Thanks Nicolas and Richard for your valuable inputs it's resolved. Regards Irfan
On Mon, Oct 19, 2015 at 10:12 AM, Richard Bywater <[email protected]> wrote: > You shouldn't be pointing it at Port 22 as that's the SSH port. You'll > need to check which tcp port you've got your Docker daemon listening on for > Docker API calls. > > Richard. > > On Mon, 19 Oct 2015 5:38 pm Irfan Sayed <[email protected]> wrote: > >> update: >> on the build slave configuration , i have set the following variable: >> >> variable : DOCKER_HOST >> value : tcp://192.168.102.28:22 >> does it suffice ? >> >> Do i need to set DOCKER_TLS_VERIFY variable ? >> >> Regards >> >> >> >> On Mon, Oct 19, 2015 at 7:36 AM, Irfan Sayed <[email protected]> >> wrote: >> >>> >>> thanks. >>> when i ssh to slave box (docker host), i can run following comamnd >>> >>> [root@localhost ~]# docker images >>> REPOSITORY TAG IMAGE ID >>> CREATED VIRTUAL SIZE >>> centos7try10 latest 482d7f9db0fc Less than a >>> second ago 999.4 MB >>> <none> <none> 086ff303fac0 Less than a >>> second ago 453.3 MB >>> centos7try1 latest 5632e539e10f Less than a >>> second ago 998.9 MB >>> docker.io/centos centos7 ce20c473cd8a Less than a >>> second ago 172.3 MB >>> jenkins_slave latest a8ec8904386f 7 hours >>> ago 172.8 MB >>> <none> <none> 2249793a098a 7 hours >>> ago 277.4 MB >>> >>> just want to re-iterate , slave box and docker host are same box and i >>> am just connecting to slave from jenkins master using ssh 22 port >>> and using docker plugin to build image form Dockerfile >>> >>> please suggest >>> >>> Regards >>> >>> >>> >>> On Mon, Oct 19, 2015 at 3:07 AM, nicolas de loof < >>> [email protected]> wrote: >>> >>>> Can you run docker commands without setting -H ? >>>> In this case docker will use /var/run/docker.sock unix socket and not >>>> rely on TLS for security, which is the default behavior for access to local >>>> daemon. >>>> docker plugins will work the same in such a setup, and you don't have >>>> to set a docker host in your jenkins configuration but just let plugin >>>> access local daemon. >>>> >>>> 2015-10-18 20:30 GMT+02:00 Irfan Sayed <[email protected]>: >>>> >>>>> further update : >>>>> >>>>> here is the docker process and running and it's PID >>>>> >>>>> [root@localhost docker]# ps -ef | grep docker >>>>> root 1623 1 0 12:11 ? 00:00:28 /usr/bin/docker -d >>>>> --selinux-enabled >>>>> root 3480 3415 0 12:54 ? 00:00:00 bash -c cd >>>>> "/tmp/workspace/docker" && java -jar slave.jar >>>>> root 12299 11158 0 23:00 pts/2 00:00:00 grep --color=auto >>>>> docker >>>>> >>>>> further, if i run following command: >>>>> >>>>> [root@localhost docker]# docker -H=tcp://192.168.102.28:22 images >>>>> Get http://192.168.102.28:22/v1.19/images/json: malformed HTTP >>>>> response "SSH-2.0-OpenSSH_6.4". Are you trying to connect to a TLS-enabled >>>>> daemon without TLS? >>>>> >>>>> regards >>>>> >>>>> >>>>> >>>>> >>>>> On Sun, Oct 18, 2015 at 11:39 PM, Irfan Sayed <[email protected]> >>>>> wrote: >>>>> >>>>>> i have just ssh (using port 22) to connect to docker host which is >>>>>> nothing but slave box >>>>>> this is what i have done. >>>>>> >>>>>> i haven't specified any docker URL. In job configuration, i have just >>>>>> given the path of Dockerfile and trying to build the image from that >>>>>> Dockerfile >>>>>> >>>>>> please suggest >>>>>> >>>>>> Regards >>>>>> >>>>>> >>>>>> On Sun, Oct 18, 2015 at 11:31 PM, Richard Bywater <[email protected]> >>>>>> wrote: >>>>>> >>>>>>> Have you specified the port 22 from that Docker URL or are the >>>>>>> plug-ins doing that as port 22 isn't right for Docker. >>>>>>> >>>>>>> Richard >>>>>>> >>>>>>> On Sun, 18 Oct 2015 11:22 pm Irfan Sayed <[email protected]> >>>>>>> wrote: >>>>>>> >>>>>>>> >>>>>>>> hi all, >>>>>>>> >>>>>>>> I am trying to provision the build containers dynamically using >>>>>>>> docker . i have installed jenkins master along with docker plugins . >>>>>>>> build >>>>>>>> slave is docker host and all are running on unix setup : centos : 6.5 >>>>>>>> >>>>>>>> here is my setup: >>>>>>>> >>>>>>>> Jenkins master : 1.633 >>>>>>>> cloudbees docker build and publish plugin : 1.0.1 >>>>>>>> cloudbees docker custom build env plugin : 1.6.1 >>>>>>>> docker commons plugin : 1.2 >>>>>>>> docker build step : 1.31 >>>>>>>> kubernetes plugin : 0.4.1 >>>>>>>> >>>>>>>> I have deployed the docker host and created Dockerfile. i am able >>>>>>>> to build docker image using Dockerfile on the docker host and run in >>>>>>>> the >>>>>>>> container >>>>>>>> however, from jenkins master , whenever i am trying to connect to >>>>>>>> docker host and build docker image using docker plugin , i am getting >>>>>>>> following error >>>>>>>> >>>>>>>> Started by user anonymous <http://115.113.226.194:2003/user/null> >>>>>>>> Building remotely on 192.168.102.28 >>>>>>>> <http://115.113.226.194:2003/computer/192.168.102.28> in workspace >>>>>>>> /tmp/workspace/docker >>>>>>>> $ docker inspect 43728998fde0187a1f0b526fef5e2db9b02796a3 >>>>>>>> [] >>>>>>>> Build Docker image from /tmp/workspace/docker/Dockerfile ... >>>>>>>> $ docker build --tag 43728998fde0187a1f0b526fef5e2db9b02796a3 --file >>>>>>>> Dockerfile /tmp/workspace/docker >>>>>>>> Sending build context to Docker daemon 497.2 kB >>>>>>>> >>>>>>>> Sending build context to Docker daemon >>>>>>>> Post >>>>>>>> http://192.168.102.28:22/v1.19/build?cgroupparent=&cpuperiod=0&cpuquota=0&cpusetcpus=&cpusetmems=&cpushares=0&dockerfile=Dockerfile&memory=0&memswap=0&rm=1&t=43728998fde0187a1f0b526fef5e2db9b02796a3: >>>>>>>> malformed HTTP response "SSH-2.0-OpenSSH_6.4". Are you trying to >>>>>>>> connect to a TLS-enabled daemon without TLS? >>>>>>>> FATAL: Failed to build docker image from project >>>>>>>> Dockerfilejava.lang.RuntimeException >>>>>>>> <http://stacktrace.jenkins-ci.org/search?query=java.lang.RuntimeException>: >>>>>>>> Failed to build docker image from project Dockerfile >>>>>>>> at >>>>>>>> com.cloudbees.jenkins.plugins.docker_build_env.Docker.buildImage(Docker.java:121) >>>>>>>> >>>>>>>> <http://stacktrace.jenkins-ci.org/search/?query=com.cloudbees.jenkins.plugins.docker_build_env.Docker.buildImage&entity=method> >>>>>>>> at >>>>>>>> com.cloudbees.jenkins.plugins.docker_build_env.DockerfileImageSelector.prepareDockerImage(DockerfileImageSelector.java:41) >>>>>>>> >>>>>>>> <http://stacktrace.jenkins-ci.org/search/?query=com.cloudbees.jenkins.plugins.docker_build_env.DockerfileImageSelector.prepareDockerImage&entity=method> >>>>>>>> at >>>>>>>> com.cloudbees.jenkins.plugins.docker_build_env.DockerBuildWrapper.setUp(DockerBuildWrapper.java:152) >>>>>>>> >>>>>>>> <http://stacktrace.jenkins-ci.org/search/?query=com.cloudbees.jenkins.plugins.docker_build_env.DockerBuildWrapper.setUp&entity=method> >>>>>>>> at hudson.model.Build$BuildExecution.doRun(Build.java:156) >>>>>>>> <http://stacktrace.jenkins-ci.org/search/?query=hudson.model.Build$BuildExecution.doRun&entity=method> >>>>>>>> at >>>>>>>> hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:537) >>>>>>>> >>>>>>>> <http://stacktrace.jenkins-ci.org/search/?query=hudson.model.AbstractBuild$AbstractBuildExecution.run&entity=method> >>>>>>>> at hudson.model.Run.execute(Run.java:1741) >>>>>>>> <http://stacktrace.jenkins-ci.org/search/?query=hudson.model.Run.execute&entity=method> >>>>>>>> at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43) >>>>>>>> <http://stacktrace.jenkins-ci.org/search/?query=hudson.model.FreeStyleBuild.run&entity=method> >>>>>>>> at >>>>>>>> hudson.model.ResourceController.execute(ResourceController.java:98) >>>>>>>> <http://stacktrace.jenkins-ci.org/search/?query=hudson.model.ResourceController.execute&entity=method> >>>>>>>> at hudson.model.Executor.run(Executor.java:408) >>>>>>>> <http://stacktrace.jenkins-ci.org/search/?query=hudson.model.Executor.run&entity=method> >>>>>>>> Finished: FAILURE >>>>>>>> >>>>>>>> i am not getting what is the triggering point for : >>>>>>>> >>>>>>>> >>>>>>>> *Are you trying to connect to a TLS-enabled daemon without TLS?