python-pymongo is not available in Ubuntu focal and unable to prepare context error

[nindanaoto]

Dear Maintainers,

I'm currently reading the codes to see feelpp can satisfy my application's requirement.

I found that your Dockerfile under .devcontainer uses Ubuntu focal and tries to install python-pymongo but it is not available. Are you willing to install python3-pymongo?

I replaced python-pymongo with python3-pymongo and it seems to be the image is built correctly, however, I couldn't launch it in VSCode because of an error like the following.

[2020-12-04T07:33:14.141Z] [PID 39400] [1768 ms] Start: Run: docker inspect --type image vsc-feelpp-4b0b8497597385a3a82a1e3a0eb8636b
[2020-12-04T07:33:14.200Z] [PID 39400] [1827 ms] Start: Run: docker build -f /tmp/vsch/updateUID.Dockerfile-0.148.1 -t vsc-feelpp-4b0b8497597385a3a82a1e3a0eb8636b-uid --build-arg BASE_IMAGE=vsc-feelpp-4b0b8497597385a3a82a1e3a0eb8636b --build-arg REMOTE_USER=vscode --build-arg NEW_UID=1000 --build-arg NEW_GID=1001 --build-arg IMAGE_USER=root /tmp/vsch
[2020-12-04T07:33:14.254Z] [PID 39400] unable to prepare context: path "/tmp/vsch" not found

Could you tell me how to fix this error?

[prudhomm]

@nindanaoto, thank you for using feelpp. I haven't tried the vscode for a while and I will do so asap.
However, I confirm that python3-mongo should be used.
could you try in a terminal the following?

docker run -it --rm feelpp/feelpp:latest

does that work ?

[nindanaoto]

@prudhomm
Sorry for the late reply.
The command you mentioned just runs the official docker container, and it uses the binary image of feelpp. What I intended is to figure out how to prepare the developing environment which is sufficient to build feelpp.

[prudhomm]

@nindanaoto It get a different kind of error. I will create a specific docker image for the feel++ environment.
could you let me know what is your host system ?