feat(plugin-commands-script-runners): support --resume-from for pnpm exec command

.changeset/silly-ties-arrive.md

@@ -0,0 +1,6 @@
+---
+"@pnpm/plugin-commands-script-runners": minor
+"pnpm": minor
+---
+
+`pnpm exec` and `pnpm run` command support `--resume-from` option. When used, the command will executed from given package [#4690](https://github.com/pnpm/pnpm/issues/4690).

exec/plugin-commands-script-runners/src/exec.ts

@@ -5,7 +5,7 @@ import { makeNodeRequireOption } from '@pnpm/lifecycle'
 import { logger } from '@pnpm/logger'
 import { tryReadProjectManifest } from '@pnpm/read-project-manifest'
 import { sortPackages } from '@pnpm/sort-packages'
-import { Project } from '@pnpm/types'
+import { Project, ProjectsGraph } from '@pnpm/types'
 import execa from 'execa'
 import pLimit from 'p-limit'
 import pick from 'ramda/src/pick'
@@ -16,6 +16,7 @@ import {
   PARALLEL_OPTION_HELP,
   shorthands as runShorthands,
 } from './run'
+import { PnpmError } from '@pnpm/error'
 
 export const shorthands = {
   parallel: runShorthands.parallel,
@@ -34,6 +35,7 @@ export function rcOptionsTypes () {
       'workspace-concurrency',
     ], types),
     'shell-mode': Boolean,
+    'resume-from': String,
   }
 }
 
@@ -66,6 +68,10 @@ The shell should understand the -c switch on UNIX or /d /s /c on Windows.',
             name: '--shell-mode',
             shortAlias: '-c',
           },
+          {
+            description: 'command executed from given package',
+            name: '--resume-from',
+          },
         ],
       },
     ],
@@ -74,6 +80,26 @@ The shell should understand the -c switch on UNIX or /d /s /c on Windows.',
   })
 }
 
+export function getResumedPackageChunks ({
+  resumeFrom,
+  chunks,
+  selectedProjectsGraph,
+}: {
+  resumeFrom: string
+  chunks: string[][]
+  selectedProjectsGraph: ProjectsGraph
+}) {
+  const resumeFromPackagePrefix = Object.keys(selectedProjectsGraph)
+    .find((prefix) => selectedProjectsGraph[prefix]?.package.manifest.name === resumeFrom)
+
+  if (!resumeFromPackagePrefix) {
+    throw new PnpmError('RESUME_FROM_NOT_FOUND', `Cannot find package ${resumeFrom}. Could not determine where to resume from.`)
+  }
+
+  const chunkPosition = chunks.findIndex(chunk => chunk.includes(resumeFromPackagePrefix))
+  return chunks.slice(chunkPosition)
+}
+
 export async function handler (
   opts: Required<Pick<Config, 'selectedProjectsGraph'>> & {
     bail?: boolean
@@ -83,6 +109,7 @@ export async function handler (
     sort?: boolean
     workspaceConcurrency?: number
     shellMode?: boolean
+    resumeFrom?: string
   } & Pick<Config, 'extraBinPaths' | 'extraEnv' | 'lockfileDir' | 'dir' | 'userAgent' | 'recursive' | 'workspaceDir'>,
   params: string[]
 ) {
@@ -120,6 +147,15 @@ export async function handler (
       }
     }
   }
+
+  if (opts.resumeFrom) {
+    chunks = getResumedPackageChunks({
+      resumeFrom: opts.resumeFrom,
+      chunks,
+      selectedProjectsGraph: opts.selectedProjectsGraph,
+    })
+  }
+
   const existsPnp = existsInDir.bind(null, '.pnp.cjs')
   const workspacePnpPath = opts.workspaceDir && await existsPnp(opts.workspaceDir)
 
