Update and rename ci.yml to main.yml

.github/workflows/ci.yml

@@ -1,48 +0,0 @@
-name: CI
-
-on: [push, pull_request]
-
-jobs:
-
-  format:
-    name: Format (gofmt)
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@master
-    - uses: actions/setup-go@master
-      with:
-        go-version: '1.13'
-    - name: gofmt
-      run: test -z $(gofmt -l .) || (gofmt -d . && exit 1)
-
-  lint:
-    name: Lint (golangci-lint)
-    runs-on: ubuntu-latest
-    needs: [format]
-    steps:
-      - uses: actions/checkout@master
-      - uses: actions/setup-go@master
-        with:
-          go-version: '1.13'
-      - name: golangci-lint
-        run: |
-          curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s v1.22.2
-          ./bin/golangci-lint run -v ./...
-
-  test:
-    name: Test (go test)
-    runs-on: ubuntu-latest
-    needs: [lint]
-    steps:
-    - uses: actions/checkout@master
-    - uses: actions/setup-go@master
-      with:
-        go-version: '1.13'
-    - name: go test
-      run: go test -race -coverprofile=coverage.txt ./...
-    - name: upload to codecov
-      uses: codecov/codecov-action@v1
-      with:
-        token: ${{ secrets.CODECOV_TOKEN }}
-        file: ./coverage.txt
-        fail_ci_if_error: true