我试图运行一个命令，执行一个动作，更新证书，然后重新加载Apache。
要做到这一点，我运行以下：
sudo /home/ec2-user/letsencrypt/letsencrypt-auto --config /home/ec2-user/letsencrypt/cert.ini certonly --debug && service httpd reload 这给了我以下内容：
Updating letsencrypt and virtual environment dependencies...... Requesting root privileges to run with virtualenv: /root/.local/share/letsencrypt/bin/letsencrypt --config /home/ec2-user/letsencrypt/secure_textinconfidence_com.ini certonly --debug Version: 1.1-20080819 Version: 1.1-20080819 IMPORTANT NOTES: - Congratulations! Your certificate and chain have been saved at /etc/letsencrypt/live/secure.textinconfidence.com/fullchain.pem. Your cert will expire on 2016-05-03. To obtain a new version of the certificate in the future, simply run Let's Encrypt again. - If you like Let's Encrypt, please consider supporting our work by: Donating to ISRG / Let's Encrypt: https://letsencrypt.org/donate Donating to EFF: https://eff.org/donate-le Reloading httpd: not reloading due to configuration syntax error [FAILED]
但是，当我运行：
sudo service httpd configtest
我得到：
Syntax OK
与证书更新结合使用时，我的命令是否有问题？
正如@chicks所说的，shell是在没有sudo的情况下解释&&部分：
sudo /home/ec2-user/letsencrypt/letsencrypt-auto --config /home/ec2-user/letsencrypt/cert.ini certonly --debug && sudo service httpd reload
sorting问题