创建每季度一次的 EPM 云升级节奏,并实施为期六周的测试周期

使用本节中的脚本可创建用于跳过更新的自助服务解决方案,以便 Oracle Enterprise Performance Management Cloud 环境按季度更新,并实施为期六周的测试周期。在这种情况下,在更新测试环境六周后更新生产环境。

默认情况下,EPM 云将每月更新应用于环境。您可以使用 skipUpdate 命令跳过向环境应用每月更新的过程或查看当前的跳过更新请求。可以使用本节包含的脚本自动运行 skipUpdate 命令。这些脚本自动执行跳过更新过程,以便每季度应用更新,并实施为期六周的测试周期。

Note:

  1. 跳过更新的间隔不能超过连续三个月。如果您尝试仅在二月和十月更新 EPM 云环境,此脚本将引发错误。
  2. 在间隔期间发生的所有更新都将在下次更新时应用于环境。例如,假设您使用此脚本将每季度更新仅安排在二月、五月、八月和十一月执行。在这种情况下,五月更新会将二月更新后发布的所有适用的 EPM 云每月更新和修补程序应用于您的环境。当应用更新时,维护过程可能会比平常花费更多时间。
  3. 此脚本仅设置一个季度的更新节奏。

    示例方案:测试环境更新周期确定为二月的第一个星期五(24.02 更新)、五月的第一个星期五(24.05 更新)、八月的第一个星期五(24.08 更新)和十一月的第一个星期五(24.11 更新)。将在三月的第三个星期五(24.02 更新)使用在二月的第一个星期五(24.02 更新)更新测试环境所用版本更新生产环境。将在六月的第三周(24.05 更新)、九月的第三周(24.08 更新)和十二月的第三周(24.11 更新)对生产环境进行类似更新。在这种情况下,生产环境不是更新到当前更新,而是测试环境当前采用的更新。

Windows 示例脚本

通过复制以下脚本来创建 skip_update.ps1。将其存储在本地目录中。有关运行以下脚本的信息,请参阅“重新运行该脚本”:
# Skip Update PowerShell script

$inputproperties = ConvertFrom-StringData(Get-Content ./input.properties -raw)
$username="$($inputproperties.username)"
$password="$($inputproperties.password)"
$url="$($inputproperties.url)"
$updateversions="$($inputproperties.updateversions)"
$podtype="$($inputproperties.podtype)"
$proxyserverusername="$($inputproperties.proxyserverusername)"
$proxyserverpassword="$($inputproperties.proxyserverpassword)"
$proxyserverdomain="$($inputproperties.proxyserverdomain)"

echo "Starting skip_update.ps1 script."

$monthsarr = ("01","02","03","04","05","06","07","08","09","10","11","12")
$global:monthsarrfromcurrent = @()
$global:yearsarrfromcurrent = @()
$updateversionsarr = $updateversions.Split(",")
$currentyear=Get-Date -Format yy
$currentmonth=Get-Date -Format MM
$nextyear=[int]$currentyear+1

function populateFromCurrentArrays() {
    $startposition = 0

    for ($i = 0; $i -le ($monthsarr.length - 1); $i++) {
        if (${currentmonth} -eq $monthsarr[$i]) {
            if (${podtype} -eq "prod") {
                if (${updateversionsarr} -contains ${currentmonth}) {
                    $startposition=$i-2
                } else {
                    $startposition=$i-1
                }
            } else {
                if (${updateversionsarr} -contains ${currentmonth}) {
                    $startposition=$i
                } else {
                    $startposition=$i-1
                }
            }
            break
        }
    }

    if (${startposition} -lt 0) {
        $startposition=$startposition+12
    }

    for ($i = 0; $i -le ($monthsarr.length - 1); $i++) {
        if (${i} -ge ${startposition}) {
            $global:monthsarrfromcurrent += $monthsarr[$i]
            $global:yearsarrfromcurrent += $currentyear
        }
    }

    for ($i = 0; $i -le ($monthsarr.length - 1); $i++) {
        if (${i} -lt ${startposition}) {
            $global:monthsarrfromcurrent += $monthsarr[$i]
            $global:yearsarrfromcurrent += $nextyear
        }
    }
}

