val existing_on_host :
executable_path:string ->
?strict_host_key_checking:[ `No | `Ask | `Yes ] ->
string ->
[ `Undeletable ] texisting_on_host ~executable_path ?strict_host_key_checking host will create a t from the supplied host and path. The executable MUST be the exact same executable that will be run in the master process. There will be a check for this in spawn_worker. Use strict_host_key_checking to change the StrictHostKeyChecking option used when sshing into this host
val copy_to_host :
executable_dir:string ->
?strict_host_key_checking:[ `No | `Ask | `Yes ] ->
string ->
[ `Deletable ] t Core.Or_error.t Async.Deferred.tcopy_to_host ~executable_dir ?strict_host_key_checking host will copy the currently running executable to the desired host and path. It will keep the same name but add a suffix .XXXXXXXX. Use strict_host_key_checking to change the StrictHostKeyChecking option used when sshing into this host
val delete : [ `Deletable ] t -> unit Core.Or_error.t Async.Deferred.tdelete t will delete a remote executable that was copied over by a previous call to copy_to_host
val path : _ t -> stringGet the underlying path, host, and host_key_checking
val host : _ t -> stringval host_key_checking : _ t -> string listval run :
_ t ->
env:(string * string) list ->
args:string list ->
wrap:(Prog_and_args.t -> Prog_and_args.t) ->
Async.Process.t Core.Or_error.t Async.Deferred.tRun the executable remotely with the given environment and arguments. This checks to make sure t matches the currently running executable that run is called from.