设置 (.npmrc)
pnpm 从命令行、环境变量和 .npmrc
文件中获取其配置。
The pnpm config
command can be used to update and edit the contents of the
user and global .npmrc
files.
四个相关文件分别为:
- per-project configuration file (
/path/to/my/project/.npmrc
) - per-workspace configuration file (the directory that contains the
pnpm-workspace.yaml
file) - per-user configuration file (
~/.npmrc
) - global configuration file (
/etc/npmrc
)
All .npmrc
files are an INI-formatted list of key = value
parameters.
Values in the .npmrc
files may contain env variables using the ${NAME}
syntax. 也可以使用默认值指定环境变量。 Using ${NAME-fallback}
will return fallback
if NAME
isn't set. ${NAME:-fallback}
will return fallback
if NAME
isn't set, or is an empty string.
依赖提升设置
hoist
- 默认值:true
- 类型:Boolean
When true
, all dependencies are hoisted to node_modules/.pnpm/node_modules
. This makes
unlisted dependencies accessible to all packages inside node_modules
.
hoist-workspace-packages
- 默认值:true
- 类型:Boolean
When true
, packages from the workspaces are symlinked to either <workspace_root>/node_modules/.pnpm/node_modules
or to <workspace_root>/node_modules
depending on other hoisting settings (hoist-pattern
and public-hoist-pattern
).
hoist-pattern
- Default: ['*']
- Type: string[]
Tells pnpm which packages should be hoisted to node_modules/.pnpm/node_modules
. 默认情况下,所有包都被提升 — 但是,如果你知道只有某些有缺陷的包具有幻影依赖,你可以使用此选项专门提升幻影依赖(推荐做法)。
例如:
hoist-pattern[]=*eslint*
hoist-pattern[]=*babel*
You may also exclude patterns from hoisting using !
.
例如:
hoist-pattern[]=*types*
hoist-pattern[]=!@types/react
public-hoist-pattern
- Default: ['*eslint*', '*prettier*']
- Type: string[]
Unlike hoist-pattern
, which hoists dependencies to a hidden modules directory
inside the virtual store, public-hoist-pattern
hoists dependencies matching
the pattern to the root modules directory. 提升至根模块目录中意味着应用代码可以访问到幻影依赖,即使它们对解析策略做了不当的修改。
当处理一些不能正确解析依赖关系的有缺陷可插拔工具时,此设置很有用。
例如:
public-hoist-pattern[]=*plugin*
Note: Setting shamefully-hoist
to true
is the same as setting
public-hoist-pattern
to *
.
You may also exclude patterns from hoisting using !
.
例如:
public-hoist-pattern[]=*types*
public-hoist-pattern[]=!@types/react
shamefully-hoist
- 默认值: false
- 类型:Boolean
By default, pnpm creates a semistrict node_modules
, meaning dependencies have
access to undeclared dependencies but modules outside of node_modules
do not.
通过这种布局,生态系统中的大多数的包都可以正常工作。
However, if some tooling only works when the hoisted dependencies are in the
root of node_modules
, you can set this to true
to hoist them for you.
Node 模块设置
modules-dir
- Default: node_modules
- 类型:路径
The directory in which dependencies will be installed (instead of
node_modules
).
node-linker
- Default: isolated
- Type: isolated, hoisted, pnp
定义应该使用什么链接器来安装 Node 包。
- isolated - dependencies are symlinked from a virtual store at
node_modules/.pnpm
. - hoisted - a flat
node_modules
without symlinks is created. Same as thenode_modules
created by npm or Yarn Classic. 当使用此设置时,Yarn 的一个库用于提升。 使用此设置的正当理由:- 你的工具无法很好地与符号链接配合使用。 A React Native project will most probably only work if you use a hoisted
node_modules
. - 你的项目会被部署到 serverless 服务提供商。 一些 serverless 提供商(例如 AWS Lambda)不支持符号链接。 此问题的另一种解决方案是在部署之前打包你的应用程序。
- If you want to publish your package with
"bundledDependencies"
. - If you are running Node.js with the --preserve-symlinks flag.
