329 lines
18 KiB
JavaScript
329 lines
18 KiB
JavaScript
/**
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* RVFA Appliance Builder -- Constructs self-contained .rvf appliance files.
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*
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* Creates a single binary containing kernel, runtime, Ruflo CLI, models/keys,
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* AgentDB data, and the verification suite. See ADR-058.
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*/
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import { createHash, scryptSync, randomBytes, createCipheriv, createDecipheriv, } from 'node:crypto';
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import { readFileSync, existsSync, writeFileSync, mkdirSync } from 'node:fs';
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import { resolve, dirname } from 'node:path';
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import { execSync } from 'node:child_process';
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import { RvfaWriter, } from './rvfa-format.js';
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// ── Encryption Constants ─────────────────────────────────────
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const SCRYPT_KEY_LEN = 32;
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const SCRYPT_SALT_LEN = 32;
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const SCRYPT_OPTS = { N: 16384, r: 8, p: 1 };
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const AES_IV_LEN = 16;
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const AES_TAG_LEN = 16;
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const AES_ALG = 'aes-256-gcm';
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// ── Catalog ──────────────────────────────────────────────────
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const RUFLO_COMMANDS = 'init agent swarm memory mcp task session config status start workflow hooks hive-mind daemon neural security performance providers plugins deployment embeddings claims migrate process doctor completions'.split(' ');
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const AGENT_TYPES = 'coder reviewer tester planner researcher security-architect security-auditor memory-specialist performance-engineer hierarchical-coordinator mesh-coordinator adaptive-coordinator collective-intelligence-coordinator swarm-memory-manager byzantine-coordinator raft-manager gossip-coordinator consensus-builder crdt-synchronizer quorum-manager security-manager perf-analyzer performance-benchmarker task-orchestrator memory-coordinator smart-agent github-modes pr-manager code-review-swarm issue-tracker release-manager workflow-automation project-board-sync repo-architect multi-repo-swarm sparc-coord sparc-coder specification pseudocode architecture refinement backend-dev mobile-dev ml-developer cicd-engineer api-docs system-architect code-analyzer base-template-generator tdd-london-swarm production-validator'.split(' ');
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const HOOK_TYPES = 'pre-edit post-edit pre-command post-command pre-task post-task session-start session-end session-restore notify route explain pretrain build-agents transfer teammate-idle task-completed'.split(' ');
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const WORKER_TYPES = 'ultralearn optimize consolidate predict audit map preload deepdive document refactor benchmark testgaps'.split(' ');
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const OFFLINE_MODELS = [
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{ name: 'phi-3-mini-q4', format: 'gguf', sizeHint: '2.3GB', params: '3.8B' },
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{ name: 'qwen2.5-coder-3b-q4', format: 'gguf', sizeHint: '1.7GB', params: '3B' },
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];
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// ── API Key Encryption / Decryption ──────────────────────────
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/** Encrypt API keys from a .env file. Output: salt(32)+iv(16)+tag(16)+ciphertext */
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export function encryptApiKeys(envPath, passphrase) {
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const keys = parseEnvFile(readFileSync(envPath, 'utf-8'));
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const plaintext = Buffer.from(JSON.stringify(keys), 'utf-8');
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const salt = randomBytes(SCRYPT_SALT_LEN);
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const key = scryptSync(passphrase, salt, SCRYPT_KEY_LEN, SCRYPT_OPTS);
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const iv = randomBytes(AES_IV_LEN);
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const cipher = createCipheriv(AES_ALG, key, iv);
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const encrypted = Buffer.concat([cipher.update(plaintext), cipher.final()]);
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return Buffer.concat([salt, iv, cipher.getAuthTag(), encrypted]);
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}
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/** Decrypt API keys previously encrypted with encryptApiKeys. */
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export function decryptApiKeys(buf, passphrase) {
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const minLen = SCRYPT_SALT_LEN + AES_IV_LEN + AES_TAG_LEN + 1;
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if (buf.length < minLen) {
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throw new Error(`Encrypted buffer too short: need >= ${minLen}B, got ${buf.length}B`);
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}
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let off = 0;
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const salt = buf.subarray(off, off += SCRYPT_SALT_LEN);
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const iv = buf.subarray(off, off += AES_IV_LEN);
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const tag = buf.subarray(off, off += AES_TAG_LEN);
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const ciphertext = buf.subarray(off);
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const key = scryptSync(passphrase, salt, SCRYPT_KEY_LEN, SCRYPT_OPTS);
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const decipher = createDecipheriv(AES_ALG, key, iv);
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decipher.setAuthTag(tag);
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return JSON.parse(Buffer.concat([decipher.update(ciphertext), decipher.final()]).toString('utf-8'));
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}
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export class RvfaBuilder {
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opts;
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constructor(options) {
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this.opts = {
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arch: options.arch || 'x86_64',
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profile: options.profile,
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output: resolve(options.output),
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rufloVersion: options.rufloVersion || detectRufloVersion(),
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models: options.models ?? defaultModelsForProfile(options.profile),
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apiKeys: options.apiKeys ?? '',
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verbose: options.verbose ?? false,
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};
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}
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async build() {
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const t0 = performance.now();
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this.log(`Building RVFA appliance (profile=${this.opts.profile}, arch=${this.opts.arch})`);
