テンプレ的に使いたいことがあるので。 TL;DR version: 2.1 executors: build: parameters: go-version: type: string docker: - image: circleci/golang:<< parameters.go-version >> environment: GO111MODULE: "on" working_directory: /go/src/d-kuro/go-sandbox commands: go_mod_download: steps: - restore_cache: name: Restore go modules cache keys: - go-modules-{{ checksum "go.sum" }} - run: go mod download - save_cache: name: Sa