- 你的工具无法很好地与符号链接配合使用。 A React Native project will most probably only work if you use a hoisted
- pnp - no
node_modules
. Plug'n'Play is an innovative strategy for Node that is used by Yarn Berry. It is recommended to also setsymlink
setting tofalse
when usingpnp
as your linker.
symlink
- 默认值:true
- 类型:Boolean
When symlink
is set to false
, pnpm creates a virtual store directory without
any symlinks. It is a useful setting together with node-linker=pnp
.
enable-modules-dir
- 默认值:true
- 类型:Boolean
When false
, pnpm will not write any files to the modules directory
(node_modules
). 这对于在用户空间的文件系统 (FUSE) 中挂载模块目录时很有用。 There is an experimental CLI that allows you to
mount a modules directory with FUSE: @pnpm/mount-modules.
virtual-store-dir
- Default: node_modules/.pnpm
- Types: path
带有指向存储的链接的目录。 所有直接和间接依赖项都链接到此目录中。
这是一个有用的设置,可以解决 Windows 上长路径的问题。 If
you have some dependencies with very long paths, you can select a virtual store
in the root of your drive (for instance C:\my-project-store
).
Or you can set the virtual store to .pnpm
and add it to .gitignore
. 这将使堆栈跟踪更清晰,因为依赖项的路径将会提高一个目录层级。
NOTE: the virtual store cannot be shared between several projects. 每个项目都应该有自己的虚拟存储(除了在工作空间中被共享的根目录)。
virtual-store-dir-max-length
Added in: v9.1.0
- Default: 120
- Types: number
Sets the maximum allowed length of directory names inside the virtual store directory (node_modules/.pnpm
). 如果你在 Windows 上遇到长路径问题,你可以将其设置为较低的数字。
package-import-method
- 默认值: auto
- Type: auto, hardlink, copy, clone, clone-or-copy
Controls the way packages are imported from the store (if you want to disable symlinks inside node_modules
, then you need to change the node-linker setting, not this one).
- auto - try to clone packages from the store. 如果不支持克隆则从存储硬链接包。 如果克隆和链接都不支持,则回退到复制
- hardlink - hard link packages from the store
- clone-or-copy - try to clone packages from the store. 如果不支持克隆则回退到复制。
- copy - copy packages from the store
- clone - clone (AKA copy-on-write or reference link) packages from the store
克隆是将包写入 node_modules 的最佳方式。 这是最快的方式,也是最安全的方式。 当使用克隆时,你可以在 node_modules 中编辑文件,并且它们不会在中央内容可寻址存储中被修改。
不幸的是,并非所有文件系统都支持克隆。 我们建议使用写时复制 (CoW) 文件系统(例如,在 Linux 上使用 Btrfs 而不是 Ext4)以获得最佳的 pnpm 体验。
modules-cache-max-age
- Default: 10080 (7 days in minutes)
- Type: number
孤立包应该从模块目录中被删除的时间(以分钟为单位)。 pnpm 在模块目录中保存了一个包的缓存。 切换分支或降级依赖项时,这会提高安装速度。
dlx-cache-max-age
- Default: 1440 (1 day in minutes)
- Type: number
Dlx 缓存过期的时间(以分钟为单位)。 执行 dlx 命令后,pnpm 会保留一个缓存,该缓存会省略后续调用同一 dlx 命令的安装步骤。
存储设置
store-dir
- 默认值:
- If the $PNPM_HOME env variable is set, then $PNPM_HOME/store
- If the $XDG_DATA_HOME env variable is set, then $XDG_DATA_HOME/pnpm/store
- On Windows: ~/AppData/Local/pnpm/store
- On macOS: ~/Library/pnpm/store
- On Linux: ~/.local/share/pnpm/store
- 类型:路径
所有包被保存在磁盘上的位置。
该存储应始终位于进行安装的同一磁盘上,因此每个磁盘将有一个存储。 如果在使用磁盘中具有主目录,存储目录就会创建在这里。 如果磁盘上没有主目录,那么将在文件系统的根目录中创建该存储。 For
example, if installation is happening on a filesystem mounted at /mnt
,
then the store will be created at /mnt/.pnpm-store
. Windows 系统上也是如此。
可以从不同的磁盘设置同一个存储,但在这种情况下,pnpm 将复制包而不是硬链接它们,因为硬链接只能发生在同一文件系统上。
verify-store-integrity
- 默认值:true
- 类型:Boolean
By default, if a file in the store has been modified, the content of this file is checked before linking it to a project's node_modules
. If verify-store-integrity
is set to false
, files in the content-addressable store will not be checked during installation.
use-running-store-server
已弃用的功能
- 默认值: false
- 类型:Boolean
只允许使用存储服务器进行安装。 如果没有在运行的存储服务器,安装将失败。
strict-store-pkg-content-check
Added in: v9.4.0
- 默认值:true
- 类型:Boolean
一些注册源允许以不同的包名或版本,发布完全相同的内容。 这破坏了存储中包的有效性检查。 To avoid errors when verifying the names and versions of such packages in the store, you may set the strict-store-pkg-content-check
setting to false
.
