def main()

in scripts/cp4i_install.py [0:0]


    def main(self,argv):
        methodName = "main"
        self.rc = 0
        try:
            beginTime = Utilities.currentTimeMillis()
            cmdLineArgs = Utilities.getInputArgs(self.ArgsSignature,argv[1:])
            trace, logFile = self._configureTraceAndLogging(cmdLineArgs)
            self.region = cmdLineArgs.get('region')
            if (logFile):
                TR.appendTraceLog(logFile)   
            if (trace):
                TR.info(methodName,"Tracing with specification: '%s' to log file: '%s'" % (trace,logFile))

            logFilePath = os.path.join(self.logsHome,"icp4i_install.log")
    
            with open(logFilePath,"a+") as icp4iInstallLogFile:
                self.stackId = cmdLineArgs.get('stackid')
                self.stackName = cmdLineArgs.get('stack-name')
                self.amiID = environ.get('AMI_ID')
                self.cp4iSecret = environ.get('CP4I_SECRET')
                self.ocpSecret = environ.get('OCP_SECRET')
                self.pnSecret = environ.get('PN_SECRET')
                # self.cp4ibucketName = environ.get('ICP4IArchiveBucket')
                self.ICP4IInstallationCompletedURL = environ.get('ICP4IInstallationCompletedURL')
                TR.info(methodName, "amiID %s "% self.amiID)
                # TR.info(methodName, "cp4ibucketName %s "% self.cp4ibucketName)
                TR.info(methodName, "ICP4IInstallationCompletedURL %s "% self.ICP4IInstallationCompletedURL)
                TR.info(methodName, "cp4iSecret %s "% self.cp4iSecret)
                TR.info(methodName, "ocpSecret %s "% self.ocpSecret)
                TR.info(methodName, "pnSecret %s "% self.pnSecret)
                self.__init(self.stackId,self.stackName, icp4iInstallLogFile)
                self.zones = Utilities.splitString(self.AvailabilityZones)
                TR.info(methodName," AZ values %s" % self.zones)

                TR.info(methodName,"RedhatPullSecret %s" %self.RedhatPullSecret)
                secret = self.RedhatPullSecret.split('/',1)
                TR.info(methodName,"Pull secret  %s" %secret)  
                self.pullSecret = "/ibm/pull-secret"
                s3_cp_cmd = "aws s3 cp "+self.RedhatPullSecret+" "+self.pullSecret
                TR.info(methodName,"s3 cp cmd %s"%s3_cp_cmd)
                call(s3_cp_cmd, shell=True,stdout=icp4iInstallLogFile)
                self.getSecret(icp4iInstallLogFile)
                
                ocpstart = Utilities.currentTimeMillis()
                self.installOCP(icp4iInstallLogFile)
                ocpend = Utilities.currentTimeMillis()
                self.printTime(ocpstart, ocpend, "Installing OCP")

                storagestart = Utilities.currentTimeMillis()
                self.installDedicatedOCS = Utilities.toBoolean(self.DedicatedOCS)
                self.configureOCS(icp4iInstallLogFile)
                storageend = Utilities.currentTimeMillis()
                self.printTime(storagestart, storageend, "Installing storage")

                if(self.password=="NotProvided"):
                    install_cp4i = ("sudo ./cp4i-deployment/cp4i-install.sh  -n " +  self.Namespace + " -k " + self.apiKey +
                                " -1 " + self.APILM + " -2 " + self.AIDB + " -3 " + self.AIDE + " -4 " + self.OD + " -5 " + self.AR +
                                " -6 " + self.MQ + " -7 " + self.ES + " -8 " + self.GW + " -9 " + self.HST + " | tee -a cp4i-logs.txt")
                else:
                    install_cp4i = ("sudo ./cp4i-deployment/cp4i-install.sh  -n " +  self.Namespace + " -k " + self.apiKey +
                                    " -1 " + self.APILM + " -2 " + self.AIDB + " -3 " + self.AIDE + " -4 " + self.OD + " -5 " + self.AR +
                                    " -6 " + self.MQ + " -7 " + self.ES + " -8 " + self.GW + " -9 " + self.HST + " -p " + self.password + " | tee -a cp4i-logs.txt")
                
