Combine workspace into a unicrate (#402)

Signed-off-by: Andy Lok <andylokandy@hotmail.com>

Author: andylokandy

Cargo.toml

@@ -26,26 +26,20 @@ fail = "0.4"
 futures = { version = "0.3" }
 lazy_static = "1"
 log = "0.4"
+pin-project = "1"
 prometheus = { version = "0.13", features = ["push"], default-features = false }
+prost = "0.11"
 rand = "0.8"
 regex = "1"
 semver = "1.0"
 serde = "1.0"
 serde_derive = "1.0"
-slog = { version = "2.3", features = [
-    "max_level_trace",
-    "release_max_level_debug",
-] }
-slog-term = { version = "2.4" }
 thiserror = "1"
-tikv-client-common = { version = "0.2.0", path = "tikv-client-common" }
-tikv-client-pd = { version = "0.2.0", path = "tikv-client-pd" }
-tikv-client-proto = { version = "0.2.0", path = "tikv-client-proto" }
-tikv-client-store = { version = "0.2.0", path = "tikv-client-store" }
 tokio = { version = "1", features = ["sync", "rt-multi-thread", "macros"] }
-tonic = "0.9"
+tonic = { version = "0.9", features = ["tls"] }
 
 [dev-dependencies]
+tempfile = "3.6"
 clap = "2"
 env_logger = "0.10"
 fail = { version = "0.4", features = ["failpoints"] }
@@ -59,13 +53,11 @@ serial_test = "0.5.0"
 simple_logger = "1"
 tokio = { version = "1", features = ["sync", "rt-multi-thread", "macros"] }
 
-[workspace]
-members = [
-    "tikv-client-common",
-    "tikv-client-pd",
-    "tikv-client-proto",
-    "tikv-client-store",
-]
+[build-dependencies]
+glob = "0.3"
+tonic-build = "0.9"
+# Suppress doctest bug (https://stackoverflow.com/questions/66074003/how-to-turn-off-cargo-doc-test-and-compile-for-a-specific-module-in-rust)
+tonic-disable-doctest = "0.1.0"
 
 [[test]]
 name = "failpoint_tests"

tikv-client-proto/build.rs renamed to build.rs

@@ -1,15 +1,18 @@
 // Copyright 2020 TiKV Project Authors. Licensed under Apache-2.0.
 
+use tonic_disable_doctest::BuilderEx;
+
 fn main() {
     tonic_build::configure()
+        .disable_doctests_for_types([".google.api.HttpRule"])
         .build_server(false)
         .include_file("mod.rs")
         .compile(
             &glob::glob("proto/*.proto")
                 .unwrap()
                 .collect::<Result<Vec<_>, _>>()
                 .unwrap(),
-            &["include", "proto"],
+            &["proto/include", "proto"],
         )
         .unwrap();
 }

examples/pessimistic.rs

@@ -27,7 +27,7 @@ async fn main() {
     };
 
     // init
-    let client = Client::new_with_config(args.pd, config, None)
+    let client = Client::new_with_config(args.pd, config)
         .await
         .expect("Could not connect to tikv");
 

examples/raw.rs

@@ -35,7 +35,7 @@ async fn main() -> Result<()> {
 
     // When we first create a client we receive a `Connect` structure which must be resolved before
     // the client is actually connected and usable.
-    let client = Client::new_with_config(args.pd, config, None).await?;
+    let client = Client::new_with_config(args.pd, config).await?;
 
     // Requests are created from the connected client. These calls return structures which
     // implement `Future`. This means the `Future` must be resolved before the action ever takes

examples/transaction.rs

@@ -89,7 +89,7 @@ async fn main() {
         Config::default()
     };
 
-    let txn = Client::new_with_config(args.pd, config, None)
+    let txn = Client::new_with_config(args.pd, config)
         .await
         .expect("Could not connect to tikv");