锁文件设置
lockfile
- 默认值:true
- 类型:Boolean
When set to false
, pnpm won't read or generate a pnpm-lock.yaml
file.
prefer-frozen-lockfile
- 默认值:true
- 类型:Boolean
When set to true
and the available pnpm-lock.yaml
satisfies the
package.json
dependencies directive, a headless installation is performed. 无头安装会跳过所有依赖项解析,因为它不需要修改锁文件。
lockfile-include-tarball-url
- 默认值: false
- 类型:Boolean
Add the full URL to the package's tarball to every entry in pnpm-lock.yaml
.
git-branch-lockfile
- 默认值: false
- 类型:Boolean
When set to true
, the generated lockfile name after installation will be named
based on the current branch name to completely avoid merge conflicts. For example,
if the current branch name is feature-foo
, the corresponding lockfile name will
be pnpm-lock.feature-foo.yaml
instead of pnpm-lock.yaml
. It is typically used
in conjunction with the command line argument --merge-git-branch-lockfiles
or by
setting merge-git-branch-lockfiles-branch-pattern
in the .npmrc
file.
merge-git-branch-lockfiles-branch-pattern
- 默认值: null
- Type: Array or null
此配置匹配当前分支名称以确定是否合并所有 git 分支锁文件文件。 By default, you need to manually pass the
--merge-git-branch-lockfiles
command line parameter. 这项配置允许自动完成这个过程。
例如:
merge-git-branch-lockfiles-branch-pattern[]=main
merge-git-branch-lockfiles-branch-pattern[]=release*
You may also exclude patterns using !
.
peers-suffix-max-length
Added in: v9.3.0
- Default: 1000
- Type: number
添加到锁文件中的依赖项键的 peer ID 后缀的最大长度。 如果后缀较长,则用井号替换。
Registry & Authentication Settings
registry
- Default: https://registry.npmjs.org/
- Type: url
npm 包注册表的基准 URL(包括尾部斜杠)。
<scope>:registry
应用于指定范围的包的 npm 注册源。 For
example, setting @babel:registry=https://example.com/packages/npm/
will enforce that when you use pnpm add @babel/core
, or any @babel
scoped
package, the package will be fetched from https://example.com/packages/npm
instead of the default registry.
<URL>:_authToken
访问指定注册源时要使用的身份验证承载令牌。 示例:
//registry.npmjs.org/:_authToken=xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
您还可以使用环境变量。 示例:
//registry.npmjs.org/:_authToken=${NPM_TOKEN}
Or you may just use an environment variable directly, without changing .npmrc
at all:
npm_config_//registry.npmjs.org/:_authToken=xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
<URL>:tokenHelper
令牌助手是输出身份验证令牌的可执行文件。 这可以在 authToken 不是常量值而是定期刷新的情况中使用,其中脚本或其他工具可以使用现有的刷新令牌来获取新的访问令牌。
助手路径的配置必须是绝对路径,并且没有参数。 In order to be secure, it is only permitted to set this value in the user .npmrc
. Otherwise a project could place a value in a project's local .npmrc
and run arbitrary executables.
为默认注册表设置令牌助手:
tokenHelper=/home/ivan/token-generator
为指定的注册表设置令牌助手:
//registry.corp.com:tokenHelper=/home/ivan/token-generator
请求设置
ca
- Default: The npm CA certificate
- Type: String, Array or null
可信的用于注册源 SSL 链接的 CA 签名证书。 值应采用 PEM 格式(也称 “Base-64 encoded X.509 (.CER)”)。 示例:
ca="-----BEGIN CERTIFICATE-----\nXXXX\nXXXX\n-----END CERTIFICATE-----"
设置为 null 时仅允许已知注册商,若指定 CA 证书将只信任指定的证书颁发机构。
通过指定一个证书数组,可以信任多个 CA:
ca[]="..."
ca[]="..."
See also the strict-ssl
config.