function skipUpdateAdd($yearnumber, $monthnumber) {
    echo "Running: epmautomate.bat skipUpdate add version=${yearnumber}.${monthnumber} comment=`"adding skipUpdate`""
    epmautomate skipUpdate add version=${yearnumber}.${monthnumber} comment="adding skipUpdate"
}

function processSkipUpdates() {
    $addcount = 0
    $countlimit = 0

    if (${podtype} -eq "prod") {
        $countlimit = 3
    } else {
        $countlimit = 2
    }

    if ((${proxyserverusername} -eq "") -And (${proxyserverpassword} -eq "") -And (${proxyserverdomain} -eq "")) {
        echo "Running: epmautomate.bat login ${username} ${password} ${url}"
        epmautomate login ${username} ${password} ${url}
    } else {
        echo "Running: epmautomate.bat login ${username} ${password} ${url} ProxyServerUserName=${proxyserverusername} ProxyServerPassword=${proxyserverpassword} ProxyServerDomain=${proxyserverdomain}"
        epmautomate login ${username} ${password} ${url} ProxyServerUserName=${proxyserverusername} ProxyServerPassword=${proxyserverpassword} ProxyServerDomain=${proxyserverdomain}
    }

    echo "Running: epmautomate.bat skipUpdate remove"
    epmautomate skipUpdate remove

    for ($i = 0; $i -le ($global:monthsarrfromcurrent.length - 1); $i++) {
        $match = 1

        if (${addcount} -eq ${countlimit}) {
            echo "Update calls are completed. No more will be attempted."
            break
        }

        for ($j = 0; $j -le ($updateversionsarr.length - 1); $j++) {
            if ((${currentmonth} -eq $updateversionsarr[$j]) -And (${addcount} -gt 0)) {
                $match = 1
                break
            }

            if (($global:monthsarrfromcurrent[$i] -eq $updateversionsarr[$j]) -And (${addcount} -eq 0)){
                $match = 0
                break
            }
        }

        if (${match} -eq 1) {
            skipUpdateAdd $global:yearsarrfromcurrent[$i] $global:monthsarrfromcurrent[$i]
            $addcount += 1
        }
    }

    echo "Running: epmautomate.bat skipUpdate list"
    epmautomate skipUpdate list
    echo "Running: epmautomate.bat logout"
    epmautomate logout
}

function compareUpdateMonths($thismonth, $nextmonth) {
    $nextmonthorig=${nextmonth}

    if (${nextmonth} -lt ${thismonth}) {
        $nextmonth+=12
    }

    $monthdiff = $nextmonth - $thismonth

    if (${monthdiff} -gt 4) {
        echo "There are more than 3 versions skipped from version ${thismonth} to version ${nextmonthorig}. Please correct updateversions in input.properties so that there are not more than three versions skipped between each update version. Exiting."
        exit 1
    }
}

function validateUpdateVersions() {
    for ($i = 0; $i -le ($updateversionsarr.length - 1); $i++) {
        $nextint = $i + 1
        $thisupdatemonth = $updateversionsarr[$i]
        $thisupdatemonthint=[int]$thisupdatemonth
        $nextupdatemonth=$updateversionsarr[$nextint]
        $nextupdatemonthint=[int]$nextupdatemonth

        if (${nextupdatemonth} -eq "") {
            $nextupdatemonth=$updateversionsarr[0]
            $nextupdatemonthint=[int]$nextupdatemonth
        }

        compareUpdateMonths $thisupdatemonthint $nextupdatemonthint
    }
}

validateUpdateVersions
populateFromCurrentArrays
processSkipUpdates

Linux/UNIX 示例脚本

通过复制以下脚本来创建 skip_update.sh。将其存储在本地目录中。有关运行以下脚本的信息,请参阅“重新运行该脚本”:
#!/bin/sh

. ./input.properties

echo "Starting skip_update.sh script."

