Turtle
8843c37e37
Repeated rescue runs such as `dsh rescue --from-default-profile web` failed because the target profile already existed. The option now assembles a fresh template copy in a staging directory, moves it over the target, and deletes the previous profile; a failed move restores it.
77 lines
2.8 KiB
TypeScript
77 lines
2.8 KiB
TypeScript
/**
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* Config-dump entry for `dsh --profile <name> --dump-config`: compose the
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* profile's patch layers through the include plugin's patch algorithm without
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* booting or evaluating `!!js`, with one source layer per bundle, the
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* profile's own patch file, and each `--patch` overlay.
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* @module @deepseek-ai/dsh/dump-config
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*/
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import { existsSync } from 'node:fs'
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import { join, resolve } from 'node:path'
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import {
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loadOptionalPatches,
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loadOverlayPatches,
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renderConfigDump,
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type ConfigDumpLayer,
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type Profile,
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} from '@deepseek-ai/dsh-app-boot'
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import { homePatchPath, prepareProfile, PROFILE_ROOT_FILENAME } from './profile-boot.ts'
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const NAME = 'dsh'
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/* v8 ignore start -- built-bin acceptance drives this boot-free dispatch */
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/**
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* Print a profile composition with comments naming each source file and patch layer.
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* @param profile - the profile name.
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* @param defaultOnly - omit the profile's user layer and `--patch` overlays
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* (the recovery diagnostic for a broken `cordis.patch.yml`, which is then
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* never parsed).
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* @param patches - `--patch` overlay paths, in argv order.
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* @param fromDefaultProfile - shipped template that replaces the profile before loading it.
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*/
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export function runDumpConfig(
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profile: string,
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defaultOnly: boolean,
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patches: readonly string[],
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fromDefaultProfile?: string,
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): void {
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const loaded = prepareProfile(profile, !defaultOnly, fromDefaultProfile)
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const layers = collectConfigDumpLayers(loaded, defaultOnly, patches)
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// The dump anchors on the same empty root file the boot includes.
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process.stdout.write(renderConfigDump(NAME, join(loaded.dir, PROFILE_ROOT_FILENAME), layers))
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}
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/**
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* Read dump layers in bundle, profile, home, then argv order without composing them.
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* @param loaded - prepared profile and parsed bundle and profile patches.
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* @param defaultOnly - omit profile, home, and argv layers without reading their files.
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* @param patches - overlay paths relative to the invoking directory, in argv order.
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* @returns the labeled layers shared by YAML and schema dumps.
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*/
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export function collectConfigDumpLayers(
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loaded: Profile,
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defaultOnly: boolean,
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patches: readonly string[],
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): ConfigDumpLayer[] {
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const layers: ConfigDumpLayer[] = loaded.layers.map(layer => ({
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label: layer.packageName,
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patches: layer.patches,
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}))
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if (!defaultOnly) {
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if (existsSync(loaded.patchPath)) {
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layers.push({ label: loaded.patchPath, patches: loaded.patches })
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}
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const homePatchFile = homePatchPath()
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const homePatches = loadOptionalPatches(NAME, homePatchFile)
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if (homePatches !== undefined) {
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layers.push({ label: homePatchFile, patches: homePatches })
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}
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for (const file of patches) {
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const absolute = resolve(file)
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layers.push({ label: absolute, patches: loadOverlayPatches(NAME, absolute) })
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}
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}
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return layers
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}
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/* v8 ignore stop */
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