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const outDir = dirname(this.opts.output);
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if (!existsSync(outDir))
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mkdirSync(outDir, { recursive: true });
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const stages = [
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{ id: 'kernel', raw: this.buildKernelSection(), label: 'Kernel (Alpine rootfs)' },
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{ id: 'runtime', raw: this.buildRuntimeSection(), label: 'Runtime (Node.js + Claude Code)' },
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{ id: 'ruflo', raw: this.buildRufloSection(), label: 'Ruflo CLI' },
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{ id: 'models', raw: this.buildModelsSection(), label: `Models (${this.opts.profile})` },
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{ id: 'data', raw: this.buildDataSection(), label: 'Data (AgentDB)' },
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{ id: 'verify', raw: this.buildVerifySection(), label: 'Verify (test suite)' },
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];
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const writer = new RvfaWriter(this.buildHeaderPartial());
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const summary = [];
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for (const s of stages) {
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const st = performance.now();
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this.log(` Stage: ${s.label}...`);
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writer.addSection(s.id, s.raw, { type: s.id });
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this.log(` ${fmtBytes(s.raw.length)} raw (${elapsed(st)})`);
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summary.push({ id: s.id, size: 0, originalSize: s.raw.length });
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}
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const binary = writer.build();
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// Patch compressed sizes from the built header
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try {
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const hLen = binary.readUInt32LE(8);
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const hdr = JSON.parse(binary.subarray(12, 12 + hLen).toString('utf-8'));
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for (const sec of hdr.sections) {
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const e = summary.find((x) => x.id === sec.id);
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if (e)
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e.size = sec.size;
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}
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}
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catch { /* non-fatal */ }
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writeFileSync(this.opts.output, binary);
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const duration = performance.now() - t0;
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this.log('');
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this.log('RVFA appliance built successfully.');
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this.log(` Output: ${this.opts.output} Size: ${fmtBytes(binary.length)} Duration: ${elapsed(t0)}`);
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for (const s of summary) {
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const r = s.originalSize > 0 && s.size > 0
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? ` (${((1 - s.size / s.originalSize) * 100).toFixed(1)}% reduction)` : '';
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this.log(` ${s.id}: ${fmtBytes(s.originalSize)} -> ${fmtBytes(s.size)}${r}`);
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}
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return { outputPath: this.opts.output, size: binary.length, sections: summary, duration, profile: this.opts.profile };
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}
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// ── Section Builders ─────────────────────────────────────
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buildKernelSection() {
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return jsonBuf({
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type: 'kernel', distribution: 'alpine', version: '3.23', arch: this.opts.arch,
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packages: ['busybox', 'dumb-init', 'musl'],
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init: '/sbin/init -> ruflo-init (PID 1)',
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features: ['minimal rootfs', 'read-only root filesystem', 'tmpfs for /tmp and /run', 'seccomp profile applied'],
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sizeTarget: '~5MB compressed',
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note: 'Manifest-only: actual rootfs fetched during full build pipeline',
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});
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}
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buildRuntimeSection() {
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let nodeVersion = 'v22.0.0';
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try {
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nodeVersion = execSync('node --version', { encoding: 'utf-8' }).trim();
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}
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catch { /* keep default */ }
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return jsonBuf({
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type: 'runtime',
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node: { version: nodeVersion, target: 'v22', variant: `linux-${this.opts.arch}-musl`, stripped: true, excludes: ['npm', 'corepack', 'debug-symbols'] },
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claudeCode: { name: 'claude-code-cli', entrypoint: '/usr/local/bin/claude' },
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paths: { node: '/usr/local/bin/node', claude: '/usr/local/bin/claude' },
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});
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}
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buildRufloSection() {
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let packageMeta = null;
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try {
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const raw = execSync('npm pack ruflo@latest --dry-run --json 2>/dev/null', { encoding: 'utf-8', timeout: 15_000 });
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const parsed = JSON.parse(raw);
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if (Array.isArray(parsed) && parsed.length > 0)
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packageMeta = parsed[0];
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}
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catch { /* manifest-only fallback */ }
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return jsonBuf({
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type: 'ruflo', version: this.opts.rufloVersion,
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package: packageMeta ?? { name: 'ruflo', version: this.opts.rufloVersion },
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commands: RUFLO_COMMANDS, commandCount: RUFLO_COMMANDS.length,
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agents: AGENT_TYPES, agentCount: AGENT_TYPES.length,
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hooks: { count: HOOK_TYPES.length, types: HOOK_TYPES },
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workers: { count: WORKER_TYPES.length, types: WORKER_TYPES },
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mcpTools: 215,
