Add Redis-compatible coordination substrate

Cargo.lock

@@ -31,6 +31,15 @@ version = "0.2.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "683d7910e743518b0e34f1186f92494becacb047c7b6bf616c96772180fef923"
 
+[[package]]
+name = "arc-swap"
+version = "1.9.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c049c0be4daef0b145cb3555416b3b8ef5b7888a38aea1a3a155801fe7b0810b"
+dependencies = [
+ "rustversion",
+]
+
 [[package]]
 name = "atoi"
 version = "2.0.0"
@@ -46,6 +55,15 @@ version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f2032f911046de80f0a198e0901378627c33f59ea0ac00e363d481118bd70a53"
 
+[[package]]
+name = "backon"
+version = "1.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cffb0e931875b666fc4fcb20fee52e9bbd1ef836fd9e9e04ec21555f9f85f7ef"
+dependencies = [
+ "fastrand",
+]
+
 [[package]]
 name = "base64"
 version = "0.22.1"
@@ -157,6 +175,20 @@ version = "0.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0c9ea0ac24bc397ab3c98583a3c9ba74fa56b09a4449bbe172b9b1ddb016027a"
 
+[[package]]
+name = "combine"
+version = "4.6.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ba5a308b75df32fe02788e748662718f03fde005016435c444eea572398219fd"
+dependencies = [
+ "bytes",
+ "futures-core",
+ "memchr",
+ "pin-project-lite",
+ "tokio",
+ "tokio-util",
+]
+
 [[package]]
 name = "concurrent-queue"
 version = "2.5.0"
@@ -358,6 +390,12 @@ dependencies = [
  "regex-syntax",
 ]
 
+[[package]]
+name = "fastrand"
+version = "2.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9f1f227452a390804cdb637b74a86990f2a7d7ba4b7d5693aac9b4dd6defd8d6"
+
 [[package]]
 name = "find-msvc-tools"
 version = "0.1.9"
@@ -1045,6 +1083,31 @@ version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "63b8176103e19a2643978565ca18b50549f6101881c443590420e4dc998a3c69"
 
+[[package]]
+name = "redis"
+version = "0.32.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "014cc767fefab6a3e798ca45112bccad9c6e0e218fbd49720042716c73cfef44"
+dependencies = [
+ "arc-swap",
+ "backon",
+ "bytes",
+ "cfg-if",
+ "combine",
+ "futures-channel",
+ "futures-util",
+ "itoa",
+ "num-bigint",
+ "percent-encoding",
+ "pin-project-lite",
+ "ryu",
+ "sha1_smol",
+ "socket2",
+ "tokio",
+ "tokio-util",
+ "url",
+]
+
 [[package]]
 name = "redox_syscall"
 version = "0.5.18"
@@ -1136,6 +1199,17 @@ dependencies = [
  "time",
 ]
 
+[[package]]
+name = "remora-coordination"
+version = "0.0.0"
+dependencies = [
+ "redis",
+ "serde",
+ "serde_json",
+ "thiserror",
+ "tokio",
+]
+
 [[package]]
 name = "remora-domain"
 version = "0.0.0"
@@ -1318,6 +1392,12 @@ dependencies = [
  "digest 0.11.3",
 ]
 
+[[package]]
+name = "sha1_smol"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bbfa15b3dddfee50a0fff136974b3e1bde555604ba463834a7eb7deb6417705d"
+
 [[package]]
 name = "sha2"
 version = "0.10.9"
@@ -1714,6 +1794,19 @@ dependencies = [
  "tokio",
 ]
 
+[[package]]
+name = "tokio-util"
+version = "0.7.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9ae9cec805b01e8fc3fd2fe289f89149a9b66dd16786abd8b19cfa7b48cb0098"
+dependencies = [
+ "bytes",
+ "futures-core",
+ "futures-sink",
+ "pin-project-lite",
+ "tokio",
+]
+
 [[package]]
 name = "tracing"
 version = "0.1.44"