设置#

在 .condarc 文件中列出 channel 位置将覆盖 conda 的默认设置， 使 conda 只按指定顺序搜索这些列出的频道。

使用 defaults 可以自动包含所有默认频道。 非 URL 类型的频道将被解释为 Anaconda.org 的用户名或组织名。 你可以通过修改 channel_alias``（详见 :ref:`set-ch-alias`）来更改这一行为。默认值为 ``defaults。

示例：

channels:
  - <anaconda_dot_org_username>
  - http://some.custom/channel
  - file:///some/local/directory
  - defaults

如需为单个环境选择频道，可以在该环境根目录下放置一个 .condarc 文件， 或者在使用 conda config 时使用 --env 选项。

示例： 若你在主目录下使用 Python 3 安装了 Miniconda， 且环境名称为 "flowers"，其路径可能为：

~/miniconda3/envs/flowers/.condarc

Listing channel locations in the .condarc file overrides conda defaults, causing conda to search only the channels listed there in the order given.

Use defaults to automatically include all default channels. Non-URL channels are interpreted as Anaconda.org user or organization names. You can change this by modifying the channel_alias as described in channel_alias：设置频道别名. The default is just defaults.

Example:

channels:
  - <anaconda_dot_org_username>
  - http://some.custom/channel
  - file:///some/local/directory
  - defaults

To select channels for a single environment, put a .condarc file in the root directory of that environment (or use the --env option when using conda config).

Example: If you have installed Miniconda with Python 3 in your home directory and the environment is named "flowers", the path may be:

~/miniconda3/envs/flowers/.condarc

通常， defaults channel 会指向 repo.anaconda.com 上的若干频道， 但如果定义了 default_channels，则会设置一组新的默认频道。 这对于隔离网络（airgapped）或企业内部部署尤为有用。

为确保所有用户仅从本地仓库获取软件包，管理员可以同时设置 channel alias 和 default_channels：

default_channels:
  - http://some.custom/channel
  - file:///some/local/directory

Normally, the defaults channel points to several channels at the repo.anaconda.com repository, but if default_channels is defined, it sets the new list of default channels. This is especially useful for airgapped and enterprise installations.

To ensure that all users only pull packages from an on-premises repository, an administrator can set both channel alias and default_channels.

default_channels:
  - http://some.custom/channel
  - file:///some/local/directory

通过 channel_settings，你可以为每个频道设置额外的配置选项。 目前主要用于通过 Auth Handlers 插件钩子 注册额外的认证处理器，但将来也可能支持更多用途。

以下是一个示例，假设已经通过上述插件钩子注册了一个名为 "test-auth-handler" 的认证处理器：

channel_settings:
   - channel: https://some.custom/channel
     auth: test-auth-handler
     user: my-user-account
   - channel: https://some.base-url-prefix/*
     auth: another-auth-handler

With channel_settings, it is possible to add extra configuration options for individual channels. This is currently used to register additional authentication handlers for conda via the Auth Handlers plugin hook, but may also accommodate more use cases in the future.

Here is an example of how it may be defined provided there was an available authentication handler called, "test-auth-handler" registered via the aforementioned plugin hook:

channel_settings:
   - channel: https://some.custom/channel
     auth: test-auth-handler
     user: my-user-account
   - channel: https://some.base-url-prefix/*
     auth: another-auth-handler

使用 allowlist_channels 和 denylist_channels，你可以允许或禁止特定频道参与 conda 操作。 这在企业或多用户环境中限制 conda 访问特定渠道时尤其有用。

denylist 的优先级高于 allowlist。若某频道同时出现在两个列表中，将被拒绝访问。

示例：

以下示例使用 allowlist_channels 仅允许 defaults 和 conda-forge：

allowlist_channels:
  - defaults
  - conda-forge

以下示例使用 denylist_channels 拒绝 conda-forge：

denylist_channels:
  - conda-forge

以下示例同时使用 allowlist_channels 和 denylist_channels， 显式允许 defaults，但拒绝 conda-forge：

allowlist_channels:
  - defaults
denylist_channels:
  - conda-forge

以下示例展示了 conda 会根据频道的基本 URL 自动进行归一化， 因此你可以使用完整的 URL 或其基础形式：

allowlist_channels:
  - defaults
denylist_channels:
  - https://conda.anaconda.org/conda-forge/linux-64