export JAVA_HOME=${javahome}

declare -a monthsarr=(01 02 03 04 05 06 07 08 09 10 11 12)
declare -a monthsarrfromcurrent
declare -a yearsarrfromcurrent
updateversionsarr=( $(echo "${updateversions}" | sed 's/,/ /g') ) 
currentyear=$(date +%y)
nextyear=$((currentyear+1))
currentmonth=$(date +%m)

populateFromCurrentArrays() {
    local startposition=0

    for i in ${!monthsarr[@]}
    do
        if [[ "${currentmonth}" == "${monthsarr[$i]}" ]]
        then 
            if [[ "${podtype}" == "prod" ]]
            then
                if [[ ${updateversionsarr[@]} =~ ${currentmonth} ]]
                then
                    startposition=$((i-2))
                else
                    startposition=$((i-1))
                fi
                break
            else
                if [[ ${updateversionsarr[@]} =~ ${currentmonth} ]]
                then
                    startposition=$i
                else
                    startposition=$((i-1))
                fi
                break
            fi
        fi
    done

    if [[ ${startposition} -lt 0 ]]
    then
        startposition=$((startposition+12))
    fi 

    for i in ${!monthsarr[@]}
    do
        if [[ ${i} -ge ${startposition} ]]
        then 
            monthsarrfromcurrent=("${monthsarrfromcurrent[@]}" "${monthsarr[$i]}")
            yearsarrfromcurrent=("${yearsarrfromcurrent[@]}" "${currentyear}")
        fi
    done

    for i in ${!monthsarr[@]}
    do
        if [[ ${i} -lt ${startposition} ]]
        then 
            monthsarrfromcurrent=("${monthsarrfromcurrent[@]}" "${monthsarr[$i]}")
            yearsarrfromcurrent=("${yearsarrfromcurrent[@]}" "${nextyear}")
        fi
    done
}

skipUpdateAdd() {
    local yearnumber="$1"
    local monthnumber="$2"

    echo "Running: ${epmautomatescript} skipUpdate add version=${yearnumber}.${monthnumber} comment=\"adding skipUpdate\""
    ${epmautomatescript} skipUpdate add version=${yearnumber}.${monthnumber} comment="adding skipUpdate"
}

processSkipUpdates() {
    local addcount=0
    local countlimit=0

    if [[ "${podtype}" == "prod" ]]
    then
        countlimit=3
    else
        countlimit=2
    fi

    if [[ "${proxyserverusername}" == "" ]] && [[ "${proxyserverpassword}" == "" ]] && [[ "${proxyserverdomain}" == "" ]]
    then
        echo "Running: ${epmautomatescript} login ${username} ${password} ${url}"
        ${epmautomatescript} login ${username} ${password} ${url}
    else
        echo "Running: ${epmautomatescript} login ${username} ${password} ${url} ProxyServerUserName=${proxyserverusername} ProxyServerPassword=${proxyserverpassword} ProxyServerDomain=${proxyserverdomain}"
        ${epmautomatescript} login ${username} ${password} ${url} ProxyServerUserName=${proxyserverusername} ProxyServerPassword=${proxyserverpassword} ProxyServerDomain=${proxyserverdomain}
    fi
    echo "Running: ${epmautomatescript} skipUpdate remove"
    ${epmautomatescript} skipUpdate remove

    for i in ${!monthsarrfromcurrent[@]}
    do
        local match=1

        if [[ ${addcount} -eq ${countlimit} ]]
        then
            echo "Update add calls are completed. No more will be attempted."
            break
        fi

        for j in ${!updateversionsarr[@]}
        do
            if [[ "${currentmonth}" == "${updateversionsarr[$j]}" ]] && [[ ${addcount} -gt 0 ]]
            then
                match=1
                break
            fi

            if [[ "${monthsarrfromcurrent[$i]}" == "${updateversionsarr[$j]}" ]] && [[ ${addcount} -eq 0 ]]
            then
                match=0
                break
            fi
        done

        if [[ ${match} -eq 1 ]]
        then 
            skipUpdateAdd ${yearsarrfromcurrent[$i]} "${monthsarrfromcurrent[$i]}"
            addcount=$((addcount+1))
        fi
    done

    echo "Running: ${epmautomatescript} skipUpdate list"
    ${epmautomatescript} skipUpdate list
    echo "Running: ${epmautomatescript} logout"
    ${epmautomatescript} logout
}

