mirrors/uv
1
0
Fork 0
mirror of https://github.com/astral-sh/uv.git synced 2025-10-02 06:51:14 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 3

Extract index arguments into their own Clap group (#3985)

Browse source 
## Summary

Just removes a lot of repeated documentation. We can expand this
strategy in the future.
This commit is contained in:
Charlie Marsh 2024-06-03 10:27:35 -04:00 • committed by GitHub
parent da1782808a
commit a4c73fd07e
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
2 changed files with 78 additions and 291 deletions
Download patch file Download diff file Expand all files Collapse all files

271
crates/uv/src/cli.rs
View file

@ -397,42 +397,8 @@ pub(crate) struct PipCompileArgs {
#[arg(long, value_enum, env = "UV_LINK_MODE")] #[arg(long, value_enum, env = "UV_LINK_MODE")]
pub(crate) link_mode: Option<install_wheel_rs::linker::LinkMode>, pub(crate) link_mode: Option<install_wheel_rs::linker::LinkMode>,
/// The URL of the Python package index (by default: <https://pypi.org/simple>). #[command(flatten)]
/// pub(crate) index_args: IndexArgs,
/// The index given by this flag is given lower priority than all other
/// indexes specified via the `--extra-index-url` flag.
///
/// Unlike `pip`, `uv` will stop looking for versions of a package as soon
/// as it finds it in an index. That is, it isn't possible for `uv` to
/// consider versions of the same package across multiple indexes.
#[arg(long, short, env = "UV_INDEX_URL", value_parser = parse_index_url)]
pub(crate) index_url: Option<Maybe<IndexUrl>>,
/// Extra URLs of package indexes to use, in addition to `--index-url`.
///
/// All indexes given via this flag take priority over the index
/// in `--index-url` (which defaults to PyPI). And when multiple
/// `--extra-index-url` flags are given, earlier values take priority.
///
/// Unlike `pip`, `uv` will stop looking for versions of a package as soon
/// as it finds it in an index. That is, it isn't possible for `uv` to
/// consider versions of the same package across multiple indexes.
#[arg(long, env = "UV_EXTRA_INDEX_URL", value_delimiter = ' ', value_parser = parse_index_url)]
pub(crate) extra_index_url: Option<Vec<Maybe<IndexUrl>>>,
/// Locations to search for candidate distributions, beyond those found in the indexes.
///
/// If a path, the target must be a directory that contains package as wheel files (`.whl`) or
/// source distributions (`.tar.gz` or `.zip`) at the top level.
///
/// If a URL, the page must contain a flat list of links to package files.
#[arg(long, short)]
pub(crate) find_links: Option<Vec<FlatIndexLocation>>,
/// Ignore the registry index (e.g., PyPI), instead relying on direct URL dependencies and those
/// discovered via `--find-links`.
#[arg(long)]
pub(crate) no_index: bool,
/// The strategy to use when resolving against multiple index URLs. /// The strategy to use when resolving against multiple index URLs.
/// ///
@ -680,42 +646,8 @@ pub(crate) struct PipSyncArgs {
#[arg(long, value_enum, env = "UV_LINK_MODE")] #[arg(long, value_enum, env = "UV_LINK_MODE")]
pub(crate) link_mode: Option<install_wheel_rs::linker::LinkMode>, pub(crate) link_mode: Option<install_wheel_rs::linker::LinkMode>,
/// The URL of the Python package index (by default: <https://pypi.org/simple>). #[command(flatten)]
/// pub(crate) index_args: IndexArgs,
/// The index given by this flag is given lower priority than all other
/// indexes specified via the `--extra-index-url` flag.
///
/// Unlike `pip`, `uv` will stop looking for versions of a package as soon
/// as it finds it in an index. That is, it isn't possible for `uv` to
/// consider versions of the same package across multiple indexes.
#[arg(long, short, env = "UV_INDEX_URL", value_parser = parse_index_url)]
pub(crate) index_url: Option<Maybe<IndexUrl>>,
/// Extra URLs of package indexes to use, in addition to `--index-url`.
///
/// All indexes given via this flag take priority over the index
/// in `--index-url` (which defaults to PyPI). And when multiple
/// `--extra-index-url` flags are given, earlier values take priority.
///
/// Unlike `pip`, `uv` will stop looking for versions of a package as soon
/// as it finds it in an index. That is, it isn't possible for `uv` to
/// consider versions of the same package across multiple indexes.
