push したタイミングで Trac のチケットへコミットコメントを反映するフックスクリプト

前提

Trac のプラグイン CommitTicketReferenceMacro、CommitTicketUpdater を有効にしておく。

Git のフックスクリプト

post-receive

# !/bin/sh
#
# An example hook script for the "post-receive" event.
#
# The "post-receive" script is run after receive-pack has accepted a pack
# and the repository has been updated.  It is passed arguments in through
# stdin in the form
#  <oldrev> <newrev> <refname>
# For example:
#  aa453216d1b3e49e7f6f98441fa56946ddcd6a20 68f7abf4e6f922807889f52bc043ecd31b79f814 refs/heads/master
#
# see contrib/hooks/ for a sample, or uncomment the next line and
# rename the file to "post-receive".

# . /usr/local/share/git-core/contrib/hooks/post-receive-email

GIT_APP="/usr/local/bin/git"
TRAC_ADMIN="/usr/local/bin/trac-admin"
TRAC_ENV="【Tracのenvへのパス】"
REPO_NAME="【Tracに登録したGITリポジトリ名】"
LOG="/dev/null"

while read oldrev newrev refname; do

    echo "oldrev=${oldrev}, newrev=${newrev}, refname=${refname}" >> "${LOG}"

    from_rev=`git log -n 1 --reverse --pretty=format:%h ${oldrev}`
    to_rev=`git log -n 1 --reverse --pretty=format:%h ${newrev}`

    echo "from_rev=${from_rev}, to_rev=${to_rev}" >> "${LOG}"

    added_flag="0"
    for rev in `${GIT_APP} log --reverse --pretty=format:%h`; do

        if [ "${added_flag}" = "1" -o "${from_rev}" = "" ]; then
            echo "rev=${rev}" >> "${LOG}"
            ${TRAC_ADMIN} "${TRAC_ENV}" changeset added "${REPO_NAME}" "${rev}"
        elif [ "${from_rev}" = "${rev}" ]; then
            added_flag="1"
        fi
    done
done

${TRAC_ADMIN} "${TRAC_ENV}" repository resync "${REPO_NAME}"

心配事

ブランチをマージした後 push すると、チケットがコメントだらけになってしまうかも？