atlantis unable to parse Azure Devops Webhook

[MohitBairagi]

Overview of the Issue

I have configured atlantis on aks cluster with helm charts and it's running fine. Also on the other side, I configured service webhook in azure devops following all the steps mentioned in: https://www.runatlantis.io/docs/installation-guide.html
After this when I tried to test the connection between Azure DevOps and atlantis using webhook test and also by raising a PR, then it returns 400 Bad request error. Will share the logs below.

Reproduction Steps

Please follow the steps mentioned: https://www.runatlantis.io/docs/installation-guide.html and use Azure Devops as VCS.

Logs

{"level":"error","ts":"2025-03-03T16:38:34.609Z","caller":"events/events_controller.go:900","msg":"Error parsing pull data: lastMergeSourceCommit.commitID is null Request-Id=|f76264b1701cd5c59d21f7d82b88fd71.82788dc5c41fe7a3.","json":{},"stacktrace":"github.com/runatlantis/atlantis/server/controllers/events.(*VCSEventsController).respond\n\tgithub.com/runatlantis/atlantis/server/controllers/events/events_controller.go:900\ngithub.com/runatlantis/atlantis/server/controllers/events.(*VCSEventsController).HandleAzureDevopsPullRequestEvent\n\tgithub.com/runatlantis/atlantis/server/controllers/events/events_controller.go:870\ngithub.com/runatlantis/atlantis/server/controllers/events.(*VCSEventsController).handleAzureDevopsPost\n\tgithub.com/runatlantis/atlantis/server/controllers/events/events_controller.go:310\ngithub.com/runatlantis/atlantis/server/controllers/events.(*VCSEventsController).Post\n\tgithub.com/runatlantis/atlantis/server/controllers/events/events_controller.go:158\nnet/http.HandlerFunc.ServeHTTP\n\tnet/http/server.go:2220\ngithub.com/gorilla/mux.(*Router).ServeHTTP\n\tgithub.com/gorilla/[email protected]/mux.go:212\ngithub.com/urfave/negroni/v3.(*Negroni).UseHandler.Wrap.func1\n\tgithub.com/urfave/negroni/[email protected]/negroni.go:59\ngithub.com/urfave/negroni/v3.HandlerFunc.ServeHTTP\n\tgithub.com/urfave/negroni/[email protected]/negroni.go:33\ngithub.com/urfave/negroni/v3.middleware.ServeHTTP\n\tgithub.com/urfave/negroni/[email protected]/negroni.go:51\ngithub.com/runatlantis/atlantis/server.(*RequestLogger).ServeHTTP\n\tgithub.com/runatlantis/atlantis/server/middleware.go:70\ngithub.com/urfave/negroni/v3.middleware.ServeHTTP\n\tgithub.com/urfave/negroni/[email protected]/negroni.go:51\ngithub.com/urfave/negroni/v3.(*Recovery).ServeHTTP\n\tgithub.com/urfave/negroni/[email protected]/recovery.go:210\ngithub.com/urfave/negroni/v3.middleware.ServeHTTP\n\tgithub.com/urfave/negroni/[email protected]/negroni.go:51\ngithub.com/urfave/negroni/v3.(*Negroni).ServeHTTP\n\tgithub.com/urfave/negroni/[email protected]/negroni.go:111\nnet/http.serverHandler.ServeHTTP\n\tnet/http/server.go:3210\nnet/http.(*conn).serve\n\tnet/http/server.go:2092"}
