如何设置linux开机启动python程序？_linux设置pythony自启动

1、编写bash脚本

vim starter.sh
赋予权限
sudo chmod 744 starter.sh

# >>> conda initialize >>>
# !! Contents within this block are managed by 'conda init' !!
__conda_setup="$('/home/Anaconda/bin/conda' 'shell.bash' 'hook' 2> /dev/null)"
if [ $? -eq 0 ]; then
    eval "$__conda_setup"
else
    if [ -f "/home/Anaconda/etc/profile.d/conda.sh" ]; then
        . "/home/Anaconda/etc/profile.d/conda.sh"
    else
        export PATH="/home/Anaconda/bin:$PATH"
    fi
fi
unset __conda_setup
# <<< conda initialize <<<
conda activate torch
workplace="/home/workplace/"
cd "$workplace"
uvicorn main:app --reload --host=0.0.0.0 --port=8008
exit 0
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上面几行是从vim ~/.bashrc copy过来的

2、用cron启动bash脚本

命令行输入：
crontab -e

# Edit this file to introduce tasks to be run by cron.
#
# Each task to run has to be defined through a single line
# indicating with different fields when the task will be run
# and what command to run for the task
#
# To define the time you can provide concrete values for
# minute (m), hour (h), day of month (dom), month (mon),
# and day of week (dow) or use '*' in these fields (for 'any').#
# Notice that tasks will be started based on the cron's system
# daemon's notion of time and timezones.
#
# Output of the crontab jobs (including errors) is sent through
# email to the user the crontab file belongs to (unless redirected).
#
# For example, you can run a backup of all your user accounts
# at 5 a.m every week with:
# 0 5 * * 1 tar -zcf /var/backups/home.tgz /home/
#
# For more information see the manual pages of crontab(5) and cron(8)
#
# m h  dom mon dow   command
@reboot sleep 20; /home/work/starter.sh
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查看cron的状态
service cron status
启动cron
service cron start
重新加载cron
service cron reload