@@ -136,7 +172,7 @@ export async function handler (
           const env = makeEnv({
             extraEnv: {
               ...extraEnv,
-              PNPM_PACKAGE_NAME: opts.selectedProjectsGraph?.[prefix]?.package.manifest.name,
+              PNPM_PACKAGE_NAME: opts.selectedProjectsGraph[prefix]?.package.manifest.name,
             },
             prependPaths: [
               path.join(prefix, 'node_modules/.bin'),

exec/plugin-commands-script-runners/src/run.ts

@@ -69,6 +69,7 @@ export function cliOptionsTypes () {
     ...IF_PRESENT_OPTION,
     recursive: Boolean,
     reverse: Boolean,
+    'resume-from': String,
   }
 }
 

exec/plugin-commands-script-runners/src/runRecursive.ts

@@ -12,6 +12,7 @@ import { sortPackages } from '@pnpm/sort-packages'
 import pLimit from 'p-limit'
 import realpathMissing from 'realpath-missing'
 import { existsInDir } from './existsInDir'
+import { getResumedPackageChunks } from './exec'
 
 export type RecursiveRunOpts = Pick<Config,
 | 'enablePrePostScripts'
@@ -26,6 +27,7 @@ export type RecursiveRunOpts = Pick<Config,
 Partial<Pick<Config, 'extraBinPaths' | 'extraEnv' | 'bail' | 'reverse' | 'sort' | 'workspaceConcurrency'>> &
 {
   ifPresent?: boolean
+  resumeFrom?: string
 }
 
 export async function runRecursive (
@@ -41,7 +43,15 @@ export async function runRecursive (
   const sortedPackageChunks = opts.sort
     ? sortPackages(opts.selectedProjectsGraph)
     : [Object.keys(opts.selectedProjectsGraph).sort()]
-  const packageChunks = opts.reverse ? sortedPackageChunks.reverse() : sortedPackageChunks
+  let packageChunks = opts.reverse ? sortedPackageChunks.reverse() : sortedPackageChunks
+
+  if (opts.resumeFrom) {
+    packageChunks = getResumedPackageChunks({
+      resumeFrom: opts.resumeFrom,
+      chunks: packageChunks,
+      selectedProjectsGraph: opts.selectedProjectsGraph,
+    })
+  }
 
