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plantuml / plantuml-server

PlantUML Online Server
https://plantuml.com/
GNU General Public License v3.0
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Graphviz is missing in Docker image #293

Closed tsukinoko-kun closed 1 year ago

tsukinoko-kun commented 1 year ago

A tried writing a class diagram:

@startuml
class A {}

class B {}
@enduml

And got this message in the output:

Dot Executable: /opt/local/bin/dot
Dot executable does not exist
Cannot find Graphviz. You should try

@startuml
testdot
@enduml

or

java -jar plantuml.jar -testdot


This input:

@startuml
testdot
@enduml

results in this output:

PlantUML version 1.2023.7 (Fri May 12 17:23:42 UTC 2023)
Error: Dot executable does not exist
Error: only sequence diagrams will be generated


With a previous version, there was no need to install Graphviz.

I am running Docker 23.0.4 on Arch Linux (Kernel 6.2.10-arch1-1). PlantUML version 1.2023.7

Is there something wrong on my side, or should Graphviz be included in the image?

HeinrichAD commented 1 year ago

Graphviz should be included in the image. See #290 It seems to be already fixed but not published yet. As a work around you could use the last version instead of the latest: plantuml/plantuml-server:v1.2023.6

tsukinoko-kun commented 1 year ago

I have installed Graphviz into the container manually. It works. But I hope that a correction will be published soon.

arnaudroques commented 1 year ago

This should be fixed in version 1.2023.8 Tell us if it's not working for you! Thanks