Opinie (Deploying to Kubernetes v1.6)

There are bugs in the code: $ git diff deployments/hello-canary.yaml diff --git a/courses/ak8s/kubernetes/deployments/hello-canary.yaml b/courses/ak8s/kubernetes/deployments/hello-canary.yaml index f092efa7..d68e65bd 100644 --- a/courses/ak8s/kubernetes/deployments/hello-canary.yaml +++ b/courses/ak8s/kubernetes/deployments/hello-canary.yaml @@ -6,7 +6,7 @@ spec: replicas: 1 selector: matchLabels: - app: hello-canary + app: hello template: metadata: labels: $ git diff deployments/hello-green.yaml diff --git a/courses/ak8s/kubernetes/deployments/hello-green.yaml b/courses/ak8s/kubernetes/deployments/hello-green.yaml index 80967127..3ff3c1d2 100644 --- a/courses/ak8s/kubernetes/deployments/hello-green.yaml +++ b/courses/ak8s/kubernetes/deployments/hello-green.yaml @@ -1,9 +1,12 @@ -apiVersion: app/v1 +apiVersion: apps/v1 kind: Deployment metadata: name: hello-green spec: replicas: 3 + selector: + matchLabels: + app: hello template: metadata: labels:

Tony W. · Sprawdzono ponad 5 lat temu

Had to change my hello-canary deployment file because it triggered an error. The Deployment "hello-canary" is invalid: spec.template.metadata.labels: Invalid value: map[string]string{"app":"hello", "track":"canary", "version":"2.0.0"} : `selector` does not match template `labels`" Changing the matchLabels app to hello instead of hello-canary fixed the problem.

Henrique G. · Sprawdzono ponad 5 lat temu

I had to edit two deploments YAML files in order to get it working: deployments/hello-green.yaml was missing selector nano deployments/hello-canary.yaml because selector needed to be seperated into app: hello track: canary

Martijn R. · Sprawdzono ponad 5 lat temu

Rupam J. · Sprawdzono ponad 5 lat temu

Ashish P. · Sprawdzono ponad 5 lat temu

Overall really useful, however there were some issues with the deployment yaml files for the canary deployment. The selector name wasn't correct and the deployment wouldn't run.

Max U. · Sprawdzono ponad 5 lat temu

Benjo D. · Sprawdzono ponad 5 lat temu

the github file is outdated, it requires github to update the API version of the yaml file to make it runnable

Kwan H. · Sprawdzono ponad 5 lat temu

Robert O. · Sprawdzono ponad 5 lat temu

Issue with hello-canary yaml file.

Abhishek T. · Sprawdzono ponad 5 lat temu

Canary and Blue Green Deployments don't seem to work. Error 1: kubectl create -f deployments/hello-canary.yaml The Deployment "hello-canary" is invalid: spec.template.metadata.labels: Invalid value: map[string]string{"app":"hello", "track":"canary", "version":"2.0.0"}: `selector` does not match template `labels` Error 2: error: unable to recognize "deployments/hello-green.yaml": no matches for kind "Deployment" in version "app/v1"

Pratik M. · Sprawdzono ponad 5 lat temu

4.0

Phani K. · Sprawdzono ponad 5 lat temu

vaishali k. · Sprawdzono ponad 5 lat temu

vaishali k. · Sprawdzono ponad 5 lat temu

Akshay R. · Sprawdzono ponad 5 lat temu

extensions/v1beta1 Deprecated

Eric G. · Sprawdzono ponad 5 lat temu

ahora si

Leandro G. · Sprawdzono ponad 5 lat temu

There are issues with 2 files used in this tutorial: - deployments/hello-canary.yaml --> app: hello  - deployments/hello-green.yaml --> add selector to spec

Fatos H. · Sprawdzono ponad 5 lat temu

Great lab! I found an error in one file and I reported it

Andres S. · Sprawdzono ponad 5 lat temu

vaishali k. · Sprawdzono ponad 5 lat temu

Zbigniew P. · Sprawdzono ponad 5 lat temu

There are some errors in the config files (green dep file, canary dep). Although it helped me to learn more while debugging to fix the errors, I would like the flow to be smooth and include these as (known) challenges.

Durga P. · Sprawdzono ponad 5 lat temu

vaishali k. · Sprawdzono ponad 5 lat temu

4.5

Phani K. · Sprawdzono ponad 5 lat temu

Prakash S. · Sprawdzono ponad 5 lat temu