   const result = {
     fails: [],

exec/plugin-commands-script-runners/test/exec.e2e.ts

@@ -552,3 +552,112 @@ testOnPosixOnly('pnpm recursive exec works with PnP', async () => {
   expect(outputs1).toStrictEqual(['project-1', 'project-2-prebuild', 'project-2', 'project-2-postbuild'])
   expect(outputs2).toStrictEqual(['project-1', 'project-3'])
 })
+
+test('pnpm recursive exec --resume-from should work', async () => {
+  preparePackages([
+    {
+      name: 'project-1',
+      version: '1.0.0',
+      dependencies: {
+        'json-append': '1',
+      },
+      scripts: {
+        build: 'node -e "process.stdout.write(\'project-1\')" | json-append ../output1.json',
+      },
+    },
+    {
+      name: 'project-2',
+      version: '1.0.0',
+      dependencies: {
+        'json-append': '1',
+        'project-1': '1',
+      },
+      scripts: {
+        build: 'node -e "process.stdout.write(\'project-2\')" | json-append ../output1.json',
+      },
+    },
+    {
+      name: 'project-3',
+      version: '1.0.0',
+      dependencies: {
+        'json-append': '1',
+        'project-1': '1',
+      },
+      scripts: {
+        build: 'node -e "process.stdout.write(\'project-3\')" | json-append ../output1.json',
+      },
+    },
+    {
+      name: 'project-4',
+      version: '1.0.0',
+      dependencies: {
+        'json-append': '1',
+      },
+      scripts: {
+        build: 'node -e "process.stdout.write(\'project-4\')" | json-append ../output1.json',
+      },
+    },
+  ])
+
+  const { selectedProjectsGraph } = await readProjects(process.cwd(), [])
+  await execa(pnpmBin, [
+    'install',
+    '-r',
+    '--registry',
+    REGISTRY_URL,
+    '--store-dir',
+    path.resolve(DEFAULT_OPTS.storeDir),
+  ])
+  await exec.handler({
+    ...DEFAULT_OPTS,
+    dir: process.cwd(),
+    selectedProjectsGraph,
+    recursive: true,
+    sort: true,
+    resumeFrom: 'project-3',
+  }, ['npm', 'run', 'build'])
+
+  const { default: outputs1 } = await import(path.resolve('output1.json'))
+  expect(outputs1).not.toContain('project-1')
+  expect(outputs1).not.toContain('project-4')
+  expect(outputs1).toContain('project-2')
+  expect(outputs1).toContain('project-3')
+})
+
+test('should throw error when the package specified by resume-from does not exist', async () => {
+  preparePackages([
+    {
+      name: 'foo',
+      version: '1.0.0',
+      dependencies: {
+        'json-append': '1',
+      },
+      scripts: {
+        build: 'echo foo',
+      },
+    },
+  ])
+
+  const { selectedProjectsGraph } = await readProjects(process.cwd(), [])
+  await execa(pnpmBin, [
+    'install',
+    '-r',
+    '--registry',
+    REGISTRY_URL,
+    '--store-dir',
+    path.resolve(DEFAULT_OPTS.storeDir),
+  ])
+
+  try {
+    await exec.handler({
+      ...DEFAULT_OPTS,
+      dir: process.cwd(),
+      selectedProjectsGraph,
+      recursive: true,
+      sort: true,
+      resumeFrom: 'project-2',
+    }, ['npm', 'run', 'build'])
+  } catch (err: any) { // eslint-disable-line
+    expect(err.code).toBe('ERR_PNPM_RESUME_FROM_NOT_FOUND')
+  }
+})

exec/plugin-commands-script-runners/test/runRecursive.ts

@@ -832,3 +832,61 @@ test('`pnpm recursive run` should fail when no script in package with requiredSc
   expect(err.message).toContain('Missing script "build" in packages: project-1, project-3')
   expect(err.code).toBe('ERR_PNPM_RECURSIVE_RUN_NO_SCRIPT')
 })
+
+test('`pnpm -r --resume-from run` should executed from given package', async () => {
+  preparePackages([
+    {
+      name: 'project-1',
+      version: '1.0.0',
+      scripts: {
+        build: 'node -e "process.stdout.write(\'project-1\')" | json-append ../output1.json',
+      },
+      dependencies: {
+        'json-append': '1',
+      },
+    },
+    {
+      name: 'project-2',
+      version: '1.0.0',
+      scripts: {
+        build: 'node -e "process.stdout.write(\'project-2\')" | json-append ../output1.json',
+      },
+      dependencies: {
+        'project-1': '1',
+        'json-append': '1',
+      },
+    },
+    {
+      name: 'project-3',
+      version: '1.0.0',
+      scripts: {
+        build: 'node -e "process.stdout.write(\'project-3\')" | json-append ../output1.json',
+      },
+      dependencies: {
+        'project-1': '1',
+        'json-append': '1',
+      },
+    },
+  ])
+  await execa(pnpmBin, [
+    'install',
+    '-r',
+    '--registry',
+    REGISTRY_URL,
+    '--store-dir',
+    path.resolve(DEFAULT_OPTS.storeDir),
+  ])
+  await run.handler({
+    ...DEFAULT_OPTS,
+    ...await readProjects(process.cwd(), [{ namePattern: '*' }]),
+    dir: process.cwd(),
+    recursive: true,
+    resumeFrom: 'project-3',
+    workspaceDir: process.cwd(),
+  }, ['build'])
+
+  const { default: output1 } = await import(path.resolve('output1.json'))
+  expect(output1).not.toContain('project-1')
+  expect(output1[0]).toBe('project-2')
+  expect(output1[1]).toBe('project-3')
+})