#[arg(long, env = "UV_EXTRA_INDEX_URL", value_delimiter = ' ', value_parser = parse_index_url)]
pub(crate) extra_index_url: Option<Vec<Maybe<IndexUrl>>>,
/// Locations to search for candidate distributions, beyond those found in the indexes.
///
/// If a path, the target must be a directory that contains package as wheel files (`.whl`) or
/// source distributions (`.tar.gz` or `.zip`) at the top level.
///
/// If a URL, the page must contain a flat list of links to package files.
#[arg(long, short)]
pub(crate) find_links: Option<Vec<FlatIndexLocation>>,
/// Ignore the registry index (e.g., PyPI), instead relying on direct URL dependencies and those
/// discovered via `--find-links`.
#[arg(long)]
pub(crate) no_index: bool,
/// The strategy to use when resolving against multiple index URLs. /// The strategy to use when resolving against multiple index URLs.
/// ///
@ -820,7 +752,6 @@ pub(crate) struct PipSyncArgs {
/// Disable isolation when building source distributions. /// Disable isolation when building source distributions.
/// ///
/// Assumes that build dependencies specified by PEP 518 are already installed. /// Assumes that build dependencies specified by PEP 518 are already installed.
#[arg( #[arg(
long, long,
env = "UV_NO_BUILD_ISOLATION", env = "UV_NO_BUILD_ISOLATION",
@ -1067,42 +998,8 @@ pub(crate) struct PipInstallArgs {
#[arg(long, hide = true)] #[arg(long, hide = true)]
pub(crate) pre: bool, pub(crate) pre: bool,
/// The URL of the Python package index (by default: <https://pypi.org/simple>). #[command(flatten)]
/// pub(crate) index_args: IndexArgs,
/// The index given by this flag is given lower priority than all other
/// indexes specified via the `--extra-index-url` flag.
///
/// Unlike `pip`, `uv` will stop looking for versions of a package as soon
/// as it finds it in an index. That is, it isn't possible for `uv` to
/// consider versions of the same package across multiple indexes.
#[arg(long, short, env = "UV_INDEX_URL", value_parser = parse_index_url)]
pub(crate) index_url: Option<Maybe<IndexUrl>>,
/// Extra URLs of package indexes to use, in addition to `--index-url`.
///
/// All indexes given via this flag take priority over the index
/// in `--index-url` (which defaults to PyPI). And when multiple
/// `--extra-index-url` flags are given, earlier values take priority.
///
/// Unlike `pip`, `uv` will stop looking for versions of a package as soon
/// as it finds it in an index. That is, it isn't possible for `uv` to
/// consider versions of the same package across multiple indexes.
#[arg(long, env = "UV_EXTRA_INDEX_URL", value_delimiter = ' ', value_parser = parse_index_url)]
pub(crate) extra_index_url: Option<Vec<Maybe<IndexUrl>>>,
/// Locations to search for candidate distributions, beyond those found in the indexes.
///
/// If a path, the target must be a directory that contains package as wheel files (`.whl`) or
/// source distributions (`.tar.gz` or `.zip`) at the top level.
///
/// If a URL, the page must contain a flat list of links to package files.
#[arg(long, short)]
pub(crate) find_links: Option<Vec<FlatIndexLocation>>,
/// Ignore the registry index (e.g., PyPI), instead relying on direct URL dependencies and those
/// discovered via `--find-links`.
#[arg(long)]
pub(crate) no_index: bool,
/// The strategy to use when resolving against multiple index URLs. /// The strategy to use when resolving against multiple index URLs.
/// ///
@ -1124,8 +1021,12 @@ pub(crate) struct PipInstallArgs {
/// - Editable installs are not supported. /// - Editable installs are not supported.
/// - Local dependencies are not supported, unless they point to a specific wheel (`.whl`) or /// - Local dependencies are not supported, unless they point to a specific wheel (`.whl`) or
/// source archive (`.zip`, `.tar.gz`), as opposed to a directory. /// source archive (`.zip`, `.tar.gz`), as opposed to a directory.
