Customize your own RPM package with Rpmbuild packaging

This is the first technical blog that I wrote on CSDN, because I have recently been working on RPM packaging. Share it today. The advantage of RPM is that installation and post-upgrade are quick and easy, eliminating the need to manually compile the source code again. Save a lot of time. Here the Nginx Server installation package is tested for an instance.

Environment:
1. System: CentOS release 6.5 (Final) x86_64
2. Hardware: KVM virtual machine, dual core cpu,2g memory, 50G HDD
3.user: Using the normal user, the way to login here is: User+key
4. Permissions: Use sudo to use root privileges

Pre-Preparation:
1. Download the latest compressed package: wget http://nginx.org/download/nginx-1.6.0.tar.gz
2. Install the Rpmbuild Compiler Prerequisite tool (group installation): Yum Groupinstall "Development tools"

Start customizing:
1. Build a working directory (you can not build it here, the default tool installation will be built automatically)
[huzhong@s186 ~]$ mkdir Rpmbuild/{build,buildroot,rpms,sources,specs,srpms}
[huzhong@s186 ~]$ CD rpmbuild/specs/
2. Start writing the spec file for the custom pack (the file contents are as follows)
[huzhong@ s186  SPECS]$  cat  nginx. Spec% define  _localstatedir /home% define  nginx_user  nginx% define  nginx_group  ngi NX # distribution specific definitions% define  use_systemd  (0%) Fedora}  &&   0 {? Fedora}  >= )   | |   (0 {) Rhel}  &&  0 {rhel}  >=  7)% if  0 {? Rhel}   ==& nbsp 5 group:  system  environment/daemons Requires (PRE):  shadow-utils requires:  initscripts  >=  8.36 Requires (POST):  chkconfig requires:  OpenSSL buildrequires:  openssl-devel% endif % if  0 {? rhel}   ==  6 group:  system  environment/daemons Requires (pre):  sh Adow-utils requires:  initscripts  >=  8.36 Requires (POST):  chkconfig requires:  OpenSSL   >=  1.0.1 Buildrequires:  openssl-devel  >=  1.0.1% define  with_spdy  1 endif% if  0 {? Rhel}&nb sp;  ==  7 group:  system  environment/daemons Requires (PRE):  shadow-utils Requires:&nbsp ; Systemd requires:  openssl  >=  1.0.1 buildrequires:  systemd buildrequires:  OpenSSL- devel  >=  1.0.1% define  with_spdy  1 endif% if  0 {? suse_version} group:  Produ Ctivity/networking/web/servers buildrequires:  libopenssl-devel Requires (pre):  pwdutils% endif #&nb Sp;end of distribution specific definitions summary:  High  performance  web   Server name:  nginx version:  1.6.0 release:  1 {? dist}. NGX vendor:  nginx  Inc. url:  http://Nginx. org/source0:  http://Nginx. Org/download/% {Name}-% {version}. Tar. GZ source1:  run. SH source2:  nginx. Conflicense:  2-clause  bsd-like  License buildroot: % {_tmppath}/% {name}-% {version}-% {R Elease}-Root buildrequires:  zlib-devel buildrequires:  pcre-devel provides:  webserver% descriptio n nginx  [engine  x]  is  an  http  and  reverse  proxy  server,  AS&N Bsp well  as  a  mail  proxy  server. configure  arguments: % PREP% setup -Q% build. /configure \         --prefix =% {_localstatedir}/nginx \          --Conf-path =% {_localstatedir}/Nginx/conf/nginx. Conf \         --Http-client-body-temp-path =% {_localstatedir}/ Nginx/cache/client_temp \         --Http-proxy-temp-path =% {_l Ocalstatedir}/Nginx/cache/Proxy_temp \         --Http-fastcgi-temp-path =% {_localstatedir}/ Nginx/cache/fastcgi_temp \         --Http-uwsgi-temp-path =% {_ Localstatedir}/nginx/cache/uwsgi_temp \         --http-scgi-temp -Path =% {_localstatedir}/nginx/cache/scgi_temp \         -User =% {nginx_user} \         --group =% {Nginx_group} \          --With-http_ssl_module \          --with-http_realip_module \         --With-http_addition_ Module \         --with-http_sub_module \          --With-http_dav_module \         --with-http_flv_module \          --With-http_gunzip_module \          --with-http_gzip_static_module \         --with-http_random_index_ Module \         --with-http_secure_link_module \          --With-http_stub_status_module \          --with-http_auth_request_module \         --with-mail& Nbsp;\         --with-mail_ssl_module \          --with-file-aio \ make % {? _smp_mflags}% install% {__RM}