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});
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}
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buildModelsSection() {
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const p = this.opts.profile;
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const resolveModels = (names) => names.map((n) => OFFLINE_MODELS.find((m) => m.name === n) ?? { name: n, format: 'gguf', sizeHint: 'unknown', params: 'unknown' });
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if (p === 'cloud') {
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const content = { type: 'models', profile: 'cloud', provider: 'api-vault', models: [] };
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if (this.opts.apiKeys && existsSync(this.opts.apiKeys)) {
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const enc = encryptApiKeys(this.opts.apiKeys, generateBuildPassphrase());
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content.vault = { format: AES_ALG, kdf: 'scrypt', kdfParams: SCRYPT_OPTS, encrypted: enc.toString('base64') };
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this.log(' API keys encrypted into vault');
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}
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else {
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content.vault = null;
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content.note = 'No API keys provided; set --api-keys to include vault';
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}
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return jsonBuf(content);
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}
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if (p === 'hybrid') {
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const content = {
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type: 'models', profile: 'hybrid', provider: 'hybrid', engine: 'ruvllm+api-vault',
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localModels: resolveModels(this.opts.models),
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routing: { tier1: { handler: 'agent-booster', latency: '<1ms' }, tier2: { handler: 'local-model', latency: '~200ms' }, tier3: { handler: 'cloud-api', latency: '2-5s' }, complexityThreshold: 0.3 },
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};
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if (this.opts.apiKeys && existsSync(this.opts.apiKeys)) {
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const enc = encryptApiKeys(this.opts.apiKeys, generateBuildPassphrase());
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content.vault = { format: AES_ALG, kdf: 'scrypt', encrypted: enc.toString('base64') };
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this.log(' API keys encrypted into vault');
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}
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return jsonBuf(content);
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}
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// offline
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const names = this.opts.models.length > 0 ? this.opts.models : ['phi-3-mini-q4', 'qwen2.5-coder-3b-q4'];
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return jsonBuf({
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type: 'models', profile: 'offline', provider: 'ruvllm', engine: 'ruvllm',
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models: resolveModels(names),
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routing: { tier1: { handler: 'agent-booster-wasm', latency: '<1ms' }, tier2: { handler: 'phi-3-mini-q4', latency: '~200ms' }, tier3: { handler: 'qwen2.5-coder-3b-q4', latency: '~2s' }, fallbackToCloud: false },
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kvCache: { backend: 'rvf', persistence: true },
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note: 'Manifest-only: GGUF weights fetched during full build pipeline',
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});
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}
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buildDataSection() {
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// Empty RVF database header (matches rvf-backend.ts RVF\0 magic)
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const rvfMagic = Buffer.from([0x52, 0x56, 0x46, 0x00]);
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const hdrJson = Buffer.from(JSON.stringify({
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magic: 'RVF\0', version: 1, dimensions: 1536, metric: 'cosine',
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quantization: 'fp32', entryCount: 0, createdAt: Date.now(), updatedAt: Date.now(),
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}), 'utf-8');
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const hdrLen = Buffer.alloc(4);
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hdrLen.writeUInt32LE(hdrJson.length, 0);
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const rvfDb = Buffer.concat([rvfMagic, hdrLen, hdrJson]);
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const manifest = jsonBuf({
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type: 'data',
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components: {
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agentDb: { format: 'rvf', magicBytes: 'RVF\\0', databaseSize: rvfDb.length },
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hnswIndex: { type: 'hnsw-index', dimensions: 1536, metric: 'cosine', m: 16, efConstruction: 200, maxElements: 100_000, vectorCount: 0 },
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sonaPatterns: { type: 'sona-patterns', version: 1, architecture: 'self-optimizing-neural', adaptationTime: '<0.05ms', patterns: [], expertCount: 8, moeConfig: { topK: 2, capacityFactor: 1.25, loadBalancingLoss: 0.01 } },
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pluginRegistry: { source: 'ipfs', snapshotted: true, pluginCount: 20 },
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},
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});
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return Buffer.concat([rvfDb, Buffer.from('\n---DATA-MANIFEST---\n'), manifest]);
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}
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buildVerifySection() {
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const scriptPath = resolve(dirname(new URL(import.meta.url).pathname), '../../../../scripts/verify-appliance.sh');
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let script;
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if (existsSync(scriptPath)) {
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script = readFileSync(scriptPath);
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this.log(` Bundled verify-appliance.sh (${fmtBytes(script.length)})`);
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}
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else {
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script = Buffer.from([
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'#!/bin/sh', 'set -e', 'RUFLO_CMD="${RUFLO_CMD:-ruflo}"',
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'echo "Running basic verification..."',
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'$RUFLO_CMD --version && echo " OK: CLI" || echo " FAIL: CLI"',
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'$RUFLO_CMD doctor && echo " OK: Doctor" || echo " FAIL: Doctor"',
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'echo "Verification complete."',
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].join('\n'), 'utf-8');
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this.log(' Using stub verify script (verify-appliance.sh not found)');
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}
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const manifest = jsonBuf({
