Dify Sandbox v0.2.6: Install any Python package you want

[MAlj11]

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In the version introduction of v0.7.1, it is mentioned that "Dify Sandbox v0.2.6: Install any Python package you want". Does this mean that I can install the Python package I want to use in the sandbox and then use it directly in the code execution node? Now that I have successfully deployed Dify Sandbox v0.2.6, may I know how to use this feature and if there are any related tutorials

[crazywoola]

See https://github.com/langgenius/dify-sandbox/blob/main/FAQ.md

var ALLOW_SYSCALLS = []int{
	// file io
	syscall.SYS_NEWFSTATAT, syscall.SYS_IOCTL, syscall.SYS_LSEEK, syscall.SYS_GETDENTS64,
	syscall.SYS_WRITE, syscall.SYS_CLOSE, syscall.SYS_OPENAT, syscall.SYS_READ,
    
	...

	// run numpy required
	syscall.SYS_FSTAT, syscall.SYS_PREAD64, syscall.SYS_MADVISE, syscall.SYS_UNAME,
	syscall.SYS_SCHED_GETAFFINITY, syscall.SYS_MBIND, syscall.SYS_EPOLL_PWAIT, 435,
}

https://github.com/langgenius/dify/blob/bbef964eb5caaca6df74b21a596900f31faff677/docker/volumes/sandbox/dependencies/python-requirements.txt Add your packages here and restart the sandbox.

[MAlj11]

I added 'mistune' to the python-requirements. txt file, but it doesn't work and prompts that I can't find the package. However, I added 'import mistune' to the prescription. py file and it works fine. May I ask what the reason is? Is it because I used or deployed it incorrectly

[MAlj11]

[amroeser]

See https://github.com/langgenius/dify-sandbox/blob/main/FAQ.md

var ALLOW_SYSCALLS = []int{
	// file io
	syscall.SYS_NEWFSTATAT, syscall.SYS_IOCTL, syscall.SYS_LSEEK, syscall.SYS_GETDENTS64,
	syscall.SYS_WRITE, syscall.SYS_CLOSE, syscall.SYS_OPENAT, syscall.SYS_READ,
    
	...

	// run numpy required
	syscall.SYS_FSTAT, syscall.SYS_PREAD64, syscall.SYS_MADVISE, syscall.SYS_UNAME,
	syscall.SYS_SCHED_GETAFFINITY, syscall.SYS_MBIND, syscall.SYS_EPOLL_PWAIT, 435,
}

https://github.com/langgenius/dify/blob/bbef964eb5caaca6df74b21a596900f31faff677/docker/volumes/sandbox/dependencies/python-requirements.txt Add your packages here and restart the sandbox.

Hi @crazywoola , Pascal told me to talk to you about my problem. I have installed the package based on the mentioned file, but I can't run simple python code with pandas because it is not whitelisted. The posts in the community did not help me in this case because the sandbox is hosted in a docker container. Is there a way to whitelist specific packages like pandas?

[DemonXD]

i already have the same problem, in the contain, i found the /usr/loca/lib/python/..../site-packages had installed the libs i put in the python-requirements.txt, but the actual python interpreter in the sandbox-python/.../site-packages did not install the libs, is there anything i did not check?

[brightwang]

I made a video tutorial, you can check it out.
https://www.youtube.com/watch?v=gUGsjRuLAdQ

[SpiderJack0516]

I've done as in the video , but opencv and numpy still don't work.

I made a video tutorial, you can check it out. https://www.youtube.com/watch?v=gUGsjRuLAdQ

[SpiderJack0516]

solved by "sudo docker restart docker-sandbox-1"