Make repo mirroring multi-threaded

I think, at least. Took a lot of research and trial and error to get
this to compile, working out how to set up the multi-threading for async
code. The idea here is to be able to process each repo in potentially
multiple threads and do that processing work in parallel.

1 files changed, 2 insertions, 1 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 827aba2..89a72ee 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -8,12 +8,13 @@ anyhow = "1.0.40"
 chrono = "0.4.19"
 exitcode = "1.1.2"
 filetime = "0.2.14"
+futures = { version = "0.3.15", features = ["thread-pool"] }
 getopts = "0.2.21"
 git2 = "0.13.20"
 reqwest = { version = "0.11.3", features = ["json"] }
 serde = { version = "1.0.126", features = ["derive"] }
 thiserror = "1.0.25"
-tokio = { version = "1.6.1", features = ["macros", "rt"] }
+tokio = { version = "1.6.1", features = ["macros", "rt-multi-thread"] }
 
 [dependencies.sqlx]
 version = "0.5.5"