I am running Windows 7 on my desktop at work and I am signed in to a regular user account on the VPN. To develop software, we are to normally open a Dev VM and work from in there however recently I've been assigned a task to research Docker and Mongo DB. I have very limited access to what I can install on the main machine.
Here lies my problem:
Is it possible for me to connect to a MongoDB instance inside a container inside the docker machine from Windows and make changes? I would ideally like to use a GUI tool such as Mongo Management Studio to make changes to a Mongo database within a container.
By inspecting the Mongo container, it has the ports listed as: 0.0.0.0:32768 -> 27017/tcp
and docker-machine ip (vm name) returns 192.168.99.111.
I have commented out the 127.0.0.1 binding host ip within the mongod.conf file also.
From what I have researched so far, most users resolve their problem by connecting to their docker-machine IP with the port they've set with -p or been given with -P. Unfortunately for me, trying to connect with 192.168.99.111:32768 does not work.
I am pretty stumped and quite new to this environment. I am able to get inside the container with bash and manipulate the database there however I'm wondering if I can do this within Windows.
Thank you if anyone can help.
After reading Smutje's advice to ping the VM IP and testing it out to no avail, I attempted to find a pingable IP which would hopefully move me closer to my goal.
By doing "ifconfig" within the Boot2Docker VM (but not inside the container), I was able to locate another IP listed under eth0. This IP looks something like 134.36.xxx.xxx to me and is pingable. With the Mongo container running I can now access the database from within Mongo Management Studio by connecting to 134.36.xxx.xxx:32768 and manipulate the data from there.
If you have the option of choosing the operating system for your dev VM, go with Ubuntu and setup docker with all of the the containers you want to test on that. Either way, you will need to have a VM for testing docker on windows since it uses VirtualBox if i'm not mistaken. Instead, setup an Ubuntu VM and do all of your testing on that.
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Hi im using Docker on windows 10 with a proxy.
Docker itself works fine with the proxy IP set correctly in the docker settings.
I can download images through docker.
The problem is that any container I want to run or build also needs these HTTP_PROXY and HHTPS_PROXY variables.
I can do this by adding it to build arguments, run arguments or the docker file.
However none of these solutions are perfect because they add machine specific variable values to either the docker files and/or the docker-compose files.
I have checked the MobyLinuxVM's values for these HTTP_PROXY and HHTPS_PROXY variables by hacking into it with this trick:
How to connect to docker VM (MobyLinux) from windows shell?
Eventhough these variables were displayed correctly any image that I run or dockerfile I build still needs to get these variables.
Is there a way that any container automatically gets these proxy environment variables from the docker deamon who already has them set?
I know Linux has this feature by nature, but it seems to be missing for Windows.
This does not provide a way to set those values or to get them in a container's context, but has stopped me from having to change my proxy settings every time I change IP addresses and keeps me from having to pass them to containers at runtime (builds are still a different story).
This works for me behind an NTLM-authenticating web proxy, even from home on VPN:
1) Get the IP address of the DummyDesperatePoitras virtual switch Docker for Windows creates (starts with 169.254., which is usually a non-routable IP)
2) Install CNTLM (not perfect, as it's not been updated in 5 years) and set it to listen on that "dummy" IP address
3) Use that "dummy" IP address as the proxy in Docker for Windows settings
4) Add your internal corporate DNS server's IP and the domain name to the daemon.json in Docker for Windows settings
Again, this works for running containers - I only have to deal with the proxy server when I run docker build, passing it along in the build-args. I've not found a way around that yet.
Detailed walkthrough: https://mandie.net/2017/12/10/docker-for-windows-behind-a-corporate-web-proxy-tips-and-tricks/
My advice is to use a tool to transparently route all your traffic to the proxy, without having to set any proxy configuration locally.
For windows there is proxifier. It will transparently route all the traffic from your host to the proxy.
I am a web developer and I am currently using Vagrant + VirtualBox to run my projects. I have a Proliant server at home that I am not using at the moment. I was thinking, is there any way I could use it instead of the VM, so I could run my projects remotely?
P.S: Can you think about any other cool use cases for this server?
Vagrant is design to work with VMs or containers when using a docker provider but not bare metal server simply because the goal is to be able to build, use, destroy and rebuild environment programmatically so using a base-metal server break the main use case.
The possible course of action is to install the hypervisor on your personal server and then configure your Vagrantfile to use the remote provider instead of the local. You'll have as a direct benefit the ability to create a lot of instance since your server will most likely have more resources than your local laptop/desktop workstation.
After a long time of using LAMP and WAMP, I've decided to try out Docker (buying new hard drives today, so why not?).
I've managed to create containers for my website and everything works fine.
Content is updated, database is saved to the folder (so kind of persistent), however, I've read that it is possible to automatically start the project containers using integration inside the PhpStorm.
And here are the problems:
I am using Windows 10 Professional with Hyper-V enabled
Docker running as a service
Docker in Windows using NPIPE (Named Pipes)
PhpStorm only works with tcp:// unix:// URI
Tried to use socat to map pipe to tcp and failed (either device is busy, or unable to send 'send' command, or any other error, you name it)
Tried to start the Docker daemon using the configuration file with hosts set to pipes and tcp - failed again (guess it is only works for Azure)
Can someone give me a link to the detailed configuration of the Docker on the Windows or should I just fallback to WAMP, because I REALLY don't want to install VMWare or VBox on my machine, neither I want to use out-of-the-box solutions for hosting local WAMP server (XAMPP, Open Server, Denver, etc), I just don't trust them.
Here's what we have:
1) https://www.jetbrains.com/help/phpstorm/docker.html
2) https://www.jetbrains.com/help/phpstorm/docker-2.html
3) https://confluence.jetbrains.com/display/PhpStorm/Docker+Support+in+PhpStorm
4) https://github.com/JetBrains/phpstorm-workshop - you can checkout docker branch. This project contains some examples/tutorials you can try right inside IDE
If that doesn't help at all - please attach/describe an error message you're getting in IDE.
My computer is OSX. I'm logged into an ssh connection (Ubuntu), and from there I'm ssh'ed into an OpenStack instance of Ubuntu 14.04. From this OpenStack instance I've been following a Docker-Compose tutorial from the Docker docs : https://docs.docker.com/compose/gettingstarted/
I'm on Step 4, and I'm successfully running a server that is running on http://0.0.0.0:5000/
However, I don't know how to view a GUI Google Chrome browser from my Macbook. Because whenever I go to http://0.0.0.0:5000/ it says server not found, which makes sense because it's not on my computer.
I read something about port forwarding, but I'm not sure that's right here. I'm fairly new, so please help!
Also, is this the right way to use an OpenStack machine? That you use your computer's web browser to view the web app?
I solved it myself. Turns out on OpenStack, you need to create a security group and then add it to your instance. When you create a security group, you can add a port that you want to provide public access to. And then you can view the web app on any computer by typing in your floating IP on OpenStack, colon separated by the public port address.
I have a small cluster with docker nodes, I access it via a gateway server that I ssh into. What I would like to do, is to run e.g. Eclipse with a GUI on the cluster and access that GUI on my computer.
What I have found so far is this: http://fabiorehm.com/blog/2014/09/11/running-gui-apps-with-docker/
However, the problem I'm experiencing is that the host computer doesn't run any x-server, since it's only a node in a cluster, so I cannot mount the required directory into the container.
Is there a way to use GUI applications in a container with this setup?