以下示例拒绝使用 ``defaults``（其对应 default_channels 设置项）：

denylist_channels:
  - defaults

以下示例显式拒绝托管在 repo.anaconda.com 上的频道：

denylist_channels:
  - https://repo.anaconda.com/pkgs/main
  - https://repo.anaconda.com/pkgs/r
  - https://repo.anaconda.com/pkgs/msys2

With allowlist_channels and denylist_channels, you can allow or deny specific channels from being used in conda operations. This is useful for restricting the channels that conda can access, especially in enterprise or multi-user environments.

The denylist takes precedence over the allowlist. If a channel is in both lists, it is denied.

Examples:

An example which allows the defaults and conda-forge channels with the allowlist_channels setting is:

allowlist_channels:
  - defaults
  - conda-forge

An example which denies the conda-forge channel with the denylist_channels setting is:

denylist_channels:
  - conda-forge

An example which explicitly allows the defaults channel but denies the conda-forge channel by using both the allowlist_channels and denylist_channels settings is:

allowlist_channels:
  - defaults
denylist_channels:
  - conda-forge

An example to show that channels are automatically normalized based on their base URLs, so you can use either the full channel URL or just the base URL:

allowlist_channels:
  - defaults
denylist_channels:
  - https://conda.anaconda.org/conda-forge/linux-64

An example that denies using defaults (which maps to the default_channels) configuration option:

denylist_channels:
  - defaults

An example to explicitly deny the channels that are hosted on repo.anaconda.com:

denylist_channels:
  - https://repo.anaconda.com/pkgs/main
  - https://repo.anaconda.com/pkgs/r
  - https://repo.anaconda.com/pkgs/msys2

当值为 True 时，conda 会在用户在根环境中更新或安装包时自动更新。当值为 False 时，conda 仅在用户手动执行 conda update 命令时自动更新。默认值为 True。

When True, conda updates itself any time a user updates or installs a package in the root environment. When False, conda updates itself only if the user manually issues a conda update command. The default is True.

每当系统提示继续时（例如安装时），请选择 yes 选项。与在命令行中使用 --yes 标志相同。默认值为 False。

Choose the yes option whenever asked to proceed, such as when installing. Same as using the --yes flag at the command line. The default is False.

在“conda list”中以及显示要下载的内容时显示渠道 URL。默认值为“False”。

Show channel URLs in conda list and when displaying what is going to be downloaded. The default is False.

使用“conda activate”时，将命令提示符从“$PS1”更改为包含已激活的环境。默认值为“True”。

When using conda activate, change the command prompt from $PS1 to include the activated environment. The default is True.

将 pip、wheel 和 setuptools 添加为 Python 的依赖项。这可确保每次安装 Python 时都会安装 pip、wheel 和 setuptools。默认值为“True”。

Add pip, wheel, and setuptools as dependencies of Python. This ensures that pip, wheel, and setuptools are always installed any time Python is installed. The default is True.

使用“conda list”列出软件包时，请使用 pip。这不会影响除“conda list”命令输出之外的任何 conda 命令或功能。默认值为“True”。

Use pip when listing packages with conda list. This does not affect any conda command or functionality other than the output of the command conda list. The default is True.

