feat: daily metrics db migration (#5791)

src/migrations/20240108151652-add-daily-metrics.js

@@ -0,0 +1,45 @@
+exports.up = function (db, cb) {
+    db.runSql(
+        `
+      CREATE TABLE IF NOT EXISTS client_metrics_env_daily (
+               feature_name  VARCHAR(255),
+               app_name      VARCHAR(255),
+               environment   VARCHAR(100),
+               date          DATE,
+               yes           INTEGER DEFAULT 0,
+               no            INTEGER DEFAULT 0,
+               PRIMARY KEY (feature_name, app_name, environment, date)
+      );
+      CREATE TABLE IF NOT EXISTS client_metrics_env_variants_daily (
+               feature_name  VARCHAR(255),
+               app_name      VARCHAR(255),
+               environment   VARCHAR(100),
+               date          DATE,
+               variant       TEXT,
+               count         INTEGER DEFAULT 0,
+               FOREIGN KEY (
+                            feature_name, app_name, environment,
+                            date
+                   ) REFERENCES client_metrics_env_daily (
+                                                    feature_name, app_name, environment,
+                                                    date
+                   ) ON UPDATE CASCADE ON DELETE CASCADE,
+               PRIMARY KEY(
+                           feature_name, app_name, environment,
+                           date, variant
+                   )
+            );
+  `,
+        cb,
+    );
+};
+
+exports.down = function (db, cb) {
+    db.runSql(
+        `
+        DROP TABLE client_metrics_env_variants_daily;
+        DROP TABLE client_metrics_env_daily;
+        `,
+        cb,
+    );
+};