创建 RPM 软件包的 FPM 工具 - 三、fpm 构建 RPM 软件包示例

fpm构建prometheus RPM包示例
1、下载Prometheus二进制包
[root@python1 ~]# wget https://github.com/prometheus/prometheus/releases/download/v2.44.0/prometheus-2.44.0.linux-amd64.tar.gz
2、解压安装包并重新授权
[root@python1 ~]# mkdir /opt/monitor
[root@python1 ~]# tar xf prometheus-2.44.0.linux-amd64.tar.gz -C /opt/monitor/
[root@python1 monitor]# mv prometheus-2.44.0.linux promethues
[root@python1 monitor]# chown -R root.root prometheus
[root@python1 prometheus]# chmod 755 prometheus.yml 
[root@python1 prometheus]# mkdir data                           #该目录用于存储数据至磁盘
[root@python1 monitor]# ll
total 0
drwxr-xr-x 6 root root 269 Oct 11 16:55 prometheus
3、添加RPM安装前、安装后、卸载前、卸载后执行脚本
4、执行fpm构建
[root@python1 prometheus]# fpm -f -s dir -t rpm -n prometheus -v 2.44.0 --iteration 1.el7 \
-C /opt/monitor/prometheus \
--prefix /opt/monitor/prometheus \ 
-p /tmp/ \
--description 'prometheus_2.44.0_rpm' \
--after-remove /opt/monitor/prometheus/remove_after.sh \
--before-remove /opt/monitor/prometheus/stop.sh \
--before-install /opt/monitor/prometheus/install_before.sh \
--after-install  /opt/monitor/prometheus/start.sh
Force flag given. Overwriting package at /tmp/prometheus-2.44.0-1.el7.x86_64.rpm {:level=>:warn}
Created package {:path=>"/tmp/prometheus-2.44.0-1.el7.x86_64.rpm"}
5、安装构建好的RPM包,如下图所示