feat: add migration script to create compliance_checks_tasks table

Author: UlisesGascon

src/database/migrations/1733523338663_add_compliance_checks_tasks.js

@@ -0,0 +1,49 @@
+const severityLevels = ['critical', 'high', 'medium', 'low', 'info']
+
+exports.up = async (knex) => {
+  await knex.schema.createTable('compliance_checks_tasks', (table) => {
+    table.increments('id').primary() // Primary key
+    table.text('title').notNullable()
+    table.text('description').notNullable()
+    table.enum('severity', severityLevels).notNullable()
+
+    // Foreign key to 'compliance_checks' table
+    table
+      .integer('compliance_check_id')
+      .unsigned()
+      .references('id')
+      .inTable('compliance_checks')
+      .onDelete('CASCADE') // Deletes repository if the organization is deleted
+      .onUpdate('CASCADE') // Updates repository if the organization ID is updated
+      .notNullable()
+
+    // Foreign key to 'projects' table
+    table
+      .integer('project_id')
+      .unsigned()
+      .references('id')
+      .inTable('projects')
+      .onDelete('CASCADE') // Deletes repository if the organization is deleted
+      .onUpdate('CASCADE') // Updates repository if the organization ID is updated
+      .notNullable()
+
+    // Timestamps
+    table.timestamp('created_at').defaultTo(knex.fn.now()).notNullable()
+    table.timestamp('updated_at').defaultTo(knex.fn.now()).notNullable()
+  })
+
+  // Add trigger to automatically update the 'updated_at' column
+  await knex.raw(`
+      CREATE TRIGGER set_updated_at_compliance_checks_tasks
+      BEFORE UPDATE ON compliance_checks_tasks
+      FOR EACH ROW
+      EXECUTE FUNCTION update_updated_at_column();
+    `)
+}
+
+exports.down = async (knex) => {
+  // Drop trigger
+  await knex.raw('DROP TRIGGER IF EXISTS set_updated_at_compliance_checks_tasks ON compliance_checks_tasks;')
+  // Drop table
+  await knex.schema.dropTableIfExists('compliance_checks_tasks')
+}