默认情况下，代理设置将从环境变量 HTTP_PROXY 和 HTTPS_PROXY 或系统设置中获取。 在此处设置会覆盖默认行为：

proxy_servers:
    http: http://user:pass@corp.com:8080
    https: http://user:pass@corp.com:8080

若要为特定的 scheme 与主机配置代理，请使用 scheme://hostname 形式作为键。 该键会匹配所有请求中与给定 scheme 和完整主机名完全一致的情况：

proxy_servers:
  'http://10.20.1.128': 'http://10.10.1.10:5323'

如果你未提供用户名与密码，或认证失败，conda 会提示输入用户名和密码。

如果你的密码中包含特殊字符，需要进行转义，方法详见 Wikipedia 上的 百分号编码（Percent-encoding）保留字符说明。

请注意不要将 http 错误地用于 https，或将 https 错误地用于 http。

By default, proxy settings are pulled from the HTTP_PROXY and HTTPS_PROXY environment variables or the system. Setting them here overrides that default:

proxy_servers:
    http: http://user:pass@corp.com:8080
    https: http://user:pass@corp.com:8080

To give a proxy for a specific scheme and host, use the scheme://hostname form for the key. This matches for any request to the given scheme and exact host name:

proxy_servers:
  'http://10.20.1.128': 'http://10.10.1.10:5323'

If you do not include the username and password or if authentication fails, conda prompts for a username and password.

If your password contains special characters, you need to escape them as described in Percent-encoding reserved characters on Wikipedia.

Be careful not to use http when you mean https or https when you mean http.

如果你处在进行 SSL 检查的代理之后，例如 Cisco IronPort Web Security Appliance (WSA)，可能需要通过 ssl_verify 覆盖默认的 SSL 验证设置。

默认情况下，该变量为 True，这意味着启用 SSL 验证，conda 会验证 SSL 连接的证书。 将该变量设置为 False 会禁用连接的正常安全验证，这种做法**不推荐**：

ssl_verify: False

如果证书颁发机构已被操作系统信任（例如由系统管理员安装）， 你可以将 ssl_verify 设置为 truststore，以使用操作系统的证书存储：

ssl_verify: truststore

你还可以将 ssl_verify 设置为某个证书路径的字符串， 该证书将用于验证 SSL 连接：

ssl_verify: corp.crt

If you are behind a proxy that does SSL inspection, such as a Cisco IronPort Web Security Appliance (WSA), you may need to use ssl_verify to override the SSL verification settings.

By default, this variable is True, which means that SSL verification is used and conda verifies certificates for SSL connections. Setting this variable to False disables the connection's normal security and is not recommended:

ssl_verify: False

If the certificate authority is already trusted by the operating system, for instance because it was installed by a system administrator, you can tell conda to use the operating system certificate store by setting ssl_verify to "truststore":

ssl_verify: truststore

You can also set ssl_verify to a string path to a certificate, which can be used to verify SSL connections:

ssl_verify: corp.crt

过滤所有不使用 file:// 协议的频道 URL。默认值为 False。

Filters out all channel URLs that do not use the file:// protocol. The default is False.

当 allow_softlinks 为 True 时，conda 会在可能的情况下使用硬链接，而在无法使用硬链接时（例如，在与包缓存所在文件系统不同的文件系统上安装时）使用软链接（符号链接）。

当 allow_softlinks 为 False 时，conda 仍会在可能的情况下使用硬链接，但如果无法使用硬链接，conda 会复制文件。各个包可以覆盖此选项，指定某些文件永远不应使用软链接。

默认值为 True.

When allow_softlinks is True, conda uses hard links when possible and soft links (symlinks) when hard links are not possible, such as when installing on a different file system than the one that the package cache is on.

When allow_softlinks is False, conda still uses hard links when possible, but when it is not possible, conda copies files. Individual packages can override this option, specifying that certain files should never be soft linked.

The default is True.

每当你使用 -c 或 --channel 标志向 conda 指定一个 不是 URL 的 频道名称时，conda 会将 channel_alias 添加到该名称前。默认的 channel_alias 是：

https://conda.anaconda.org

如果你将 channel_alias 设置为 https://my.anaconda.repo:8080/conda/，那么当用户运行以下命令：

conda install -c conda-forge some-package

实际上会从 https://my.anaconda.repo:8080/conda/conda-forge 安装名为 some-package 的软件包。

例如，以下命令:

conda install --channel asmeurer <package>

等价于:

conda install --channel https://conda.anaconda.org/asmeurer <package>

你可以将 channel_alias 设置为你自己的软件包仓库。

**示例：**如果你的仓库位于 https://your.repo.com，可以这样设置：

channel_alias: https://your.repo/

在 Windows 上，URL **必须**以斜杠（"/"）结尾：

示例： https://your.repo/conda/

当 channel_alias 设置为 https://your.repo.com 时，以下命令:

conda install --channel jsmith <package>

等价于:

conda install --channel https://your.repo.com/jsmith <package>

Whenever you use the -c or --channel flag to give conda a channel name that is not a URL, conda prepends the channel_alias to the name that it was given. The default channel_alias is https://conda.anaconda.org.

