Yaml file issue in CKAD lab 3.3

Hi Serewicz,

Yes that's simpleapp I am referring to. I just had changed the name of the app and did check in https://codebeautify.org/yaml-validator showed me some whitespace, even after changing it i was not able to get that app working. I will check in json2yaml.com now and see.

I checked in Microsoft vs code it gives me below errors only for one line and which is
- name: goproxy

the errors are

{
"resource": "/D:/studies/ckad/yousufapp.yaml",
"owner": "generated_diagnostic_collection_name#2",
"severity": 8,
"message": "A block sequence may not be used as an implicit map key",
"source": "YAML",
"startLineNumber": 45,
"startColumn": 1,
"endLineNumber": 45,
"endColumn": 21
}

{
"resource": "/D:/studies/ckad/yousufapp.yaml",
"owner": "generated_diagnostic_collection_name#2",
"severity": 8,
"message": "Implicit keys need to be on a single line",
"source": "YAML",
"startLineNumber": 45,
"startColumn": 5,
"endLineNumber": 45,
"endColumn": 21
}

{
"resource": "/D:/studies/ckad/yousufapp.yaml",
"owner": "generated_diagnostic_collection_name#2",
"severity": 8,
"message": "Implicit map keys need to be followed by map values",
"source": "YAML",
"startLineNumber": 45,
"startColumn": 5,
"endLineNumber": 45,
"endColumn": 21
}

Hi @chrispokorni ,

Thanks for your help here. I didnt get by +2, +4 and -2, -4 spaces. Sorry but I am new to yaml and didnt quiet get that. I have pasted below the code which i have that will give more clear pic of what may have gone wrong in the code. I am sure it would something small which i fail to understand at the moment.

apiVersion: apps/v1
kind: Deployment
metadata:
annotations:
deployment.kubernetes.io/revision: "1"
creationTimestamp: "2021-10-19T07:46:03Z"
generation: 2
labels:
app: try1
name: try1
namespace: default
resourceVersion: "7961"
uid: c23f5399-e3b1-449a-be9e-ffd546905ab7
spec:
progressDeadlineSeconds: 600
replicas: 6
revisionHistoryLimit: 10
selector:
matchLabels:
app: try1
strategy:
rollingUpdate:
maxSurge: 25%
maxUnavailable: 25%
type: RollingUpdate
template:
metadata:
creationTimestamp: null
labels:
app: try1
spec:
containers:
- image: 10.103.26.66:5000/yousufapp
imagePullPolicy: Always
name: yousufapp
readinessProbe:
periodSeconds: 5
exec:
command:
- cat
- /tmp/healthy
resources: {}
terminationMessagePath: /dev/termination-log
terminationMessagePolicy: File
- name: goproxy
image: k8s.gcr.io/goproxy:0.1
ports:
- containerPort: 8080
readinessProbe:
tcpSocket:
port: 8080
initialDelaySeconds: 5
periodSeconds: 10
livenessProbe:
tcpSocket:
port: 8080
initialDelaySeconds: 15
periodSeconds: 20
dnsPolicy: ClusterFirst
restartPolicy: Always
schedulerName: default-scheduler
securityContext: {}
terminationGracePeriodSeconds: 30
status:
availableReplicas: 6
conditions:
- lastTransitionTime: "2021-10-19T07:46:39Z"
lastUpdateTime: "2021-10-19T07:46:39Z"
message: Deployment has minimum availability.
reason: MinimumReplicasAvailable
status: "True"
type: Available
- lastTransitionTime: "2021-10-19T07:46:03Z"
lastUpdateTime: "2021-10-19T07:46:39Z"
message: ReplicaSet "try1-66cb6c68c5" has successfully progressed.
reason: NewReplicaSetAvailable
status: "True"
type: Progressing
observedGeneration: 2
readyReplicas: 6
replicas: 6
updatedReplicas: 6

apiVersion: apps/v1 kind: Deployment metadata: annotations: deployment.kubernetes.io/revision: "1" creationTimestamp: "2021-10-19T07:46:03Z" generation: 2 labels: app: try1 name: try1 namespace: default resourceVersion: "7961" selfLink: /apis/apps/v1/namespaces/default/deployments/try1 uid: c23f5399-e3b1-449a-be9e-ffd546905ab7 spec: progressDeadlineSeconds: 600 replicas: 6 revisionHistoryLimit: 10 selector: matchLabels: app: try1 strategy: rollingUpdate: maxSurge: 25% maxUnavailable: 25% type: RollingUpdate template: metadata: creationTimestamp: null labels: app: try1 spec: containers: - image: 10.103.26.66:5000/yousufapp #<<-- EDIT for your registry IP imagePullPolicy: Always name: simpleapp readinessProbe: periodSeconds: 5 exec: command: - cat - /tmp/healthy resources: {} terminationMessagePath: /dev/termination-log terminationMessagePolicy: File - name: goproxy image: k8s.gcr.io/goproxy:0.1 ports: - containerPort: 8080 readinessProbe: tcpSocket: port: 8080 initialDelaySeconds: 5 periodSeconds: 10 livenessProbe: tcpSocket: port: 8080 initialDelaySeconds: 15 periodSeconds: 20 dnsPolicy: ClusterFirst restartPolicy: Always schedulerName: default-scheduler securityContext: {} terminationGracePeriodSeconds: 30 status: availableReplicas: 6 conditions: - lastTransitionTime: "2021-10-19T07:46:39Z" lastUpdateTime: "2021-10-19T07:46:39Z" message: Deployment has minimum availability. reason: MinimumReplicasAvailable status: "True" type: Available - lastTransitionTime: "2021-10-19T07:46:03Z" lastUpdateTime: "2021-10-19T07:46:39Z" message: ReplicaSet "try1-66cb6c68c5" has successfully progressed. reason: NewReplicaSetAvailable status: "True" type: Progressing observedGeneration: 2 readyReplicas: 6 replicas: 6 updatedReplicas: 6

Thanks