cargo-verify-project(1)
NAME
cargo-verify-project — Check correctness of crate manifest
SYNOPSIS
cargo verify-project
[options]
DESCRIPTION
This command will parse the local manifest and check its validity. It emits a JSON object with the result. A successful validation will display:
{"success":"true"}
An invalid workspace will display:
{"invalid":"human-readable error message"}
OPTIONS
Display Options
-v
--verbose
- Use verbose output. May be specified twice for “very verbose” output which
includes extra output such as dependency warnings and build script output.
May also be specified with the
term.verbose
config value. -q
--quiet
- Do not print cargo log messages.
May also be specified with the
term.quiet
config value. --color
when- Control when colored output is used. Valid values:
auto
(default): Automatically detect if color support is available on the terminal.always
: Always display colors.never
: Never display colors.
May also be specified with the
term.color
config value.
Manifest Options
--manifest-path
path- Path to the
Cargo.toml
file. By default, Cargo searches for theCargo.toml
file in the current directory or any parent directory. --frozen
--locked
- Either of these flags requires that the
Cargo.lock
file is up-to-date. If the lock file is missing, or it needs to be updated, Cargo will exit with an error. The--frozen
flag also prevents Cargo from attempting to access the network to determine if it is out-of-date.These may be used in environments where you want to assert that the
Cargo.lock
file is up-to-date (such as a CI build) or want to avoid network access. --offline
- Prevents Cargo from accessing the network for any reason. Without this
flag, Cargo will stop with an error if it needs to access the network and
the network is not available. With this flag, Cargo will attempt to
proceed without the network if possible.
Beware that this may result in different dependency resolution than online mode. Cargo will restrict itself to crates that are downloaded locally, even if there might be a newer version as indicated in the local copy of the index. See the cargo-fetch(1) command to download dependencies before going offline.
May also be specified with the
net.offline
config value.
Common Options
+
toolchain- If Cargo has been installed with rustup, and the first argument to
cargo
begins with+
, it will be interpreted as a rustup toolchain name (such as+stable
or+nightly
). See the rustup documentation for more information about how toolchain overrides work. --config
KEY=VALUE or PATH- Overrides a Cargo configuration value. The argument should be in TOML syntax of
KEY=VALUE
, or provided as a path to an extra configuration file. This flag may be specified multiple times. See the command-line overrides section for more information. -C
PATH- Changes the current working directory before executing any specified operations. This affects
things like where cargo looks by default for the project manifest (
Cargo.toml
), as well as the directories searched for discovering.cargo/config.toml
, for example. -h
--help
- Prints help information.
-Z
flag- Unstable (nightly-only) flags to Cargo. Run
cargo -Z help
for details.
ENVIRONMENT
See the reference for details on environment variables that Cargo reads.
EXIT STATUS
0
: The workspace is OK.1
: The workspace is invalid.
EXAMPLES
-
Check the current workspace for errors:
cargo verify-project