130 lines
5.2 KiB
JavaScript
130 lines
5.2 KiB
JavaScript
/**
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* omniroute setup-opencode — Remote-aware OpenCode provider generator
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* (openai-compatible). Distinct from `omniroute setup opencode` (which wires the
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* @omniroute/opencode-plugin). This writes the `omniroute` provider into
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* ~/.config/opencode/opencode.json with every catalog model, so you can run
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* `opencode -m omniroute/<model>`.
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*
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* Reuses the proven server-side generator (config-generator/opencode.ts) for the
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* catalog fetch + merge, then references the API key by env var (never on disk).
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*/
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import { existsSync, mkdirSync, writeFileSync } from "node:fs";
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import { join } from "node:path";
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import os from "node:os";
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import { printHeading, printInfo, printSuccess, printError } from "../io.mjs";
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import { resolveActiveContext } from "../contexts.mjs";
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const ENV_KEY_REF = "{env:OMNIROUTE_API_KEY}";
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/** Resolve baseUrl + (literal) apiKey from flags → active context → localhost. */
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export function resolveOpencodeTarget(opts = {}) {
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let baseUrl;
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if (opts.remote) {
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baseUrl = String(opts.remote).replace(/\/+$/, "");
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} else {
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try {
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const c = resolveActiveContext(opts.context ?? process.env.OMNIROUTE_CONTEXT);
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baseUrl = c?.baseUrl;
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} catch {
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/* no context */
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}
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if (!baseUrl) baseUrl = `http://localhost:${Number(opts.port ?? process.env.PORT ?? 20128) || 20128}`;
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}
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let apiKey = opts.apiKey ?? opts["api-key"];
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if (!apiKey) {
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try {
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const c = resolveActiveContext(opts.context ?? process.env.OMNIROUTE_CONTEXT);
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apiKey = c?.accessToken || c?.apiKey;
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} catch {
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/* no context auth */
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}
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}
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if (!apiKey) apiKey = process.env.OMNIROUTE_API_KEY || "";
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return { baseUrl: baseUrl.replace(/\/+$/, ""), apiKey };
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}
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/**
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* Post-process the generator output: reference the API key by env var (keep the
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* secret off disk) and optionally keep only models whose id matches `only`.
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* Pure + testable. Returns the final JSON string.
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*
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* @param {string} rawJson output of generateOpencodeConfig
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* @param {{ only?: string[] }} [opts]
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* @returns {{ json: string, modelCount: number }}
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*/
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export function postProcessOpencodeConfig(rawJson, opts = {}) {
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const config = JSON.parse(rawJson);
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const prov = config.provider?.omniroute;
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if (prov?.options) prov.options.apiKey = ENV_KEY_REF;
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if (opts.only && opts.only.length && prov?.models) {
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const kept = {};
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for (const [id, entry] of Object.entries(prov.models)) {
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if (opts.only.some((f) => id.includes(f))) kept[id] = entry;
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}
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prov.models = kept;
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}
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const modelCount = prov?.models ? Object.keys(prov.models).length : 0;
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return { json: JSON.stringify(config, null, 2) + "\n", modelCount };
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}
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export async function runSetupOpencodeCommand(opts = {}) {
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const { baseUrl, apiKey } = resolveOpencodeTarget(opts);
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const dryRun = Boolean(opts.dryRun ?? opts["dry-run"]);
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const only = opts.only ? opts.only.split(",").map((s) => s.trim()).filter(Boolean) : null;
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printHeading("OmniRoute → OpenCode provider (openai-compatible)");
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printInfo(`Connecting to ${baseUrl} …`);
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// Deferred import: opencode.ts is TypeScript; tsx is registered by
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// bin/omniroute.mjs before any command runs, so importing here is safe.
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let raw;
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try {
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const { generateOpencodeConfig } = await import(
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"../../../src/lib/cli-helper/config-generator/opencode.ts"
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);
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raw = await generateOpencodeConfig({ baseUrl, apiKey, model: opts.model, providerId: "omniroute" });
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} catch (err) {
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printError(`Failed to generate opencode.json: ${err?.message || err}`);
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printInfo("Make sure OmniRoute is running and --remote/--api-key are correct.");
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return 1;
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}
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const { json, modelCount } = postProcessOpencodeConfig(raw, { only });
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const configDir = join(os.homedir(), ".config", "opencode");
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const configPath = join(configDir, "opencode.json");
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if (dryRun) {
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console.log(json.length > 4000 ? json.slice(0, 4000) + "\n… (truncated)" : json);
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printInfo(`[dry-run] ${modelCount} model(s) under provider 'omniroute' → ${configPath}`);
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return 0;
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}
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if (!existsSync(configDir)) mkdirSync(configDir, { recursive: true });
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writeFileSync(configPath, json, "utf8");
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printSuccess(`opencode.json updated at ${configPath} (${modelCount} models under 'omniroute')`);
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printInfo('Use it: opencode -m omniroute/<model> "..." (export OMNIROUTE_API_KEY first)');
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return 0;
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}
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export function registerSetupOpencode(program) {
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program
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.command("setup-opencode")
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.description(
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"Generate the OmniRoute openai-compatible provider in ~/.config/opencode/opencode.json " +
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"from the live model catalog (local or remote VPS)"
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)
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.option("--port <port>", "Local OmniRoute port (ignored when --remote is set)", "20128")
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.option("--remote <url>", "Remote OmniRoute URL, e.g. http://192.168.0.15:20128")
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.option("--api-key <key>", "OmniRoute API key (defaults to OMNIROUTE_API_KEY env var)")
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.option("--model <id>", "Set the default top-level model (omniroute/<id>)")
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.option("--only <patterns>", "Comma-separated substrings — keep only matching model IDs")
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.option("--dry-run", "Print what would be written without touching the filesystem")
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.action(async (opts) => {
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const code = await runSetupOpencodeCommand(opts);
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if (code !== 0) process.exit(code);
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});
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}
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