compareUpdateMonths() {
    local thismonth=$1
    local nextmonth=$2
    local nextmonthorig=${nextmonth}
 
    if [[ ${nextmonth} -lt ${thismonth} ]]
    then
        nextmonth=$((nextmonth+12))
    fi

    monthdiff=$((nextmonth-thismonth))

    if [[ ${monthdiff} -gt 4 ]]
    then 
        echo "There are more than 3 versions skipped from version ${thismonth} to version ${nextmonthorig}. Please correct updateversions in input.properties so that there are not more than three versions skipped between each update version. Exiting."
        exit 1
    fi
}

validateUpdateVersions() {
    for i in ${!updateversionsarr[@]}
    do
        nextint=$((i+1))
        thisupdatemonth="${updateversionsarr[$i]}"
        thisupdatemonthint=${thisupdatemonth#0}
        nextupdatemonth="${updateversionsarr[$nextint]}"
        nextupdatemonthint=${nextupdatemonth#0}

        if [[ ${nextupdatemonth} == "" ]]
        then 
            nextupdatemonth="${updateversionsarr[0]}"
            nextupdatemonthint=${nextupdatemonth#0}
        fi

        compareUpdateMonths ${thisupdatemonthint} ${nextupdatemonthint}
    done
}

validateUpdateVersions
populateFromCurrentArrays
processSkipUpdates

服务器端 Groovy 脚本

通过复制以下脚本并对其进行更新来创建 skip_update.groovy Groovy 脚本。有关运行以下脚本的信息,请参阅“重新运行该脚本”:

更新此 Groovy 脚本中的以下变量:

  • username:更新节奏要设置为不是每月一次的环境的服务管理员的用户名。
  • password服务管理员的密码或加密密码文件的名称和位置。
  • url:更新节奏要设置为不是每月一次的环境的 URL。
  • updateversions:应该应用于 url 参数标识的环境的 EPM 云更新列表(以逗号分隔)。例如 updateversions=02,05,08,11

    版本必须指定为两位数字;更新 01 到 09 包含前面的零。该脚本尝试为没有包含在 updateversions 参数值中的更新运行 skipUpdate 命令。例如,如果指定 updateversions=02,05,08,11,则脚本尝试针对 01(一月)、03(三月)、04(四月)、06(六月)、07(七月)、09(九月)、10(十月)和 12(十二月)更新设置跳过更新标志。在这种情况下,EPM 云更新 02(二月)、05(五月)、08(八月)和 11(十一月)将应用于环境。

  • podtype:EPM 云环境类型。有效值为 testprod
  • proxyserverusername:用于在控制 Internet 访问的代理服务器中对安全会话进行身份验证的用户名。
  • proxyserverpassword:用于在代理服务器中对用户进行身份验证的密码。
  • proxyserverdomain:为代理服务器定义的域的名称。

Note:

如果不使用代理服务器,则不要为 proxyserverusernameproxyserverpasswordproxyserverdomain 参数指定任何值。
import java.text.SimpleDateFormat

String username = 'service_administrator'
String password = 'examplePWD'
String url = 'example_EPM_URL'
String updateversions = '01,04,07,10'
String podtype = 'test'
String proxyserverusername = ''
String proxyserverpassword = ''
String proxyserverdomain = ''

def currentdate = new Date()
def yf = new SimpleDateFormat("yy")
def mf = new SimpleDateFormat("MM")
String[] monthsarr = ["01", "02", "03", "04", "05", "06", "07", "08", "09", "10", "11", "12"]
List<String> monthsarrfromcurrent = new ArrayList<>()
List<String> yearsarrfromcurrent = new ArrayList<>()
String currentyear = yf.format(currentdate)
String nextyear = (currentyear.toInteger() + 1).toString()
String currentmonth = mf.format(currentdate)

