github.com/unigraph-dev/dgraph@v1.1.1-0.20200923154953-8b52b426f765/contrib/hooks/govet.sh (about)

     1  #!/bin/bash
     2  
     3  
     4  #!/bin/sh
     5  # Copyright 2012 The Go Authors. All rights reserved.
     6  # Use of this source code is governed by a BSD-style
     7  # license that can be found in the LICENSE file.
     8  
     9  # git go vet pre-commit hook
    10  #
    11  # To use, store as .git/hooks/pre-commit inside your repository and make sure
    12  # it has execute permissions.
    13  
    14  if [ -z "$GOPATH" ]; then
    15  	echo "ERROR: pre-commit hook for go vet: \$GOPATH is empty. Please run 'source dev.env' to set the correct \$GOPATH."
    16  	exit 1
    17  fi
    18  
    19  # This script does not handle file names that contain spaces.
    20  gofiles=$(git diff --cached --name-only --diff-filter=ACM | grep '\.go$' | grep -v '^vendor/')
    21  
    22  # If any checks are found to be useless, they can be disabled here.
    23  # See the output of "go tool vet" for a list of flags.
    24  vetflags="-all=true"
    25  
    26  errors=
    27  
    28  # Run on one file at a time because a single invocation of "go tool vet"
    29  # with multiple files requires the files to all be in one package.
    30  echo -e "\033[32m Running go vet on staged files. Any errors won't allow you to commit.\033[0m"
    31  for gofile in $gofiles
    32  do
    33  	if ! go tool vet $vetflags $gofile 2>&1; then
    34  		errors=YES
    35  	fi
    36  done
    37  
    38  [ -z  "$errors" ] && exit 0
    39  
    40  echo
    41  echo "Please fix the go vet warnings above. To disable certain checks, change vetflags in misc/git/hooks/govet."
    42  exit 1
    43