btcd/goclean.sh
David de Kloet 7a4cc89bbc goclean.sh: Make it more robust
Fail fast if glide or gometalinter isn't available.
And also fail if running glide or gometalinter fails.

Before goclean.sh could pass even if glide or gometalinter wasn't
available at all. It seems that even though we use `set -ex`, their
failure was hidden either inside the $() or behind the pipe.
2016-12-09 23:06:51 +01:00

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#!/bin/bash
# The script does automatic checking on a Go package and its sub-packages, including:
# 1. gofmt (http://golang.org/cmd/gofmt/)
# 2. golint (https://github.com/golang/lint)
# 3. go vet (http://golang.org/cmd/vet)
# 4. gosimple (https://github.com/dominikh/go-simple)
# 5. unconvert (https://github.com/mdempsky/unconvert)
# 6. race detector (http://blog.golang.org/race-detector)
# 7. test coverage (http://blog.golang.org/cover)
#
# gometalinter (github.com/alecthomas/gometalinter) is used to run each static
# checker.
set -ex
# Make sure glide is installed and $GOPATH/bin is in your path.
# $ go get -u github.com/Masterminds/glide
# $ glide install
if [ ! -x "$(type -p glide)" ]; then
exit 1
fi
# Make sure gometalinter is installed and $GOPATH/bin is in your path.
# $ go get -v github.com/alecthomas/gometalinter"
# $ gometalinter --install"
if [ ! -x "$(type -p gometalinter)" ]; then
exit 1
fi
linter_targets=$(glide novendor)
# Automatic checks
test -z "$(gometalinter --disable-all \
--enable=gofmt \
--enable=golint \
--enable=vet \
--enable=gosimple \
--enable=unconvert \
--deadline=4m $linter_targets 2>&1 | grep -v 'ALL_CAPS\|OP_' 2>&1 | tee /dev/stderr)"
env GORACE="halt_on_error=1" go test -race -tags rpctest $linter_targets
# Run test coverage on each subdirectories and merge the coverage profile.
set +x
echo "mode: count" > profile.cov
# Standard go tooling behavior is to ignore dirs with leading underscores.
for dir in $(find . -maxdepth 10 -not -path '.' -not -path './.git*' \
-not -path '*/_*' -not -path './cmd*' -not -path './release*' \
-not -path './vendor*' -type d)
do
if ls $dir/*.go &> /dev/null; then
go test -covermode=count -coverprofile=$dir/profile.tmp $dir
if [ -f $dir/profile.tmp ]; then
cat $dir/profile.tmp | tail -n +2 >> profile.cov
rm $dir/profile.tmp
fi
fi
done
# To submit the test coverage result to coveralls.io,
# use goveralls (https://github.com/mattn/goveralls)
# goveralls -coverprofile=profile.cov -service=travis-ci