If channel_alias is set to https://my.anaconda.repo:8080/conda/, then a user who runs the command conda install -c conda-forge some-package will install the package some-package from https://my.anaconda.repo:8080/conda/conda-forge.

For example, the command:

conda install --channel asmeurer <package>

is the same as:

conda install --channel https://conda.anaconda.org/asmeurer <package>

You can set channel_alias to your own repository.

Example: To set channel_alias to your repository at https://your.repo.com:

channel_alias: https://your.repo/

On Windows, you must include a slash ("/") at the end of the URL:

Example: https://your.repo/conda/

When channel_alias set to your repository at https://your.repo.com:

conda install --channel jsmith <package>

is the same as:

conda install --channel https://your.repo.com/jsmith <package>

创建新环境时，默认添加指定的软件包。默认软件包会安装在您创建的每个环境中。您可以在命令提示符下使用“--no-default-packages”标志覆盖此选项。默认设置是不包含任何软件包。

When creating new environments, add the specified packages by default. The default packages are installed in every environment you create. You can override this option at the command prompt with the --no-default-packages flag. The default is to not include any packages.

启用默认跟踪某些功能。默认不跟踪任何功能。这类似于将 MKL 添加到“create_default_packages”列表中。

Enable certain features to be tracked by default. The default is to not track any features. This is similar to adding MKL to the create_default_packages list.

默认情况下，conda install 会将指定的软件包更新到最新版本，并安装该软件包所需的所有依赖项。然而，如果当前环境中已经安装了满足该软件包依赖要求的依赖项，conda **不会**将这些依赖更新到最新版本。

如果你希望 conda 将所有依赖项也更新为与当前环境兼容的最新版本，可以将 update_dependencies 设置为 True。

该选项默认值为 False。

示例：

update_dependencies: True

如果你只是希望 避免更新某些特定软件包 ，更好的做法可能是“锁定”这些包的版本。参见 阻止软件包更新（固定） 获取更多信息。

By default, conda install updates the given package to the latest version and installs any dependencies necessary for that package. However, if dependencies that satisfy the package's requirements are already installed, conda will not update those packages to the latest version.

In this case, if you would prefer that conda update all dependencies to the latest version that is compatible with the environment, set update_dependencies to True.

The default is False.

Example:

update_dependencies: True

To avoid updating only specific packages in an environment, a better option may be to pin them. For more information, see 阻止软件包更新（固定）.

禁止安装某些软件包。默认允许安装所有软件包。

Disallow the installation of certain packages. The default is to allow installation of all packages.

当频道别名为 Anaconda.org 或 Anaconda 服务器 GUI 时，您可以设置系统配置，以便用户自动查看私有软件包。Anaconda.org 以前称为 binstar.org。这将使用 Anaconda 命令行客户端（您可以使用“conda install anaconda-client”安装）自动将令牌添加到频道 URL。

默认值为“True”。

Example:

add_anaconda_token: False

When the channel alias is Anaconda.org or an Anaconda Server GUI, you can set the system configuration so that users automatically see private packages. Anaconda.org was formerly known as binstar.org. This uses the Anaconda command-line client, which you can install with conda install anaconda-client, to automatically add the token to the channel URLs.

The default is True.

