Files
mgmt/test/test-gofmt.sh
James Shubin 0edba74091 etcd: Bump to version 3.2.6 and update all the grpc deps
Note: When go-grpc-prometheus was in the main $gopath (even at this
version) and everyone else was where they always were in vendor/ this
didn't build! It gave errors like:

	have SendHeader("github.com/purpleidea/mgmt/vendor/google.golang.org/grpc/metadata".MD) error
	want SendHeader("google.golang.org/grpc/metadata".MD) error

and I got frustrated. Putting it "next" to the other vendored deps seems
to have fixed this. Where are the golang docs that explain this
phenomenon?

This also requires golang 1.8+ as that is a requirement for etcd. It's
probably a reasonable thing for us too.

Note the older versions of etcd had some bugs with the concurrency
package and other things, so this is a necessary bump.
2017-08-30 14:16:02 -04:00

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#!/bin/bash
# original version of this script from kubernetes project, under ALv2 license
. test/util.sh
echo running test-gofmt.sh
set -o errexit
set -o nounset
set -o pipefail
ROOT=$(dirname "${BASH_SOURCE}")/..
#GO_VERSION=($(go version))
#
#if [[ -z $(echo "${GO_VERSION[2]}" | grep -E 'go1.2|go1.3|go1.4|go1.5|go1.6|go1.7|go1.8|go1.9|devel') ]]; then
# fail_test "Unknown go version '${GO_VERSION[2]}', failing gofmt."
#fi
cd "${ROOT}"
find_files() {
git ls-files | grep '\.go$'
}
GOFMT="gofmt" # we prefer to not use the -s flag, which is pretty annoying...
bad_files=$(find_files | xargs $GOFMT -l)
if [[ -n "${bad_files}" ]]; then
fail_test "The following golang files are not properly formatted: ${bad_files}"
fi
echo 'PASS'