index: Add rust_version field

Author: cassaundra

cargo-registry-index/lib.rs

@@ -125,6 +125,8 @@ pub struct Crate {
     pub yanked: Option<bool>,
     #[serde(skip_serializing_if = "Option::is_none")]
     pub links: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub rust_version: Option<String>,
     /// The schema version for this entry.
     ///
     /// If this is None, it defaults to version 1. Entries with unknown
@@ -634,6 +636,7 @@ mod tests {
             features2: None,
             yanked: None,
             links: None,
+            rust_version: None,
             v: None,
         };
         let mut buffer = Vec::new();
@@ -657,6 +660,7 @@ mod tests {
                 features2: None,
                 yanked: None,
                 links: None,
+                rust_version: None,
                 v: None,
             })
             .collect::<Vec<_>>();

src/controllers/krate/publish.rs

@@ -211,7 +211,7 @@ pub async fn publish(app: AppState, req: BytesRequest) -> AppResult<Json<GoodCra
                 user.id,
                 hex_cksum.clone(),
                 links.clone(),
-                rust_version,
+                rust_version.clone(),
             )?
             .save(conn, &verified_email_address)?;
 
@@ -277,6 +277,7 @@ pub async fn publish(app: AppState, req: BytesRequest) -> AppResult<Json<GoodCra
                 deps: git_deps,
                 yanked: Some(false),
                 links,
+                rust_version,
                 v,
             };
 

src/models/krate.rs

@@ -510,6 +510,7 @@ impl Crate {
                     deps,
                     features,
                     links: version.links,
+                    rust_version: version.rust_version,
                     features2,
                     v,
                 };