replacing opensearch with solr

backend/src/main/resources/application.yml

@@ -39,54 +39,46 @@ storycove:
   auth:
     password: ${APP_PASSWORD}  # REQUIRED: No default password for security
   search:
-    engine: opensearch  # OpenSearch is the only search engine
-  opensearch:
+    engine: solr  # Apache Solr search engine
+  solr:
     # Connection settings
-    host: ${OPENSEARCH_HOST:localhost}
-    port: ${OPENSEARCH_PORT:9200}
-    scheme: ${OPENSEARCH_SCHEME:http}
-    username: ${OPENSEARCH_USERNAME:}
-    password: ${OPENSEARCH_PASSWORD:}  # Empty when security is disabled
+    url: ${SOLR_URL:http://solr:8983/solr}
+    username: ${SOLR_USERNAME:}
+    password: ${SOLR_PASSWORD:}
 
-    # Environment-specific configuration
-    profile: ${SPRING_PROFILES_ACTIVE:development}  # development, staging, production
+    # Core configuration
+    cores:
+      stories: ${SOLR_STORIES_CORE:storycove_stories}
+      authors: ${SOLR_AUTHORS_CORE:storycove_authors}
 
-    # Security settings
-    security:
-      ssl-verification: ${OPENSEARCH_SSL_VERIFICATION:false}
-      trust-all-certificates: ${OPENSEARCH_TRUST_ALL_CERTS:true}
-      keystore-path: ${OPENSEARCH_KEYSTORE_PATH:}
-      keystore-password: ${OPENSEARCH_KEYSTORE_PASSWORD:}
-      truststore-path: ${OPENSEARCH_TRUSTSTORE_PATH:}
-      truststore-password: ${OPENSEARCH_TRUSTSTORE_PASSWORD:}
-
-    # Connection pool settings
+    # Connection settings
     connection:
-      timeout: ${OPENSEARCH_CONNECTION_TIMEOUT:30000}  # 30 seconds
-      socket-timeout: ${OPENSEARCH_SOCKET_TIMEOUT:60000}  # 60 seconds
-      max-connections-per-route: ${OPENSEARCH_MAX_CONN_PER_ROUTE:10}
-      max-connections-total: ${OPENSEARCH_MAX_CONN_TOTAL:30}
-      retry-on-failure: ${OPENSEARCH_RETRY_ON_FAILURE:true}
-      max-retries: ${OPENSEARCH_MAX_RETRIES:3}
+      timeout: ${SOLR_CONNECTION_TIMEOUT:30000}  # 30 seconds
+      socket-timeout: ${SOLR_SOCKET_TIMEOUT:60000}  # 60 seconds
+      max-connections-per-route: ${SOLR_MAX_CONN_PER_ROUTE:10}
+      max-connections-total: ${SOLR_MAX_CONN_TOTAL:30}
+      retry-on-failure: ${SOLR_RETRY_ON_FAILURE:true}
+      max-retries: ${SOLR_MAX_RETRIES:3}
 
-    # Index settings
-    indices:
-      default-shards: ${OPENSEARCH_DEFAULT_SHARDS:1}
-      default-replicas: ${OPENSEARCH_DEFAULT_REPLICAS:0}
-      refresh-interval: ${OPENSEARCH_REFRESH_INTERVAL:1s}
+    # Query settings
+    query:
+      default-rows: ${SOLR_DEFAULT_ROWS:10}
+      max-rows: ${SOLR_MAX_ROWS:1000}
+      default-operator: ${SOLR_DEFAULT_OPERATOR:AND}
+      highlight: ${SOLR_ENABLE_HIGHLIGHT:true}
+      facets: ${SOLR_ENABLE_FACETS:true}
 
-    # Bulk operations
-    bulk:
-      actions: ${OPENSEARCH_BULK_ACTIONS:1000}
-      size: ${OPENSEARCH_BULK_SIZE:5242880}  # 5MB
-      timeout: ${OPENSEARCH_BULK_TIMEOUT:10000}  # 10 seconds
-      concurrent-requests: ${OPENSEARCH_BULK_CONCURRENT:1}
+    # Commit settings
+    commit:
+      soft-commit: ${SOLR_SOFT_COMMIT:true}
+      commit-within: ${SOLR_COMMIT_WITHIN:1000}  # 1 second
+      wait-searcher: ${SOLR_WAIT_SEARCHER:false}
 
     # Health and monitoring
     health:
-      check-interval: ${OPENSEARCH_HEALTH_CHECK_INTERVAL:30000}  # 30 seconds
-      slow-query-threshold: ${OPENSEARCH_SLOW_QUERY_THRESHOLD:5000}  # 5 seconds
-      enable-metrics: ${OPENSEARCH_ENABLE_METRICS:true}
+      check-interval: ${SOLR_HEALTH_CHECK_INTERVAL:30000}  # 30 seconds
+      slow-query-threshold: ${SOLR_SLOW_QUERY_THRESHOLD:5000}  # 5 seconds
+      enable-metrics: ${SOLR_ENABLE_METRICS:true}
   images:
     storage-path: ${IMAGE_STORAGE_PATH:/app/images}
 
@@ -100,8 +92,8 @@ management:
       show-details: when-authorized
       show-components: always
   health:
-    opensearch:
-      enabled: ${OPENSEARCH_HEALTH_ENABLED:true}
+    solr:
+      enabled: ${SOLR_HEALTH_ENABLED:true}
 
 logging:
   level: