deploy from git failed

[drnic]

$ knctl deploy \
    --service simple-app \
    --git-url https://github.com/cppforlife/simple-app \
    --git-revision master \
    --service-account serv-acct1 \
    --image index.docker.io/drnic/simple-app-git --env SIMPLE_MSG=123

Name  simple-app

Waiting for new revision to be created...

Tagging new revision 'simple-app-00001' as 'latest'

Tagging new revision 'simple-app-00001' as 'previous'

Watching build logs...
...
build-step-build-and-push | INFO[0187] RUN CGO_ENABLED=0 GOOS=linux go build -v -o app
build-step-build-and-push | INFO[0187] cmd: /bin/sh
build-step-build-and-push | INFO[0187] args: [-c CGO_ENABLED=0 GOOS=linux go build -v -o app]
build-step-build-and-push | net
build-step-build-and-push | vendor/golang_org/x/net/lex/httplex
build-step-build-and-push | vendor/golang_org/x/net/proxy
build-step-build-and-push | crypto/x509
build-step-build-and-push | net/textproto
build-step-build-and-push | crypto/tls
build-step-build-and-push | net/http/httptrace
build-step-build-and-push | net/http
build-step-build-and-push | github.com/mchmarny/simple-app
build-step-build-and-push | INFO[0191] Taking snapshot of full filesystem...
build-step-build-and-push | INFO[0195] Storing source image from stage 0 at path /kaniko/stages/0
build-step-build-and-push | INFO[0346] trying to extract to /kaniko/0
build-step-build-and-push | INFO[0346] Extracting layer 0
build-step-build-and-push | INFO[0369] Extracting layer 1
build-step-build-and-push | error building image: UNAUTHORIZED: "authentication required"

The error below looks to be build step \"build-step-build-and-push\" exited with code 1 (image: \"docker-pullable://gcr.io/kaniko-project/executor@sha256:3922b5a70f94f14f7d4cdbe37e08c37a2949b81d71e8a66116c5daf4f77b83d3\"); for logs run: kubectl -n deploy-from-git logs simple-app-00001-q4xnr -c build-step-build-and-push}]

Ideas when/why this might occur? Should I raise this against knative/build?

$ kubectl logs -n knative-build -f build-webhook-fb6484576-b7j6w
...
{"level":"info","logger":"webhook","caller":"webhook/build.go:102","msg":"NEW Build is\n&{TypeMeta:{Kind:Build APIVersion:build.knative.dev/v1alpha1} ObjectMeta:{Name:simple-app-00001 GenerateName: Namespace:deploy-from-git SelfLink:/apis/build.knative.dev/v1alpha1/namespaces/deploy-from-git/builds/simple-app-00001 UID:e492c2df-c485-11e8-ab30-72f974b80679 ResourceVersion:12930 Generation:1 CreationTimestamp:2018-09-30 07:53:17 +0000 UTC DeletionTimestamp:<nil> DeletionGracePeriodSeconds:<nil> Labels:map[] Annotations:map[] OwnerReferences:[{APIVersion:serving.knative.dev/v1alpha1 Kind:Configuration Name:simple-app UID:e4892a20-c485-11e8-ab30-72f974b80679 Controller:0xc0004000a6 BlockOwnerDeletion:0xc0004000a5}] Initializers:nil Finalizers:[] ClusterName:} Spec:{Generation:1 Source:0xc00041ee60 Steps:[{Name:build-and-push Image:gcr.io/kaniko-project/executor Command:[] Args:[--dockerfile=/workspace/Dockerfile --destination=index.docker.io/drnic/simple-app-git] WorkingDir: Ports:[] EnvFrom:[] Env:[] Resources:{Limits:map[] Requests:map[]} VolumeMounts:[] VolumeDevices:[] LivenessProbe:nil ReadinessProbe:nil Lifecycle:nil TerminationMessagePath: TerminationMessagePolicy: ImagePullPolicy: SecurityContext:nil Stdin:false StdinOnce:false TTY:false}] Volumes:[] ServiceAccountName:serv-acct1 Template:<nil>} Status:{Builder:Cluster Cluster:0xc00041ef80 Google:<nil> StartTime:2018-09-30 07:53:18 +0000 UTC CompletionTime:2018-09-30 08:09:09 +0000 UTC StepStates:[{Waiting:nil Running:nil Terminated:&ContainerStateTerminated{ExitCode:0,Signal:0,Reason:Completed,Message:,StartedAt:2018-09-30 08:02:34 +0000 UTC,FinishedAt:2018-09-30 08:02:34 +0000 UTC,ContainerID:docker://aec49f4074c64d11d11e0af725d5f26976abaca18a317e1f7365c5eecf96fa98,}} {Waiting:nil Running:nil Terminated:&ContainerStateTerminated{ExitCode:0,Signal:0,Reason:Completed,Message:,StartedAt:2018-09-30 08:02:42 +0000 UTC,FinishedAt:2018-09-30 08:02:44 +0000 UTC,ContainerID:docker://ca849df422f77fd6a044b5f43727e0d6a17214067a1f248a1695e6c8f1f6b939,}} {Waiting:nil Running:nil Terminated:&ContainerStateTerminated{ExitCode:1,Signal:0,Reason:Error,Message:,StartedAt:2018-09-30 08:02:58 +0000 UTC,FinishedAt:2018-09-30 08:09:08 +0000 UTC,ContainerID:docker://3ca6483e3822ef9d197c3a18023f91efc1677b38493f6428552fe5a9dcb065ca,}}] Conditions:[{Type:Succeeded Status:False Reason: Message:build step \"build-step-build-and-push\" exited with code 1 (image: \"docker-pullable://gcr.io/kaniko-project/executor@sha256:3922b5a70f94f14f7d4cdbe37e08c37a2949b81d71e8a66116c5daf4f77b83d3\"); for logs run: kubectl -n deploy-from-git logs simple-app-00001-q4xnr -c build-step-build-and-push}]}}","build.knative.dev/kind":"build.knative.dev/v1alpha1, Kind=Build","build.knative.dev/namespace":"deploy-from-git","build.knative.dev/name":"simple-app-00001","build.knative.dev/operation":"UPDATE","build.knative.dev/resource":"{build.knative.dev v1alpha1 builds}","build.knative.dev/subresource":"","build.knative.dev/userinfo":"{system:serviceaccount:knative-build:build-controller ecd45b47-c47c-11e8-ab30-72f974b80679 [system:serviceaccounts system:serviceaccounts:knative-build system:authenticated] map[]}"}

[cppforlife]

seems like it failed to push to registry. are you sure you added proper credentials for your registry?

[drnic]

The error looked like it was pulling from GCP registry; which I didn’t provide creds for at all. I’ll investigate again later.

…

________________________________ From: Dmitriy Kalinin <notifications@github.com> Sent: Tuesday, October 2, 2018 4:38 am To: cppforlife/knctl Cc: Dr Nic Williams; Author Subject: Re: [cppforlife/knctl] deploy from git failed (#25) seems like it failed to push to registry. are you sure you added proper credentials for your registry? — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub<#25 (comment)>, or mute the thread<https://github.com/notifications/unsubscribe-auth/AAAAbMuWahErsyiMwsm7EreVcZu_DRonks5ugmE5gaJpZM4XA3xr>.

[cppforlife]

@drnic happy to screenshare as well if you dont figure it out

[cppforlife]

closing. feel free to reopen if you want to debug together.