traefik/script/validate-govet
Timo Reimann 49a09ab7dd Prepare for dependency vendoring.
- Add helper script to simplify glide usage.
- Add validation script for unwanted changes to vendoring.
- Relax/tighten up .{git,docker}ignore to cover vendored files properly.
- .validate: Protect from unbound variable in case of nounset setting.
- Install more recent hg version in the build container.
- Remove glide installation steps from Dockerfile.
- Update documentation.
2017-03-08 22:21:12 +01:00

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#!/bin/bash
source "$(dirname "$BASH_SOURCE")/.validate"
IFS=$'\n'
files=( $(validate_diff --diff-filter=ACMR --name-only -- '*.go' | grep -v '^\(integration/\)\?vendor/' || true) )
unset IFS
errors=()
for f in "${files[@]}"; do
# we use "git show" here to validate that what's committed passes go vet
failedVet=$(go tool vet -printf=false "$f")
if [ "$failedVet" ]; then
errors+=( "$failedVet" )
fi
done
if [ ${#errors[@]} -eq 0 ]; then
echo 'Congratulations! All Go source files have been vetted.'
else
{
echo "Errors from govet:"
for err in "${errors[@]}"; do
echo "$err"
done
echo
echo 'Please fix the above errors. You can test via "go vet" and commit the result.'
echo
} >&2
false
fi