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Reproduce partial repositories and fetch gitattributes for better recent languages (#356)

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This commit is contained in:
Simon Lecoq
2021-06-04 21:15:21 +02:00
committed by GitHub
parent 2c332d6578
commit 78bcd1190c
2 changed files with 36 additions and 30 deletions
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25
source/plugins/habits/index.mjs
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@@ -1,3 +1,6 @@
//Legacy import
import { recent as recent_analyzer } from "./../languages/analyzers.mjs"
//Setup
export default async function({login, data, rest, imports, q, account}, {enabled = false, ...defaults} = {}) {
//Plugin execution
@@ -97,27 +100,11 @@ export default async function({login, data, rest, imports, q, account}, {enabled
//Check if linguist exists
console.debug(`metrics/compute/${login}/plugins > habits > searching recently used languages using linguist`)
if ((patches.length) && (await imports.which("github-linguist"))) {
//Setup for linguist
//Call language analyzer (note: using content from other plugin is usually disallowed, this is mostly for legacy purposes)
habits.linguist.available = true
const path = imports.paths.join(imports.os.tmpdir(), `${commits[0]?.actor?.id ?? 0}`)
//Create temporary directory and save patches
console.debug(`metrics/compute/${login}/plugins > habits > creating temp dir ${path} with ${patches.length} files`)
await imports.fs.mkdir(path, {recursive:true})
await Promise.all(patches.map(({name, patch}, i) => imports.fs.writeFile(imports.paths.join(path, `${i}${imports.paths.extname(name)}`), patch)))
//Create temporary git repository
console.debug(`metrics/compute/${login}/plugins > habits > creating temp git repository`)
const git = await imports.git(path)
await git.init().add(".").addConfig("user.name", "linguist").addConfig("user.email", "<>").commit("linguist").status()
//Spawn linguist process
console.debug(`metrics/compute/${login}/plugins > habits > running linguist`)
;(await imports.run("github-linguist --breakdown", {cwd:path}))
//Parse linguist result
.split("\n").map(line => line.match(/(?<value>[\d.]+)%\s+(?<language>[\s\S]+)$/)?.groups).filter(line => line)
.map(({value, language}) => habits.linguist.languages[language] = (habits.linguist.languages[language] ?? 0) + value / 100)
const {total, stats} = await recent_analyzer({login, data, imports, rest, account}, {days, load:from || 1000})
habits.linguist.languages = Object.fromEntries(Object.entries(stats).map(([language, value]) => [language, value/total]))
habits.linguist.ordered = Object.entries(habits.linguist.languages).sort(([_an, a], [_bn, b]) => b - a)
//Cleaning
console.debug(`metrics/compute/${login}/plugins > habits > cleaning temp dir ${path}`)
await imports.fs.rmdir(path, {recursive:true})
}
else
console.debug(`metrics/compute/${login}/plugins > habits > linguist not available`)