本案例說明如何自動化備份每日服務維護期間建立的快照到本機電腦的程序。
Artifact Snapshot
)Note:
url
、user
、password
和 NumberOfBackups
) 的值。請參閱自動執行指令碼以取得使用 Windows 工作排程器排程執行指令碼的相關資訊。
Windows 範例指令碼
建立包含類似下列內容之指令碼的批次 (.bat
) 或 Shell (.sh
) 檔案以自動執行快照下載。
@echo off rem Sample script to download and maintain 10 maintenance backups rem Update the following parameters SET url=https://example.oraclecloud.com SET user=ServiceAdmin SET password=Example.epw SET SnapshotName="Artifact Snapshot" SET NumberOfBackups=10 rem EPM Automate commands call epmautomate login %user% %password% %url% IF %ERRORLEVEL% NEQ 0 goto :ERROR call epmautomate downloadfile %SnapshotName% IF %ERRORLEVEL% NEQ 0 goto :ERROR call epmautomate logout IF %ERRORLEVEL% NEQ 0 goto :ERROR rem Rename downloaded Artifact Snapshot, keep the last 10 backups Set Timestamp=%date:~4,2%_%date:~7,2%_%date:~10,2%% Set Second=%time:~0,2%%time:~3,2% ren %SnapshotName%.zip %SnapshotName%_%Timestamp%_%Second%.zip SET Count=0 FOR %%A IN (%SnapshotName%*.*) DO SET /A Count += 1 IF %Count% gtr %NumberOfBackups% FOR %%A IN (%SnapshotName%*.*) DO del "%%A" && GOTO EOF :EOF echo Scheduled Task Completed successfully exit /b %errorlevel% :ERROR echo Failed with error #%errorlevel%. exit /b %errorlevel%
Linux/UNIX 範例指令碼
建立 shell (.sh
) 檔案,其中包含類似以下內容的指令碼,以自動執行快照下載。如果密碼包含特殊字元,請參閱處理特殊字元。
#!/bin/sh # Sample script to download and maintain 10 maintenance backups # Update the following seven parameters url=https://example.oraclecloud.com user=serviceAdmin password=/home/user1/epmautomate/bin/example.epw snapshotname="Artifact Snapshot" 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="downloadfile \"${snapshotname}\"" processCommand "${op}" op="logout" processCommand "${op}" # Renames the downloaded artifacts, keeps the last 10 backups timestamp=`date +%m_%d_%Y_%I%M` mv "${snapshotname}.zip" "${snapshotname}_${timestamp}.zip" ((numberofbackups+=1)) ls -tp ${snapshotname}*.zip | grep -v '/$' | tail -n +${numberofbackups} | xargs -d '\n' -r rm --