Wip

charts/heureka/docker/maintenance/docker-compose.yaml

@@ -0,0 +1,13 @@
+services:
+  maintenance:
+    build: 
+      context: .
+      dockerfile: Dockerfile
+    container_name: heureka_maintenance
+    environment:
+      DB_HOST: host.docker.internal
+      DB_NAME: ${DB_NAME}
+      DB_USER: ${DB_USER}
+      DB_PASSWORD: ${DB_PASSWORD}
+    volumes:
+      - ./scripts:/scripts

charts/heureka/docker/maintenance/scripts/maintenance.sql

@@ -0,0 +1,46 @@
+-- Maintenance script for database truncation
+-- Enable logging
+SET @start_time = NOW();
+SELECT CONCAT('Starting maintenance at ', @start_time) AS log_message;
+
+-- Start transaction
+START TRANSACTION;
+
+-- Disable foreign key checks temporarily
+SET FOREIGN_KEY_CHECKS = 0;
+
+-- Truncate junction join tables first
+TRUNCATE TABLE IssueMatchEvidence;
+TRUNCATE TABLE ComponentVersionIssue;
+TRUNCATE TABLE IssueRepositoryService;
+TRUNCATE TABLE ActivityHasIssue;
+TRUNCATE TABLE ActivityHasService;
+TRUNCATE TABLE IssueMatchChange;
+TRUNCATE TABLE SupportGroupService;
+TRUNCATE TABLE SupportGroupUser;
+TRUNCATE TABLE Owner;
+
+-- Truncate dependent entity tables
+TRUNCATE TABLE IssueMatch;
+TRUNCATE TABLE Evidence;
+TRUNCATE TABLE ComponentInstance;
+TRUNCATE TABLE IssueVariant;
+TRUNCATE TABLE ComponentVersion;
+TRUNCATE TABLE Activity;
+
+-- Truncate main entity tables
+TRUNCATE TABLE Component;
+TRUNCATE TABLE Service;
+TRUNCATE TABLE SupportGroup;
+TRUNCATE TABLE Issue;
+TRUNCATE TABLE IssueRepository;
+
+-- Re-enable foreign key checks
+SET FOREIGN_KEY_CHECKS = 1;
+
+-- Log completion
+SELECT CONCAT('Maintenance completed at ', NOW(), '. Duration: ', 
+       TIMESTAMPDIFF(SECOND, @start_time, NOW()), ' seconds') AS log_message;
+
+-- Commit transaction
+COMMIT;