#!/bin/bash
set -evx
CUR_PWD=`pwd`

PACKAGE_NAME=nz-agent
BRANCH_ARRAY=(${CI_COMMIT_REF_NAME//-/ })
PACKAGE_VERSION=${BRANCH_ARRAY[1]}.$CI_COMMIT_SHORT_SHA
ITERATION=Beta
if [[ "${BRANCH_ARRAY[0]}" == "rel" ]] ; then 
  ITERATION='Release';
fi
RPM_FULL_NAME=${PACKAGE_NAME}-${PACKAGE_VERSION}-${ITERATION}.x86_64.rpm

# depends 文件名
PROMETHEUS_FILENAME=prometheus-2.43.0.linux-amd64.tar.gz
SNMP_EXPORTER_FILENAME=snmp_exporter-0.21.0.linux-amd64.tar.gz
BLACKBOX_EXPORTER_FILENAME=blackbox_exporter-0.23.0.linux-amd64.tar.gz
LOKI_FILENAME=loki-2.7.4.linux-amd64.zip
CORTEX_FILENAME=cortex-1.14.1.linux-amd64.zip
JDK_FILENAME=jdk-8u202-linux-x64.tar.gz

# 初始化 minio
mc alias set nz $MINIO_HOST $MINIO_USER $MINIO_PWD

BUILD_PATH=$CUR_PWD/build
RPM_AGENT_PATH=$BUILD_PATH/opt/nezha/nz-agent
RPM_PROMETHEUS_PATH=$BUILD_PATH/opt/nezha/nz-agent/prometheus
RPM_CORTEX_PATH=$BUILD_PATH/opt/nezha/nz-agent/cortex
RPM_LOKI_PATH=$BUILD_PATH/opt/nezha/nz-agent/loki
RPM_SNMP_EXPORTER_PATH=$BUILD_PATH/opt/nezha/nz-agent/snmp_exporter
RPM_BLACKBOX_EXPORTER_PATH=$BUILD_PATH/opt/nezha/nz-agent/blackbox_exporter
RPM_JDK_PATH=$RPM_AGENT_PATH/jdk

mkdir -p $RPM_AGENT_PATH $RPM_PROMETHEUS_PATH $RPM_CORTEX_PATH $RPM_LOKI_PATH $RPM_SNMP_EXPORTER_PATH $RPM_BLACKBOX_EXPORTER_PATH
mkdir -p $RPM_AGENT_PATH/config
mkdir -p $RPM_JDK_PATH

echo 'packaging  begin ...'
# mvn 编译
# 准备版本信息文件
cat >./src/main/resources/version.properties<<EOF
version=${PACKAGE_VERSION}
commit=$CI_COMMIT_SHORT_SHA
buildDate=`date +'%Y%m%d%H%m%S'`
EOF
mvn clean install -Dxjar.password=2q667Gykpr36Thcjf4JK -Dxjar.excludes=/db/*,/static/**/*
cd ./target && go build xjar.go 
cd $CUR_PWD 
# 设置可执行权限
chmod +x ./target/xjar
cp -f ./target/nz-agent.xjar $RPM_AGENT_PATH
cp -f ./target/xjar $RPM_AGENT_PATH
cp -f ./src/main/resources/{application-prod.yml,logback-spring.xml,config/auth.yml,config/token.auth,config/lokiPushUrls.yml}  ${RPM_AGENT_PATH}/config
sed -i 's/<property name="log.path" value=".*"/<property name="log.path" value="\/var\/log\/nezha\/nz-agent\/"/g' ${RPM_AGENT_PATH}/config/logback-spring.xml

# 准备 jdk 编译目录
mc cp nz/depends/jdk/$JDK_FILENAME ./
tar -xzf ./$JDK_FILENAME --strip-components 1 -C $RPM_JDK_PATH

# 准备 prometheus 编译目录
mc cp nz/depends/prometheus/$PROMETHEUS_FILENAME ./
tar -xzf ./$PROMETHEUS_FILENAME --strip-components 1 -C $RPM_PROMETHEUS_PATH
echo '' > $RPM_PROMETHEUS_PATH/rule.yml

# 准备 cortex 编译目录
mc cp nz/depends/cortex/$CORTEX_FILENAME ./
unzip -o $CORTEX_FILENAME -d ${RPM_CORTEX_PATH}
cp -f ./tools/cortex.yml $RPM_CORTEX_PATH

# 准备 loki 编译目录
mc cp nz/depends/loki/$LOKI_FILENAME ./
unzip -o $LOKI_FILENAME -d ${RPM_LOKI_PATH}
cp -f ./tools/loki.yml $RPM_LOKI_PATH

# 准备 blackbox_exporter 编译目录
mc cp nz/depends/exporter/$BLACKBOX_EXPORTER_FILENAME ./
tar -xzf ./$BLACKBOX_EXPORTER_FILENAME --strip-components 1 -C $RPM_BLACKBOX_EXPORTER_PATH
cp -f ./tools/blackbox.yml $RPM_BLACKBOX_EXPORTER_PATH

# 准备 snmp_exporter 编译目录
mc cp nz/depends/exporter/$SNMP_EXPORTER_FILENAME ./
tar -xzf ./$SNMP_EXPORTER_FILENAME --strip-components 1 -C ${RPM_SNMP_EXPORTER_PATH}


fpm -s dir -t rpm -n ${PACKAGE_NAME} -v ${PACKAGE_VERSION} --iteration ${ITERATION} --rpm-os 'linux'  \
	--pre-install ./tools/beforeinstall.sh  \
	--post-install ./tools/afterinstall.sh  \
	--post-uninstall ./tools/afterremove.sh  \
	-C $BUILD_PATH -f  \
	-p $BUILD_PATH 
	
# 计算md5值
cd $BUILD_PATH && md5sum $RPM_FULL_NAME > $RPM_FULL_NAME.md5sum.txt
cd $CUR_PWD 

# 上传编译的rpm 文件
mc cp $BUILD_PATH/$RPM_FULL_NAME nz/release/$PACKAGE_NAME/$RPM_FULL_NAME
mc cp $BUILD_PATH/$RPM_FULL_NAME.md5sum.txt nz/release/$PACKAGE_NAME/$RPM_FULL_NAME.md5sum.txt

echo 'package  finished'