-
Notifications
You must be signed in to change notification settings - Fork 1.4k
/
packager.ts
258 lines (233 loc) · 7.5 KB
/
packager.ts
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
import { system } from "gluegun"
import { spawnProgress } from "./spawn"
// we really need a packager core extension on Gluegun
// in the meantime, we'll use this hacked together version
// Expo doesn't support pnpm, so we'll use yarn or npm
export type PackagerName = "npm" | "yarn" | "pnpm" | "bun"
type PackageOptions = {
packagerName?: PackagerName
dev?: boolean
global?: boolean
silent?: boolean
}
type PackageRunOptions = PackageOptions & {
onProgress?: (out: string) => void
}
const packageInstallOptions: PackageRunOptions = {
dev: false,
onProgress: (out: string) => console.log(out),
}
const packageListOptions: PackageOptions = {
global: false,
}
let isYarn
function yarnAvailable() {
if (isYarn !== undefined) return isYarn
isYarn = Boolean(system.which("yarn"))
return isYarn
}
let isPnpm
function pnpmAvailable() {
if (isPnpm !== undefined) return isPnpm
isPnpm = Boolean(system.which("pnpm"))
return isPnpm
}
let isBun
function bunAvailable() {
if (isBun !== undefined) return isBun
isBun = Boolean(system.which("bun"))
return isBun
}
function detectPackager(): PackagerName {
if (yarnAvailable()) {
return "yarn"
} else if (pnpmAvailable()) {
return "pnpm"
} else if (bunAvailable()) {
return "bun"
} else {
return "npm"
}
}
function availablePackagers(): PackagerName[] {
const packagers: PackagerName[] = ["npm"]
if (yarnAvailable()) {
packagers.push("yarn")
}
if (pnpmAvailable()) {
packagers.push("pnpm")
}
if (bunAvailable()) {
packagers.push("bun")
}
return packagers
}
/**
*
* Returns a string command to run a generic install with a packager of your choice (or auto-detects).
*
* For example, `yarn add ramda` or `npm install ramda`.
*
*/
function addCmd(pkg: string, options: PackageRunOptions = packageInstallOptions) {
const silent = options.silent ? " --silent" : ""
let cmd
if (options.packagerName === "pnpm") {
cmd = `pnpm install`
} else if (options.packagerName === "yarn") {
cmd = `yarn add`
} else if (options.packagerName === "npm") {
cmd = `npm install`
} else if (options.packagerName === "bun") {
cmd = `bun add`
} else {
// neither expo nor a packagerName was provided, so let's detect one
return addCmd(pkg, { ...options, packagerName: detectPackager() })
}
return `${cmd} ${pkg}${options.dev ? " --save-dev" : ""}${silent}`
}
/**
*
* Returns a string command to remove a package with a packager of your choice (or auto-detects).
*
* For example, `yarn remove ramda` or `npm uninstall ramda`.
*
*/
function removeCmd(pkg: string, options: PackageOptions = packageInstallOptions) {
const silent = options.silent ? " --silent" : ""
let cmd
if (options.packagerName === "pnpm") {
cmd = "pnpm uninstall"
} else if (options.packagerName === "yarn") {
cmd = `yarn remove`
} else if (options.packagerName === "npm") {
cmd = `npm uninstall`
} else if (options.packagerName === "bun") {
cmd = `bun remove`
} else {
// neither expo nor a packagerName was provided, so let's detect one
return removeCmd(pkg, { ...options, packagerName: detectPackager() })
}
return `${cmd} ${pkg}${options.dev ? " --save-dev" : ""}${silent}`
}
/**
*
* Returns a string command to run a generic install with a packager of your choice (or auto-detects).
*
* For example, `yarn install` or `npm install`.
*
*/
function installCmd(options: PackageRunOptions) {
const silent = options.silent ? " --silent" : ""
if (options.packagerName === "pnpm") {
return `pnpm install${silent}`
} else if (options.packagerName === "yarn") {
return `yarn install${silent}`
} else if (options.packagerName === "npm") {
return `npm install${silent}`
} else if (options.packagerName === "bun") {
return `bun install${silent}`
} else {
return installCmd({ ...options, packagerName: detectPackager() })
}
}
type PackageListOutput = [string, (string) => [string, string][]]
export function list(options: PackageOptions = packageListOptions): PackageListOutput {
if (options.packagerName === "pnpm") {
// TODO: pnpm list?
throw new Error("pnpm list is not supported yet")
} else if (options.packagerName === "bun") {
return [
// TODO do we need to add --global here?
`bun pm ls`,
(output: string): [string, string][] => {
// Parse yarn's human-readable output
return output
.split("\n")
.reduce((acc: [string, string][], line: string): [string, string][] => {
const match = line.match(/info "([^@]+)@([^"]+)" has binaries/)
return match ? [...acc, [match[1], match[2]]] : acc
}, [])
},
]
} else if (
options.packagerName === "yarn" ||
(options.packagerName === undefined && yarnAvailable())
) {
return [
`yarn${options.global ? " global" : ""} list`,
(output: string): [string, string][] => {
// Parse yarn's human-readable output
return output
.split("\n")
.reduce((acc: [string, string][], line: string): [string, string][] => {
const match = line.match(/info "([^@]+)@([^"]+)" has binaries/)
return match ? [...acc, [match[1], match[2]]] : acc
}, [])
},
]
} else {
return [
`npm list${options.global ? " --global" : ""} --depth=0 --json`,
(output: string): [string, string][] => {
// npm returns a single JSON blob with a "dependencies" key
// however, sometimes npm can emit warning messages prepended to json output
const json = JSON.parse(output.replace(/npm WARN.+/g, ""))
return Object.keys(json.dependencies || []).map((key: string): [string, string] => [
key,
json.dependencies[key].version,
])
},
]
}
}
/**
* Returns a string command to run a script via a packager of your choice.
*/
function runCmd(command: string, options: PackageOptions) {
const silent = options.silent ? " --silent" : ""
if (options.packagerName === "pnpm") {
return `pnpm run ${command}${silent}`
} else if (options.packagerName === "yarn") {
return `yarn ${command}${silent}`
} else if (options.packagerName === "bun") {
return `bun run ${command}`
} else {
// defaults to npm run
return `npm run ${command}${silent}`
}
}
export const packager = {
run: async (command: string, options: PackageRunOptions = packageInstallOptions) => {
return spawnProgress(`${runCmd(command, options)}`, {
onProgress: options.onProgress,
})
},
add: async (pkg: string, options: PackageRunOptions = packageInstallOptions) => {
const cmd = addCmd(pkg, options)
return spawnProgress(cmd, { onProgress: options.onProgress })
},
remove: async (pkg: string, options: PackageRunOptions = packageInstallOptions) => {
const cmd = removeCmd(pkg, options)
return spawnProgress(cmd, { onProgress: options.onProgress })
},
install: async (options: PackageRunOptions = packageInstallOptions) => {
const cmd = installCmd(options)
return spawnProgress(cmd, { onProgress: options.onProgress })
},
list: async (options: PackageOptions = packageListOptions) => {
const [cmd, parseFn] = list(options)
return parseFn(await spawnProgress(cmd, {}))
},
has: (packageManager: "yarn" | "npm" | "pnpm" | "bun"): boolean => {
if (packageManager === "yarn") return yarnAvailable()
if (packageManager === "pnpm") return pnpmAvailable()
if (packageManager === "bun") return bunAvailable()
return true
},
detectPackager,
runCmd,
addCmd,
installCmd,
availablePackagers,
}