environments150邮箱

233A,BabsoluteURL()function,159AmazonLinux,44AmazonMachineImages(AMIs),44AmazonSES.
SeeSimpleEmailService(SES)Applicationlogstreamcreation,201–202cwlogscwlogs.
jsfile,202getNextSequenceTokenfunction,203–204integration,204–205logEventfunction,203logParamsobject,202putLogsfunction,203Applicationsecuritypasswordencryption,225securesessionsalbumsdeleteAlbumMethod,231/albumsroutes,229express-sessionmiddleware,227/photos/delete,229photosdeletePhotoByIDmethod,231/photos/upload,228/users/login,227/users/logout,228sessionandencryptionmodulesaddition,224Appsapplicationsourceconfiguration,52creation,56deployingDeployAppview,57GitHub,53HTTParchive,54S3archive,54subversion,54OpsWorksstack,52AWCCLIHTTPSinCloudFront,217inELB(seeELB)IAM,214aws.
config.
update(),161AWSOpsWorksconveniencevs.
control,32IAMrolesinstancerole,35servicerole,36regionsandavailabilityzones,33resourceallocation,32SSHkey,39AWSSharedSecurityModel,210awsVariables()function,142CCertificateauthorities(CA),210Certificatesigningrequest(CSR),211Chef,31CloudcomputingAWSConsole,3AWSSDK,2–3EC2,3ElasticBeanstalk,3elasticity,1IAMCreateNewGroup,25CreateNewUser,24dashboard,23Permissionseditor,27PolicyGenerator,25rightsandcredentials,22MySQLdatabase,2requirementsBillingandCostManagementdashboard,5codeeditor,6coderepository,6Indexindex234domainregistration,6ExpressJS,7MAMP/XAMPP,6RESTfulJSONAPI,6SSLcertificate,6sampleappconfigurationandstartup,9createAlbum(),17development,22getAlbumByID()method,18getAllUsers(),12getPhotosByAlbumID(),19getPhotosForAlbum(),18JSON,7model.
createPhoto(),21model.
deleteAlbum(),20MVC,8nodeserver.
js,15params.
username,14photo-basedsocialmediaapp,7/routes/albums.
js,16/routes/index.
js,10/routes/user,13rows.
insertId,17server.
js,10user-authenticationscheme,7/users/loginroute,14scalability,1virtualized-hardwareenvironments,2CloudFrontapplicationstack,93–94cachingbehaviorfields,108–109Cache-Controlheader,111–112HelloLondon,108invalidations,110–111statistics,115–116X-Cacheheader,112–114codechanges,107customSSLcertificate,217distributionbehaviorsettings,96,107–108cachedHTTPmethods,97CDN,94creation,94–95defaultrootobject,101detailview,102–103,105domainnames,100forwardcookies,99ForwardHeaders,97–99forwardquerystrings,99objectcaching,99originsettings,95–96pathpattern,97pricetiers,100SSLcertificate,100edgelocations,93originbehaviorsettings,219OriginProtocolPolicy,220originsordered,219paths,218querystrings,106–107restrictedroutes,218ViewerProtocolPolicy,218CloudWatchalarmsALARMstate,182CloudFrontdistribution,179configuration,175definition,180–181ELBmetrics,179errorcodes,179graphview,180HTTPresponse,175INSUFFICIENT_DATAstate,182OKstate,182periods,176popularobjects,182requestsmetrics,180SNS(seeSimpleNotificationService(SNS))category,173LayerMetrics,173–174loggingchefcookbook,198chefrecipes,199EC2instanceroles,196–197exceptionhandling(seeExceptionhandling)Layersview,199logstream(seeApplicationlogstream)Photoalbumsgrouplog,200–201retention,201RunCommand,200system-levellogs,201memoryusevs.
total,174–175MetricSummary,173OpsWorks(seeOpsWorks)OpsWorksmonitoringview,172Command-lineinterface(CLI).
SeeAWCCLIcontact@yourdomain.
com,158Contentdeliverynetwork(CDN),94,122CreatingkeyandCSR,211DDefaultavailabilityzone,43Defaultoperatingsystem,44DNSrecords,153–154Cloudcomputing(cont.
)Index235DomainKeysIdentifiedMail(DKIM),153DomainNameSystem(DNS)management.
SeeRoute53managementDomainverification,152donotreply@yourdomain.
com,158E,FElasticBlockStorage(EBS),44ElasticComputeCloud(EC2),3Elasticloadbalancer/balancing(ELB),48AppServerInstances,90–91cookiestickiness,221CreateLoadBalancerwizard,84definition,84details,87–88EC2instances,86healthcheckconfiguration,85–86tags,86–87GETrequest,92listening,220Node.
jsAppServerlayer,88photoalbums-elb,88–90POSTrequest,91routingtraffic,83securitygroupmodification,222E-mailaddressverification,150emailSender()function,161Exceptionhandlingcwlogs,205filterandmetricnames,207metricfiltercreation,206PhotoalbumsAlarmlist,207–208Photoalbumsfilters,207server.
js,206GGetMetricStatistics,38getPhotosByAlbumIDfunction,106GitHubrepository,53Globals,159HHealthythreshold,86HTTParchive,54HTTPSAWCCLI(seeAWCCLI,HTTPS)AWSConsole,210back-endauthentication,210certificateauthorities,210CloudFrontandloadbalancer,210encrypttraffic,betweenuser(client)andCloudFront,210padlock,209http://www.
