CentOS7 installation and configuration Ant

1. Download Ant from the official website

1. Find Download - Binary Distributions on the left menu of the official website

2. Download the ant package, I downloaded: apache-ant-1.9.7-bin.tar.gz

2. Decompression

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1. [arthur @ arthur ~] $ tar -zxvf apache-ant-1.9.7-bin.tar.gz  

3. Mobile directory (optional)

Since my applications are all placed in the opt directory, I moved ant to the opt directory and changed the directory name to ant

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1. [arthur@arthur ~]$ mv /home/user/Downloads/apache-ant-1.9.7 /opt/ant  

Fourth, set environment variables

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1. // open configuration file  
2. [arthur@arthur ~]$ vim /etc/profile  
3.   
4. // Add the ant environment at the end of the file  
5. export ANT_HOME=/opt/ant  
6.   
7. // and add the ant environment to the path ("$ANT_HOME/bin:")  
8. export PATH=$JAVA_HOME/bin:$ANT_HOME/bin:$PATH  
9.   
10. // save and exit  
11. :wq!  

Five, forced to update the configuration file

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1. [arthur@arthur ~]$ source /etc/profile  

6. Test

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1. [arthur@arthur ~]$ ant -version  
2.   
3. // If the following prompt appears, the configuration is successful  
4. Apache Ant(TM) version 1.9.7 compiled on April 9 2016