.el7.my.x86_64.rpm -y, I see that the file at /usr/share/mykibana/config/kibana.yml is overwritten with the file in the RPM.



      Is there something else I need to do besides the %config(noreplace) directive?










      share|improve this question













      On my RedHat 7.4, I'm creating an RPM with CMake, and one of the instructions I want to give the RPM is - to leave a certain config file alone, in case the action is an upgrade.



      I thought I could accomplish this in my CMakeLists.txt with (mcve):



      cmake_minimum_required(VERSION 3.4.0 FATAL_ERROR)                                                                                                                                                                  
      project(MyKibana)

      set(kibana_version 6.2.2)
      set(kibana_dir /usr/share/mykibana)

      list(APPEND CPACK_RPM_USER_FILELIST
      "%config(noreplace) ${kibana_dir}/config/kibana.yml"
      )


      However, when I do sudo yum upgrade /tmp/my-kibana-6.2.2-577-g7cca696.el7.my.x86_64.rpm -y, I see that the file at /usr/share/mykibana/config/kibana.yml is overwritten with the file in the RPM.



      Is there something else I need to do besides the %config(noreplace) directive?







      cmake redhat rpm






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      asked Nov 22 at 22:41









      boardrider

      2,11022144




      2,11022144
























          1 Answer
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          The behavior of rpm with config files is rather complicated to understand.



          %config(noreplace) will not replace your config file if you changed it. If you did not touch the config file, it will always be overwritten with the new config file.



          For a more thorough understanding; see this excellent page: http://people.ds.cam.ac.uk/jw35/docs/rpm_config.html






          share|improve this answer





















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            1 Answer
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            active

            oldest

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            2














            The behavior of rpm with config files is rather complicated to understand.



            %config(noreplace) will not replace your config file if you changed it. If you did not touch the config file, it will always be overwritten with the new config file.



            For a more thorough understanding; see this excellent page: http://people.ds.cam.ac.uk/jw35/docs/rpm_config.html






            share|improve this answer


























              2














              The behavior of rpm with config files is rather complicated to understand.



              %config(noreplace) will not replace your config file if you changed it. If you did not touch the config file, it will always be overwritten with the new config file.



              For a more thorough understanding; see this excellent page: http://people.ds.cam.ac.uk/jw35/docs/rpm_config.html






              share|improve this answer
























                2












                2








                2






                The behavior of rpm with config files is rather complicated to understand.



                %config(noreplace) will not replace your config file if you changed it. If you did not touch the config file, it will always be overwritten with the new config file.



                For a more thorough understanding; see this excellent page: http://people.ds.cam.ac.uk/jw35/docs/rpm_config.html






                share|improve this answer












                The behavior of rpm with config files is rather complicated to understand.



                %config(noreplace) will not replace your config file if you changed it. If you did not touch the config file, it will always be overwritten with the new config file.



                For a more thorough understanding; see this excellent page: http://people.ds.cam.ac.uk/jw35/docs/rpm_config.html







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Nov 23 at 8:16









                Chris Maes

                13.3k33880




                13.3k33880






























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