Example:

add_anaconda_token: False

指定环境所在的目录。如果设置了此键，则根目录的 envs_dir 将不会使用，除非显式包含。此键还决定了软件包缓存的存储位置。

对于 envs_dirs 中的每个环境，envs/pkgs 被用作软件包缓存，除了根目录中的标准 envs 目录，默认使用 root_dir/pkgs 作为缓存位置。

示例：

envs_dirs:
  - ~/my-envs
  - /opt/anaconda/envs

CONDA_ENVS_PATH 环境变量可以覆盖 envs_dirs 设置：

• 对于 macOS 和 Linux： CONDA_ENVS_PATH=~/my-envs:/opt/anaconda/envs

• 对于 Windows： set CONDA_ENVS_PATH=C:\Users\joe\envs;C:\Anaconda\envs

Specify directories in which environments are located. If this key is set, the root prefix envs_dir is not used unless explicitly included. This key also determines where the package caches are located.

For each envs here, envs/pkgs is used as the pkgs cache, except for the standard envs directory in the root directory, for which the normal root_dir/pkgs is used.

Example:

envs_dirs:
  - ~/my-envs
  - /opt/anaconda/envs

The CONDA_ENVS_PATH environment variable overwrites the envs_dirs setting:

• For macOS and Linux: CONDA_ENVS_PATH=~/my-envs:/opt/anaconda/envs

• For Windows: set CONDA_ENVS_PATH=C:\Users\joe\envs;C:\Anaconda\envs

指定软件包所在的目录。如果设置了此键，则根目录的 pkgs_dirs 将不会使用，除非显式包含。

如果未设置 pkgs_dirs 键，则默认使用 envs/pkgs 作为软件包缓存，除了根目录中的标准 envs 目录，默认使用 root_dir/pkgs 作为缓存位置。

示例：

pkgs_dirs:
  - /opt/anaconda/pkgs

CONDA_PKGS_DIRS 环境变量可以覆盖 pkgs_dirs 设置：

• 对于 macOS 和 Linux： CONDA_PKGS_DIRS=/opt/anaconda/pkgs

• 对于 Windows： set CONDA_PKGS_DIRS=C:\Anaconda\pkgs

Specify directories in which packages are located. If this key is set, the root prefix pkgs_dirs is not used unless explicitly included.

If the pkgs_dirs key is not set, then envs/pkgs is used as the pkgs cache, except for the standard envs directory in the root directory, for which the normal root_dir/pkgs is used.

Example:

pkgs_dirs:
  - /opt/anaconda/pkgs

The CONDA_PKGS_DIRS environment variable overwrites the pkgs_dirs setting:

• For macOS and Linux: CONDA_PKGS_DIRS=/opt/anaconda/pkgs

• For Windows: set CONDA_PKGS_DIRS=C:\Anaconda\pkgs

Conda 4.7 引入了新的 .conda 软件包文件格式。 .conda 是一种更紧凑且更快速的替代格式，相较于 .tar.bz2 软件包更具优势，因此在可用的情况下，建议使用该格式。

尽管如此，仍然可以通过将 use_only_tar_bz2 布尔值设置为 True 强制 conda 仅下载 .tar.bz2 软件包。

默认值为 False。

示例：

use_only_tar_bz2: True

Conda 4.7 introduced a new .conda package file format. .conda is a more compact and faster alternative to .tar.bz2 packages. It's thus the preferred file format to use where available.

Nevertheless, it's possible to force conda to only download .tar.bz2 packages by setting the use_only_tar_bz2 boolean to True.

The default is False.

Example:

use_only_tar_bz2: True

console 设置允许你修改 conda 命令输出的呈现方式。 此设置主要用于选择插件提供的新报告后端。

例如，某个插件可能会创建一个名为 "colors" 的新报告后端。作为用户，你可以 在 .condarc 文件中按如下方式进行配置：

console: colors

或者在命令行中使用 --console 选项指定它：

conda info --console=colors

The console setting allows you to modify the way output is rendered for conda commands. This setting is primarily used as a way to select new reporter backends made available by plugins.

