Openstack 本地yum源配置

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　　主机配置：
　　主机名             IP（Static）                        系统                                           配置                          角色

　　yumserver     192.168.20.21       CentOS-6.5-x86_64-minimal           2CPU,4G,200G,1网卡        yumserver
　　

　　1.yum源文件下载

　　(1).下载必要工具：
　　[iyunv@yumserver ~]# yum -y install wget
　　(2).下载yum源到本地：
　　[iyunv@yumserver ~]# mkdir -p /wget-yum
　　[iyunv@yumserver ~]# cd /wget-yum
　　下载centos6.5源：
　　[iyunv@yumserver wget-yum]# wget -S -c -r -np -L http://mirrors.sohu.com/centos/6.5/
　　下载foreman源：
　　[iyunv@yumserver wget-yum]# wget -S -c -r -np -L http://yum.theforeman.org/plugins/1.5/el6/
[iyunv@yumserver wget-yum]# wget -S -c -r -np -L http://yum.theforeman.org/releases/1.5/el6/
下载epel源：
[iyunv@yumserver wget-yum]# wget -S -c -r -np -L http://mirrors.yun-idc.com/epel/6/
下载puppetlabs源：
[iyunv@yumserver wget-yum]# wget -S -c -r -np -L https://yum.puppetlabs.com/el/6/
下载openstack源：
[iyunv@yumserver wget-yum]# wget -S -c -r -np -L https://repos.fedorapeople.org/repos/openstack/openstack-havana/
[iyunv@yumserver wget-yum]# wget -S -c -r -np -L https://repos.fedorapeople.org/repos/openstack/openstack-icehouse/
(3).删除不需要的软件包和文件：
[iyunv@yumserver wget-yum]# find ./ -name index.html* | xarge rm -rf
[iyunv@yumserver wget-yum]# find ./ -name fedora-20 | xarge rm -rf
[iyunv@yumserver wget-yum]# find ./ -name fedora-19 | xarge rm -rf
[iyunv@yumserver wget-yum]# find ./ -name isos | xarge rm -rf
[iyunv@yumserver wget-yum]# find ./ -name i386 | xarge rm -rf
(4).调整目录结构：
[iyunv@yumserver wget-yum]# mv mirrors.sohu.com/centos ./
[iyunv@yumserver wget-yum]# rm -rf mirrors.sohu.com
[iyunv@yumserver wget-yum]# mkdir foreman
[iyunv@yumserver wget-yum]# mv yum.theforeman.org/plugins foreman/
[iyunv@yumserver wget-yum]# mv yum.theforeman.org/releases foreman/
[iyunv@yumserver wget-yum]# rm -rf yum.theforeman.org
[iyunv@yumserver wget-yum]# mv mirrors.yun-idc.com/epel ./
[iyunv@yumserver wget-yum]# rm -rf mirrors.yun-idc.com
[iyunv@yumserver wget-yum]# mkdir puppetlabs
[iyunv@yumserver wget-yum]# mv yum.puppetlabs.com/el /puppetlabs/
[iyunv@yumserver wget-yum]# rm -rf yum.puppetlabs.com
[iyunv@yumserver wget-yum]# mv repos.fedorapeople.org/repos/openstack ./
[iyunv@yumserver wget-yum]# rm -rf repos.fedorapeople.org
[iyunv@yumserver wget-yum]# ls
centos  epel  foreman  openstack  puppetlabs
2.nginx配置：
[iyunv@yumserver wget-yum]# rpm -ivh http://nginx.org/packages/centos/6/noarch/RPMS/nginx-release-centos-6-0.el6.ngx.noarch.rpm
[iyunv@yumserver wget-yum]# yum -y install nginx
[iyunv@yumserver wget-yum]# vi /etc/nginx/nginx.conf

user  nginx;
worker_processes  8;
error_log  /var/log/nginx/error.log warn;
pid        /var/run/nginx.pid;
events {
    worker_connections  8192;
}
http {
    autoindex on;
    autoindex_exact_size off;
    autoindex_localtime on;
    charset utf-8,gbk;
    include       /etc/nginx/mime.types;
    default_type  application/octet-stream;
    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';
    access_log  /var/log/nginx/access.log  main;
    sendfile        on;
    #tcp_nopush     on;
    keepalive_timeout  65;
    #gzip  on;
    include /etc/nginx/conf.d/*.conf;
}
[iyunv@yumserver wget-yum]# vi /etc/nginx/conf.d/default.conf


