----- Mail original ----- > De: "Gilbert Song" <gilb...@mesosphere.io> > À: "dev" <dev@mesos.apache.org> > Envoyé: Jeudi 1 Septembre 2016 19:21:06 > Objet: Re: Docker containerizer: override USER > > We considered support --user option in docker containerizer. Unfortunately, > it would > potentially break some previous users in behavior. So we did not merge it. > Please > see this JIRA for detail: > > https://issues.apache.org/jira/browse/MESOS-5754 > > However, you can still use DockerInfo::Parameter to specify your --user as a > workaround.
That's what I did, but I expected a more *integrated* solution. Thanks anyway Olivier > > Gilbert > > On Thu, Sep 1, 2016 at 9:15 AM, Olivier Sallou <olivier.sal...@irisa.fr> > wrote: > > > > > > > ----- Mail original ----- > > > De: "Qian Zhang" <zhq527...@gmail.com> > > > À: dev@mesos.apache.org > > > Envoyé: Jeudi 1 Septembre 2016 15:57:39 > > > Objet: Re: Docker containerizer: override USER > > > > > > Hi Olivier, > > > > > > Can you try TaskInfo.CommandInfo.user? > > > > I will try but mesos.proto specifies: > > > > // Enables executor and tasks to run as a specific user. If the user > > // field is present both in FrameworkInfo and here, the CommandInfo > > // user value takes precedence. > > > > FrameworkInfo.user is specified in my case and set to the expected user > > XX. So it does not seem that the container is executed wit the --user XX > > flag. > > > > Olivier > > > > > > > > > > > > > Thanks, > > > Qian Zhang > > > > > > On Thu, Sep 1, 2016 at 4:39 PM, Olivier Sallou <olivier.sal...@irisa.fr> > > > wrote: > > > > > > > Hi, > > > > If Docker image specified a USER in Dockerfile, docker will use this > > user > > > > when executing command in container. > > > > In Docker commands, it can be overriden with -u XX . > > > > > > > > I do not find however in mesos.proto a way to do so. There is the > > > > "arguments" of DockerInfo that I could use to append this to the > > executor > > > > command line, but I think it is not advised as it may not be supported > > in > > > > future. > > > > > > > > Did I miss something ? > > > > > > > > Thanks > > > > > > > > Olvier > > > > > > > > > >
