Learning DevOps

TheimplementationofDevOpsprocessesrequirestheefficientuseofvarioustools,andthechoiceofthesetoolsiscrucialforthesustainabilityofprojectsandcollaborationbetweendevelopment(Dev)andoperations(Ops).Thisbookpresentsthedifferentpatternsandtoolsthatyoucanusetoprovisionandconfigureaninfrastructureinthecloud.You'llbeginbyunderstandingDevOpsculture,theapplicationofDevOpsincloudinfrastructure,provisioningwithTerraform,configurationwithAnsible,andimagebuildingwithPacker.You'llthenbetakenthroughsourcecodeversioningwithGitandtheconstructionofaDevOpsCI/CDpipelineusingJenkins,GitLabCI,andAzurePipelines.ThisDevOpshandbookwillalsoguideyouincontainerizinganddeployingyourapplicationswithDockerandKubernetes.You'lllearnhowtoreducedeploymentdowntimewithblue-greendeploymentandthefeatureflagstechnique,andstudyDevOpspracticesforopensourceprojects.Finally,you'llgraspsomebestpracticesforreducingtheoverallapplicationleadtimetoensurefastertimetomarket.Bytheendofthisbook,you'llhavebuiltasolidfoundationinDevOps,anddevelopedtheskillsnecessarytoenhanceatraditionalsoftwaredeliveryprocessusingmodernsoftwaredeliverytoolsandtechniques