rust: update to edition2021

Since we are using cargo 1.68.2 we don't need to require edition 2018 any more. Signed-off-by: Yadong Ding <ding_yadong@foxmail.com>
BraveY · Dec 15, 2023 · 1d289e2 · 1d289e2
1 parent 194641a
commit 1d289e2
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Showing 8 changed files with 8 additions and 8 deletions.
diff --git a/Cargo.toml b/Cargo.toml
@@ -8,7 +8,7 @@ license = "Apache-2.0 OR BSD-3-Clause"
 homepage = "https://nydus.dev/"
 repository = "https://github.com/dragonflyoss/image-service"
 exclude = ["contrib/", "smoke/", "tests/"]
-edition = "2018"
+edition = "2021"
 resolver = "2"
 build = "build.rs"
 

diff --git a/api/Cargo.toml b/api/Cargo.toml
@@ -6,7 +6,7 @@ authors = ["The Nydus Developers"]
 license = "Apache-2.0 OR BSD-3-Clause"
 homepage = "https://nydus.dev/"
 repository = "https://github.com/dragonflyoss/image-service"
-edition = "2018"
+edition = "2021"
 
 [dependencies]
 libc = "0.2"

diff --git a/builder/Cargo.toml b/builder/Cargo.toml
@@ -6,7 +6,7 @@ authors = ["The Nydus Developers"]
 license = "Apache-2.0"
 homepage = "https://nydus.dev/"
 repository = "https://github.com/dragonflyoss/image-service"
-edition = "2018"
+edition = "2021"
 
 [dependencies]
 anyhow = "1.0.35"

diff --git a/contrib/nydus-backend-proxy/Cargo.toml b/contrib/nydus-backend-proxy/Cargo.toml
@@ -5,7 +5,7 @@ authors = ["The Nydus Developers"]
 description = "A simple HTTP server to provide a fake container registry for nydusd"
 homepage = "https://nydus.dev/"
 repository = "https://github.com/dragonflyoss/image-service"
-edition = "2018"
+edition = "2021"
 license = "Apache-2.0"
 
 [dependencies]

diff --git a/rafs/Cargo.toml b/rafs/Cargo.toml
@@ -6,7 +6,7 @@ authors = ["The Nydus Developers"]
 license = "Apache-2.0 OR BSD-3-Clause"
 homepage = "https://nydus.dev/"
 repository = "https://github.com/dragonflyoss/image-service"
-edition = "2018"
+edition = "2021"
 
 [dependencies]
 anyhow = "1.0.35"

diff --git a/service/Cargo.toml b/service/Cargo.toml
@@ -6,7 +6,7 @@ authors = ["The Nydus Developers"]
 license = "Apache-2.0"
 homepage = "https://nydus.dev/"
 repository = "https://github.com/dragonflyoss/image-service"
-edition = "2018"
+edition = "2021"
 resolver = "2"
 
 [dependencies]

diff --git a/storage/Cargo.toml b/storage/Cargo.toml
@@ -6,7 +6,7 @@ authors = ["The Nydus Developers"]
 license = "Apache-2.0 OR BSD-3-Clause"
 homepage = "https://nydus.dev/"
 repository = "https://github.com/dragonflyoss/image-service"
-edition = "2018"
+edition = "2021"
 
 [dependencies]
 arc-swap = "1.5"

diff --git a/utils/Cargo.toml b/utils/Cargo.toml
@@ -6,7 +6,7 @@ authors = ["The Nydus Developers"]
 license = "Apache-2.0 OR BSD-3-Clause"
 homepage = "https://nydus.dev/"
 repository = "https://github.com/dragonflyoss/image-service"
-edition = "2018"
+edition = "2021"
 
 [dependencies]
 thiserror = "1.0.30"