openvibers/openvibe.trade Commits

The SQLite era is gone (on PostgreSQL since 2026-09-28; no compatibility kept): the one-time migrate-to-postgres script, *_DB_PATH settings (config, .env.example, systemd unit, test helpers), the unused better-sqlite3 dependency and its lockfile entries, and docs, docstrings and STATUS lines about SQLite or its rollback window. Reviewed independently before shipping. npm test 13/13 test files passed.

OP OpenVibers committed 29 Sept 2026 · 5e1dcb42b1 · 15 files, +96 −71





Changes
ddiff --git a/.env.example b/.env.example
iindex a777935..26b527e 100644
---- a/.env.example
++++ b/.env.example
@@@ -19,16 +19,13 @@ TRUST_PROXY=2
  #TRADE_LIMITS_MINUTE=120
  #TRADE_LIMITS_HOUR=3000
  
--# SQLite database (production unit: /var/lib/openvibe-trade/trade.db)
  # PostgreSQL (ADR-035), written by OpenVibe.Host roles/data/add-service.sh trade: the runtime role through PgBouncer,
--# the owner on a direct connection (migrations and the one-time import), and Valkey (shared limit counters).
++# the owner on a direct connection (migrations), and Valkey (shared limit counters).
  # Without DATABASE_URL, development uses an embedded PGlite database in data/pglite.
  DATABASE_URL=
  DATABASE_DIRECT_URL=
  VALKEY_URL=
  VALKEY_PREFIX=
--# The SQLite file of releases before PostgreSQL: read once by scripts/migrate-to-postgres.js.
--TRADE_DB_PATH=./data/trade.db
  
  # OpenVibe.Network — SSO (OAuth2), JWKS, client-credentials tokens
  OV_NETWORK_URL=https://openvibe.network
ddiff --git a/.gitignore b/.gitignore
iindex 0f84c2e..4c6243c 100644
---- a/.gitignore
++++ b/.gitignore
@@@ -4,9 +4,6 @@ dist/
  .env
  .env.*
  !.env.example
--*.db
--*.db-wal
--*.db-shm
  *.log
  *.pem
  *.key
ddiff --git a/README.md b/README.md
iindex 5e41712..ae1e6da 100644
---- a/README.md
++++ b/README.md
@@@ -346,9 +346,7 @@ Production deploys with `sudo ovhost deploy trade` on the host (strategy `git-ch
  fast-forward `/opt/openvibe.trade`, install on a lockfile change, restart, wait for `/api/ready`).
  The unit is `openvibe-trade.service` on `127.0.0.1:4860`, the env file `/etc/openvibe/trade.env`. The database is
  `ov_trade` on the host's data role (`sudo /opt/openvibe.host/roles/data/add-service.sh trade` writes its settings); the
--release migrates it at boot. The one-time move from SQLite is `scripts/migrate-to-postgres.js` (openvibe-sdk
--`runSqliteMigration`, with a `--pglite` rehearsal mode), run while the service is stopped; the old
--`/var/lib/openvibe-trade/trade.db` stays read-only for 7 days as the rollback.
++release migrates it at boot.
  Rollback: ovhost puts the previous sha back by itself when `/api/ready` does not answer 2xx after the
  restart; afterwards `sudo ovhost rollback trade --to <sha>`. Migrations only add tables and columns.
  
ddiff --git a/deploy/systemd/openvibe-trade.service b/deploy/systemd/openvibe-trade.service
iindex f81f356..666e96c 100644
---- a/deploy/systemd/openvibe-trade.service
++++ b/deploy/systemd/openvibe-trade.service
@@@ -24,9 +24,8 @@ NoNewPrivileges=true
  PrivateTmp=true
  ProtectSystem=strict
  ProtectHome=true
--# Trade's own database lives in /var/lib/openvibe-trade; the code tree stays read-only.
++# The code tree stays read-only; Trade's own database is PostgreSQL on the host.
  StateDirectory=openvibe-trade
--Environment=TRADE_DB_PATH=/var/lib/openvibe-trade/trade.db
  
