| #!/bin/bash |
| |
| # Copyright 2019 Google LLC. |
| # Use of this source code is governed by a BSD-style |
| # license that can be found in the LICENSE file. |
| |
| # Fail on error, and display commands being run. |
| set -ex |
| |
| # Only run the linter on go1.13, since it needs type aliases (and we only care |
| # about its output once). |
| if [[ `go version` != *"go1.13"* ]]; then |
| exit 0 |
| fi |
| |
| go install \ |
| golang.org/x/lint/golint \ |
| golang.org/x/tools/cmd/goimports \ |
| honnef.co/go/tools/cmd/staticcheck |
| |
| # Fail if a dependency was added without the necessary go.mod/go.sum change |
| # being part of the commit. |
| go mod tidy |
| git diff go.mod | tee /dev/stderr | (! read) |
| git diff go.sum | tee /dev/stderr | (! read) |
| |
| # Easier to debug CI. |
| pwd |
| |
| gofmt -s -d -l . 2>&1 | tee /dev/stderr | (! read) |
| goimports -l . 2>&1 | tee /dev/stderr | (! read) |
| |
| # Runs the linter. Regrettably the linter is very simple and does not provide the ability to exclude rules or files, |
| # so we rely on inverse grepping to do this for us. |
| golint ./... 2>&1 | ( \ |
| grep -v "gen.go" | \ |
| grep -v "disco.go" | \ |
| grep -v "exported const DefaultDelayThreshold should have comment" | \ |
| grep -v "exported const DefaultBundleCountThreshold should have comment" | \ |
| grep -v "exported const DefaultBundleByteThreshold should have comment" | \ |
| grep -v "exported const DefaultBufferedByteLimit should have comment" | \ |
| grep -v "error var Done should have name of the form ErrFoo" | \ |
| grep -v "exported method APIKey.RoundTrip should have comment or be unexported" | \ |
| grep -v "exported method MarshalStyle.JSONReader should have comment or be unexported" | \ |
| grep -v "UnmarshalJSON should have comment or be unexported" | \ |
| grep -v "MarshalJSON should have comment or be unexported" | \ |
| grep -vE "\.pb\.go:" || true) | tee /dev/stderr | (! read) |
| |
| staticcheck -go 1.9 ./... 2>&1 | ( \ |
| grep -v "SA1019" | \ |
| grep -v "S1007" | \ |
| grep -v "error var Done should have name of the form ErrFoo" | \ |
| grep -v "examples" | \ |
| grep -v "gen.go" || true) | tee /dev/stderr | (! read) |