Adds `application:install` to install an application on workspaces that do not have it yet, and moves both application commands onto `WorkspaceIteratorService`. ### Behavior - Iterates provisioned workspaces through `WorkspaceIteratorService` (workspace id resolution, workspace context, per-workspace success/fail report), or the ones passed with `-w`. - Workspaces where the application is already installed are skipped, with a log line pointing at `application:upgrade`. This command never upgrades. - Installed workspaces are detected by `universalIdentifier`, the same identity `ApplicationInstallService` uses to tell a fresh install from a version upgrade, checked per workspace on the `(universalIdentifier, workspaceId)` unique index. - `--workspace-count-limit` caps both the iterator's own selection and an explicitly targeted `-w` list. - Fails fast for `LOCAL` and `OAUTH_ONLY` registrations, which have no code artifacts to install. - Per-workspace failures are collected in the iterator report and never abort the run; the command ends with an installed / skipped / failed summary. ### Options | Flag | Description | | --- | --- | | `-u, --application-registration-universal-identifier` | Application registration universal identifier (required) | | `-w, --workspace-id` | Target a specific workspace, repeatable | | `--workspace-count-limit` | Cap the number of workspaces to iterate over (max 50) | | `-d, --dry-run` | Print the workspaces that would be installed without installing | | `-y, --yes` | Skip the confirmation prompt | ### Example ``` yarn command:prod application:install -u UNIVERSAL_IDENTIFIER --dry-run ``` ### Changes to application:upgrade - `ApplicationUpgradeService.upgradeApplications` iterates through `WorkspaceIteratorService` and returns its report, replacing the hand-rolled parallel batching. - `--batch-size` dropped from the command, and `batchSize` dropped from the service and from `UpgradeApplicationsJobData`, since `iterate()` is sequential. - `parseBoundedPositiveInteger` moved to `src/database/commands/utils/` and is shared by both commands. ### Files - `application-install/commands/install-application.command.ts` (new) - `src/database/commands/utils/parse-bounded-positive-integer.util.ts` (new) - `application-upgrade/application-upgrade.service.ts`, `application-upgrade/commands/upgrade-application.command.ts`, `jobs/upgrade-applications.job*`: iterator instead of batching - `application-install.module.ts` / `application-upgrade.module.ts`: register the command, wire `WorkspaceIteratorModule` - `database-command.module.ts`: import `ApplicationInstallModule` so the command is discovered by the CLI ### Testing - `npx jest src/engine/core-modules/application` (32 suites, 181 tests passing) - `npx nx typecheck twenty-server` - `oxlint --type-aware` and `oxfmt` on the changed files
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Why Twenty
Twenty gives technical teams the building blocks for a custom CRM that meets complex business needs and quickly adapts as the business evolves. Twenty is the CRM you build, ship, and version like the rest of your stack.
Learn more about why we built Twenty
Installation
Cloud
The fastest way to get started. Sign up at twenty.com and spin up a workspace in under a minute, with no infrastructure to manage and always up to date.
Build an app
Scaffold a new app with the Twenty CLI:
npx create-twenty-app my-app
Define objects, fields, and views as code:
import { defineObject, FieldType } from 'twenty-sdk/define';
export default defineObject({
nameSingular: 'deal',
namePlural: 'deals',
labelSingular: 'Deal',
labelPlural: 'Deals',
fields: [
{ name: 'name', label: 'Name', type: FieldType.TEXT },
{ name: 'amount', label: 'Amount', type: FieldType.CURRENCY },
{ name: 'closeDate', label: 'Close Date', type: FieldType.DATE_TIME },
],
});
Then ship it to your workspace:
npx twenty app:publish --private
See the app development guide for objects, views, agents, and logic functions.
Self-hosting
Run Twenty on your own infrastructure with Docker Compose, or contribute locally via the local setup guide.
Everything you need
Twenty gives you the building blocks of a modern CRM (objects, views, workflows, and agents) and lets you extend them as code. Here's a tour of what's in the box.
Want to go deeper? Read the User Guide for product walkthroughs, or the
Documentation for developer reference.
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Stack
TypeScript
Nx
NestJS, with BullMQ,
PostgreSQL,
Redis
React, with Jotai, Linaria and Lingui
Thanks
Thanks to these amazing services that we use and recommend for code review (Greptile), catching bugs (Sentry) and translating (Crowdin).
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