  [Install]
  WantedBy=multi-user.target
ddiff --git a/docs/service-manifest-proposal.json b/docs/service-manifest-proposal.json
iindex f79a9f3..b31f3cf 100644
---- a/docs/service-manifest-proposal.json
++++ b/docs/service-manifest-proposal.json
@@@ -44,5 +44,5 @@
    "namespacesOwned": [
      "trade.*"
    ],
--  "notes": "Port 4860. Informational only (ADR-025): no custody, order execution, escrow, listings between users or personalised advice. Owns trade_instruments, trade_instrument_aliases, trade_watchlists, trade_watchlist_items, trade_market_observations, trade_source_documents, trade_alert_rules, trade_alert_deliveries, trade_context_revisions in its own SQLite. Reads OpenVibe.Sources (sources.item.read, sources.source.read, category trade) by cursor and wakes on signed sources.* webhook deliveries; consumes OpenVibe.AI trade.summarize_market_context output as reviewed drafts; publishes through OpenVibe.Events (events.event.publish); OpenVibe.Search reads trade.index_document.* from Events."
++  "notes": "Port 4860. Informational only (ADR-025): no custody, order execution, escrow, listings between users or personalised advice. Owns trade_instruments, trade_instrument_aliases, trade_watchlists, trade_watchlist_items, trade_market_observations, trade_source_documents, trade_alert_rules, trade_alert_deliveries, trade_context_revisions in its own PostgreSQL database. Reads OpenVibe.Sources (sources.item.read, sources.source.read, category trade) by cursor and wakes on signed sources.* webhook deliveries; consumes OpenVibe.AI trade.summarize_market_context output as reviewed drafts; publishes through OpenVibe.Events (events.event.publish); OpenVibe.Search reads trade.index_document.* from Events."
  }
ddiff --git a/package-lock.json b/package-lock.json
iindex d590db4..b6fabcf 100644
---- a/package-lock.json
++++ b/package-lock.json
@@@ -9,7 +9,6 @@
        "version": "0.1.0",
        "license": "AGPL-3.0-only",
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          "cookie-parser": "^1.4.7",
          "dotenv": "^16.4.7",
          "express": "^4.21.2",
@@@ -113,7 +112,9 @@
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--      "license": "MIT"
++      "license": "MIT",
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@@@ -189,6 +196,8 @@
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@@@ -766,7 +793,9 @@
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ddiff --git a/package.json b/package.json
iindex 05fc137..f83fc2f 100644
---- a/package.json
++++ b/package.json
@@@ -21,7 +21,6 @@
    "license": "AGPL-3.0-only",
    "repository": "github:OpenVibers/OpenVibe.Trade",
    "dependencies": {
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      "dotenv": "^16.4.7",
      "express": "^4.21.2",
ddiff --git a/scripts/migrate-to-postgres.js b/scripts/migrate-to-postgres.js
ddeleted file mode 100644
iindex 00936db..0000000
---- a/scripts/migrate-to-postgres.js
++++ /dev/null
@@@ -1,26 +0,0 @@
--#!/usr/bin/env node
--'use strict';
--/**
-- * The one-time move of Trade's SQLite database (TRADE_DB_PATH) into its PostgreSQL schema (ADR-035; the procedure is
-- * openvibe-sdk docs/migrating-to-postgresql.md, section 6, carried out by openvibe-sdk/db runSqliteMigration).
-- *
-- *   node scripts/migrate-to-postgres.js [--sqlite <file>] [--pglite] [--json]
-- *
-- * Applies migrations/ as the owner (DATABASE_DIRECT_URL), copies every table into emptied tables, verifies row counts
-- * and checksums, and exits 1 unless everything verified. The SQLite file is opened read-only. Every table keeps its
-- * name and columns.
-- */
--require('dotenv').config();
--const { runSqliteMigration } = require('openvibe-sdk/db');
--const configLib = require('../server/config');
--const { MIGRATIONS } = require('../server/db');
--
--const TABLES = {};
--
--if (require.main === module) {
--    const config = configLib.load();
--    runSqliteMigration({ service: 'trade', sqlite: config.dbPath, directUrl: config.db.directUrl, migrations: MIGRATIONS, tables: TABLES })
--        .then((code) => process.exit(code), (err) => { console.error(`migrate-to-postgres failed: ${err.message}`); process.exit(1); });
--}
--
--module.exports = { TABLES };
ddiff --git a/server/app.js b/server/app.js
iindex a5c0d7f..de44a5b 100644
---- a/server/app.js
++++ b/server/app.js
@@@ -55,7 +55,7 @@ const { assetVersion } = require('./render/layout');
  const PUBLIC_DIR = path.join(__dirname, '..', 'public');
  const VERSION = require('../package.json').version;
  
