linux 树莓派 使用curl向阿里云服务器上传照片
首先,使用fswebcam 这个小工具是用来截取摄像头的图片的,具体指令
sudo fswebcam -d /dev/video0 -r 320x480 --bottom-banner --title "lide@xiaovdiy" /home/pi/t1est.jpg
然后,查看curl是否存在。
curl -k -T test.jpg sftp://user:xx123456@ipaddress/data/www/default/gps_car/Uploads/Camera/
上边的user为登陆用户名,:后边为密码。IPaddress为阿里云服务器地址。我的是sftp.
前边的-k 代表不响应ssl验证。
SSL相关,如果关闭安全选项,使用-k参数。
-k, --insecure (SSL) This option explicitly allows curl to perform "insecure" SSL connections and transfers. All SSL connections are attempted to be made secure by using the CA certifi‐ cate bundle installed by default. This makes all connections considered "insecure" fail unless -k, --insecure is used. See this online resource for further details: http://curl.haxx.se/docs/sslcerts.html
否则出现 curl: (51) SSL peer certificate or SSH remote key was not OK