git hook 提交记录 格式控制

客户端钩子 commit-msg

用于在本地合入的时候，检查提交记录是否满足规范

#!/bin/sh

MSG=`awk '{printf("%s",$0)}' $1`

if [[ ! ${MSG} =~ ^\[story/bug\ name\]:\ {0,1}[[:digit:]]{1,5}.+\[story/bug\ url\]:\ {0,1}https{0,1}://.+\[memo\]:\ {0,1}.+ ]]; then
  echo >&2
  echo "  $0 &2
  exit 1
fi

if [ -z "$refname" -o -z "$oldrev" -o -z "$newrev" ]; then
  echo "usage: $0 &2
    exit 1
    ;;
esac

# --- Finished
exit 0

服务端钩子 update

用于检查push是，所有的合入记录是否满足规范

#!/bin/sh

# --- Command line
refname="$1"
oldrev="$2"
newrev="$3"

# --- Safety check
if [ -z "$GIT_DIR" ]; then
  echo "Don't run this script from the command line." >&2
  echo " (if you want, you could supply GIT_DIR then run" >&2
  echo "  $0 <ref> <oldrev> <newrev>)" >&2
  exit 1
fi

if [ -z "$refname" -o -z "$oldrev" -o -z "$newrev" ]; then
  echo "usage: $0 <ref> <oldrev> <newrev>" >&2
  exit 1
fi

# --- Check types
# if $newrev is 0000...0000, it's a commit to delete a ref.
zero="0000000000000000000000000000000000000000"
if [ "$newrev" = "$zero" ]; then
  newrev_type=delete
else
  newrev_type=$(git cat-file -t $newrev)
fi

# echo refname: ${refname}
# echo oldrev: ${oldrev}
# echo newrev: ${newrev}

case "$refname","$newrev_type" in
  refs/heads/*,commit)
    # commit message format check
    LIST=`git rev-list $oldrev..$newrev`
    for HASH in ${LIST};
        do
          MSG=`git cat-file commit $HASH | sed '1,/^$/d'`
          echo ==========
          echo ${MSG}
          if [[ ${MSG} =~ ^\[story/bug\ name\]:{0,1}\.{0,3}\ {0,1}[[:digit:]]{1,5}.+\[story/bug\ (url|URL)\]:{0,1}\.{0,3}\ {0,1}https{0,1}://.+\[memo\]:{0,1}\.{0,3}\ {0,1}.* ]]; then
            echo valid commit message!
          elif [[ ${MSG} =~ ^Merge\ commit\ \'[[:alnum:]]{40}\'\ into\ .+ ]]; then
            echo valid commit message!
          elif [[ ${MSG} =~ ^Merge\ remote-tracking\ branch\ \'[[:alnum:]]+/[[:alnum:]]+/[[:alnum:]]+\'\ into\ .+ ]]; then
            echo valid commit message!
          elif [[ ${MSG} =~ ^Merge\ branch\ \'.+\'\ into\ .+ ]]; then
            echo valid commit message!
          elif [[ ${MSG} =~ ^Merge\ branch\ \'.+\'\ of\ .+\ into\ .+ ]]; then
            echo valid commit message!
          else
            echo >&2 "$(printf "Invalid commit message!\n\nregex pattern:\n-----\n^\[story/bug\ name\]:\ {0,1}[[:digit:]]{1,5}.+\[story/bug\ url\]:\ {0,1}https{0,1}://.+\[memo\]:\ {0,1}.*\n\nplease use commit message shown below.\n-----\n[story/bug name]:\n[story/bug url]:\n[memo]:")"
            exit 1
          fi
        done
    ;;
  *)
    # Anything else (is there anything else?)
    echo "*** Update hook: unknown type of update to ref $refname of type $newrev_type" >&2
    exit 1
    ;;
esac

# --- Finished
exit 0