diff options
Diffstat (limited to 'plugin/rpcplugin/process.go')
-rw-r--r-- | plugin/rpcplugin/process.go | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/plugin/rpcplugin/process.go b/plugin/rpcplugin/process.go new file mode 100644 index 000000000..4b3362d68 --- /dev/null +++ b/plugin/rpcplugin/process.go @@ -0,0 +1,23 @@ +package rpcplugin + +import ( + "context" + "io" +) + +type Process interface { + // Waits for the process to exit and returns an error if a problem occurred or the process exited + // with a non-zero status. + Wait() error +} + +// NewProcess launches an RPC executable in a new process and returns an IPC that can be used to +// communicate with it. +func NewProcess(ctx context.Context, path string) (Process, io.ReadWriteCloser, error) { + return newProcess(ctx, path) +} + +// When called on a process launched with NewProcess, returns the inherited IPC. +func InheritedProcessIPC() (io.ReadWriteCloser, error) { + return inheritedProcessIPC() +} |