Nifi-Registry - integration with git

Question

I'm using Apache NiFi-Registry and wanted to integrate it with git. So, I have a registry docker container with a volume to the directory in the host that the git rep is there. I cloned the rep with https and using unsecured nifi-registry instance in the container. The providers.xml file looks like this:

  <flowPersistenceProvider>
    <class>org.apache.nifi.registry.provider.flow.git.GitFlowPersistenceProvider</class>
    <property name="Flow Storage Directory">rep</property>
    <property name="Remote To Push">origin</property>
    <property name="Remote Access User">myuser</property>
    <property name="Remote Access Password">mypass</property>
  </flowPersistenceProvider>

The commits are working fine but it doesn't push:

ERROR [GitFlowMetaData Push thread] o.a.n.r.p.flow.git.GitFlowMetaData Failed to push commits to origin due to org.eclipse.jgit.api.errors.TransportException: https://myuser@xxx/path/to/rep.git: Secure connection to https://myuser@xxx/path/to/rep.git could not be established because of SSL problems org.eclipse.jgit.api.errors.TransportException: https://myuser@xxx/path/to/rep.git: Secure connection to https://myuser@xxx/path/to/rep.git could not be established because of SSL problems

I already ran this command in my rep:

git config http.sslVerify false

Any idea what to do?