String[] updateVersionsStringArr = updateversions.split(',');
def updateversionsarr = new int[updateVersionsStringArr.length];
for(int i = 0; i < updateVersionsStringArr.length; i++)
{
    updateversionsarr[i] = Integer.parseInt(updateVersionsStringArr[i]);
}

def LogMessage(String message) {
    def date = new Date()
    def sdf = new SimpleDateFormat("MM/dd/yyyy HH:mm:ss")
    println('[' + sdf.format(date) + '][GROOVY] ' + message);
}

def LogOperationStatus(EpmAutomateStatus opstatus) {
    def returncode = opstatus.getStatus()
    LogMessage(opstatus.getOutput())
    LogMessage('return code: ' + returncode)
}

int CompareUpdateMonths(int thismonth, int nextmonth) {
    int nextmonthorig = nextmonth

    if (nextmonth < thismonth) {
        nextmonth = nextmonth + 12
    }

    int monthdiff = nextmonth - thismonth

    if (monthdiff > 4) {
        LogMessage('There are more than 3 versions skipped from version ' + thismonth + ' to version ' + nextmonthorig + '. Please correct updateversions so that there are not more than three versions skipped between each update version. Exiting.')
        return 1
    }
    
    return 0
}

int ValidateUpdateMonths(int[] updateversionsarr) {
    for(int i = 0; i < updateversionsarr.length; i++)
    {
        int nextint = i + 1
        String nextupdatemonth = ""
        int nextupdatemonthint = 0
        String thisupdatemonth = updateversionsarr[i]
        int thisupdatemonthint = thisupdatemonth.toInteger()
        
        if (nextint < updateversionsarr.length) {
            nextupdatemonth = updateversionsarr[nextint]
        } else {
            nextupdatemonth = updateversionsarr[0]
        }
        
        nextupdatemonthint = nextupdatemonth.toInteger()
        
        int returncode = CompareUpdateMonths(thisupdatemonthint, nextupdatemonthint)
        if (returncode > 0) {
            return 1
        }
    }
    return 0
}

def SkipUpdateAdd(EpmAutomate automate, String yearnumber, String monthnumber) {
    String yeardotmonth = yearnumber + '.' + monthnumber
    LogMessage('Running: epmautomate skipUpdate add version=' + yeardotmonth + ' comment=\"adding skipUpdate\"')
    EpmAutomateStatus status = automate.execute('skipupdate','add','version=' + yeardotmonth,'comment=\"adding skipUpdate\"')
    LogOperationStatus(status)
}

LogMessage('Starting skip update processing')
EpmAutomate automate = getEpmAutomate()

// validate update months
int returncode = ValidateUpdateMonths(updateversionsarr)
if (returncode != 0) {
    return 1
}

// populate arrays
int startposition = 0
for(int i = 0; i < monthsarr.length; i++)
{
    if (currentmonth == monthsarr[i]) {
        if (podtype.equals("prod")) {
            if (updateVersionsStringArr.contains(currentmonth)) {
                startposition = (i-2)
            } else {
                startposition = (i-1)
            }
        } else {
            if (updateVersionsStringArr.contains(currentmonth)) {
                startposition = i
            } else {
                startposition = (i-1)
            }
        }

        break
    }
}

if (startposition < 0) {
    startposition = startposition + 12
}
 
for(int i = 0; i < monthsarr.length; i++)
{
    if (i >= startposition) {
        monthsarrfromcurrent.add(monthsarr[i])
        yearsarrfromcurrent.add(currentyear)
    }
}

for(int i = 0; i < monthsarr.length; i++)
{
    if (i <= startposition) {
        monthsarrfromcurrent.add(monthsarr[i])
        yearsarrfromcurrent.add(nextyear)
    }
}

// process skip updates
LogMessage("Operation: encrypt " + password + " oracleKey password.epw")
EpmAutomateStatus status = automate.execute('encrypt',password,"oracleKey","password.epw")
LogOperationStatus(status)

if ((proxyserverusername != null && proxyserverusername != '') && (proxyserverpassword != null && proxyserverpassword != '') && (proxyserverdomain != null && proxyserverdomain != '')) {
    LogMessage("Operation: login " + username + " password.epw " + url + " ProxyServerUserName=" + proxyserverusername + " ProxyServerPassword=" + proxyserverpassword + " ProxyServerDomain=" + proxyserverdomain)
    status = automate.execute('login',username,"password.epw",url,"ProxyServerUserName=" + proxyserverusername,"ProxyServerPassword=" + proxyserverpassword,"ProxyServerDomain=" + proxyserverdomain)
    LogOperationStatus(status)
} else {
    LogMessage("Operation: login " + username + " password.epw " + url)
    status = automate.execute('login',username,"password.epw",url)
    LogOperationStatus(status)
}
LogMessage('Running: epmautomate skipUpdate remove')
status = automate.execute('skipupdate','remove')
LogOperationStatus(status)

