codekingpro/portable-devtools

1const ciInfo = require('ci-info')
2const runScript = require('@npmcli/run-script')
3const pkgJson = require('@npmcli/package-json')
4const { log, output } = require('proc-log')
5const noTTY = require('./no-tty.js')
6const isWindowsShell = require('./is-windows.js')
7
8const run = async ({
9  args,
10  call,
11  flatOptions,
12  locationMsg,
13  path,
14  binPaths,
15  runPath,
16  scriptShell,
17}) => {
18  // escape executable path
19  // necessary for preventing bash/cmd keywords from overriding
20  if (!isWindowsShell) {
21    if (args.length > 0) {
22      args[0] = '"' + args[0] + '"'
23    }
24  }
25
26  // turn list of args into command string
27  const script = call || args.shift() || scriptShell
28
29  // do the fakey runScript dance
30  // still should work if no package.json in cwd
31  const { content: realPkg } = await pkgJson.normalize(path, { steps: [
32    'binDir',
33    ...pkgJson.normalizeSteps,
34  ] }).catch(() => ({ content: {} }))
35  const pkg = {
36    ...realPkg,
37    scripts: {
38      ...(realPkg.scripts || {}),
39      npx: script,
40    },
41  }
42
43  if (script === scriptShell) {
44    if (!noTTY()) {
45      if (ciInfo.isCI) {
46        return log.warn('exec', 'Interactive mode disabled in CI environment')
47      }
48
49      const { chalk } = flatOptions
50
51      output.standard(`${
52        chalk.reset('\nEntering npm script environment')
53      }${
54        chalk.reset(locationMsg || ` at location:\n${chalk.dim(runPath)}`)
55      }${
56        chalk.bold('\nType \'exit\' or ^D when finished\n')
57      }`)
58    }
59  }
60  return runScript({
61    ...flatOptions,
62    pkg,
63    // we always run in cwd, not --prefix
64    path: runPath,
65    binPaths,
66    event: 'npx',
67    args,
68    stdio: 'inherit',
69    scriptShell,
70  })
71}
72
73module.exports = run
74