shell 腳本-----循環數組

aa="contrib/fatjar/conf

contrib/loggraph

contrib/loggraph/src

contrib/loggraph/src/java

contrib/loggraph/src/java/org

contrib/loggraph/src/java/org/apache

contrib/loggraph/src/java/org/apache/zookeeper

contrib/loggraph/src/java/org/apache/zookeeper/graph

contrib/loggraph/src/java/org/apache/zookeeper/graph/servlets

contrib/loggraph/src/java/org/apache/zookeeper/graph/filterops

contrib/fatjar"

array=(`echo ${aa}|tr "\n" " "`)

for ((i=0;i<${#array[*]};i++))

do

    echo "mkdir -p \$RPM_BUILD_ROOT/opt/zookeeper/${array[$i]}"

done

—————————————————————————————————————————————列印出的結果：

mkdir -p $RPM_BUILD_ROOT/opt/zookeeper/contrib/fatjar/conf

mkdir -p $RPM_BUILD_ROOT/opt/zookeeper/contrib/loggraph

mkdir -p $RPM_BUILD_ROOT/opt/zookeeper/contrib/loggraph/src

mkdir -p $RPM_BUILD_ROOT/opt/zookeeper/contrib/loggraph/src/java

mkdir -p $RPM_BUILD_ROOT/opt/zookeeper/contrib/loggraph/src/java/org

mkdir -p $RPM_BUILD_ROOT/opt/zookeeper/contrib/loggraph/src/java/org/apache

mkdir -p $RPM_BUILD_ROOT/opt/zookeeper/contrib/loggraph/src/java/org/apache/zookeeper

mkdir -p $RPM_BUILD_ROOT/opt/zookeeper/contrib/loggraph/src/java/org/apache/zookeeper/graph

mkdir -p $RPM_BUILD_ROOT/opt/zookeeper/contrib/loggraph/src/java/org/apache/zookeeper/graph/servlets

mkdir -p $RPM_BUILD_ROOT/opt/zookeeper/contrib/loggraph/src/java/org/apache/zookeeper/graph/filterops

mkdir -p $RPM_BUILD_ROOT/opt/zookeeper/contrib/fatjar

本文轉自 a120518129 51CTO部落格，原文連結：http://blog.51cto.com/silencezone/1926448，如需轉載請自行聯系原作者