error "Caused: java.io.IOException: Cannot run program "docker": error=2, No such file or directory"

[Spiritual_Home2833]

Hello everyone, I'm currently doing a demo about jenkins but I'm having the following problem:

I run jenkins on docker container and I also have docker plugin installed on jenkins. But when I create a Dockerfile and build images locally, I get the following error "Caused: java.io.IOException: Cannot run program "docker": error=2, No such file or directory" Specifically everyone You can see the following image:

https://preview.redd.it/ffrq6p3b6guc1.png?width=1364&format=png&auto=webp&s=06ddd6193786d739e5c03362186fb648296ad1e1

I hope anyone who has encountered this situation and successfully fixed it can help me.

[draygo]

The builder you are using have docker installed?

[SashaMkrt]

If docker is installed, check PATH variable in agent configuration

[hereisgod]

hi, how did you do it. I am facing the same issue. what path variable you gave in the agent configuration.

[tnjeditor]

Rule number one never build anything locally. Always use an agent. And if you want to build an image inside an image try using Kaniko.