* >>>>>>>> >>>>>>>> can someone please suggest >>>>>>>> >>>>>>>> Regards >>>>>>>> >>>>>>>> Irfan >>>>>>>> >>>>>>>> -- >>>>>>>> You received this message because you are subscribed to the Google >>>>>>>> Groups "Jenkins Users" group. >>>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>>> send an email to [email protected]. >>>>>>>> To view this discussion on the web visit >>>>>>>> https://groups.google.com/d/msgid/jenkinsci-users/CACGLCJZxveD-sjASD5-oFtE8B%2BXY3xavbz9C0SLur0_dT3xaOQ%40mail.gmail.com >>>>>>>> <https://groups.google.com/d/msgid/jenkinsci-users/CACGLCJZxveD-sjASD5-oFtE8B%2BXY3xavbz9C0SLur0_dT3xaOQ%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>>>>>> . >>>>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>>>> >>>>>>> -- >>>>>>> You received this message because you are subscribed to the Google >>>>>>> Groups "Jenkins Users" group. >>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>> send an email to [email protected]. >>>>>>> To view this discussion on the web visit >>>>>>> https://groups.google.com/d/msgid/jenkinsci-users/CAMui9447zbD3yn9ZEqSOti5%2Bz_yENjn%2BRNTL%2Brv6SXSe85_sbw%40mail.gmail.com >>>>>>> <https://groups.google.com/d/msgid/jenkinsci-users/CAMui9447zbD3yn9ZEqSOti5%2Bz_yENjn%2BRNTL%2Brv6SXSe85_sbw%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>>>>> . >>>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>>> >>>>>> >>>>>> >>>>> -- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "Jenkins Users" group. >>>>> To unsubscribe from this group and stop receiving emails from it, send >>>>> an email to [email protected]. >>>>> To view this discussion on the web visit >>>>> https://groups.google.com/d/msgid/jenkinsci-users/CACGLCJaNdy4fnboB%3DiMzGPhTKQTxgiUMJmNgrdtccf3C2CuEmQ%40mail.gmail.com >>>>> <https://groups.google.com/d/msgid/jenkinsci-users/CACGLCJaNdy4fnboB%3DiMzGPhTKQTxgiUMJmNgrdtccf3C2CuEmQ%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>>> . >>>>> >>>>> For more options, visit https://groups.google.com/d/optout. >>>>> >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "Jenkins Users" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to [email protected]. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/jenkinsci-users/CANMVJzmTRB%3DoLcoYS0vhoM0LfNH4kyUD8xF3qumC7EwU0P%2BF9w%40mail.gmail.com >>>> <https://groups.google.com/d/msgid/jenkinsci-users/CANMVJzmTRB%3DoLcoYS0vhoM0LfNH4kyUD8xF3qumC7EwU0P%2BF9w%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>> . >>>> >>>> For more options, visit https://groups.google.com/d/optout. >>>> >>> >>> >> -- >> You received this message because you are subscribed to the Google Groups >> "Jenkins Users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/jenkinsci-users/CACGLCJaXO5%2BxNuwSrbJCNHkAYDTMOOAZ%3D%2Bxzumgda99RNp%3DWyw%40mail.gmail.com >> <https://groups.google.com/d/msgid/jenkinsci-users/CACGLCJaXO5%2BxNuwSrbJCNHkAYDTMOOAZ%3D%2Bxzumgda99RNp%3DWyw%40mail.gmail.com?utm_medium=email&utm_source=footer> >> . >> For more options, visit https://groups.google.com/d/optout. >> > -- > You received this message because you are subscribed to the Google Groups > "Jenkins Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/jenkinsci-users/CAMui945%3DTGnY6S_uPj3RFGjbAYbd5YnnrBxt1XmKV8%3DX3LUf4g%40mail.gmail.com > <https://groups.google.com/d/msgid/jenkinsci-users/CAMui945%3DTGnY6S_uPj3RFGjbAYbd5YnnrBxt1XmKV8%3DX3LUf4g%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/CACGLCJaHjKza-DijGyFinVN8%3DsvyDPyiDMnh44%3D5gyXHMSbu7A%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
