Linux 脚本

创建一个 shell 脚本（例如 AuditExport.sh），在其中包含类似以下内容的脚本，以自动将审核数据导出并下载到本地计算机。

#!/bin/sh
# Sample script to export, download and maintain 10 audit data backups
# Update the following seven parameters
url=https://example.oraclecloud.com
user=serviceAdmin
password=/home/user1/epmautomate/bin/example.epw
auditfilename="AuditBackup"
numberofbackups=10
epmautomatescript=/home/user1/epmautomate/bin/epmautomate.sh
javahome=/home/user1/jdk1.8.0_191/

export JAVA_HOME=${javahome}

printResult()
    {
    op="$1"
    opoutput="$2"
    returncode="$3"

    if [ "${returncode}" -ne 0 ]
    then
        echo "Command failed. Error code: ${returncode}. ${opoutput}"
    else 
        echo "${opoutput}"
    fi
}

processCommand()
{
    op="$1"
    date=`date`

    echo "Running ${epmautomatescript} ${op}"
    operationoutput=`eval "$epmautomatescript $op"`
    printResult "$op" "$operationoutput" "$?"
}
op="login ${user} ${password} ${url}"
processCommand "${op}"
op="exportAppAudit \"${auditfilename}\" -nDays=180"
processCommand "${op}"
op="downloadfile \"${auditfilename}.zip\""
processCommand "${op}"
op="logout"
processCommand "${op}"
# Rename the downloaded audit data backup, keep the last 10 backups
timestamp=`date +%m_%d_%Y_%I%M`
mv "${auditfilename}.zip" "${auditfilename}_${timestamp}.zip"

((numberofbackups+=1))
ls -tp ${auditfilename}*.zip | grep -v '/$' | tail -n +${numberofbackups} | xargs -d '\n' -r rm --