git 커밋 내용을 slack으로 보내기

post-commit

#!/bin/bash

webhookurl=""
channel=""
username=""
text=$(git log -1)
message=$(echo "$text" | sed 's/"/\"/g' | sed "s/'/\'/g" | perl -p -e 's/\n/\\n/')
json="{\"channel\": \"#$channel\", \"username\":\"$username\", \"text\": \"$message\"}"

curl -s -d "payload=$json" $webhookurl