#!/bin/bash set -ex # Exit on error; debugging enabled. set -o pipefail # Fail a pipe if any sub-command fails. die() { echo "$@" >&2 exit 1 } PATH="$GOPATH/bin:$GOROOT/bin:$PATH" # Check proto in manual runs or cron runs. if [[ "$TRAVIS" != "true" || "$TRAVIS_EVENT_TYPE" = "cron" ]]; then check_proto="true" fi if [ "$1" = "-install" ]; then go get -d \ google.golang.org/grpc/... go get -u \ github.com/golang/lint/golint \ golang.org/x/tools/cmd/goimports \ honnef.co/go/tools/cmd/staticcheck \ github.com/golang/protobuf/protoc-gen-go \ golang.org/x/tools/cmd/stringer if [[ "$check_proto" = "true" ]]; then if [[ "$TRAVIS" = "true" ]]; then PROTOBUF_VERSION=3.3.0 PROTOC_FILENAME=protoc-${PROTOBUF_VERSION}-linux-x86_64.zip pushd /home/travis wget https://github.com/google/protobuf/releases/download/v${PROTOBUF_VERSION}/${PROTOC_FILENAME} unzip ${PROTOC_FILENAME} bin/protoc --version popd elif ! which protoc > /dev/null; then die "Please install protoc into your path" fi fi exit 0 elif [[ "$#" -ne 0 ]]; then die "Unknown argument(s): $*" fi # TODO: Remove this check and the mangling below once "context" is imported # directly. if git status --porcelain | read; then die "Uncommitted or untracked files found; commit changes first" fi git ls-files "*.go" | xargs grep -L "\(Copyright [0-9]\{4,\} gRPC authors\)\|DO NOT EDIT" 2>&1 | tee /dev/stderr | (! read) gofmt -s -d -l . 2>&1 | tee /dev/stderr | (! read) goimports -l . 2>&1 | tee /dev/stderr | (! read) golint ./... 2>&1 | (grep -vE "(_mock|_string|\.pb)\.go:" || true) | tee /dev/stderr | (! read) # Undo any edits made by this script. cleanup() { git reset --hard HEAD } trap cleanup EXIT # Rewrite golang.org/x/net/context -> context imports (see grpc/grpc-go#1484). # TODO: Remove this mangling once "context" is imported directly (grpc/grpc-go#711). git ls-files "*.go" | xargs sed -i 's:"golang.org/x/net/context":"context":' set +o pipefail # TODO: Stop filtering pb.go files once golang/protobuf#214 is fixed. go tool vet -all . 2>&1 | grep -vF '.pb.go:' | tee /dev/stderr | (! read) set -o pipefail git reset --hard HEAD if [[ "$check_proto" = "true" ]]; then PATH="/home/travis/bin:$PATH" make proto && \ git status --porcelain 2>&1 | (! read) || \ (git status; git --no-pager diff; exit 1) fi # TODO(menghanl): fix errors in transport_test. staticcheck -ignore google.golang.org/grpc/transport/transport_test.go:SA2002 ./...