04-MirrorGate安装脚本备注

1.run.sh

#!/usr/bin/env bash

set -e

#当收到EXIT信号时执行这条命令，需要提前安装好docker-compose docker 并启动docker。
trap 'docker-compose -p ${BUILD_TAG} down --volumes;' EXIT


if [ -z ${BUILD_TAG+x} ]; then export BUILD_TAG=tests; fi

if [ -n "$MONGODUMP_BUCKET" ];
then
    dumps=(`aws s3 --profile $AWS_PROFILE --region $AWS_REGION ls $MONGODUMP_BUCKET/ | awk '{print $4}'`)
    last_dump=${dumps[-1]}
    if [ ! -f /tmp/${last_dump} ]; then
        aws s3 --profile $AWS_PROFILE --region $AWS_REGION cp $MONGODUMP_BUCKET/${last_dump} /tmp
    fi
    tar -xf /tmp/${last_dump} --directory /tmp
    rm -frd /tmp/latest_mongo_dump || true
    mkdir /tmp/latest_mongo_dump
    cp -R /tmp/${last_dump%%.*} /tmp/latest_mongo_dump/dump
    docker-compose -p ${BUILD_TAG} run -u $(id -u) mongo-populate-dump
else
    docker-compose -p ${BUILD_TAG} run -u $(id -u) mongo-populate-test
fi

docker-compose -p ${BUILD_TAG} run -u $(id -u) --service-ports app