yarn
sls deploy
sls deploy --service <service>
eg. sls deploy --service ml
sls deploy function -f <func> --service <service>
eg. sls deploy function -f processImage --service ml
sls invoke local -f <func> --service=<service>
sls invoke local -f <func> -p <event-path> --service=<service>
eg. sls invoke local -f processImage -p functions/process-image/test.json --service=ml
eg. sls invoke local -f hello --service=ml