--/** opts: config, store | dbPath, now (clock), fetchImpl, auth (a createAuthClient-like object), log,
++/** opts: config, store, now (clock), fetchImpl, auth (a createAuthClient-like object), log,
   *  limitsNow (the per-actor limiter's clock, tests; default the wall clock) */
  async function createApp(opts = {}) {
      const config = opts.config || configLib.load();
ddiff --git a/server/config.js b/server/config.js
iindex f55ea84..6a7f729 100644
---- a/server/config.js
++++ b/server/config.js
@@@ -38,8 +38,6 @@ function load(env = process.env) {
          // PostgreSQL (ADR-035): DATABASE_URL serves (PgBouncer), DATABASE_DIRECT_URL migrates (owner role).
          db: { url: env.DATABASE_URL || '', directUrl: env.DATABASE_DIRECT_URL || '' },
          valkey: { url: env.VALKEY_URL || '', prefix: env.VALKEY_PREFIX || 'ov:trade:' },
--        // The SQLite file of releases before the switch: read once by scripts/migrate-to-postgres.js.
--        dbPath: env.TRADE_DB_PATH || './data/trade.db',
  
          // OpenVibe.Network: SSO (OAuth2 authorization server), JWKS, client-credentials tokens.
          networkUrl: trim(env.OV_NETWORK_URL || 'https://openvibe.network'),
ddiff --git a/server/domain/observations.js b/server/domain/observations.js
iindex bdca17d..45af97d 100644
---- a/server/domain/observations.js
++++ b/server/domain/observations.js
@@@ -9,7 +9,7 @@
   * filled in: a datum without an observation time or a retrieval time is refused, and an instrument
   * without observations shows no number at all.
   *
-- * Rows are immutable (SQLite triggers). The same (source_key, source_ref) recorded twice is one
++ * Rows are immutable (PostgreSQL triggers). The same (source_key, source_ref) recorded twice is one
   * observation (a replay answers created: false); the same reference with a DIFFERENT value is a
   * 409 — a source correcting itself sends a new reference, and both stay on record.
   *
ddiff --git a/server/events/outbox.js b/server/events/outbox.js
iindex 50f5fed..5e6cb7d 100644
---- a/server/events/outbox.js
++++ b/server/events/outbox.js
@@@ -10,7 +10,7 @@
   *   trade.index_document.upserted|deleted the OpenVibe.Search document or tombstone of an
   *                                         instrument page (index-hooks indexEvent)
   *
-- * emit() runs inside the SQLite transaction that makes the change, so an event exists if and only
++ * emit() runs inside the database transaction that makes the change, so an event exists if and only
   * if its change committed. The relay publishes with Trade's service token (events.event.publish,
   * audience openvibe.events) only when EVENTS_URL and OV_OAUTH_CLIENT_SECRET are set; otherwise
   * rows wait in event_outbox and /api/ready reports the relay as off.
ddiff --git a/server/observability.js b/server/observability.js
iindex cae67c8..d106a2a 100644
---- a/server/observability.js
++++ b/server/observability.js
@@@ -2,7 +2,7 @@
  /**
   * Truthful readiness for GET /api/ready (openvibe-shared/ready).
   *
-- *   db              required  a real query on Trade's SQLite (the nine charter tables answer)
++ *   db              required  a real query on Trade's PostgreSQL (the nine charter tables answer)
   *   network_jwks    optional  the Network signing key has loaded; without it pages and feeds
   *                             serve, but nobody can sign in and service tokens are refused (503)
   *   events_relay    optional  the outbox relay is configured and has no rejected rows
ddiff --git a/test/helpers/boot.js b/test/helpers/boot.js
iindex 421567a..f16920d 100644
---- a/test/helpers/boot.js
++++ b/test/helpers/boot.js
@@@ -12,9 +12,6 @@
   * opts: env (overrides), clock, log (Trade's logger; default quiet), limitsNow (the per-actor limiter's
   * clock; default the wall clock).
   */
--const fs = require('fs');
--const os = require('os');
--const path = require('path');
  const http = require('http');
  const { startNetwork, startSources } = require('./mocks');
  
