feat: h2 as secondary service by default

.gitignore

@@ -43,3 +43,7 @@ Thumbs.db
 *.tmp
 *.temp
 .cache/
+
+# Local H2 database files used by docker-compose v8.9
+docker-compose/versions/camunda-8.9/camunda-data/*
+!docker-compose/versions/camunda-8.9/camunda-data/.gitkeep

docker-compose/versions/camunda-8.9/.env

@@ -1,6 +1,6 @@
 ## Image versions ##
 # renovate: datasource=docker depName=camunda/camunda
-CAMUNDA_VERSION=8.9.0-alpha1
+CAMUNDA_VERSION=8.9.0-alpha3
 # renovate: datasource=docker depName=camunda/connectors-bundle
 CAMUNDA_CONNECTORS_VERSION=8.9.0-alpha2
 # renovate: datasource=docker depName=camunda/identity

docker-compose/versions/camunda-8.9/.orchestration/application.yaml

@@ -64,18 +64,16 @@ zeebe:
             size: 1
           index:
             prefix: "zeebe-record"
-      CamundaExporter:
-        className: "io.camunda.exporter.CamundaExporter"
-        args:
-          connect:
-            type: elasticsearch
-            url: "http://elasticsearch:9200"
-          createSchema: true
 
 camunda:
+  database:
+    type: rdbms
+  backup:
+    webapps:
+      enabled: false
   persistent:
     sessions:
-      enabled: true
+      enabled: false
 
   rest:
     query:
@@ -105,16 +103,20 @@ camunda:
   #
   data:
     secondary-storage:
-      type: elasticsearch
-      elasticsearch:
-        url: "http://elasticsearch:9200"
-        number-of-replicas: 0
+      type: rdbms
+      rdbms:
+        url: jdbc:h2:file:./camunda-data/h2db
+        username: sa
+        password:
+        flushInterval: PT0.5S
+        queueSize: 1000
 
   #
   # Camunda Operate Configuration.
   #
   operate:
-    persistentSessionsEnabled: true
+    database: rdbms
+    persistentSessionsEnabled: false
     identity:
       redirectRootUrl: "http://localhost:8080/operate"
 
@@ -150,6 +152,7 @@ camunda:
   # Camunda Tasklist Configuration.
   #
   tasklist:
+    database: rdbms
     identity:
       redirectRootUrl: "http://localhost:8080/tasklist"
 
@@ -186,4 +189,3 @@ camunda:
       # Gateway address
       gatewayAddress: zeebe:26500
       restAddress: "http://zeebe:8080"
-

docker-compose/versions/camunda-8.9/docker-compose-full.yaml

@@ -50,6 +50,7 @@ services:
       start_period: 30s
     volumes:
       - orchestration:/usr/local/zeebe/data
+      - ./camunda-data:/usr/local/camunda/camunda-data
       - "./.orchestration/application.yaml:/usr/local/camunda/config/application.yaml"
     networks:
       - camunda-platform

docker-compose/versions/camunda-8.9/docker-compose.yaml

@@ -18,6 +18,12 @@ services:
       - "8080:8080"
     environment:
       - JAVA_TOOL_OPTIONS="-XX:+PrintFlagsFinal"
+      - CAMUNDA_DATA_SECONDARY_STORAGE_TYPE=rdbms
+      - CAMUNDA_DATA_SECONDARY_STORAGE_RDBMS_URL=jdbc:h2:file:./camunda-data/h2db
+      - CAMUNDA_DATA_SECONDARY_STORAGE_RDBMS_USERNAME=sa
+      - CAMUNDA_DATA_SECONDARY_STORAGE_RDBMS_PASSWORD=
+      - CAMUNDA_DATA_SECONDARY_STORAGE_RDBMS_FLUSHINTERVAL=PT0.5S
+      - CAMUNDA_DATA_SECONDARY_STORAGE_RDBMS_QUEUESIZE=1000
     mem_limit: 1g
     restart: always
     healthcheck:
@@ -27,6 +33,7 @@ services:
       start_period: 30s
     volumes:
       - zeebe:/usr/local/zeebe/data
+      - ./camunda-data:/usr/local/camunda/camunda-data
     configs:
       - source: orchestration-config
         target: /usr/local/camunda/config/application.yaml
@@ -109,6 +116,11 @@ configs:
     content: |
       management.endpoints.configprops.show-values: always
       camunda:
+        database:
+          type: rdbms
+        backup:
+          webapps:
+            enabled: false
         system:
           cpu-thread-count: "3"
           io-thread-count: "3"
@@ -129,7 +141,14 @@ configs:
         database.index.numberOfReplicas: 0 # Single node elasticsearch so we disable replication
         data:
           secondary-storage:
-            type: elasticsearch
-            elasticsearch:
-              cluster-name: elasticsearch
-              url: "http://elasticsearch:9200"
+            type: rdbms
+            rdbms:
+              url: jdbc:h2:file:./camunda-data/h2db
+              username: sa
+              password:
+              flushInterval: PT0.5S
+              queueSize: 1000
+        operate:
+          database: rdbms
+        tasklist:
+          database: rdbms

docker-compose/versions/camunda-8.9/tests/operate_login.spec.ts

@@ -3,21 +3,22 @@ import { test, expect } from '@playwright/test';
 test('Operate login and dashboard access', async ({ page }) => {
   test.setTimeout(120000);
 
-  // Navigate to Operate
+  // Navigate to Operate (OIDC flow will redirect through Keycloak)
   await page.goto('http://localhost:8080/operate');
 
-  // Wait for page to load and verify login form is present
-  await page.waitForLoadState('networkidle');
-  await expect(page.getByLabel('Username or email')).toBeVisible();
-  await expect(page.getByLabel('Password')).toBeVisible();
+  // Identity login page shows either "Username" or "Username or email"
+  const usernameField = page.locator('input[name="username"], input[name="email"], input[id="username"], input[label="Username or email"]');
+  await usernameField.first().waitFor({ state: 'visible' });
+  const passwordField = page.locator('input[type="password"]');
+  await passwordField.first().waitFor({ state: 'visible' });
 
-  // Perform login
-  await page.getByLabel('Username or email').fill('demo');
-  await page.getByLabel('Password').fill('demo');
-  await page.getByRole('button', { name: 'Log in' }).click();
+  await usernameField.first().fill('demo');
+  await passwordField.first().fill('demo');
+  await page.getByRole('button', { name: /sign in|log in/i }).click();
 
-  // Wait for navigation after successful login
-  await page.waitForLoadState('networkidle');
+  // Wait for navigation after successful login back to Operate
+  await page.waitForLoadState('load');
+  await page.waitForURL(/http:\/\/localhost:8080\/operate(?!.*login).*$/);
 
   // Verify successful login by checking URL change and absence of login form
   await expect(page).toHaveURL(/.*operate(?!.*login).*$/);