#[arg(long, env = "UV_REQUIRE_HASHES", #[arg(
value_parser = clap::builder::BoolishValueParser::new(), overrides_with("no_require_hashes"))] long,
env = "UV_REQUIRE_HASHES",
value_parser = clap::builder::BoolishValueParser::new(),
overrides_with("no_require_hashes"),
)]
pub(crate) require_hashes: bool, pub(crate) require_hashes: bool,
#[arg(long, overrides_with("require_hashes"), hide = true)] #[arg(long, overrides_with("require_hashes"), hide = true)]
@ -1811,42 +1712,8 @@ pub(crate) struct RunArgs {
#[arg(long, short = 'P')] #[arg(long, short = 'P')]
pub(crate) upgrade_package: Vec<PackageName>, pub(crate) upgrade_package: Vec<PackageName>,
/// The URL of the Python package index (by default: <https://pypi.org/simple>). #[command(flatten)]
/// pub(crate) index_args: IndexArgs,
/// The index given by this flag is given lower priority than all other
/// indexes specified via the `--extra-index-url` flag.
///
/// Unlike `pip`, `uv` will stop looking for versions of a package as soon
/// as it finds it in an index. That is, it isn't possible for `uv` to
/// consider versions of the same package across multiple indexes.
#[arg(long, short, env = "UV_INDEX_URL", value_parser = parse_index_url)]
pub(crate) index_url: Option<Maybe<IndexUrl>>,
/// Extra URLs of package indexes to use, in addition to `--index-url`.
///
/// All indexes given via this flag take priority over the index
/// in `--index-url` (which defaults to PyPI). And when multiple
/// `--extra-index-url` flags are given, earlier values take priority.
///
/// Unlike `pip`, `uv` will stop looking for versions of a package as soon
/// as it finds it in an index. That is, it isn't possible for `uv` to
/// consider versions of the same package across multiple indexes.
#[arg(long, env = "UV_EXTRA_INDEX_URL", value_delimiter = ' ', value_parser = parse_index_url)]
pub(crate) extra_index_url: Option<Vec<Maybe<IndexUrl>>>,
/// Locations to search for candidate distributions, beyond those found in the indexes.
///
/// If a path, the target must be a directory that contains package as wheel files (`.whl`) or
/// source distributions (`.tar.gz` or `.zip`) at the top level.
///
/// If a URL, the page must contain a flat list of links to package files.
#[arg(long, short)]
pub(crate) find_links: Option<Vec<FlatIndexLocation>>,
/// Ignore the registry index (e.g., PyPI), instead relying on direct URL dependencies and those
/// discovered via `--find-links`.
#[arg(long)]
pub(crate) no_index: bool,
/// The Python interpreter to use to build the run environment. /// The Python interpreter to use to build the run environment.
/// ///
@ -1904,42 +1771,8 @@ pub(crate) struct SyncArgs {
#[arg(long)] #[arg(long)]
pub(crate) refresh_package: Vec<PackageName>, pub(crate) refresh_package: Vec<PackageName>,
/// The URL of the Python package index (by default: <https://pypi.org/simple>). #[command(flatten)]
/// pub(crate) index_args: IndexArgs,
/// The index given by this flag is given lower priority than all other
/// indexes specified via the `--extra-index-url` flag.
///
/// Unlike `pip`, `uv` will stop looking for versions of a package as soon
/// as it finds it in an index. That is, it isn't possible for `uv` to
/// consider versions of the same package across multiple indexes.
#[arg(long, short, env = "UV_INDEX_URL", value_parser = parse_index_url)]
pub(crate) index_url: Option<Maybe<IndexUrl>>,
/// Extra URLs of package indexes to use, in addition to `--index-url`.
///
/// All indexes given via this flag take priority over the index
/// in `--index-url` (which defaults to PyPI). And when multiple
/// `--extra-index-url` flags are given, earlier values take priority.
///
/// Unlike `pip`, `uv` will stop looking for versions of a package as soon
/// as it finds it in an index. That is, it isn't possible for `uv` to
/// consider versions of the same package across multiple indexes.
#[arg(long, env = "UV_EXTRA_INDEX_URL", value_delimiter = ' ', value_parser = parse_index_url)]
pub(crate) extra_index_url: Option<Vec<Maybe<IndexUrl>>>,
/// Locations to search for candidate distributions, beyond those found in the indexes.
///
/// If a path, the target must be a directory that contains package as wheel files (`.whl`) or
/// source distributions (`.tar.gz` or `.zip`) at the top level.
///
/// If a URL, the page must contain a flat list of links to package files.
#[arg(long, short)]
pub(crate) find_links: Option<Vec<FlatIndexLocation>>,
/// Ignore the registry index (e.g., PyPI), instead relying on direct URL dependencies and those
/// discovered via `--find-links`.