For example, a plugin may create a new reporter backend called "colors". As a user, you would configure it in your .condarc file as shown below:

console: colors

or specify it on the command line with the --console option

conda info --console=colors

构建输出根目录。你也可以通过 CONDA_BLD_PATH 环境变量来设置此项。默认值为 <CONDA_PREFIX>/conda-bld/。如果你没有写入权限到 <CONDA_PREFIX>/conda-bld/，则默认值为 ~/conda-bld/。

示例：

conda-build:
    root-dir: ~/conda-builds

Build output root directory. You can also set this with the CONDA_BLD_PATH environment variable. The default is <CONDA_PREFIX>/conda-bld/. If you do not have write permissions to <CONDA_PREFIX>/conda-bld/, the default is ~/conda-bld/.

Example:

conda-build:
    root-dir: ~/conda-builds

用于保存输出包的文件夹。如果构建或测试成功，包将被移动到此文件夹。如果未设置，则输出文件夹与 root-dir 相同：即根构建目录。

示例：

conda-build:
    output_folder: conda-bld

Folder to dump output package to. Packages are moved here if build or test succeeds. If unset, the output folder corresponds to the same directory as root-dir: the root build directory. .. code-block:: yaml

conda-build:

output_folder: conda-bld

要创建的 Conda 包版本。使用 2 表示 .conda 包。如果未设置，conda-build 默认为 .tar.bz2。

示例：

conda-build:
    pkg_format: 2

Conda package version to create. Use 2 for .conda packages. If not set, conda-build defaults to .tar.bz2.

conda-build:
    pkg_format: 2

自动将通过 conda-build 构建的包上传到 Anaconda.org。默认值为 False。

示例：

anaconda_upload: True

Automatically upload packages built with conda-build to Anaconda.org. The default is False.

Example:

anaconda_upload: True

令牌是一种通过 Anaconda.org 进行身份验证的方法，而无需登录。你可以通过此 .condarc 设置或 CLI 参数将令牌传递给 conda-build。默认情况下此项未设置。设置它会隐式启用 anaconda_upload。

示例：

conda-build:
    anaconda_token: gobbledygook

Tokens are a means of authenticating with Anaconda.org without logging in. You can pass your token to conda-build with this .condarc setting, or with a CLI argument. This is unset by default. Setting it implicitly enables anaconda_upload.

conda-build:
    anaconda_token: gobbledygook

可以通过 quiet 设置来减少 conda-build 的输出详细信息。要查看更多详细信息，可以使用 CLI 标志 --debug。

示例：

conda-build:
    quiet: true

Conda-build's output verbosity can be reduced with the quiet setting. For more verbosity, use the CLI flag --debug.

conda-build:
    quiet: true

Conda-build 3 为文件名添加哈希值，以允许对依赖版本进行更大的自定义。如果你发现这很干扰，可以通过以下配置条目禁用哈希值。

示例：

conda-build:
    filename_hashing: false

Conda-build 3 adds hashes to filenames to allow greater customization of dependency versions. If you find this disruptive, you can disable the hashing with the following config entry:

conda-build:
    filename_hashing: false

默认情况下，conda-build 使用 conda-verify 确保你的配方和包符合一些最低的校验标准。你可以禁用这些校验：

示例：

conda-build:
    no_verify: true

By default, conda-build uses conda-verify to ensure that your recipe and package meet some minimum sanity checks. You can disable these:

conda-build:
    no_verify: true

默认情况下，conda-build 为每个构建创建一个新文件夹，文件夹名为包名加上时间戳。这允许你同时进行多个构建。如果你在处理长路径时遇到问题，可能需要禁用此行为。你应该首先尝试使用上述的 root-dir 设置来更改构建输出根目录，但在必要时也可以退而求其次：

示例：

conda-build:
    set_build_id: false

By default, conda-build creates a new folder for each build, named for the package name plus a timestamp. This allows you to do multiple builds at once. If you have issues with long paths, you may need to disable this behavior. You should first try to change the build output root directory with the root-dir setting described above, but fall back to this as necessary:

conda-build:
    set_build_id: false

默认情况下，conda-build 会构建你指定的所有配方。你可以选择跳过已构建的配方。如果配方的 所有 输出在当前配置的渠道上都已可用，则该配方将被跳过。

示例：

conda-build:
    skip_existing: true

By default, conda-build builds all recipes that you specify. You can instead skip recipes that are already built. A recipe is skipped if and only if all of its outputs are available on your currently configured channels.

