Watch file changes in a directory, and use scp to synchronize to remote.
npm install -g watch-scp
Enter your working directory, run watch-scp init. This will generate a configuration file config.toml in current directory. Modify the generated configuration file to satisfy your requirements.
Run watch-scp.
You can specify a specific configuration file instead of the default ./config.toml. Use the -c or --config option. e.g.: watch-scp -c ~/foo.toml.
Of course you can initialize the working directory with a specified configuration filename. e.g.: watch-scp init -c foo.toml.