#[arg(long)]
pub(crate) no_index: bool,
/// The Python interpreter to use to build the run environment. /// The Python interpreter to use to build the run environment.
/// ///
@ -1986,42 +1819,8 @@ pub(crate) struct LockArgs {
#[arg(long, short = 'P')] #[arg(long, short = 'P')]
pub(crate) upgrade_package: Vec<PackageName>, pub(crate) upgrade_package: Vec<PackageName>,
/// The URL of the Python package index (by default: <https://pypi.org/simple>). #[command(flatten)]
/// pub(crate) index_args: IndexArgs,
/// The index given by this flag is given lower priority than all other
/// indexes specified via the `--extra-index-url` flag.
///
/// Unlike `pip`, `uv` will stop looking for versions of a package as soon
/// as it finds it in an index. That is, it isn't possible for `uv` to
/// consider versions of the same package across multiple indexes.
#[arg(long, short, env = "UV_INDEX_URL", value_parser = parse_index_url)]
pub(crate) index_url: Option<Maybe<IndexUrl>>,
/// Extra URLs of package indexes to use, in addition to `--index-url`.
///
/// All indexes given via this flag take priority over the index
/// in `--index-url` (which defaults to PyPI). And when multiple
/// `--extra-index-url` flags are given, earlier values take priority.
///
/// Unlike `pip`, `uv` will stop looking for versions of a package as soon
/// as it finds it in an index. That is, it isn't possible for `uv` to
/// consider versions of the same package across multiple indexes.
#[arg(long, env = "UV_EXTRA_INDEX_URL", value_delimiter = ' ', value_parser = parse_index_url)]
pub(crate) extra_index_url: Option<Vec<Maybe<IndexUrl>>>,
/// Locations to search for candidate distributions, beyond those found in the indexes.
///
/// If a path, the target must be a directory that contains package as wheel files (`.whl`) or
/// source distributions (`.tar.gz` or `.zip`) at the top level.
///
/// If a URL, the page must contain a flat list of links to package files.
#[arg(long, short)]
pub(crate) find_links: Option<Vec<FlatIndexLocation>>,
/// Ignore the registry index (e.g., PyPI), instead relying on direct URL dependencies and those
/// discovered via `--find-links`.
#[arg(long)]
pub(crate) no_index: bool,
/// The Python interpreter to use to build the run environment. /// The Python interpreter to use to build the run environment.
/// ///
@ -2091,6 +1890,26 @@ pub(crate) struct ToolRunArgs {
#[arg(long)] #[arg(long)]
pub(crate) with: Vec<String>, pub(crate) with: Vec<String>,
#[command(flatten)]
pub(crate) index_args: IndexArgs,
/// The Python interpreter to use to build the run environment.
///
/// By default, `uv` uses the virtual environment in the current working directory or any parent
/// directory, falling back to searching for a Python executable in `PATH`. The `--python`
/// option allows you to specify a different interpreter.
///
/// Supported formats:
/// - `3.10` looks for an installed Python 3.10 using `py --list-paths` on Windows, or
/// `python3.10` on Linux and macOS.
/// - `python3.10` or `python.exe` looks for a binary with the given name in `PATH`.
/// - `/home/ferris/.local/bin/python3.10` uses the exact Python at the given path.
#[arg(long, short, env = "UV_PYTHON", verbatim_doc_comment)]
pub(crate) python: Option<String>,
}
#[derive(Args)]
pub(crate) struct IndexArgs {
/// The URL of the Python package index (by default: <https://pypi.org/simple>). /// The URL of the Python package index (by default: <https://pypi.org/simple>).
/// ///
/// The index given by this flag is given lower priority than all other /// The index given by this flag is given lower priority than all other
@ -2127,18 +1946,4 @@ pub(crate) struct ToolRunArgs {
/// discovered via `--find-links`. /// discovered via `--find-links`.
#[arg(long)] #[arg(long)]
pub(crate) no_index: bool, pub(crate) no_index: bool,
/// The Python interpreter to use to build the run environment.
///
/// By default, `uv` uses the virtual environment in the current working directory or any parent
/// directory, falling back to searching for a Python executable in `PATH`. The `--python`
/// option allows you to specify a different interpreter.
///
/// Supported formats:
/// - `3.10` looks for an installed Python 3.10 using `py --list-paths` on Windows, or
/// `python3.10` on Linux and macOS.