yourdomain.
com,159I,J,KIdentityandAccessManagement(IAM),65applicationstacksettings,125CreateNewGroup,25CreateNewUser,24credentials,215credentialsmanagement,124dashboard,23DefaultIAMinstanceprofile,125EC2servicerolepermissions,126FullAccesspolicy,214instancerole,35leftnavigation,127Permissionseditor,27photoadmin,214PolicyGenerator,25policymanagement,127policystatement,215PolicyTemplate—S3FullAccess,126read/writepermissions,125rightsandcredentials,22serviceroleActionarray,38AttachPolicy,38aws-opsworks-photoalbums-service-role,36Effect,38OpsWorksservicerolepolicy,37Resourcearray,38Statementarray,38SESpermissionsEC2instancerolepolicies,157fullpermissionspolicy,156photoalbums-stack,157userpolicies,158userandgrouppolicies,215Input/outputoperationspersecond(IOPS)storage,65Instancestore,44LLicensemodel,70index236M,NmailDomain,159mail()function,147Mail.
js,160mail.
sendRegistrationConfirmation()function,162ModelViewController(MVC),8OOpsWorksauto-scalingrules,185auto-scalingsummary,alarms,194ELBalarmconfirmation,193creation,192healthyhosts,192Monitoringtab,191–192unhealthyhosts,193fluctuations,183load-basedinstances,184–185RDSalarmsCPUutilization,195–196monitoring,194Read/WriteIOPSmetrics,196tools,194scalingbehavior,183stack,41time-basedinstances,189–19124/7instance,183OpsWorksdashboardapps(seeApps)layers,46creationof,46instances,48stacks,42AmazonLinux,44AMI,44creationoptions,45instancevs.
EBS,44P,QPeritor,31Photoalbums,43,52,59PhotoalbumsResources,167PingProtocol,85RRationalDatabaseService(RDS),32,52Relationaldatabaseservice(RDS)AddLayerview,74–75Cross-RegionReadReplicas,63–65databasecreationadvancedsettings,71–72databasedetails,70engineselection,68–69instancespecifications,70productionvs.
developmentenvironment,69datasources,75DBsecuritygroupauthorization,67–68creation,66–67dashboard,65–66IAM,65photoalbums-rds-group,67environmentvariablesDeployAppview,78gitignorefile,78globals.
database(),78key-valueproperties,76localcredentials,76–77localenvironment,76local.
jsfile,77opsworks.
jsfile,77process.
env,76productionenvironment,76stackcommandconfiguration,77importingconnectionmethod,72instancedetails,73MySQLWorkbench,72–73photoalbums,73tablecreation,73–74Multi-AZdeployment,62–63performanceissues,61provisionedIOPSstorage,65stackcommandslayerconnection,81layercreation,80–81RunCommand,81–82snapshot,79–80Repositorytype,53rootDomain,159Route53managementaliastarget,119–120applicationstack,93–94edgelocations,93hostedzones,118recordsets,118registereddomains,117routingpolicy,119SsendEmail()function,160sendRegistrationConfirmation()function,161–162ses.
sendEmail(),161Index237SimpleEmailService(SES)AWSresourcegroupscreatingandviewingresourcegroups,167taggingresources,165AWSSDKdeploymentandtesting,163globals,159mail.
js,160registrationroute,162domainverification,152DKIMsettings,152DNSrecords,153–154pendingverification,154e-mailaddressverification,150pendingverification,150sendtestemail,151IAMEC2instancerolepolicies,157fullpermissionspolicy,156photoalbums-stack,157userpolicies,158recordsets,155SESdashboard,148verifiedsenders,149SimpleNotificationService(SNS)AWSServices,176dashboard,176–177e-mailaddress,177PhotoalbumsAlarms,177PublishMessagebutton,178subscriptions,177–178Simplestorageservice(S3)bucketabsoluteURL()function,142access,IAM(seeIdentityandAccessManagement(IAM))AWSSDKalbumIDanduserID,133ContentType,134databaseschema,132,137–138dependencies,128–130getPhotoByID()function,136getPhotosByAlbumID()function,136getPhotosSearch()function,137/lib/globals.
js,130–131localconfigfile,131model.
createPhoto()function,135newFilenameproperty,133POST/uploadRoute,132–133putS3Object()function,135setup,128uploadDatafunction,134uploadPhoto()function,134awsVariables()function,142cachingbehavior,144–145CDN,122CloudFrontbehaviorcreation,140CreateOrigin,138–139PathPatternfield,139photouploadresponseheaders,141contentslist,124filemanagement,123formatPhotoData()helperfunction,143loggingsetup,123nameandregionselection,122–123OpsWorksenvironmentvariables,142applicationstack,127appslistview,127header,127–128oursystem,122photoalbums-cdn,122riskminimization,122SSLcertificategenerationcertificaterequestcertificatechain,213certificatepackage/priceselection,212domainvalidation,212intermediateCAcertificate,213NameCheap,212PositiveSSLCertificate,213rootCAcertificate,213X.
509PEMformat,213OpenSSLinstallation,211Stickiness,221support@yourdomain.
com,149TTaggingresourcesadd/edittags,165EC2tags,166ELBtags,166RDSinstancetags,165S3tags,167UUnhealthythreshold,86V,W,XVirtualPrivateCloud(VPC),43Y,Zyourdomain.
com,159