注：本文檔的ovirt-engine版本是4.2.3.5，使用用戶是coretek

1. 先決條件

• 安裝操作系統(tǒng)

1. 安裝CentOS-7-x86_64-DVD-1804.iso，選擇GNOME
2. 創(chuàng)建用戶coretek

• 關(guān)防火墻

1. 停止firewall：
   systemctl stop firewalld.service
2. 禁止firewall開機(jī)啟動：
   systemctl disable firewalld.service
3. 停止 NetworkManager：
   systemctl stop NetworkManager
4. 禁止NetworkManager：
   systemctl disable NetworkManager
   注：關(guān)閉NetworkManager 會導(dǎo)致自動網(wǎng)絡(luò)如無線網(wǎng)失敗
5. 關(guān)閉 selinux
vi /etc/selinux/config

#SELINUX=enforcing
SELINUX=disabled

6. 重啟

• 解壓包

1. 創(chuàng)建目錄
   mkdir /opt/setup
cd /opt/setup
2. 解壓rpm
   tar xzvf ovirt-engine-4.2.3.5-devel-pkg-201806101842.tar.gz
   注：svn路徑：svn://192.168.0.199/Delta8/trunk/rpms/ovirt-engine-4.2.3.5-devel/ovirt-engine-4.2.3.5-devel-pkg-201806101842.tar.gz
3. 本地源
   mv ovirt-engine-4.2.3.5-devel.repo /etc/yum.repos.d/
mkdir /etc/yum.repos.d/bak
mv /etc/yum.repos.d/CentOS-* /etc/yum.repos.d/bak/
yum makecache

2. 安裝

• 安裝依賴

1. 安裝
   yum install -y pyflakes exportfs python-cheetah git java-devel java-1.8.0-openjdk-devel mailcap unzip openssl bind-utils python-dateutil m2crypto python-psycopg2 python-jinja2 libxml2-python python-daemon maven ansible python-flake8 python-pep8 python-docker-py python2-isort otopi ant ovirt-ansible-roles ovirt-engine-metrics ovirt-host-deploy ovirt-js-dependencies ovirt-setup-lib ovirt-engine-wildfly ovirt-engine-wildfly-overlay install postgresql95-server postgresql95-contrib tigervnc-server

• 配置數(shù)據(jù)庫

1. 初始化

/usr/pgsql-9.5/bin/postgresql95-setup initdb

2. 配置

vi /var/lib/pgsql/9.5/data/pg_hba.conf

# IPv4 local connections:
host    all             all             127.0.0.1/32            password
# IPv6 local connections:
host    all             all             ::1/128                 password

3. 配置
   vi /var/lib/pgsql/9.5/data/postgresql.conf

autovacuum_vacuum_scale_factor = 0.01
autovacuum_analyze_scale_factor = 0.075
autovacuum_max_workers = 6
max_connections = 150
work_mem = 8MB

4. 重啟
   systemctl restart postgresql-9.5.service
systemctl enable postgresql-9.5.service
5. 創(chuàng)建數(shù)據(jù)庫

su - postgres -c "psql -d template1 -c \"create user engine with login password 'engine' SUPERUSER;\""

su - postgres -c "psql -d template1 -c \"create database engine owner engine template template0 encoding 'UTF8' lc_collate 'en_US.UTF-8' lc_ctype 'en_US.UTF-8';\""

• 配置數(shù)據(jù)庫允許engine登錄和遠(yuǎn)程登錄

1. 設(shè)置centos用戶 postgres的密碼為postgres
passwd postgres
2. 配置數(shù)據(jù)庫用戶postgres的密碼為postgres
su postgres
psql
ALTER USER postgres WITH PASSWORD 'postgres';
3. 配置使用密碼登錄
   vi /var/lib/pgsql/9.5/data/pg_hba.conf

local   all             all                                     password
host    all             all             192.168.0.103/24            password

2. 配置監(jiān)聽遠(yuǎn)程登錄
   vi /var/lib/pgsql/9.5/data/postgresql.conf

listen_addresses='*'

4. 重啟數(shù)據(jù)庫服務(wù)
   systemctl restart postgresql-9.5.service
5. 登錄數(shù)據(jù)庫
6. 切換數(shù)據(jù)庫
   \c engine
7. 切換角色
   \c - engine
8. 執(zhí)行數(shù)據(jù)庫命令

DROP FUNCTION IF EXISTS uuid_generate_v1();
CREATE EXTENSION "uuid-ossp";

• 開始（接下來執(zhí)行命令使用centos用戶coretek）

1. 從gitee上取ovirt-engine源碼
   mkdir -p "$HOME/git"
cd "$HOME/git"
git clone https://gitee.com/wangkehao/ovirt-engine.git
git clone https://gitee.com/wangkehao/ovirt-engine-extension-aaa-jdbc.git
2. 構(gòu)建ovirt-engine
cd "$HOME/git/ovirt-engine"
make clean install-dev PREFIX="$HOME/ovirt-engine"
3. 構(gòu)建ovirt-engine-extension-aaa-jdbc
cp /home/coretek/ovirt-engine/share/ovirt-engine/modules/common/org/ovirt/engine/api/ovirt-engine-extensions-api/main/ovirt-engine-extensions-api.jar /home/coretek/git/ovirt-engine-extension-aaa-jdbc/lib
cd /home/coretek/git/ovirt-engine-extension-aaa-jdbc/
make clean install
4. 初始化
   /home/coretek/ovirt-engine/bin/engine-setup
5. 啟動
   $HOME/ovirt-engine/share/ovirt-engine/services/ovirt-engine/ovirt-engine.py start

• idea（使用coretek用戶）

1. 安裝
   mkdir /home/coretek/opt
cd /home/coretek/opt
tar xzvf ideaIU-2018.1.2.tar.gz
2. 啟動
   vncserver
   下面的步驟在遠(yuǎn)程桌面中執(zhí)行
   /idea-IU-181.4668.68/bin/idea.sh
3. 注冊碼（網(wǎng)址形式）：https://www.zengxiaowen.me/idea
   
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4. 下載插件

   
   
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5. 配置JAVA_HOME

   
   
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6. 配置Eclipse Code Formatter
   下載：

   
   
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   配置：

   
   
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7. 導(dǎo)入ovirt-engine項目

   
   
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8. 配置調(diào)試

   
   
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