Use Docker Pipeline Plugin without interactive mode - docker

Question

I'm trying to use docker with Jenkins Scripted pipeline, and faced with several problems.
If I use it in sh docker ... it results in an error
command not found docker
I tried to fix it by changing Install setting in Global Configuration tool - but not succeed with it.
I'm trying to use Docker plugin now.
def run_my_stage(String name, String cmd, String commit) {
return {
stage(name) {
node("builder") {
docker.withRegistry("192.168.1.33:5000") {
def myimg = docker.image("my-img")
sh "docker pull ${myimg.imageName()}"
sh "docker run ${cmd}"
}
}
}
}
Where cmd == --user=\$UID --rm -t -v ./build/:/home/user/build 192.168.1.33:5000/my-img
I use this code for parallel stages (list of stages generated dynamically), and got this error
java.net.MalformedURLException: no protocol: 192.168.1.33:5000
What is proper usage of this plugin?
I found a lot of examples with withRun and other methods from docker, but I don't need to run any commands inside this image, I have command in Dockerfile (so it built-in for my container).

Answer 1

The error itself has the answer :).
java.net.MalformedURLException: no protocol: 192.168.1.33:5000
You are missing protocol in custom registry. Refer https://jenkins.io/doc/book/pipeline/docker/#custom-registry
def run_my_stage(String name, String cmd, String commit) {
return {
stage(name) {
node("builder") {
docker.withRegistry("https://192.168.1.33:5000") {
def myimg = docker.image("my-img")
sh "docker pull ${myimg.imageName()}"
sh "docker run ${cmd}"
}
}
}
}

Answer 2

You are missing the protocol, the registry must be https://192.168.1.33:5000

Answer 3

Also I have problem with relative path, but simple fix with adding pwd before relative path to build fixed.
Thx #yzT