JAVA_HOME of OpenJDK 1.7 on CentOS 7

user

9 years ago

當設定 Jenkins 時發現沒有JAVA_HOME, 正奇怪明明已經安裝了Open JDK 7. 原來未安裝devel packages.

yum install java-1.7.0-openjdk-devel -y

然後加上java.sh 到 /etc/profile.d

[ -z "$JAVA_HOME" ] && JAVA_HOME="/usr/lib/jvm/java"
export JAVA_HOME

1 2	[ -z "$JAVA_HOME" ] && JAVA_HOME="/usr/lib/jvm/java" export JAVA_HOME

Maven:

link from https://maven.apache.org/download.cgi

wget http://apache.mirror.digitalpacific.com.au/maven/maven-3/3.3.3/binaries/apache-maven-3.3.3-bin.tar.gz
tar zxvf apache-maven-3.3.3-bin.tar.gz -C /usr/local
ln -s /usr/local/apache-maven-3.3.3 /usr/local/maven
vim /etc/profile.d/maven.sh
#add following lines to maven.sh
export M2_HOME=/usr/local/maven
export M2=$M2_HOME/bin
PATH=$M2:$PATH

wget http://apache.mirror.digitalpacific.com.au/maven/maven-3/3.3.3/binaries/apache-maven-3.3.3-bin.tar.gz

tar zxvf apache-maven-3.3.3-bin.tar.gz -C /usr/local

ln -s /usr/local/apache-maven-3.3.3 /usr/local/maven

vim /etc/profile.d/maven.sh

#add following lines to maven.sh

export M2_HOME=/usr/local/maven

export M2=$M2_HOME/bin

PATH=$M2:$PATH

Ant:

links from https://ant.apache.org/bindownload.cgi

wget http://mirror.ventraip.net.au/apache//ant/binaries/apache-ant-1.9.5-bin.tar.gz
tar zxvf apache-ant-1.9.5-bin.tar.gz -C /usr/local
ln -s /usr/local/apache-ant-1.9.5 /usr/local/ant
vim /etc/profile.d/ant.sh
# add following line to ant.sh
ANT_HOME=/usr/local/ant
PATH=$PATH:$ANT_HOME/bin

wget http://mirror.ventraip.net.au/apache//ant/binaries/apache-ant-1.9.5-bin.tar.gz

tar zxvf apache-ant-1.9.5-bin.tar.gz -C /usr/local

ln -s /usr/local/apache-ant-1.9.5 /usr/local/ant

vim /etc/profile.d/ant.sh

# add following line to ant.sh

ANT_HOME=/usr/local/ant

PATH=$PATH:$ANT_HOME/bin