post-receive hook没有响应来自我本地机器的推送

Question

我将以下脚本作为服务器上的post-receive git挂钩。它意味着无论何时进行git推送都会自动部署。

#!/bin/bash

DEPLOYMENT_BRANCH=dev
WORKING_DIR=/300gb/project
while read oldrev newrev refname
do
    # there can be multiple branches but we're only interested in deploy
    branch=$(git rev-parse --symbolic --abbrev-ref $refname)
    if [ "$DEPLOYMENT_BRANCH" == "$branch" ]; then
      echo "**** pulling changes from $branch ****"

      # change directory to the working copy
      cd $WORKING_DIR
      unset GIT_DIR
      git fetch
      git reset --hard origin/$DEPLOYMENT_BRANCH

      # at this point you have the latest source in WORKING_DIR.
      # time to start your build process and deployment scripts
      # grunt, for instance
      yarn install
      yarn run doc
      forever restartall
    fi
done

但是当我从本地机器推送到dev分支时，没有任何反应。从未调用该脚本。这可能是什么原因？我已将挂钩的权限更改为777。