                try:
                    process = Popen(install_cp4i,shell=True,stdout=icp4iInstallLogFile,stderr=icp4iInstallLogFile,close_fds=True)
                    stdoutdata,stderrdata=process.communicate()
                except CalledProcessError as e:
                    TR.error(methodName, "ERROR return code: %s, Exception: %s" % (e.returncode, e), e)
                    raise e    
                TR.info(methodName,"Installation of CP4I %s %s" %(stdoutdata,stderrdata))
                time.sleep(30)

                self.exportResults(self.stackName+"-OpenshiftURL", "https://"+self.openshiftURL, icp4iInstallLogFile)

                get_cp4i_route_cmd = "oc get route -n " + self.Namespace + " | grep 'navigator-pn' | awk '{print $2}'"
                TR.info(methodName, "Get CP4I URL")
                try:
                    self.cp4iURL = check_output(['bash','-c', get_cp4i_route_cmd])
                    TR.info(methodName, "CP4I URL retrieved %s"%self.cp4iURL)
                except CalledProcessError as e:
                    TR.error(methodName,"command '{}' return with error (code {}): {}".format(e.cmd, e.returncode, e.output))

                self.exportResults(self.stackName+"-CP4IURL", "https://"+self.cp4iURL, icp4iInstallLogFile)

                if(self.password=="NotProvided"):
                    get_cp4i_password_cmd = "oc get secrets -n ibm-common-services platform-auth-idp-credentials -ojsonpath='{.data.admin_password}' | base64 --decode && echo """
                    TR.info(methodName, "Get CP4I Password")
                    try:
                        self.cp4iPassword = check_output(['bash','-c', get_cp4i_password_cmd])
                        TR.info(methodName, "CP4I Password retrieved %s"%self.cp4iPassword)
                    except CalledProcessError as e:
                        TR.error(methodName,"command '{}' return with error (code {}): {}".format(e.cmd, e.returncode, e.output))
                else:
                    self.cp4iPassword = self.password

                self.updateSecret(icp4iInstallLogFile)
            #endWith    
            
        except Exception as e:
            TR.error(methodName,"Exception with message %s" %e)
            self.rc = 1
        finally:
            try:
            # Copy icpHome/logs to the S3 bucket for logs.
                self.logExporter.exportLogs("/var/log/")
                self.logExporter.exportLogs("/ibm/cp4i-linux-workspace/Logs")
                self.logExporter.exportLogs("%s" % self.logsHome)
            except Exception as  e:
                TR.error(methodName,"ERROR: %s" % e, e)
                self.rc = 1
            #endTry          
        endTime = Utilities.currentTimeMillis()
        elapsedTime = (endTime - beginTime)/1000
        etm, ets = divmod(elapsedTime,60)
        eth, etm = divmod(etm,60) 

        if (self.rc == 0):
            success = 'true'
            status = 'SUCCESS'
            TR.info(methodName,"SUCCESS END CP4I Install AWS ICP4I Quickstart.  Elapsed time (hh:mm:ss): %d:%02d:%02d" % (eth,etm,ets))
        else:
            success = 'false'
            status = 'FAILURE: Check logs in S3 log bucket or on the Boot node EC2 instance in /ibm/logs/icp4i_install.log and /ibm/logs/post_install.log'
            TR.info(methodName,"FAILED END CP4I Install AWS ICP4I Quickstart.  Elapsed time (hh:mm:ss): %d:%02d:%02d" % (eth,etm,ets))
        #endIf

        try:
            data = "%s: IBM Cloud Pak installation elapsed time: %d:%02d:%02d" % (status,eth,etm,ets)    
            check_call(['cfn-signal', 
                            '--success', success, 
                            '--id', self.stackId, 
                            '--reason', status, 
                            '--data', data, 
                            self.ICP4IInstallationCompletedURL
                            ])     
        except CalledProcessError as e:
            TR.error(methodName, "ERROR return code: %s, Exception: %s" % (e.returncode, e), e)
            raise e