redis persistence service

periodically dump records from redis.
the format of the record is defined as :

key(tablname:record_id) -> value(packed)

environment variables:

• REDIS_HOST : eg: 127.0.0.1:6379
• MONGODB_URL : eg: mongodb://172.17.42.1/mydb
• NSQD_HOST : eg: http://172.17.42.1:4151

install

install gpm, gvp first
$go get -u https://github.com/GameGophers/bgsave/
$cd bgsave
$source gvp
$gpm
$go install bgsave

#install with docker docker build -t bgsave .