use cargo-http-registry as library in crates-io

.cargo/config.toml

@@ -1,8 +1,2 @@
 [alias]
 gbuild = "run -p cargo-gbuild --"
-
-[registries]
-my-registry = { index = "http://127.0.0.1:35503/git" }
-
-[net]
-git-fetch-with-cli = true

.github/workflows/check.yml

@@ -94,8 +94,8 @@ jobs:
           cargo +stable check --manifest-path utils/wasm-builder/test-program/Cargo.toml
           cargo +stable check --manifest-path utils/cargo-gbuild/test-program/Cargo.toml --workspace --target wasm32-unknown-unknown
 
-      - name: "Check: crates-io packages"
-        run: cargo +stable run --release -p crates-io check
+      - name: "Check: crates-io packages publishing"
+        run: cargo +stable run --release -p crates-io publish --simulate
 
   fuzzer:
     runs-on: [kuberunner, github-runner-01]

Cargo.toml

@@ -497,6 +497,7 @@ demo-wat = { path = "examples/wat" }
 # TODO: remove these dependencies (from this file?) or add more docs.
 
 cfg-if = "1.0.0"                                             # gear-lazy-pages
+cargo-http-registry = "0.1.5"                                # crates-io
 errno = "0.3"                                                # gear-lazy-pages
 nix = "0.26.4"                                               # gear-lazy-pages
 indexmap = "2.2.6"                                           # utils/weight-diff

utils/crates-io/Cargo.toml

@@ -5,8 +5,11 @@ edition.workspace = true
 
 [dependencies]
 anyhow.workspace = true
+cargo-http-registry.workspace = true
 cargo_metadata.workspace = true
 clap = { workspace = true, features = ["derive"] }
 serde = { workspace = true, features = ["derive"] }
 reqwest = { workspace = true, features = ["blocking", "json", "default-tls"] }
+tempfile.workspace = true
+tokio = { workspace = true, features = ["macros", "rt-multi-thread"] }
 toml_edit.workspace = true