/// - `python3.10` or `python.exe` looks for a binary with the given name in `PATH`.
/// - `/home/ferris/.local/bin/python3.10` uses the exact Python at the given path.
#[arg(long, short, env = "UV_PYTHON", verbatim_doc_comment)]
pub(crate) python: Option<String>,
} }

98
crates/uv/src/settings.rs
View file

@ -128,10 +128,8 @@ impl RunSettings {
upgrade, upgrade,
no_upgrade, no_upgrade,
upgrade_package, upgrade_package,
index_url,
extra_index_url, index_args,
find_links,
no_index,
python, python,
exclude_newer, exclude_newer,
package, package,
@ -139,8 +137,9 @@ impl RunSettings {
Self { Self {
index_locations: IndexLocations::new( index_locations: IndexLocations::new(
index_url.and_then(Maybe::into_option), index_args.index_url.and_then(Maybe::into_option),
extra_index_url index_args
.extra_index_url
.map(|extra_index_urls| { .map(|extra_index_urls| {
extra_index_urls extra_index_urls
.into_iter() .into_iter()
@ -148,8 +147,8 @@ impl RunSettings {
.collect() .collect()
}) })
.unwrap_or_default(), .unwrap_or_default(),
find_links.unwrap_or_default(), index_args.find_links.unwrap_or_default(),
no_index, index_args.no_index,
), ),
refresh: Refresh::from_args(flag(refresh, no_refresh), refresh_package), refresh: Refresh::from_args(flag(refresh, no_refresh), refresh_package),
upgrade: Upgrade::from_args(flag(upgrade, no_upgrade), upgrade_package), upgrade: Upgrade::from_args(flag(upgrade, no_upgrade), upgrade_package),
@ -188,17 +187,15 @@ impl ToolRunSettings {
args, args,
from, from,
with, with,
index_url, index_args,
extra_index_url,
find_links,
no_index,
python, python,
} = args; } = args;
Self { Self {
index_locations: IndexLocations::new( index_locations: IndexLocations::new(
index_url.and_then(Maybe::into_option), index_args.index_url.and_then(Maybe::into_option),
extra_index_url index_args
.extra_index_url
.map(|extra_index_urls| { .map(|extra_index_urls| {
extra_index_urls extra_index_urls
.into_iter() .into_iter()
@ -206,8 +203,8 @@ impl ToolRunSettings {
.collect() .collect()
}) })
.unwrap_or_default(), .unwrap_or_default(),
find_links.unwrap_or_default(), index_args.find_links.unwrap_or_default(),
no_index, index_args.no_index,
), ),
target, target,
args, args,
@ -239,17 +236,15 @@ impl SyncSettings {
refresh, refresh,
no_refresh, no_refresh,
refresh_package, refresh_package,
index_url, index_args,
extra_index_url,
find_links,
no_index,
python, python,
} = args; } = args;
Self { Self {
index_locations: IndexLocations::new( index_locations: IndexLocations::new(
index_url.and_then(Maybe::into_option), index_args.index_url.and_then(Maybe::into_option),
extra_index_url index_args
.extra_index_url
.map(|extra_index_urls| { .map(|extra_index_urls| {
extra_index_urls extra_index_urls
.into_iter() .into_iter()
@ -257,8 +252,8 @@ impl SyncSettings {
.collect() .collect()
}) })
.unwrap_or_default(), .unwrap_or_default(),
find_links.unwrap_or_default(), index_args.find_links.unwrap_or_default(),
no_index, index_args.no_index,
), ),
refresh: Refresh::from_args(flag(refresh, no_refresh), refresh_package), refresh: Refresh::from_args(flag(refresh, no_refresh), refresh_package),
extras: ExtrasSpecification::from_args( extras: ExtrasSpecification::from_args(
@ -292,18 +287,16 @@ impl LockSettings {
upgrade, upgrade,
no_upgrade, no_upgrade,
upgrade_package, upgrade_package,
index_url, index_args,
extra_index_url,
find_links,
no_index,
exclude_newer, exclude_newer,
python, python,
} = args; } = args;
Self { Self {
index_locations: IndexLocations::new( index_locations: IndexLocations::new(
index_url.and_then(Maybe::into_option), index_args.index_url.and_then(Maybe::into_option),
extra_index_url index_args
.extra_index_url
.map(|extra_index_urls| { .map(|extra_index_urls| {
extra_index_urls extra_index_urls
.into_iter() .into_iter()
@ -311,8 +304,8 @@ impl LockSettings {
.collect() .collect()
}) })
.unwrap_or_default(), .unwrap_or_default(),
