codekingpro/portable-devtools

1// called with all the options already set to their defaults
2
3const retrieveTag = require('./retrieve-tag.js')
4const semver = require('semver')
5const enforceClean = require('./enforce-clean.js')
6const writeJson = require('./write-json.js')
7const readJson = require('./read-json.js')
8const git = require('@npmcli/git')
9const commit = require('./commit.js')
10const tag = require('./tag.js')
11const { log } = require('proc-log')
12
13const runScript = require('@npmcli/run-script')
14
15module.exports = async (newversion, opts) => {
16  const {
17    path,
18    allowSameVersion,
19    gitTagVersion,
20    ignoreScripts,
21    preid,
22    pkg,
23  } = opts
24
25  const { valid, clean, inc } = semver
26  const current = pkg.version || '0.0.0'
27  const currentClean = clean(current)
28
29  let newV
30  if (valid(newversion, { loose: true })) {
31    newV = clean(newversion, { loose: true })
32  } else if (newversion === 'from-git') {
33    newV = await retrieveTag(opts)
34  } else {
35    newV = inc(currentClean, newversion, { loose: true }, preid)
36  }
37
38  if (!newV) {
39    throw Object.assign(new Error('Invalid version: ' + newversion), {
40      current,
41      requested: newversion,
42    })
43  }
44
45  if (newV === currentClean && !allowSameVersion) {
46    throw Object.assign(new Error('Version not changed'), {
47      current,
48      requested: newversion,
49      newVersion: newV,
50    })
51  }
52
53  const isGitDir = newversion === 'from-git' || await git.is(opts)
54
55  // ok!  now we know the new version, and the old version is in pkg
56
57  // - check if git dir is clean
58  // returns false if we should not keep doing git stuff
59  const doGit = gitTagVersion && isGitDir && await enforceClean(opts)
60
61  if (!ignoreScripts) {
62    await runScript({
63      ...opts,
64      pkg,
65      stdio: 'inherit',
66      event: 'preversion',
67      env: {
68        npm_old_version: current,
69        npm_new_version: newV,
70      },
71    })
72  }
73
74  // - update the files
75  pkg.version = newV
76  delete pkg._id
77  await writeJson(`${path}/package.json`, pkg)
78
79  // try to update shrinkwrap, but ok if this fails
80  const locks = [`${path}/package-lock.json`, `${path}/npm-shrinkwrap.json`]
81  const haveLocks = []
82  for (const lock of locks) {
83    try {
84      const sw = await readJson(lock)
85      sw.version = newV
86      if (sw.packages && sw.packages['']) {
87        sw.packages[''].version = newV
88      }
89      await writeJson(lock, sw)
90      haveLocks.push(lock)
91    } catch {
92      // ignore errors
93    }
94  }
95
96  if (!ignoreScripts) {
97    await runScript({
98      ...opts,
99      pkg,
100      stdio: 'inherit',
101      event: 'version',
102      env: {
103        npm_old_version: current,
104        npm_new_version: newV,
105      },
106    })
107  }
108
109  if (doGit) {
110    // - git add, git commit, git tag
111    await git.spawn(['add', `${path}/package.json`], opts)
112    // sometimes people .gitignore their lockfiles
113    for (const lock of haveLocks) {
114      await git.spawn(['add', lock], opts).catch(() => {})
115    }
116    await commit(newV, opts)
117    await tag(newV, opts)
118  } else {
119    log.verbose('version', 'Not tagging: not in a git repo or no git cmd')
120  }
121
122  if (!ignoreScripts) {
123    await runScript({
124      ...opts,
125      pkg,
126      stdio: 'inherit',
127      event: 'postversion',
128      env: {
129        npm_old_version: current,
130        npm_new_version: newV,
131      },
132    })
133  }
134
135  return newV
136}
137