@@@ -28,15 +25,12 @@ function makeClock(start = T0) {
  async function boot(opts = {}) {
      const network = await startNetwork();
      const sources = await startSources({ network });
--    const dir = fs.mkdtempSync(path.join(os.tmpdir(), 'ov-trade-test-'));
--    const dbPath = path.join(dir, 'trade.db');
      const clock = opts.clock || makeClock();
      const editor = network.addUser('editor');
      const alice = network.addUser('alice');
      const bob = network.addUser('bob');
      const env = {
          NODE_ENV: 'test', PORT: '0', BASE_URL: 'https://openvibe.trade', TRUST_PROXY: '1',
--        TRADE_DB_PATH: dbPath,
          OV_NETWORK_URL: network.url, OV_NETWORK_INTERNAL_URL: network.url,
          OV_OAUTH_CLIENT_ID: 'trade', OV_OAUTH_CLIENT_SECRET: 'shh', COOKIE_SECURE: 'false',
          OV_SOURCES_INTERNAL_URL: sources.url,
@@@ -49,7 +43,7 @@ async function boot(opts = {}) {
      const quiet = { log() {}, warn() {}, error: (...a) => { if (process.env.VERBOSE) console.error(...a); } };
  
      const { createStore } = require('../../server/db');
--    // One database per boot (PGlite, or TRADE_TEST_STORE=pg: the containers); a restart keeps it, like a file did.
++    // One database per boot (PGlite, or TRADE_TEST_STORE=pg: the containers); a restart keeps it.
      const testdb = await require('./db').testDb();
      let server = null;
      let built = null;
@@@ -87,7 +81,7 @@ async function boot(opts = {}) {
      }
  
      const t = {
--        network, sources, clock, dbPath, editor, alice, bob, get, events, T0,
++        network, sources, clock, editor, alice, bob, get, events, T0,
          csrf: (user) => require('../../server/auth/forms').csrfToken({ formSecret: env.TRADE_FORM_SECRET }, user),
          iso: (ms) => new Date(ms).toISOString(),
          async instrument(input) { return await t.ctx.instruments.create({ kind: 'equity', ...input }, editor.subject); },
@@@ -96,7 +90,7 @@ async function boot(opts = {}) {
              return await t.ctx.observations.record({ source_key: 'test-feed', unit: 'USD', currency: 'USD', ...input }, instrument, { recordedBy: 'svc:feed' });
          },
          async restart() { await stop(); await start(); },
--        async close() { await stop(); await testdb.close(); await network.close(); await sources.close(); fs.rmSync(dir, { recursive: true, force: true }); },
++        async close() { await stop(); await testdb.close(); await network.close(); await sources.close(); },
      };
      await start();
      return t;
ddiff --git a/test/run.js b/test/run.js
iindex 36461a7..788fb8e 100644
---- a/test/run.js
++++ b/test/run.js
@@@ -1,8 +1,8 @@
  #!/usr/bin/env node
  /**
-- * Runs every test/*.test.js in its own process and fails if any fails. They use temp SQLite
-- * databases and in-process mocks of OpenVibe.Network and Sources; none needs the
-- * network or a running site.
++ * Runs every test/*.test.js in its own process and fails if any fails. They use PGlite databases
++ * (or, with TRADE_TEST_STORE=pg, the PostgreSQL containers) and in-process mocks of OpenVibe.Network
++ * and Sources; none needs the network or a running site.
   *
   *   npm test                 # everything
   *   npm test -- schedule     # only files whose name contains one of the words