Publish Rust Packages

Suppose you want to publish a crate package to the newly created sparse registry using:

Cargo command-line tool.
Space Automation.

Publish packages using Cargo command-line tool

Configure connection to the Cargo registry. The instructions are different for a local Cargo registry and for a mirror of a remote registry (the most common case is mirroring crates.io):
1. In your Rust project, add the config.toml file to the .cargo directory.
2. Add the registry data to the config.toml file. For example:
  [registries.space-registry] index = "sparse+https://cargo.registry.jetbrains.space/mycompany/p/projectkey/myCrates" credential-provider="cargo:token"
  If you are not sure about the URL, you can copy the URL of a particular container registry on the Packages page.
  See Registry Authentication for more secure ways of authentication.
3. Log in to the registry:
  cargo login --registry=space-registry
  Here space-registry is the registry name you specified in config.toml.
4. When asked for credentials, specify either your Space username and password (we recommend that you use a personal token instead) or a client ID and a client secret of a service account.
  You can quickly generate a personal token on the registry's getting started page.
1. In your Rust project, add the config.toml file to the .cargo directory.
2. Add the registry data to the config.toml file. For example:
  [registries.space-registry-mirror] index = "sparse+https://cargo.registry.jetbrains.space/mycompany/p/projectkey/myCrates-mirror" credential-provider="cargo:token"
  If you are not sure about the URL, you can copy the URL of a particular container registry on the Packages page.
  See Registry Authentication for more secure ways of authentication.
3. Log in to the registry:
  cargo login --registry=space-registry-mirror
  Here space-registry-mirror is the registry name you specified in config.toml.
4. When asked for credentials, specify either your Space username and password (we recommend that you use a personal token instead) or a client ID and a client secret of a service account.
  You can quickly generate a personal token on the registry's getting started page.
5. Open the config.toml and configure registry replacing by adding the lines:
  [source] space-registry-mirror = { registry = "sparse+https://cargo.registry.jetbrains.space/mycompany/p/projectkey/myCrates-mirror" } crates-io = { replace-with = "space-registry-mirror" }
Publish the package to the registry:
cargo publish --registry=space-registry

Publish packages from Space Automation

For the instructions on how to publish Rust packages from Space Automation, refer to Space Automation examples.

Last modified: 22 September 2023