Install PlantUML without GUI





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I want to install PlantUML in a Docker container. I tried this:



apt install plantuml


This depends on a full X11 and GTK installation, but I only want to use the command line tool, so I don't want to install unnecessary packages, as it considerably increases image size. Is there any way to install PlantUML without GUI?










share|improve this question























  • plantuml is a jar file so download that and put it somewhere on your system: for instance from sourceforge.net/projects/plantuml/files/plantuml.jar/download

    – Rinzwind
    Feb 15 '18 at 14:06






  • 1





    Actually it doesn't depend on a full X11 and GTK install. plantuml depends on default-jre !

    – Robert Riedl
    Feb 15 '18 at 16:50











  • @RobertRiedl Then the Ubuntu dependency tree is seriously broken.

    – petersohn
    Feb 16 '18 at 8:54


















2















I want to install PlantUML in a Docker container. I tried this:



apt install plantuml


This depends on a full X11 and GTK installation, but I only want to use the command line tool, so I don't want to install unnecessary packages, as it considerably increases image size. Is there any way to install PlantUML without GUI?










share|improve this question























  • plantuml is a jar file so download that and put it somewhere on your system: for instance from sourceforge.net/projects/plantuml/files/plantuml.jar/download

    – Rinzwind
    Feb 15 '18 at 14:06






  • 1





    Actually it doesn't depend on a full X11 and GTK install. plantuml depends on default-jre !

    – Robert Riedl
    Feb 15 '18 at 16:50











  • @RobertRiedl Then the Ubuntu dependency tree is seriously broken.

    – petersohn
    Feb 16 '18 at 8:54














2












2








2








I want to install PlantUML in a Docker container. I tried this:



apt install plantuml


This depends on a full X11 and GTK installation, but I only want to use the command line tool, so I don't want to install unnecessary packages, as it considerably increases image size. Is there any way to install PlantUML without GUI?










share|improve this question














I want to install PlantUML in a Docker container. I tried this:



apt install plantuml


This depends on a full X11 and GTK installation, but I only want to use the command line tool, so I don't want to install unnecessary packages, as it considerably increases image size. Is there any way to install PlantUML without GUI?







apt docker






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Feb 15 '18 at 13:59









petersohnpetersohn

36427




36427













  • plantuml is a jar file so download that and put it somewhere on your system: for instance from sourceforge.net/projects/plantuml/files/plantuml.jar/download

    – Rinzwind
    Feb 15 '18 at 14:06






  • 1





    Actually it doesn't depend on a full X11 and GTK install. plantuml depends on default-jre !

    – Robert Riedl
    Feb 15 '18 at 16:50











  • @RobertRiedl Then the Ubuntu dependency tree is seriously broken.

    – petersohn
    Feb 16 '18 at 8:54



















  • plantuml is a jar file so download that and put it somewhere on your system: for instance from sourceforge.net/projects/plantuml/files/plantuml.jar/download

    – Rinzwind
    Feb 15 '18 at 14:06






  • 1





    Actually it doesn't depend on a full X11 and GTK install. plantuml depends on default-jre !

    – Robert Riedl
    Feb 15 '18 at 16:50











  • @RobertRiedl Then the Ubuntu dependency tree is seriously broken.

    – petersohn
    Feb 16 '18 at 8:54

















plantuml is a jar file so download that and put it somewhere on your system: for instance from sourceforge.net/projects/plantuml/files/plantuml.jar/download

– Rinzwind
Feb 15 '18 at 14:06





plantuml is a jar file so download that and put it somewhere on your system: for instance from sourceforge.net/projects/plantuml/files/plantuml.jar/download

– Rinzwind
Feb 15 '18 at 14:06




1




1





Actually it doesn't depend on a full X11 and GTK install. plantuml depends on default-jre !

– Robert Riedl
Feb 15 '18 at 16:50





Actually it doesn't depend on a full X11 and GTK install. plantuml depends on default-jre !

– Robert Riedl
Feb 15 '18 at 16:50













@RobertRiedl Then the Ubuntu dependency tree is seriously broken.

– petersohn
Feb 16 '18 at 8:54





@RobertRiedl Then the Ubuntu dependency tree is seriously broken.

– petersohn
Feb 16 '18 at 8:54










1 Answer
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By default, you must have X11 libraries installed. See: Installation notes. Otherwise check how to use Headless Mode in the Java SE Platform.



I think the best is to install X virtual framebuffer, which can performs all graphical operations in virtual memory without showing any screen output.



You can install it by:



sudo apt-get install Xvfb


Then run by:



Xvfb :0 -screen 0 1024x768x16 &


Then to specify which display to use, you need to export DISPLAY, e.g.



export DISPLAY=:0.0 # Select screen 0.


Then you can run plantuml to use that display.






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    1 Answer
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    active

    oldest

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    1 Answer
    1






    active

    oldest

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    active

    oldest

    votes






    active

    oldest

    votes









    0














    By default, you must have X11 libraries installed. See: Installation notes. Otherwise check how to use Headless Mode in the Java SE Platform.



    I think the best is to install X virtual framebuffer, which can performs all graphical operations in virtual memory without showing any screen output.



    You can install it by:



    sudo apt-get install Xvfb


    Then run by:



    Xvfb :0 -screen 0 1024x768x16 &


    Then to specify which display to use, you need to export DISPLAY, e.g.



    export DISPLAY=:0.0 # Select screen 0.


    Then you can run plantuml to use that display.






    share|improve this answer




























      0














      By default, you must have X11 libraries installed. See: Installation notes. Otherwise check how to use Headless Mode in the Java SE Platform.



      I think the best is to install X virtual framebuffer, which can performs all graphical operations in virtual memory without showing any screen output.



      You can install it by:



      sudo apt-get install Xvfb


      Then run by:



      Xvfb :0 -screen 0 1024x768x16 &


      Then to specify which display to use, you need to export DISPLAY, e.g.



      export DISPLAY=:0.0 # Select screen 0.


      Then you can run plantuml to use that display.






      share|improve this answer


























        0












        0








        0







        By default, you must have X11 libraries installed. See: Installation notes. Otherwise check how to use Headless Mode in the Java SE Platform.



        I think the best is to install X virtual framebuffer, which can performs all graphical operations in virtual memory without showing any screen output.



        You can install it by:



        sudo apt-get install Xvfb


        Then run by:



        Xvfb :0 -screen 0 1024x768x16 &


        Then to specify which display to use, you need to export DISPLAY, e.g.



        export DISPLAY=:0.0 # Select screen 0.


        Then you can run plantuml to use that display.






        share|improve this answer













        By default, you must have X11 libraries installed. See: Installation notes. Otherwise check how to use Headless Mode in the Java SE Platform.



        I think the best is to install X virtual framebuffer, which can performs all graphical operations in virtual memory without showing any screen output.



        You can install it by:



        sudo apt-get install Xvfb


        Then run by:



        Xvfb :0 -screen 0 1024x768x16 &


        Then to specify which display to use, you need to export DISPLAY, e.g.



        export DISPLAY=:0.0 # Select screen 0.


        Then you can run plantuml to use that display.







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Feb 10 at 19:57









        kenorbkenorb

        4,81014054




        4,81014054






























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