![]() To get extended information about commands, run cargo help ![]() Package Management – Slackware Package Managers: pkgtool and slackpkg COMMANDS Learn how to set up Cargo with Artifactory. Artifactory supports version management for Rust packages, too, so that you can easily keep track of releases and archive older packages. You can also cache Cargo packages locally with Artifactory, which makes it easier to work with Cargo offline and improves performance by eliminating the need to download dependencies or other data from the Internet before building a new Cargo package. Local repositories are especially useful for businesses that need to share Cargo packages internally and want to avoid the security and performance issues associated with distributing them through a public registry. In addition to interacting directly with packages hosted on Crates.io, Artifactory lets you create private, local Cargo repositories, where you have more control over access configurations than Crates.io supports. You can get even more functionality and features out of Cargo by combining it with JFrog Artifactory as a Cargo registry. Enhancing Rust package management with Artifactory While there’s nothing technically stopping you from hosting compiled Rust packages elsewhere, such as on GitHub, Rust developers discourage this practice because they aim to make Crates.io the official, trusted package registry for the Rust community. In other words, Crates.io is to Rust what Docker Hub is to Docker. Crates.io is a public registry for hosting and distributing Rust packages. But what if you want to deploy it to a production system (which is presumably not the same as your local build system) or share the application with other users? Now, you can run the application with a simple:Ĭargo run Deploying Rust packages with Crates.ioĪt this point, you have a Rust package that you can run locally. The compiler will generate binaries and store them in a new subdirectory called target/ which exists alongside the src/ directory of your package. With your source code in place and your Cargo.toml file updated, you can build the package: You’ll also need to modify Cargo.toml to fit the configuration of your application and any dependencies. To deploy a real-world app, however, you’ll first need to move your source file or files for the app into the src/ directory of your package:Ĭp /path/to/your/source/file.rs your_project_name/src You can go right ahead and build these files, if you just want to deploy Rust’s Hello World! program. Main.rs is a Rust source file for a Hello World! program that Cargo creates by default.
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