Update cheatsheets

grpcurl

@@ -0,0 +1,26 @@
+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# grpcurl
+
+> Interact with gRPC servers.
+> Like `curl`, but for gRPC.
+> More information: <https://github.com/fullstorydev/grpcurl>.
+
+- Send an empty request:
+
+`grpcurl {{grpc.server.com:443}} {{my.custom.server.Service/Method}}`
+
+- Send a request with a header and a body:
+
+`grpcurl -H "{{Authorization: Bearer $token}}" -d {{'{"foo": "bar"}'}} {{grpc.server.com:443}} {{my.custom.server.Service/Method}}`
+
+- List all services exposed by a server:
+
+`grpcurl {{grpc.server.com:443}} list`
+
+- List all methods in a particular service:
+
+`grpcurl {{grpc.server.com:443}} list {{my.custom.server.Service}}`