33 lines
973 B
TypeScript
33 lines
973 B
TypeScript
import z from "zod";
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import { readdir } from "node:fs/promises";
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import { join } from "node:path";
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import type { ComposeSpecification } from "../schema/docker.d";
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import JsonSchema from "../schema/docker.ts";
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import { file, YAML } from "bun";
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const ComposeFileNames = new Set([
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"compose.yml",
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"compose.yaml",
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"docker-compose.yml",
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"docker-compose.yaml",
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]);
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const ComposeSchema = z.fromJSONSchema(
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JsonSchema as unknown as Parameters<typeof z.fromJSONSchema>[0],
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) as z.ZodType<ComposeSpecification>;
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export function readCompose(path: string): Promise<ComposeSpecification> {
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return file(path).text().then(YAML.parse).then(ComposeSchema.parse);
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}
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export async function resolveComposeFile(
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path: string,
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): Promise<string | undefined> {
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const entries = await readdir(path, { withFileTypes: true });
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return entries
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.filter((entry) => entry.isFile() && ComposeFileNames.has(entry.name))
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.map((entry) => join(path, entry.name))
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.sort()[0];
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}
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