Add support for LDAP authentication + Aliases

Makefile

@@ -7,6 +7,9 @@ push:
 up-dev:
 	docker compose -f docker-compose.dev.yml up --build
 
+up-dev-ldap:
+	docker compose -f docker-compose.dev.yml --profile ldap up --build
+
 up-prod:
 	docker-compose -f docker-compose.prod.yml up --build
 

backend/package.json

@@ -113,6 +113,7 @@
     "passport-github": "^1.1.0",
     "passport-gitlab2": "^5.0.0",
     "passport-google-oauth20": "^2.0.0",
+    "passport-ldapauth": "^3.0.1",
     "pg": "^8.11.3",
     "picomatch": "^3.0.1",
     "pino": "^8.16.2",

backend/src/@types/fastify.d.ts

@@ -3,6 +3,7 @@ import "fastify";
 import { TUsers } from "@app/db/schemas";
 import { TAuditLogServiceFactory } from "@app/ee/services/audit-log/audit-log-service";
 import { TCreateAuditLogDTO } from "@app/ee/services/audit-log/audit-log-types";
+import { TLdapConfigServiceFactory } from "@app/ee/services/ldap-config/ldap-config-service";
 import { TLicenseServiceFactory } from "@app/ee/services/license/license-service";
 import { TPermissionServiceFactory } from "@app/ee/services/permission/permission-service";
 import { TSamlConfigServiceFactory } from "@app/ee/services/saml-config/saml-config-service";
@@ -69,6 +70,7 @@ declare module "fastify" {
     };
     auditLogInfo: Pick<TCreateAuditLogDTO, "userAgent" | "userAgentType" | "ipAddress" | "actor">;
     ssoConfig: Awaited<ReturnType<TSamlConfigServiceFactory["getSaml"]>>;
+    ldapConfig: Awaited<ReturnType<TLdapConfigServiceFactory["getLdapCfg"]>>;
   }
 
   interface FastifyInstance {
@@ -107,6 +109,7 @@ declare module "fastify" {
       snapshot: TSecretSnapshotServiceFactory;
       saml: TSamlConfigServiceFactory;
       scim: TScimServiceFactory;
+      ldap: TLdapConfigServiceFactory;
       auditLog: TAuditLogServiceFactory;
       secretScanning: TSecretScanningServiceFactory;
       license: TLicenseServiceFactory;

backend/src/@types/knex.d.ts

@@ -50,6 +50,9 @@ import {
   TIntegrations,
   TIntegrationsInsert,
   TIntegrationsUpdate,
+  TLdapConfigs,
+  TLdapConfigsInsert,
+  TLdapConfigsUpdate,
   TOrganizations,
   TOrganizationsInsert,
   TOrganizationsUpdate,
@@ -161,6 +164,9 @@ import {
   TUserActions,
   TUserActionsInsert,
   TUserActionsUpdate,
+  TUserAliases,
+  TUserAliasesInsert,
+  TUserAliasesUpdate,
   TUserEncryptionKeys,
   TUserEncryptionKeysInsert,
   TUserEncryptionKeysUpdate,
@@ -175,6 +181,7 @@ import {
 declare module "knex/types/tables" {
   interface Tables {
     [TableName.Users]: Knex.CompositeTableType<TUsers, TUsersInsert, TUsersUpdate>;
+    [TableName.UserAliases]: Knex.CompositeTableType<TUserAliases, TUserAliasesInsert, TUserAliasesUpdate>;
     [TableName.UserEncryptionKey]: Knex.CompositeTableType<
       TUserEncryptionKeys,
       TUserEncryptionKeysInsert,
@@ -318,6 +325,7 @@ declare module "knex/types/tables" {
       TSecretSnapshotFoldersUpdate
     >;
     [TableName.SamlConfig]: Knex.CompositeTableType<TSamlConfigs, TSamlConfigsInsert, TSamlConfigsUpdate>;
+    [TableName.LdapConfig]: Knex.CompositeTableType<TLdapConfigs, TLdapConfigsInsert, TLdapConfigsUpdate>;
     [TableName.OrgBot]: Knex.CompositeTableType<TOrgBots, TOrgBotsInsert, TOrgBotsUpdate>;
     [TableName.AuditLog]: Knex.CompositeTableType<TAuditLogs, TAuditLogsInsert, TAuditLogsUpdate>;
     [TableName.GitAppInstallSession]: Knex.CompositeTableType<

backend/src/db/migrations/20240311210135_ldap-config.ts

@@ -0,0 +1,68 @@
+import { Knex } from "knex";
+
+import { TableName } from "../schemas";
+import { createOnUpdateTrigger, dropOnUpdateTrigger } from "../utils";
+
+export async function up(knex: Knex): Promise<void> {
+  if (!(await knex.schema.hasTable(TableName.LdapConfig))) {
+    await knex.schema.createTable(TableName.LdapConfig, (t) => {
+      t.uuid("id", { primaryKey: true }).defaultTo(knex.fn.uuid());
+      t.uuid("orgId").notNullable().unique();
+      t.foreign("orgId").references("id").inTable(TableName.Organization).onDelete("CASCADE");
+      t.boolean("isActive").notNullable();
+      t.string("url").notNullable();
+      t.string("encryptedBindDN").notNullable();
+      t.string("bindDNIV").notNullable();
+      t.string("bindDNTag").notNullable();
+      t.string("encryptedBindPass").notNullable();
+      t.string("bindPassIV").notNullable();
+      t.string("bindPassTag").notNullable();
+      t.string("searchBase").notNullable();
+      t.text("encryptedCACert").notNullable();
+      t.string("caCertIV").notNullable();
+      t.string("caCertTag").notNullable();
+      t.timestamps(true, true, true);
+    });
+  }
+
+  await createOnUpdateTrigger(knex, TableName.LdapConfig);
+
+  if (!(await knex.schema.hasTable(TableName.UserAliases))) {
+    await knex.schema.createTable(TableName.UserAliases, (t) => {
+      t.uuid("id", { primaryKey: true }).defaultTo(knex.fn.uuid());
+      t.uuid("userId").notNullable();
+      t.foreign("userId").references("id").inTable(TableName.Users).onDelete("CASCADE");
+      t.string("username").notNullable();
+      t.string("aliasType").notNullable();
+      t.string("externalId").notNullable();
+      t.specificType("emails", "text[]");
+      t.uuid("orgId").nullable();
+      t.foreign("orgId").references("id").inTable(TableName.Organization).onDelete("CASCADE");
+      t.timestamps(true, true, true);
+    });
+  }
+
+  await createOnUpdateTrigger(knex, TableName.UserAliases);
+
+  await knex.schema.alterTable(TableName.Users, (t) => {
+    t.string("username").unique();
+    t.string("email").nullable().alter();
+    t.dropUnique(["email"]);
+  });
+
+  await knex(TableName.Users).update("username", knex.ref("email"));
+
+  await knex.schema.alterTable(TableName.Users, (t) => {
+    t.string("username").notNullable().alter();
+  });
+}
+
+export async function down(knex: Knex): Promise<void> {
+  await knex.schema.dropTableIfExists(TableName.LdapConfig);
+  await knex.schema.dropTableIfExists(TableName.UserAliases);
+  await knex.schema.alterTable(TableName.Users, (t) => {
+    t.dropColumn("username");
+    // t.string("email").notNullable().alter();
+  });
+  await dropOnUpdateTrigger(knex, TableName.LdapConfig);
+}