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type: 'verify-manifest', categories: 35, criticalChecks: 95,
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script: 'verify-appliance.sh',
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scriptSha256: createHash('sha256').update(script).digest('hex'),
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quickMode: { categories: [1, 2, 3, 4, 5, 25] },
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});
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return Buffer.concat([script, Buffer.from('\n---VERIFY-MANIFEST---\n'), manifest]);
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}
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// ── Header ───────────────────────────────────────────────
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buildHeaderPartial() {
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const providerMap = { cloud: 'api-vault', hybrid: 'hybrid', offline: 'ruvllm' };
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const caps = ['cli-26-commands', 'agents-60-plus', 'hooks-17', 'workers-12', 'mcp-215-tools', 'agentdb-rvf', 'hnsw-search', 'sona-patterns', 'security-scanning', 'performance-profiling', 'hive-mind-consensus', 'plugin-registry'];
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if (this.opts.profile !== 'cloud')
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caps.push('local-inference-ruvllm');
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if (this.opts.profile !== 'offline')
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caps.push('cloud-api-vault');
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const boot = {
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entrypoint: '/opt/ruflo/bin/cli.js',
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args: ['--profile', this.opts.profile],
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env: { NODE_ENV: 'production', CLAUDE_FLOW_MEMORY_BACKEND: 'hybrid', CLAUDE_FLOW_LOG_LEVEL: 'info' },
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isolation: this.opts.profile === 'cloud' ? 'container' : 'native',
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};
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const models = {
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provider: providerMap[this.opts.profile],
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engine: this.opts.profile === 'cloud' ? undefined : 'ruvllm-0.1.0',
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models: this.opts.models.length > 0 ? this.opts.models : undefined,
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vaultEncryption: this.opts.profile !== 'offline' ? 'aes-256-gcm' : undefined,
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};
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return {
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magic: 'RVFA', version: 1, name: 'ruflo-appliance', appVersion: this.opts.rufloVersion,
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arch: this.opts.arch, platform: 'linux', profile: this.opts.profile,
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created: new Date().toISOString(), boot, models, capabilities: caps,
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};
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}
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log(msg) {
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if (this.opts.verbose)
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console.log(`[RvfaBuilder] ${msg}`);
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}
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}
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// ── Helpers ──────────────────────────────────────────────────
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function jsonBuf(obj) {
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return Buffer.from(JSON.stringify(obj, null, 2), 'utf-8');
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}
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function parseEnvFile(content) {
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const result = {};
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for (const line of content.split('\n')) {
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const t = line.trim();
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if (!t || t.startsWith('#'))
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continue;
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const eq = t.indexOf('=');
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if (eq === -1)
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continue;
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const k = t.substring(0, eq).trim();
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let v = t.substring(eq + 1).trim();
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if ((v.startsWith('"') && v.endsWith('"')) || (v.startsWith("'") && v.endsWith("'")))
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v = v.slice(1, -1);
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if (k)
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result[k] = v;
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}
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return result;
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}
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function detectRufloVersion() {
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try {
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const p = resolve(dirname(new URL(import.meta.url).pathname), '../../package.json');
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if (existsSync(p))
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return JSON.parse(readFileSync(p, 'utf-8')).version ?? '3.5.0';
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}
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catch { /* ignore */ }
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return '3.5.0';
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}
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function defaultModelsForProfile(profile) {
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if (profile === 'offline')
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return ['phi-3-mini-q4', 'qwen2.5-coder-3b-q4'];
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if (profile === 'hybrid')
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return ['phi-3-mini-q4'];
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return [];
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}
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function generateBuildPassphrase() {
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return randomBytes(32).toString('hex');
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}
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function fmtBytes(b) {
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if (b < 1024)
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return `${b}B`;
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if (b < 1048576)
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return `${(b / 1024).toFixed(1)}KB`;
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if (b < 1073741824)
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return `${(b / 1048576).toFixed(1)}MB`;
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return `${(b / 1073741824).toFixed(2)}GB`;
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}
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function elapsed(t) {
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const ms = performance.now() - t;
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return ms < 1000 ? `${ms.toFixed(0)}ms` : `${(ms / 1000).toFixed(2)}s`;
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}
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//# sourceMappingURL=rvfa-builder.js.map
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