Ubuntu下，Python脚本自启动，在特定conda环境下运行相应代码

新建一个文件

sudo gedit /home/fy/test

写好第一行，表明此文件是一个bash脚本

#!/bin/bash

打开复制你的conda初始化，粘贴到test文件

gedit ~/.bashrc

我的长这样，建议anaconda安装的时候，不要更改默认路径，我更改后，出现自启动无法激活conda环境，原因未知 

 # >>> conda initialize >>>
# !! Contents within this block are managed by 'conda init' !!
__conda_setup="$('/home/fy/anaconda3/bin/conda' 'shell.bash' 'hook' 2> /dev/null)"
if [ $? -eq 0 ]; then
    eval "$__conda_setup"
else
    if [ -f "/home/fy/anaconda3/etc/profile.d/conda.sh" ]; then
        . "/home/fy/anaconda3/etc/profile.d/conda.sh"
    else
        export PATH="/home/fy/anaconda3/bin:$PATH"
    fi
fi
unset __conda_setup
# <<< conda initialize <<<

开始写你的要激活的环境，以及在相应环境下需要运行的py文件，注意py文件路径要采用绝对路径

echo "开始执行sd"
conda activate sd
python ${sd_path}main.py&
 
echo "开始执行vad"
conda activate vad
python ${vad_path}main.py&
 
echo "开始执行vadsd"
conda activate vad
python ${vadsd_path}main.py&
 
echo "开始执行kws"
conda activate kws
python ${kws_path}main.py
 
exit 0

保存，退出。

将test文件移动到 /etc/init.d/ 目录

sudo mv test /etc/init.d/

授予test执行权限

sudo chmod 755 /etc/init.d/test

设定开机自启 

sudo sysv-rc-conf test on

给一个样例，以作参考

#!/bin/bash
# this is a HTWB self-start script
 
# >>> conda initialize >>>
# !! Contents within this block are managed by 'conda init' !!
__conda_setup="$('/home/fy/anaconda3/bin/conda' 'shell.bash' 'hook' 2> /dev/null)"
if [ $? -eq 0 ]; then
    eval "$__conda_setup"
else
    if [ -f "/home/fy/anaconda3/etc/profile.d/conda.sh" ]; then
        . "/home/fy/anaconda3/etc/profile.d/conda.sh"
    else
        export PATH="/home/fy/anaconda3/bin:$PATH"
    fi
fi
unset __conda_setup
# <<< conda initialize <<<
 
 
service_path="/home/fy/HTWB/Service/"
 
sd_path="${service_path}sd/aisaps_sd_uisrnn/"
vad_path="${service_path}vad/aisaps_vad_gatecnn/"
vadsd_path="${service_path}joint/aisaps_vadsd/"
kws_path="${service_path}kws/aisaps_kws_crnnctc/"
 
 
echo "开始执行sd"
conda activate sd
python ${sd_path}main.py&
 
echo "开始执行vad"
conda activate vad
python ${vad_path}main.py&
 
echo "开始执行vadsd"
conda activate vad
python ${vadsd_path}main.py&
 
echo "开始执行kws"
conda activate kws
python ${kws_path}main.py
 
exit 0