checks

#!/bin/bash

#performs basic dev and build environment checks

USAGE="Usage: $0 <build packages>"

if [ $# -ne 1 ]; then
    echo $USAGE
    exit 1
fi

BUILD_PKGS=$1

echo "+++ Checking gofmt..."
fmtRes=$(gofmt -l $BUILD_PKGS)
if [ -n "${fmtRes}" ]; then
    echo -e "!!! gofmt checking failed:\n${fmtRes}\n"
    exit 1
fi

# FIXME: golint checking is disabled for now
# echo "+++ golint tree..."
# for i in ${BUILD_PKGS}
# do
#     tmp="$(golint ${i})"
#     if [ -n "$tmp" ]
#     then
#       lintOutput="${lintOutput}\n${tmp}" # golint has no exit codes
#     fi
# done
#
# if [ -n "${lintOutput}" ]
# then
#     echo -e "!!! golint checking failed:\n${lintOutput}\n"
#     exit 1
# fi

echo "+++ go vet tree..."
for i in ${BUILD_PKGS}
do
    tmp="$(go vet ${i} 2>&1)"
    if [ -n "$tmp" ]
    then
      vetOutput="${vetOutput}\n${tmp}"
    fi
done

if [ -n "${vetOutput}" ]
then
    echo -e "!!! go vet checking failed:\n${vetOutput}\n"
    exit 1
fi

echo "+++ All checks passed!!"
exit 0