build: use build matrix; drop Go <= 1.10

.circleci/config.yml

@@ -1,76 +1,70 @@
-version: 2.0
+version: 2.1
 
 jobs:
- # Base test configuration for Go library tests Each distinct version should
- # inherit this base, and override (at least) the container image used.
- "test": &test
+ "test":
+ parameters:
+ version:
+ type: string
+ default: "latest"
+ golint:
+ type: boolean
+ default: true
+ modules:
+ type: boolean
+ default: true
+ goproxy:
+ type: string
+ default: ""
  docker:
- - image: circleci/golang:latest
+ - image: "circleci/golang:<< parameters.version >>"
  working_directory: /go/src/github.com/gorilla/websocket
- steps: &steps
+ environment:
+ GO111MODULE: "on"
+ GOPROXY: "<< parameters.goproxy >>"
+ steps:
  - checkout
- - run: go version
- - run: go get -t -v ./...
+ - run:
+ name: "Print the Go version"
+ command: >
+ go version
+ - run:
+ name: "Fetch dependencies"
+ command: >
+ if [[ << parameters.modules >> = true ]]; then
+ go mod download
+ export GO111MODULE=on
+ else
+ go get -v ./...
+ fi
  # Only run gofmt, vet & lint against the latest Go version
- - run: >
- if [[ "$LATEST" = true ]]; then
- go get -u golang.org/x/lint/golint
- golint ./...
- fi
- - run: >
- if [[ "$LATEST" = true ]]; then
- diff -u <(echo -n) <(gofmt -d .)
- fi
- - run: >
- if [[ "$LATEST" = true ]]; then
- go vet -v .
- fi
- - run: if [[ "$LATEST" = true ]]; then go vet -v .; fi
- - run: go test -v -race ./...
-
- "latest":
- <<: *test
- environment:
- LATEST: true
-
- "1.12":
- <<: *test
- docker:
- - image: circleci/golang:1.12
-
- "1.11":
- <<: *test
- docker:
- - image: circleci/golang:1.11
-
- "1.10":
- <<: *test
- docker:
- - image: circleci/golang:1.10
-
- "1.9":
- <<: *test
- docker:
- - image: circleci/golang:1.9
-
- "1.8":
- <<: *test
- docker:
- - image: circleci/golang:1.8
-
- "1.7":
- <<: *test
- docker:
- - image: circleci/golang:1.7
+ - run:
+ name: "Run golint"
+ command: >
+ if [ << parameters.version >> = "latest" ] && [ << parameters.golint >> = true ]; then
+ go get -u golang.org/x/lint/golint
+ golint ./...
+ fi
+ - run:
+ name: "Run gofmt"
+ command: >
+ if [[ << parameters.version >> = "latest" ]]; then
+ diff -u <(echo -n) <(gofmt -d -e .)
+ fi
+ - run:
+ name: "Run go vet"
+ command: >
+ if [[ << parameters.version >> = "latest" ]]; then
+ go vet -v ./...
+ fi
+ - run:
+ name: "Run go test (+ race detector)"
+ command: >
+ go test -v -race ./...
 
 workflows:
- version: 2
- build:
+ tests:
  jobs:
- - "latest"
- - "1.12"
- - "1.11"
- - "1.10"
- - "1.9"
- - "1.8"
- - "1.7"
+ - test:
+ matrix:
+ parameters:
+ version: ["latest", "1.15", "1.14", "1.13", "1.12", "1.11"]