Open MaximeOh opened 2 months ago
Thank you for your report Maxime, would you try submitting a PR on this? It seems all the logic is already described in your post, shouldn't take long for you to adjust the code as required.
If you need anything else, I would be happy to help,
Little up on this one.
I am a web developer, i am Debian/Ubuntu users and i use Docker to have multiple development environment. I try to use prestashop-flashlight to test my personal modules and i follow the guidelines for that (develop-a-module) and with no surprise, i have trouble with read/write access.
In my system, my user has classical uid/gid set to 1000:1000, and usually i use devilbox docker image which use a mecanism to set uid/gid for www-data user in container.
So, i analyse alpine Dockerfile and scripts to understand how i can change uid/gid with my own value.
First, in alpine-base-install.sh we need to add
shadow
packet (line 5) to have usermod and groupmod tools. Secondly just after installation, so before executing php-configuation.sh and change owner for www-data user.Just add 2 lines :
To finish, i build image in local with build.sh and i test bidirectionnal read/write, success.
I try to do the same thing for debian image with debian-base-install.sh, add just before php-configuration.sh execution, the image was generate too, but it is unstable, i have a lot of 502 nginx error and sometimes it's ok...
I think it's possible to make it customizable with 2 environment variables (HOST_UID & HOST_GID) and use it directly from docker-compose file, but i need to understand the ARG/ENV mechanism used in Dockerfiles.