find_links.unwrap_or_default(), index_args.find_links.unwrap_or_default(),
no_index, index_args.no_index,
), ),
refresh: Refresh::from_args(flag(refresh, no_refresh), refresh_package), refresh: Refresh::from_args(flag(refresh, no_refresh), refresh_package),
upgrade: Upgrade::from_args(flag(upgrade, no_upgrade), upgrade_package), upgrade: Upgrade::from_args(flag(upgrade, no_upgrade), upgrade_package),
@ -368,12 +361,9 @@ impl PipCompileSettings {
no_refresh, no_refresh,
refresh_package, refresh_package,
link_mode, link_mode,
index_url, index_args,
extra_index_url,
no_index,
index_strategy, index_strategy,
keyring_provider, keyring_provider,
find_links,
python, python,
system, system,
no_system, no_system,
@ -441,15 +431,15 @@ impl PipCompileSettings {
python, python,
system: flag(system, no_system), system: flag(system, no_system),
index_url: index_url.and_then(Maybe::into_option), index_url: index_args.index_url.and_then(Maybe::into_option),
extra_index_url: extra_index_url.map(|extra_index_urls| { extra_index_url: index_args.extra_index_url.map(|extra_index_urls| {
extra_index_urls extra_index_urls
.into_iter() .into_iter()
.filter_map(Maybe::into_option) .filter_map(Maybe::into_option)
.collect() .collect()
}), }),
no_index: Some(no_index), no_index: Some(index_args.no_index),
find_links, find_links: index_args.find_links,
index_strategy, index_strategy,
keyring_provider, keyring_provider,
no_build: flag(no_build, build), no_build: flag(no_build, build),
@ -523,10 +513,7 @@ impl PipSyncSettings {
no_refresh, no_refresh,
refresh_package, refresh_package,
link_mode, link_mode,
index_url, index_args,
extra_index_url,
find_links,
no_index,
index_strategy, index_strategy,
require_hashes, require_hashes,
no_require_hashes, no_require_hashes,
@ -575,16 +562,15 @@ impl PipSyncSettings {
system: flag(system, no_system), system: flag(system, no_system),
break_system_packages: flag(break_system_packages, no_break_system_packages), break_system_packages: flag(break_system_packages, no_break_system_packages),
target, target,
index_url: index_args.index_url.and_then(Maybe::into_option),
index_url: index_url.and_then(Maybe::into_option), extra_index_url: index_args.extra_index_url.map(|extra_index_urls| {
extra_index_url: extra_index_url.map(|extra_index_urls| {
extra_index_urls extra_index_urls
.into_iter() .into_iter()
.filter_map(Maybe::into_option) .filter_map(Maybe::into_option)
.collect() .collect()
}), }),
no_index: Some(no_index), no_index: Some(index_args.no_index),
find_links, find_links: index_args.find_links,
index_strategy, index_strategy,
keyring_provider, keyring_provider,
no_build: flag(no_build, build), no_build: flag(no_build, build),
@ -661,10 +647,7 @@ impl PipInstallSettings {
resolution, resolution,
prerelease, prerelease,
pre, pre,
index_url, index_args,
extra_index_url,
find_links,
no_index,
index_strategy, index_strategy,
require_hashes, require_hashes,
no_require_hashes, no_require_hashes,
@ -736,16 +719,15 @@ impl PipInstallSettings {
system: flag(system, no_system), system: flag(system, no_system),
break_system_packages: flag(break_system_packages, no_break_system_packages), break_system_packages: flag(break_system_packages, no_break_system_packages),
target, target,
index_url: index_args.index_url.and_then(Maybe::into_option),
index_url: index_url.and_then(Maybe::into_option), extra_index_url: index_args.extra_index_url.map(|extra_index_urls| {
extra_index_url: extra_index_url.map(|extra_index_urls| {
extra_index_urls extra_index_urls
.into_iter() .into_iter()
.filter_map(Maybe::into_option) .filter_map(Maybe::into_option)
.collect() .collect()
}), }),
no_index: Some(no_index), no_index: Some(index_args.no_index),
find_links, find_links: index_args.find_links,
index_strategy, index_strategy,
keyring_provider, keyring_provider,
no_build: flag(no_build, build), no_build: flag(no_build, build),