The linking part and port mapping part does not get displayed. docker run -name some-mysql1 -e MYSQL_ROOT_PASSWORD=mysql -d mysqlĭocker run -name some-wordpress1 -link some-mysql1:mysql -d -p 8081:80 wordpressĪfter this step, Kitematic displayed both the Containers. I was able to create the multi-container application from Docker CLI and Kitematic was able to display it correctly.įollowing is an example of 2 container WordPress application using Docker CLI using Container linking. I could not find a way to directly create a multi-container application from Kitematic. Typical example is a WordPress web container using mysql db for the backend. Typically, applications would consist of multiple containers and we would need to link the containers to create an application. Trying a multi-container application using Kitematic: We can restart, stop and delete containers from the GUI.Web preview are useful in seeing the end result.Container logs are useful to debug issues.Using mount volumes, I tried changing the index.html from my host machine and saw it getting updated in real-time.Settings option in the container gives information like environment variables, mount volumes etc.Tried the docker cli using the option available in GUI.I tried hello-world nginx container and few others. Using these images, I was able to create Containers. I was able to access public container images from Dockerhub as well as container images that I have uploaded. ![]() RX bytes:4147681 (3.9 MiB) TX bytes:9959823 (9.4 MiB)ĭocker CLI can either be accessed from Windows host or inside Linux boot2docker host. TX packets:23371 errors:0 dropped:0 overruns:0 carrier:0 RX packets:33314 errors:0 dropped:0 overruns:0 frame:0 TX packets:121508 errors:0 dropped:0 overruns:0 carrier:0 RX packets:363899 errors:0 dropped:0 overruns:0 frame:0 TX packets:1773 errors:0 dropped:0 overruns:0 carrier:0 RX packets:1347 errors:0 dropped:0 overruns:0 frame:0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 Containers gets created in docker0 network, eth0 is used for external connectivity, eth1 is used for talking to host using the host-only network. docker/machine/machines/kitematic/id_rsa default interfaces gets created in the linux host. To ssh to the Linux Kitematic/boot2docker host, we can do this: ssh -i. DOCKER_CERT_PATH=C:\Users\.\.docker\machine\machines\kitematic These environment variables are automatically set in the window where Docker CLI window is opened. We can login to the boot2docker host using the following environment variables. ![]() VBoxNetworkName: HostInterfaceNetworking-VirtualBox Host-Only Ethernet Adapter # Name: VirtualBox Host-Only Ethernet Adapter #3 Following was the interface it created for me: VBoxManage list -l hostonlyifs Kitematic Networking is similar to Docker networking, the additional thing is that it creates a host-only Virtualbox interface. I uninstalled boot2docker and Docker CLI worked fine after that. The second issue I faced was with running Docker CLI and it complained that Docker client and agent versions did not match.This was because I had boot2docker installed previously in my Windows machine. I deleted 4 of them and tried reinstalling Kitematic and the installation went through after that. I already had 6 host-only interfaces created in my Virtualbox. 1 of the workarounds I found by googling was to delete the host-only interface that Virtualbox creates for Kitematic/boot2docker. I had faced similar issue when installing boot2docker. When I tried installing, I got this issue: In my case, I already had Virtualbox installed. If Virtualbox is not installed, Kitematic installation program also installs Virtualbox. Kitematic loads a small Linux VM in Virtualbox over which the Container runs. Kitematic uses the same Linux VM as boot2docker.Īfter registering for Alpha program, I received the download link 1 day later. ![]() Kitematic is boot2docker combined with a GUI for managing containers. I had covered boot2docker in 1 of my earlier blog. I tried this recently and I will share my experiences in this blog. Recently, Kitematic released an alpha version for Windows. Kitematic simplifies Docker installation for Mac and also provides an easy GUI interface to manage Containers.
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