tldr/pages/common/cargo-generate-lockfile.md

cargo generate-lockfile

Generates the Cargo.lock file for the current package. If the lockfile already exists it will be rebuilt with latest version of every package. More information: https://doc.rust-lang.org/stable/cargo/commands/cargo-generate-lockfile.html.

• Generate a Cargo.lock file with the latest version of every package:

cargo generate-lockfile

• Specify a custom path for the Cargo.toml file (Note: By default the file is present in the current directory):

cargo generate-lockfile --manifest-path {{path/to/file.toml}}

• Assert that the Cargo.lock file is up-to-date:

cargo generate-lockfile --locked

• Prevent Cargo from attempting to access the network to determine if it out-of-date:

cargo generate-lockfile --frozen

• Prevent Cargo from accessing the network. (Note: If Cargo requires internet to proceed and network is not available, it will stop with an error):

cargo generate-lockfile --offline