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helm/scripts/validate-go.sh

42 lines
993 B

#!/usr/bin/env bash
set -euo pipefail
readonly reset=$(tput sgr0)
readonly red=$(tput bold; tput setaf 1)
readonly green=$(tput bold; tput setaf 2)
readonly yellow=$(tput bold; tput setaf 3)
exit_code=0
find_go_files() {
find . -type f -name "*.go" | grep -v vendor
}
hash golint 2>/dev/null || go get -u github.com/golang/lint/golint
hash godir 2>/dev/null || go get -u github.com/Masterminds/godir
echo "==> Running golint..."
for pkg in $(godir pkgs | grep -v proto); do
if golint_out=$(golint "$pkg" 2>&1); then
echo "${yellow}${golint_out}${reset}"
fi
done
echo "==> Running go vet..."
echo -n "$red"
go vet $(godir pkgs) 2>&1 | grep -v "^exit status " || exit_code=${PIPESTATUS[0]}
echo -n "$reset"
echo "==> Running gofmt..."
failed_fmt=$(find_go_files | xargs gofmt -s -l)
if [[ -n "${failed_fmt}" ]]; then
echo -n "${red}"
echo "gofmt check failed:"
echo "$failed_fmt"
gofmt -s -d "${failed_fmt}"
echo -n "${reset}"
exit_code=1
fi
exit ${exit_code}