標籤:scm nload rest erro nbsp exit == aries usr
安裝maven
1:下載maven包:
http://mirror.bit.edu.cn/apache/maven/maven-3/3.5.0/binaries/apache-maven-3.5.0-bin.tar.gz
2,解壓安裝:
tar vxf apache-maven-3.5.0-bin.tar.gz -C /opt/
mv apache-maven-3.5.0-bin apache-maven-3.5.0
3,添加環境變數
MAVEN_HOME=/opt/apache-maven-3.5.0
export MAVEN_HOME
export PATH=${PATH}:${MAVEN_HOME}/bin
然後:
source /etc/profile
驗證:
mvn -v
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安裝git 用戶端
快速安裝 yum install git
https://git-scm.com/download/linux
https://git-scm.com/book/zh/v1/%E8%B5%B7%E6%AD%A5-%E5%AE%89%E8%A3%85-Git
$ yum install curl-devel expat-devel gettext-devel \
openssl-devel zlib-devel
$ tar -zxf git-1.7.2.2.tar.gz
$ cd git-1.7.2.2
$ make prefix=/usr/local all
$ sudo make prefix=/usr/local install
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安裝 jenkins
官網分兩種安裝:一種是直接war包安裝很簡單;
第二種是安裝包安裝;
war 包安裝 預設安裝路徑: /root/.jenkins
第二種安裝方式會在其他文章做詳細介紹
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安裝 mysql
1.下載mysql的repo源
$ wget http://repo.mysql.com/mysql-community-release-el7-5.noarch.rpm
2.安裝mysql-community-release-el7-5.noarch.rpm包
$ sudo rpm -ivh mysql-community-release-el7-5.noarch.rpm
安裝這個包後,會獲得兩個mysql的yum repo源:/etc/yum.repos.d/mysql-community.repo,/etc/yum.repos.d/mysql-community-source.repo。
3.安裝mysql
$ sudo yum install mysql-server
根據提示安裝就可以了,不過安裝完成後沒有密碼,需要重設密碼
4.重設mysql密碼
$ mysql -u root
登入時有可能報這樣的錯:ERROR 2002 (HY000): Can‘t connect to local MySQL server through socket ‘/var/lib/mysql/mysql.sock‘ (2),原因是/var/lib/mysql的存取權限問題。下面的命令把/var/lib/mysql的擁有者改為目前使用者:
$ sudo chown -R root:root /var/lib/mysql
重啟mysql服務
$ service mysqld restart
接下來登入重設密碼:
$ mysql -u root //直接斷行符號進入mysql控制台
mysql > use mysql;
mysql > update user set password=password(‘123456‘) where user=‘root‘;
mysql > exit;
匯入匯出操作:
mysqldump -uroot -p123456 databse.table > xxx.file
mysqlimport -uroot -p123456 test xddd.file
mysql source xxx.sql 匯入檔案
centos安裝maven,git,mysql