conda-build:
    skip_existing: true

By default, conda-build includes the recipe that was used to build the package. If this contains sensitive or proprietary information, you can omit the recipe.

conda-build:
    include_recipe: false

默认情况下，conda-build 在执行构建或测试脚本之前会激活构建和测试环境。这会添加必要的 PATH 条目，并运行你可能有的任何 activate.d 脚本。如果禁用激活，PATH 仍会被修改，但 activate.d 脚本不会运行。虽然这不是推荐的做法，但有些人可能更喜欢这种方式。

示例：

conda-build:
    activate: false

By default, conda-build activates the build and test environments prior to executing the build or test scripts. This adds necessary PATH entries, and also runs any activate.d scripts you may have. If you disable activation, the PATH will still be modified, but the activate.d scripts will not run. This is not recommended, but some people prefer this.

conda-build:
    activate: false

默认情况下，conda-build 会为测试前缀使用长前缀。如果你有配方在长前缀中失败，但仍希望在短前缀中测试它们，你可以禁用长测试前缀。这不推荐使用。

示例：

conda-build:
    long_test_prefix: false

默认值为 true。

By default, conda-build uses a long prefix for the test prefix. If you have recipes that fail in long prefixes but would still like to test them in short prefixes, you can disable the long test prefix. This is not recommended.

conda-build:
    long_test_prefix: false

The default is true.

默认情况下未设置。如果你的配方中包含 wheel 输出，conda-build 会尝试使用 pypi_repository 设置中指定的 PyPI 仓库上传它们，使用来自该文件路径的凭据。

示例：

conda-build:
    pypirc: ~/.pypirc

Unset by default. If you have wheel outputs in your recipe, conda-build will try to upload them to the PyPI repository specified by the pypi_repository setting using credentials from this file path.

conda-build:
    pypirc: ~/.pypirc

默认情况下未设置。如果你的配方中包含 wheel 输出，conda-build 会尝试使用从 pypirc 设置中指定的文件获取凭据上传这些输出到 PyPI 仓库。

示例：

conda-build:
    pypi_repository: pypi

Unset by default. If you have wheel outputs in your recipe, conda-build will try to upload them to this PyPI repository using credentials from the file specified by the pypirc setting.

conda-build:
    pypi_repository: pypi

• 默认线程数：None

• 下载、解析和创建来自 repodata.json 文件的 repodata 结构时使用的线程数。多个下载可能同时进行。这样可以加速开始解决问题的时间。

• Default number of threads: None

• Threads used when downloading, parsing, and creating repodata structures from repodata.json files. Multiple downloads from different channels may occur simultaneously. This speeds up the time it takes to start solving.

• 默认线程数：1

• 用于验证将安装到环境中的包和文件的完整性。默认值为 1，因为在较慢的硬盘上使用多个线程可能会遇到问题。

• Default number of threads: 1

• Threads used when verifying the integrity of packages and files to be installed in your environment. Defaults to 1, as using multiple threads here can run into problems with slower hard drives.

• 默认线程数：1

• 用于取消链接、删除、链接或复制文件到环境中的线程数。默认值为 1，因为在较慢的硬盘上使用多个线程可能会遇到问题。

• Default number of threads: 1

• Threads used to unlink, remove, link, or copy files into your environment. Defaults to 1, as using multiple threads here can run into problems with slower hard drives.

• 默认线程数：None

• 设置后，这个值将用于上述所有线程设置。其默认设置为 (None)，不会影响其他设置。

可以在 .condarc 中或使用 conda config 设置以上任何内容：

在终端中:

conda config --set repodata_threads 2

在 .condarc 中:

verify_threads: 4

• Default number of threads: None

• When set, this value is used for all of the above thread settings. With its default setting (None), it does not affect the other settings.

Setting any of the above can be done in .condarc or with conda config:

At your terminal:

conda config --set repodata_threads 2

In .condarc:

verify_threads: 4