server {
    listen       80;
    server_name  openstack.chensh.net;
    #charset koi8-r;
    #access_log  /var/log/nginx/log/host.access.log  main;
#   location / {
#       root   /usr/share/nginx/html;
#       index  index.html index.htm;
#   }
    location / {
        #root   html;
        root /wget-yum;
        autoindex on;
        index  index.html index.htm;
    }
    #error_page  404              /404.html;
    # redirect server error pages to the static page /50x.html
    #
    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
        root   /usr/share/nginx/html;
    }
    # proxy the PHP scripts to Apache listening on 127.0.0.1:80
    #
    #location ~ \.php$ {
    #    proxy_pass   http://127.0.0.1;
    #}
    # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
    #
    #location ~ \.php$ {
    #    root           html;
    #    fastcgi_pass   127.0.0.1:9000;
    #    fastcgi_index  index.php;
    #    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
    #    include        fastcgi_params;
    #}
    # deny access to .htaccess files, if Apache's document root
    # concurs with nginx's one
    #
    #location ~ /\.ht {
    #    deny  all;
    #}
}
[iyunv@yumserver wget-yum]# /etc/init.d/nginx restart
**********************************************************************************************************************************
3.release.rpm制作：
(1).下载icehouse源码包：
[iyunv@yumserver ~]# wget https://repos.fedorapeople.org/repos/openstack/openstack-icehouse/rdo-release-icehouse-4.src.rpm
　　(2).创建padraig用户和组：
　　[iyunv@yumserver ~]# groupadd -g 1000 padraig
　　[iyunv@yumserver ~]# useradd -u 1000 -g padraig -m padraig -d /home -s /bin/bash
　　
(3).解压rpm：
[iyunv@yumserver ~]# rpm -i rdo-release-icehouse-4.src.rpm
　　(4).修改文件内容，指向本地yum源：
　　[iyunv@yumserver ~]# cd rpmbuild/
　　[iyunv@yumserver rpmbuild]#
　　SOURCES  SPECS
　　[iyunv@yumserver ~]# cd SPECS
　　[iyunv@yumserver SPECS]# vi rdo-release.spec
　　指定位置添加如下红色部分：

　　
　　URL:            https://github.com/redhat-openstack/rdo-release
　　Source0:        rdo-release.repo
　　Source1:        RPM-GPG-KEY-RDO-Icehouse
　　Source2:        foreman.repo
　　Source3:        RPM-GPG-KEY-foreman
　　Source4:        puppetlabs.repo
　　Source5:        RPM-GPG-KEY-puppetlabs
　　Source6:        epel.repo
　　Source7:        RPM-GPG-KEY-EPEL-6
　　Source8:        CentOS-Openstack.repo
　　Source9:        RPM-GPG-KEY-CentOS-openstack
　　
　　%install
　　install -p -D -m 644 %{SOURCE0} %{buildroot}%{_sysconfdir}/yum.repos.d/rdo-release.repo
　　install -p -D -m 644 %{SOURCE2} %{buildroot}%{_sysconfdir}/yum.repos.d/foreman.repo
　　install -p -D -m 644 %{SOURCE4} %{buildroot}%{_sysconfdir}/yum.repos.d/puppetlabs.repo
　　install -p -D -m 644 %{SOURCE6} %{buildroot}%{_sysconfdir}/yum.repos.d/epel.repo
　　install -p -D -m 644 %{SOURCE8} %{buildroot}%{_sysconfdir}/yum.repos.d/CentOS-Openstack.repo
　　#GPG Keys
　　install -Dpm 644 %{SOURCE1} %{buildroot}%{_sysconfdir}/pki/rpm-gpg/RPM-GPG-KEY-RDO-Icehouse
　　install -Dpm 644 %{SOURCE3} %{buildroot}%{_sysconfdir}/pki/rpm-gpg/RPM-GPG-KEY-foreman
　　install -Dpm 644 %{SOURCE5} %{buildroot}%{_sysconfdir}/pki/rpm-gpg/RPM-GPG-KEY-puppetlabs
　　install -Dpm 644 %{SOURCE7} %{buildroot}%{_sysconfdir}/pki/rpm-gpg/RPM-GPG-KEY-EPEL-6
　　install -Dpm 644 %{SOURCE9} %{buildroot}%{_sysconfdir}/pki/rpm-gpg/RPM-GPG-KEY-CentOS-openstack
　　

　　for repo in rdo-release foreman puppetlabs epel CentOS-Openstack; do
　　(5).修改SOURCES文件内容，并增加相应文件：
　　[iyunv@yumserver SPECS]# cd ../SOURCES
　　[iyunv@yumserver SOURCES]# ls
　　CentOS-Openstack.repo  epel.repo  foreman.repo  puppetlabs.repo  rdo-release.repo  RPM-GPG-KEY-CentOS-openstack  RPM-GPG-KEY-EPEL-6  RPM-GPG-KEY-foreman  RPM-GPG-KEY-puppetlabs  RPM-GPG-KEY-RDO-Icehouse
　　(6).重新打包rpm：
　　[iyunv@yumserver SPECS]# yum -y install rpm-build

　　
[iyunv@yumserver SPECS]# pwd
/root/rpmbuild/SPECS
　　[iyunv@yumserver SPECS]# rpmbuild -ba rdo-release.spec
　　4.解决依赖关系，创建仓库：
　　
　　
　　[iyunv@yumserver updates]# ls
　　repodata  x86_64
　　[iyunv@yumserver updates]# pwd
　　/letv/yum-repo/openstack/openstack-icehouse/updates
　　[iyunv@yumserver updates]# createrepo x86_64
　　**********************************************************************************************************************************