问题描述
我正在尝试通过bash脚本激活我的conda env.即使脚本运行正常，并且我的PATH在脚本中似乎已更改，但在脚本终止后仍会以某种方式重置.我可以从cmd行调用source activate test，它可以正常工作.一个示例以及下面的输出.
I'm trying to activate my conda env via a bash script. Even though the script runs fine and my PATH appears to be changed within the script, it's getting reset somehow after the script terminates. I can call source activate test from the cmd line and it works fine. An example along with output below.
脚本:
PycharmProjects/test » cat ./example.sh
echo "before calling source: $PATH"
source activate test
echo "after calling source: $PATH"
输出:
./example.sh
before calling source: /Use rs/me/miniconda3/bin:/usr/local/bin:/usr/local/sbin:/usr/bin:/bin:/usr/sbin:/sbin:/Library/TeX/texbin
discarding /Users/me/miniconda3/bin from PATH
prepending /Users/me/miniconda3/envs/test/bin to PATH
after calling source: /Users/me/miniconda3/envs/test/bin:/usr/local/bin:/usr/local/sbin:/usr/bin:/bin:/usr/sbin:/sbin:/Library/TeX/texbin`
，但是如果我在脚本完成后echo $PATH，您会看到$PATH尚未更改(即，没有/Users/me/miniconda3/envs/test/bin):
but if I echo $PATH after the script finishes, you can see that the $PATH has not changed (i.e. no /Users/me/miniconda3/envs/test/bin):
PycharmProjects/test » echo $PATH /Users/me/miniconda3/bin:/usr/local/bin:/usr/local/sbin:/usr/bin:/bin:/usr/sbin:/sbin:/Library/TeX/texbin
推荐答案
在最新版本的conda(4.6+)上，我注意到有以下作品:
On more recent versions of conda (4.6+), I have noticed that the following works:
eval "$(conda shell.bash hook)"
conda activate <env-name>
这篇关于从bash脚本调用conda源激活的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！