Files
metrics/.github/scripts/presets_examples.mjs
2023-08-24 17:48:49 -04:00

82 lines
2.9 KiB
JavaScript

//Imports
import processes from "child_process"
import fs from "fs/promises"
import yaml from "js-yaml"
import paths from "path"
import sgit from "simple-git"
import url from "url"
//Mode
const [mode = "dryrun"] = process.argv.slice(2)
console.log(`Mode: ${mode}`)
//Git setup
const __metrics = paths.join(paths.dirname(url.fileURLToPath(import.meta.url)), "../..")
const __presets = paths.join(__metrics, ".presets")
if ((!await fs.access(__presets).then(_ => true).catch(_ => false)) || (!(await fs.lstat(__presets)).isDirectory()))
await sgit().clone(`https://github-actions[bot]:${process.env.GITHUB_TOKEN}@github.com/lowlighter/metrics`, __presets, {"--branch": "presets", "--single-branch": true})
const git = sgit(__presets)
await git.pull()
const staged = new Set()
//Web instance
const web = {}
web.run = async vars => await fetch(`http://localhost:3000/lowlighter?${new url.URLSearchParams(Object.fromEntries(Object.entries(vars).map(([key, value]) => [key.replace(/^plugin_/, "").replace(/_/g, "."), value])))}`).then(response => response.text())
web.start = async () =>
new Promise(solve => {
let stdout = ""
web.instance = processes.spawn("node", ["source/app/web/index.mjs"], {env: {...process.env, SANDBOX: true}})
web.instance.stdout.on("data", data => (stdout += data, /Server ready !/.test(stdout) ? solve() : null))
web.instance.stderr.on("data", data => console.error(`${data}`))
})
web.stop = async () => await web.instance.kill("SIGKILL")
//Generate presets examples
await web.start()
for (const path of await fs.readdir(__presets)) {
if (/^[.@]/.test(path))
continue
if (!(await fs.lstat(paths.join(__presets, path))).isDirectory())
continue
const preset = path
//Example
console.log(`generating: ${preset}/example.svg`)
const svg = await web.run({config_presets: `@${preset}`, plugins_errors_fatal: true})
await fs.writeFile(paths.join(__presets, path, "example.svg"), svg)
staged.add(paths.join(__presets, path, "example.svg"))
//Readme
console.log(`generating: ${preset}/README.svg`)
const {name, description} = await yaml.load(await fs.readFile(paths.join(__presets, preset, "preset.yml")))
await fs.writeFile(
paths.join(__presets, path, "README.md"),
`
<table>
<tr><th><h3>${name}</h3></th></tr>
<tr><td align="center"><p>${description}</p></td></tr>
<tr><td align="center">
<img src="example.svg">
<img width="900" height="1" alt="">
</td></tr>
</table>
`.trim(),
)
staged.add(paths.join(__presets, path, "README.md"))
}
await web.stop()
//Commit and push
if (mode === "publish") {
console.log(`Pushing staged changes: \n${[...staged].map(file => ` - ${file}`).join("\n")}`)
const gitted = await git
.addConfig("user.name", "github-actions[bot]")
.addConfig("user.email", "41898282+github-actions[bot]@users.noreply.github.com")
.add([...staged])
.commit("ci: auto-regenerate files")
.push("origin", "presets")
console.log(gitted)
}
console.log("Success!")