Fix Trino Getting-started Example

getting-started/trino/README.md

@@ -21,6 +21,12 @@
 
 This getting started guide provides a `docker-compose` file to set up [Trino](https://trino.io/) with Apache Polaris. Apache Polaris is configured as an Iceberg REST Catalog in Trino. 
 
+## Build Polaris Image
+Build Polaris Image while Docker is running
+```
+./gradlew :polaris-quarkus-server:assemble -Dquarkus.container-image.build=true
+```
+
 ## Run the `docker-compose` file
 To start the `docker-compose` file, run this command from the repo's root directory:
 ```

getting-started/trino/create-polaris-catalog.sh

@@ -38,3 +38,8 @@ curl -i -X POST -H "Authorization: Bearer $PRINCIPAL_TOKEN" -H 'Accept: applicat
           }
         }
       }'
+
+# Add TABLE_WRITE_DATA to the catalog's catalog_admin role since by default it can only manage access and metadata
+curl -i -X PUT -H "Authorization: Bearer $PRINCIPAL_TOKEN" -H 'Accept: application/json' -H 'Content-Type: application/json' \
+  http://polaris:8181/api/management/v1/catalogs/polaris/catalog-roles/catalog_admin/grants \
+  -d '{"type": "catalog", "privilege": "TABLE_WRITE_DATA"}'

getting-started/trino/docker-compose.yml

@@ -19,19 +19,27 @@
 
 services:
   polaris:
-    build:
-      context: ../../
+    image: apache/polaris:latest
     ports:
       - "8181:8181"
       - "8182"
     environment:
       AWS_REGION: us-west-2
+      AWS_ACCESS_KEY_ID: $AWS_ACCESS_KEY_ID
+      AWS_SECRET_ACCESS_KEY: $AWS_SECRET_ACCESS_KEY
       GOOGLE_APPLICATION_CREDENTIALS: $GOOGLE_APPLICATION_CREDENTIALS
       AZURE_TENANT_ID: $AZURE_TENANT_ID
       AZURE_CLIENT_ID: $AZURE_CLIENT_ID
       AZURE_CLIENT_SECRET: $AZURE_CLIENT_SECRET
-      # add aws keys as dropwizard config
-      JAVA_OPTS: -Ddw.awsAccessKey=$AWS_ACCESS_KEY_ID -Ddw.awsSecretKey=$AWS_SECRET_ACCESS_KEY
+      polaris.persistence.type: in-memory
+      polaris.authentication.authenticator.type: test
+      polaris.authentication.token-service.type: test
+      polaris.authentication.token-broker.type: symmetric-key
+      polaris.authentication.token-broker.symmetric-key.secret: polaris
+      polaris.features.defaults."SUPPORTED_CATALOG_STORAGE_TYPES": '["FILE","S3","GCS","AZURE"]'
+      polaris.realm-context.realms: default-realm,realm1
+      quarkus.log.file.enable: false
+      quarkus.otel.sdk.disabled: "true"
 
     healthcheck:
       test: ["CMD", "curl", "http://localhost:8182/healthcheck"]

getting-started/trino/trino-config/catalog/iceberg.properties

@@ -23,3 +23,5 @@ iceberg.rest-catalog.uri=http://polaris:8181/api/catalog
 iceberg.rest-catalog.security=OAUTH2
 iceberg.rest-catalog.oauth2.token=principal:root;realm:default-realm
 iceberg.rest-catalog.warehouse=polaris
+# Required to support local filesystem: https://trino.io/docs/current/object-storage.html#configuration
+fs.hadoop.enabled=true