I have a web app inside a VM (Ubuntu 14.LTS), created and provisioned using Vagrant, and inside that VM I'm running Docker with several containers (nginx, PHP, MariaDB...).
Now I'm trying to setup xdebug to debug my app with PHPStorm, but with no luck. I'm getting an error related to file mapping, and breakpoints doesn't work.
Related
I have to do PHP development, for this I was given an Windows 10 machine, this is something I cannot change. So I use the WSL2 feature to setup and development server using Ubuntu 20.04.
First attempt:
Used Windows with Docker Desktop. I configured the environment but was had issues. The mapping between of the project volume and Docker caused important processed like Composer, git etc to be very slow. So this is considered unworkable for me.
Second attempt:
Setup a development environment directly in the WSL2 instance. This works. I'm able to connect with the Xdebug debugger using PhpStorm. But again the rest of the operations are very slow and is considered unworkable for me.
Third attempt:
I was advised to do the following: Create WSL2 Ubuntu 20.04 instance. Install docker on it and store the project folder directly in \\wsl$. In this WSL2 instance I run a docker webserver container. The webserver becomes accessible by localhost.
This seems to work very good, not sure why though... The websites running on the docker webserver are very fast and executing git or composer commands are fast. I open the project folder directly from the \\wsl$ location with PhpStorm.
The only issue I'm having is that I'm unable to create Xdebug session using PhpStorm.
My question is: How to configure the development environment so I can use Xdebug?
Facts & specs
Windows 10 as host machine.
WSL instance: Ubuntu 20.04
Docker webserver instance: Ubuntu 20.04 (php7.4-fmp and apache2, xdebug 3.0.3 port 9000)
The docker webserver container can access the host network (192.x.x.x.)
The docker webserver container can access the WSL network (172.20.x.x)
I use the following xdebug settings:
xdebug.mode = debug
xdebug.client_host = host.docker.internal (this goes to the 192.x.x. address)
Any advise on how to make Xdebug work in this setup?
I'm currently learning Kubernetes as part of a project and facing a small hurdle which I hope you guys can help me in crossing.
The ask is to build a docker application that can be accessed over the internet by anyone anywhere. Below are the steps I followed.
I'm using Windows laptop
I used VMWare Workstation to install Ubuntu 20 LTS.
Inside Ubuntu, I've deployed my docker image - using ubuntu terminal
Currently, the applications are accessible within the ubuntu (using Localhost as well as, the URL generated by minikube (using the command minikube services <application_name> --url.
Since within Ubuntu my localhost is working I tried using the ip addr show to get my ubuntu's IP address and then tried accessing it from my windows machine and no result.
Now I want to use the postman installed on my windows machine to hit the container that's running within ubuntu.
I'm new to this entire process so apologies if my question sounds dumb.
First, make sure your network mode for your VMWare is "bridge" (as in here, for VirtualBox, but the same idea applies to VMWare Player)
Then you can use ngrok (as described in "Expose Docker Container services on the Internet using the ngrok docker image" from Lucas Jellema) to generates a public URL and ensures that all requests sent to that URL are forwarded to a local agent (running in its own, stand alone Docker container) that can then pass them on to the local service.
I am trying to setup and advanced configuration with VScode insider and I ma facing an issue.
My setup is:
VSCode Running in my local machine Windows 10 with a Django source code hosted on my machine. I have no docker client on this machine, and I don't wont to install one...
A virtual machine with Ubuntu is running a docker daemon, docker client and docker-compose. My workspace is shared over vboxfs and mounted on my Ubuntu
A python docker container is running in the Ubuntu machine and running the mounted code.
I tried to use the Remote Extension to debug the python code inside the container. However, when a run my vscode inside on the remote SSH Taget (so the ubuntu machine), I am able to manage docker objects (images, containers, etc...) using the Docker extension of vscode, but I can't see the option: Remote-Containers: Open Folder in Container. It's not found in the F1 command... I can see the other related command like: Remote-Containers: Settings.
Do you have any idea ? Or my setup is not supported by the extension ? It seems like it supports SSH development or Container development but not mixing both together, right ?
Is there any other VSCode config to debug in my targeted setup ?
Regards
I have a docker running my PHP app.
This docker needs to run inside a VM in a remote datacenter.
I work from a computer that can connect to the mentioned VM.
My intention is to have the Xdebug session that is initiated inside the docker reach my computer (more precisely my PHPStorm).
Both docker and the VM are running Centos (company approved/installed images).
The development computer is OSx.
I am able to use ssh remote forward (aka: tunnel) to forward any requests from the VM to my computer.
I want to either:
- be able to open a tunnel from my computer directly to the docker container in the VM
- or be able to continue the current tunnel in from the VM to the docker.
Have found no way to do the first option and have ran into a lot of issues trying to do the second.
Any suggestions?
here's the thing: I tried to install docker inside a windows which runs inside virtualbox, and off course I failed due it's not possible (now I know this is due Hyper-V not used by virtualbox and required by docker).
Since for me migrating to VMWare ain't an option, I dig a little bit and found out that there's no problem on running docker inside a linux distro (which runs inside a vbox), so here's the question.
Is it possible to run 2 different virtual machines with virtualbox, one with linux (running docker inside it), and the other one with windows as my development environment, both at the same time and to develop on windows and then deploy and run tests on docker? If this is possible, how? Any links or keywords for me to search for would be appreciated.
Sure! You need to do following steps:
You should set your VMs network so then can see easily each other https://superuser.com/questions/119732/how-to-do-networking-between-virtual-machines-in-virtualbox
You should expose docker daemon on TCP socket on VM with linux https://success.docker.com/article/how-do-i-enable-the-remote-api-for-dockerd
On VM with windows you need to create some override for docker client so he will connect to remote daemon on linux machine https://gist.github.com/kekru/4e6d49b4290a4eebc7b597c07eaf61f2#create-bat-file-for-windows
Please keep in mind when you expose some service under ports you won't access that on VM with windows on localhost - instead of that you need to type: :