47 lines
1.1 KiB
TypeScript
47 lines
1.1 KiB
TypeScript
import z from "zod/v4"
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import { Bus } from "../bus"
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import fs from "fs"
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import { Log } from "../util/log"
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import { Flag } from "../flag/flag"
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import { Instance } from "../project/instance"
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export namespace FileWatcher {
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const log = Log.create({ service: "file.watcher" })
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export const Event = {
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Updated: Bus.event(
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"file.watcher.updated",
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z.object({
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file: z.string(),
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event: z.union([z.literal("rename"), z.literal("change")]),
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}),
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),
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}
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const state = Instance.state(
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() => {
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if (Instance.project.vcs !== "git") return {}
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try {
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const watcher = fs.watch(Instance.directory, { recursive: true }, (event, file) => {
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log.info("change", { file, event })
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if (!file) return
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Bus.publish(Event.Updated, {
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file,
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event,
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})
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})
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return { watcher }
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} catch {
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return {}
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}
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},
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async (state) => {
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state.watcher?.close()
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},
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)
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export function init() {
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if (Flag.OPENCODE_DISABLE_WATCHER || true) return
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state()
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}
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}
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