chore(postgres): indexes adjustment and struct cleanup

shini4i · Feb 6, 2025 · 7876aae · 7876aae
1 parent 52f4e09
commit 7876aae
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Showing 3 changed files with 15 additions and 5 deletions.
diff --git a/cmd/argo-watcher/config/config.go b/cmd/argo-watcher/config/config.go
@@ -17,11 +17,6 @@ type KeycloakConfig struct {
 }
 
 type DatabaseConfig struct {
-	Host     string `env:"DB_HOST"`
-	Port     string `env:"DB_PORT" envDefault:"5432"`
-	Name     string `env:"DB_NAME"`
-	User     string `env:"DB_USER"`
-	Password string `env:"DB_PASSWORD"`
 	SSLMode  string `env:"DB_SSL_MODE" envDefault:"disable"`
 	TimeZone string `env:"DB_TIMEZONE" envDefault:"UTC"`
 	DSN      string `env:"DB_DSN,expand" envDefault:"host=${DB_HOST} port=${DB_PORT} user=${DB_USER} password=${DB_PASSWORD} dbname=${DB_NAME} sslmode=${DB_SSL_MODE} TimeZone=${DB_TIMEZONE}"`

diff --git a/db/migrations/000004_optimize_indexes.down.sql b/db/migrations/000004_optimize_indexes.down.sql
@@ -0,0 +1,9 @@
+-- Restore the old index on `created`
+CREATE INDEX IF NOT EXISTS tasks_idx_created ON tasks (created);
+
+-- Restore the index on `status`
+CREATE INDEX IF NOT EXISTS "idx_tasks_status" ON "tasks" ("status");
+
+-- Drop the newly created indexes
+DROP INDEX IF EXISTS idx_tasks_created_app;
+DROP INDEX IF EXISTS idx_tasks_id;
diff --git a/db/migrations/000004_optimize_indexes.up.sql b/db/migrations/000004_optimize_indexes.up.sql
@@ -0,0 +1,6 @@
+CREATE INDEX IF NOT EXISTS idx_tasks_created_app ON tasks (created DESC, app);
+CREATE UNIQUE INDEX IF NOT EXISTS idx_tasks_id ON tasks (id);
+
+-- Drop indexes that are no longer needed
+DROP INDEX IF EXISTS tasks_idx_created;
+DROP INDEX IF EXISTS idx_tasks_status;