}
            }

            task cacheable(type: CustomTask) {
                description = "Generates a 1MB file"
            }
        """
    }

    def withDeprecatedBuildCacheRetentionInDays(long period) {
        settingsFile << """
            buildCache {
                local {
                    removeUnusedEntriesAfterDays = ${period}
                }
            }
        """