{"level":"error","ts":"2025-03-03T16:39:01.387Z","caller":"events/events_controller.go:900","msg":"Failed parsing webhook: parsing time "0001-01-01T00:00:00" as "2006-01-02T15:04:05Z07:00": cannot parse "" as "Z07:00" Request-Id=|7ebaf04fe5d109149817d4c6d8824331.c5a26bc611c65c67.","json":{},"stacktrace":"github.com/runatlantis/atlantis/server/controllers/events.(*VCSEventsController).respond\n\tgithub.com/runatlantis/atlantis/server/controllers/events/events_controller.go:900\ngithub.com/runatlantis/atlantis/server/controllers/events.(*VCSEventsController).handleAzureDevopsPost\n\tgithub.com/runatlantis/atlantis/server/controllers/events/events_controller.go:301\ngithub.com/runatlantis/atlantis/server/controllers/events.(*VCSEventsController).Post\n\tgithub.com/runatlantis/atlantis/server/controllers/events/events_controller.go:158\nnet/http.HandlerFunc.ServeHTTP\n\tnet/http/server.go:2220\ngithub.com/gorilla/mux.(*Router).ServeHTTP\n\tgithub.com/gorilla/[email protected]/mux.go:212\ngithub.com/urfave/negroni/v3.(*Negroni).UseHandler.Wrap.func1\n\tgithub.com/urfave/negroni/[email protected]/negroni.go:59\ngithub.com/urfave/negroni/v3.HandlerFunc.ServeHTTP\n\tgithub.com/urfave/negroni/[email protected]/negroni.go:33\ngithub.com/urfave/negroni/v3.middleware.ServeHTTP\n\tgithub.com/urfave/negroni/[email protected]/negroni.go:51\ngithub.com/runatlantis/atlantis/server.(*RequestLogger).ServeHTTP\n\tgithub.com/runatlantis/atlantis/server/middleware.go:70\ngithub.com/urfave/negroni/v3.middleware.ServeHTTP\n\tgithub.com/urfave/negroni/[email protected]/negroni.go:51\ngithub.com/urfave/negroni/v3.(*Recovery).ServeHTTP\n\tgithub.com/urfave/negroni/[email protected]/recovery.go:210\ngithub.com/urfave/negroni/v3.middleware.ServeHTTP\n\tgithub.com/urfave/negroni/[email protected]/negroni.go:51\ngithub.com/urfave/negroni/v3.(*Negroni).ServeHTTP\n\tgithub.com/urfave/negroni/[email protected]/negroni.go:111\nnet/http.serverHandler.ServeHTTP\n\tnet/http/server.go:3210\nnet/http.(*conn).serve\n\tnet/http/server.go:2092"}
JSON unmarshal err: &azuredevops.GitPullRequest{Links:(*map[string]azuredevops.Link)(nil), ArtifactID:(*string)(nil), AutoCompleteSetBy:(*azuredevops.IdentityRef)(nil), ClosedBy:(*azuredevops.IdentityRef)(nil), ClosedDate:(*azuredevops.Time)(nil), CodeReviewID:(*int)(nil), Commits:[]*azuredevops.GitCommitRef(nil), CompletionOptions:(*azuredevops.GitPullRequestCompletionOptions)(nil), CompletionQueueTime:(*azuredevops.Time)(nil), CreatedBy:(*azuredevops.IdentityRef)(nil), CreationDate:(*azuredevops.Time)(nil), Description:(*string)(nil), ForkSource:(*azuredevops.GitRef)(nil), IsDraft:(*bool)(nil), Labels:[]*azuredevops.WebAPITagDefinition(nil), LastMergeCommit:(*azuredevops.GitCommitRef)(nil), LastMergeSourceCommit:(*azuredevops.GitCommitRef)(nil), LastMergeTargetCommit:(*azuredevops.GitCommitRef)(nil), MergeFailureMessage:(*string)(nil), MergeFailureType:(*string)(nil), MergeID:(*string)(nil), MergeOptions:(*azuredevops.GitPullRequestMergeOptions)(nil), MergeStatus:(*string)(nil), PullRequestID:(*int)(nil), Repository:(*azuredevops.GitRepository)(0xc000655380), Reviewers:[]*azuredevops.IdentityRefWithVote(nil), RemoteURL:(*string)(nil), SourceRefName:(*string)(nil), Status:(*string)(nil), SupportsIterations:(*bool)(nil), TargetRefName:(*string)(nil), Title:(*string)(nil), URL:(*string)(nil), WorkItemRefs:[]*azuredevops.ResourceRef(nil)}

&time.ParseError{Layout:"2006-01-02T15:04:05Z07:00", Value:"0001-01-01T00:00:00", LayoutElem:"Z07:00", ValueElem:"", Message:""}

[X-Guardian]

I would suggest you ask a question in the Atlantis Slack channel regarding this: https://slack.cncf.io/

[leonardocaylent]

@MohitBairagi were you able to solve this issue?