から database-v2 module に更新します。 "test1" の場合 ↓ module "database" { - count = contains(["prod", "demo", "test1", "test2", "test3"], terraform.workspace) ? 1 : 0 + count = contains(["prod", "demo", "test2", "test3"], terraform.workspace) ? 1 : 0 source = "../modules/database" } module "database-v2" { - count = contains([], terraform.workspace) ? 1 : 0 + count = contains(["test1"], terraform.workspace) ? 1 : 0 source = "../modules/database-v2" } 【Auroraバージョンアップ作業】(各workspaceにて) 22