Add Podman/Docker container control like app with function in the shellrc

Hello,

This allows the user/dev to use air in a more practical way in a rootless (while using podman) dev environment.

air() {
    podman run -it --rm \
        -w "$PWD" -v "$PWD":"$PWD" \
        -p "$AIR_PORT":"$AIR_PORT" \
        docker.io/cosmtrek/air "$@"
}

you add this piece of code in .bashrc of example, then run the code: AIR_PORT=8080 air init > this will create the .air.toml

AIR_PORT=8080 air -c .ait.toml this will run the .air.toml created by the init.

air-verse / air