int addcount = 0
int countlimit = 0

if (podtype.equals("prod")) {
    countlimit = 3
} else {
    countlimit = 2
}

for (int i = 0; i < monthsarrfromcurrent.size(); i++) {
    int match = 1
    
    if (addcount == countlimit){
        LogMessage('Update add calls are completed. No more will be attempted.')
        break
    }
    
    for(int j = 0; j < updateversionsarr.length; j++) {

        if ((Integer.parseInt(currentmonth) == updateversionsarr[j]) && (addcount > 0)) {
            match = 1
            break
        }
    
        if ((Integer.parseInt(monthsarrfromcurrent.get(i)) == updateversionsarr[j]) && (addcount == 0)) {
            match = 0
            break
        }
    }
    
    if (match == 1) {
        SkipUpdateAdd(automate, yearsarrfromcurrent.get(i), monthsarrfromcurrent.get(i))
        addcount+=1
    }
}

LogMessage('Running: epmautomate skipUpdate list')
status = automate.execute('skipupdate','list')
LogOperationStatus(status)
println(status.getItemsList())

LogMessage('Running: epmautomate logout')
status = automate.execute('logout')
LogOperationStatus(status)

LogMessage('Skip update processing completed')

创建 input.properties 文件以运行 skip_update Windows 和 Linux/UNIX 脚本

要运行 skip_update.ps1skip_update.sh,请创建 input.properties 文件并使用环境信息进行相应的更新。将该文件保存到一个本地目录。此文件的内容因操作系统的不同而异。

Windows

username=exampleAdmin
password=examplePassword.epw
url=exampleURL
updateversions=01,04,07,10
podtype=test

Linux/UNIX

javahome=JAVA_HOME
epmautomatescript=EPM_AUTOMATE_LOCATION
username=exampleAdmin
password=examplePassword.epw
url=exampleURL
updatemonths=02,05,08,11

Table 3-14 input.properties 参数

参数 说明
javahome JAVA_HOME 位置。仅限 Linux/UNIX。
epmautomatescript EPM Automate 可执行文件 (epmautomate.sh) 的绝对路径。仅限 Linux/UNIX。
username 服务管理员的用户名。
password 服务管理员的密码或加密密码文件的名称和位置。
url 更新节奏要设置为不是每月一次的环境的 URL。
updateversions updateversions:应该应用于 url 参数标识的环境的 EPM 云更新列表(以逗号分隔)。例如 updateversions=02,05,08,11

版本必须指定为两位数字;更新 01 到 09 包含前面的零。该脚本尝试为没有包含在 updateversions 参数值中的更新运行 skipUpdate 命令。例如,如果指定 updateversions=02,05,08,11,则脚本尝试针对 01(一月)、03(三月)、04(四月)、06(六月)、07(七月)、09(九月)、10(十月)和 12(十二月)更新设置跳过更新标志。在这种情况下,EPM 云更新 02(二月)、05(五月)、08(八月)和 11(十一月)将应用于环境。

podtype EPM 云环境类型。有效值为 testprod

重新运行该脚本

  1. 仅限 Windows 和 Linux/UNIX:
    • 通过复制上一节的脚本来创建 skip_update.ps1skip_update.sh
    • 创建 input.properties 文件,并将其保存在 skip_update 脚本所在的目录中。此文件的内容因操作系统的不同而异。请参阅“创建 input.properties 文件以运行 skip_update Windows 和 Linux/UNIX 脚本”。

      请确保您对此目录具有写权限。对于 Windows,您可能需要使用以管理员身份运行选项启动 PowerShell,以便能够运行脚本。

    • 启动脚本。
      • Windows PowerShell:运行 skip_update.ps1
      • Linux/UNIX:运行 ./skip_update.sh
  2. 服务器端 Groovy: