Docker: Are you trying to connect to a TLS-enabled daemon without TLS?

You may get this error:

Warning: failed to get default registry endpoint from daemon (Get http://192.168.99.100:2376/v1.30/info: malformed HTTP response "\x15\x03\x01\x00\x02\x02".
* Are you trying to connect to a TLS-enabled daemon without TLS?). Using system default: https://index.docker.io/v1/
Post http://192.168.99.100:2376/v1.30/images/create?fromImage=node&tag=7-alpine: malformed HTTP response "\x15\x03\x01\x00\x02\x02\x16".
* Are you trying to connect to a TLS-enabled daemon without TLS?

You need to add the docker variable to the user running Jenkins (in my case, System on Windows).

Cannot run program “nohup”

Caused: java.io.IOException: Cannot run program "nohup" (in directory "C:\Jenkins\workspace\Bytle-Db"): CreateProcess error=2, The system cannot find the file specified
	at java.lang.ProcessBuilder.start(Unknown Source)
	at hudson.Proc$LocalProc.<init>(Proc.java:249)
	at hudson.Proc$LocalProc.<init>(Proc.java:218)

Just add to the PATH environment variable a path to a nohup windows executable. Example with Git Bash

C:\git-for-windows\usr\bin\

Then, you can find it: