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test: Try ping and save key on redis replication (#731)
* test: Try ping and save key on redis replication Signed-off-by: Shubham Gupta <iamshubhamgupta2001@gmail.com> * saving without password Signed-off-by: Shubham Gupta <iamshubhamgupta2001@gmail.com> * fix test Signed-off-by: Shubham Gupta <iamshubhamgupta2001@gmail.com> * try fix Signed-off-by: Shubham Gupta <iamshubhamgupta2001@gmail.com> * try Comment Signed-off-by: Shubham Gupta <iamshubhamgupta2001@gmail.com> --------- Signed-off-by: Shubham Gupta <iamshubhamgupta2001@gmail.com>
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‎tests/e2e-chainsaw/v1beta2/password/redis-replication/chainsaw-test.yaml‎

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# yaml-language-server: $schema=https://raw.githubusercontent.com/kyverno/chainsaw/main/.schemas/json/test-chainsaw-v1alpha1.json
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apiVersion: chainsaw.kyverno.io/v1alpha1
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kind: Test
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metadata:
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name: redis-replication-password
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spec:
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steps:
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- try:
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- apply:
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file: replication.yaml
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- apply:
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file: secret.yaml
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- assert:
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file: ready-sts.yaml
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- assert:
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file: ready-svc.yaml
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- assert:
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file: ready-pvc.yaml
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- assert:
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file: secret.yaml
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- name: Sleep for five minutes
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try:
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- sleep:
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duration: 5m
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- name: Ping Replicated Cluster With Password
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try:
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- script:
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timeout: 10s
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content: |
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kubectl exec --namespace ${NAMESPACE} redis-replication-0 -- redis-cli -p 6379 -a Opstree@1234 ping
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check:
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($stdout=='PONG'): true
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- script:
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timeout: 10s
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content: |
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kubectl exec --namespace ${NAMESPACE} redis-replication-1 -- redis-cli -p 6379 -a Opstree@1234 ping
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check:
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($stdout=='PONG'): true
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- script:
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timeout: 10s
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content: |
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kubectl exec --namespace ${NAMESPACE} redis-replication-2 -- redis-cli -p 6379 -a Opstree@1234 ping
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check:
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($stdout=='PONG'): true
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- name: Try saving a key With Password
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try:
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- script:
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timeout: 10s
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content: |
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kubectl exec --namespace ${NAMESPACE} redis-replication-0 -- redis-cli -p 6379 -a Opstree@1234 set foo-0 bar-0
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check:
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($stdout=='OK'): true
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# - script:
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# timeout: 10s
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# content: |
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# kubectl exec --namespace ${NAMESPACE} redis-replication-1 -- redis-cli -p 6379 -a Opstree@1234 set foo-1 bar-1
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# check:
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# ($stdout=='READONLY You can't write against a read only replica.'): true
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# - script:
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# timeout: 10s
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# content: |
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# kubectl exec --namespace ${NAMESPACE} redis-replication-2 -- redis-cli -p 6379 -a Opstree@1234 set foo-2 bar-2
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# check:
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# ($stdout=='READONLY You can't write against a read only replica.'): true
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- name: Ping Replicated Cluster Without Password
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try:
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- script:
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timeout: 10s
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content: |
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kubectl exec --namespace ${NAMESPACE} redis-replication-0 -- redis-cli -p 6379 ping
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check:
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($stdout=='NOAUTH Authentication required.'): true
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- script:
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timeout: 10s
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content: |
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kubectl exec --namespace ${NAMESPACE} redis-replication-1 -- redis-cli -p 6379 ping
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check:
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($stdout=='NOAUTH Authentication required.'): true
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- script:
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timeout: 10s
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content: |
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kubectl exec --namespace ${NAMESPACE} redis-replication-2 -- redis-cli -p 6379 ping
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check:
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($stdout=='NOAUTH Authentication required.'): true
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- name: Try saving a key Without Password
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try:
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- script:
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timeout: 10s
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content: |
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kubectl exec --namespace ${NAMESPACE} redis-replication-0 -- redis-cli -p 6379 set foo-0 bar-0
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check:
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($stdout=='NOAUTH Authentication required.'): true
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- script:
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timeout: 10s
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content: |
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kubectl exec --namespace ${NAMESPACE} redis-replication-1 -- redis-cli -p 6379 set foo-1 bar-1
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check:
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($stdout=='NOAUTH Authentication required.'): true
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- script:
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timeout: 10s
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content: |
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kubectl exec --namespace ${NAMESPACE} redis-replication-2 -- redis-cli -p 6379 set foo-2 bar-2
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check:
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($stdout=='NOAUTH Authentication required.'): true

‎tests/e2e-chainsaw/v1beta2/password/redis-replication/ready-pvc.yaml‎

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apiVersion: v1
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kind: PersistentVolumeClaim
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metadata:
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name: redis-replication-redis-replication-0
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labels:
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app: redis-replication
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redis_setup_type: replication
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role: replication
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status:
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accessModes:
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- ReadWriteOnce
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capacity:
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storage: 1Gi
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phase: Bound
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---
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apiVersion: v1
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kind: PersistentVolumeClaim
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metadata:
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name: redis-replication-redis-replication-1
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labels:
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app: redis-replication
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redis_setup_type: replication
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role: replication
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status:
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accessModes:
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- ReadWriteOnce
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capacity:
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storage: 1Gi
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phase: Bound
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---
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apiVersion: v1
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kind: PersistentVolumeClaim
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metadata:
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name: redis-replication-redis-replication-2
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labels:
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app: redis-replication
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redis_setup_type: replication
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role: replication
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status:
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accessModes:
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- ReadWriteOnce
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capacity:
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storage: 1Gi
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phase: Bound

‎tests/e2e-chainsaw/v1beta2/password/redis-replication/ready-sts.yaml‎

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apiVersion: apps/v1
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kind: StatefulSet
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metadata:
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annotations:
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redis.opstreelabs.in: "true"
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redis.opstreelabs.instance: redis-replication
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labels:
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app: redis-replication
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redis_setup_type: replication
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role: replication
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name: redis-replication
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ownerReferences:
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- apiVersion: redis.redis.opstreelabs.in/v1beta2
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controller: true
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kind: RedisReplication
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name: redis-replication
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status:
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readyReplicas: 3
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replicas: 3

‎tests/e2e-chainsaw/v1beta2/password/redis-replication/ready-svc.yaml‎

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apiVersion: v1
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kind: Service
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metadata:
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annotations:
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prometheus.io/port: "9121"
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prometheus.io/scrape: "true"
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redis.opstreelabs.in: "true"
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redis.opstreelabs.instance: redis-replication
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labels:
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app: redis-replication
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redis_setup_type: replication
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role: replication
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name: redis-replication
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ownerReferences:
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- apiVersion: redis.redis.opstreelabs.in/v1beta2
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controller: true
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kind: RedisReplication
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name: redis-replication
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spec:
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ports:
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- name: redis-client
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port: 6379
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protocol: TCP
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targetPort: 6379
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selector:
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app: redis-replication
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redis_setup_type: replication
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role: replication
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type: ClusterIP
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---
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apiVersion: v1
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kind: Service
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metadata:
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annotations:
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prometheus.io/port: "9121"
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prometheus.io/scrape: "true"
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redis.opstreelabs.in: "true"
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redis.opstreelabs.instance: redis-replication
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labels:
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app: redis-replication
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redis_setup_type: replication
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role: replication
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name: redis-replication-additional
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ownerReferences:
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- apiVersion: redis.redis.opstreelabs.in/v1beta2
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controller: true
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kind: RedisReplication
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name: redis-replication
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spec:
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ports:
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- name: redis-client
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port: 6379
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protocol: TCP
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targetPort: 6379
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selector:
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app: redis-replication
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redis_setup_type: replication
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role: replication
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type: ClusterIP
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---
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apiVersion: v1
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kind: Service
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metadata:
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annotations:
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prometheus.io/port: "9121"
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prometheus.io/scrape: "true"
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redis.opstreelabs.in: "true"
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redis.opstreelabs.instance: redis-replication
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labels:
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app: redis-replication
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redis_setup_type: replication
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role: replication
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name: redis-replication-headless
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ownerReferences:
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- apiVersion: redis.redis.opstreelabs.in/v1beta2
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controller: true
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kind: RedisReplication
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name: redis-replication
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spec:
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clusterIP: None
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ports:
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- name: redis-client
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port: 6379
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protocol: TCP
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targetPort: 6379
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selector:
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app: redis-replication
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redis_setup_type: replication
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role: replication
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type: ClusterIP

‎tests/e2e-chainsaw/v1beta2/password/redis-replication/replication.yaml‎

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---
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apiVersion: redis.redis.opstreelabs.in/v1beta2
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kind: RedisReplication
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metadata:
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name: redis-replication
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spec:
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clusterSize: 3
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podSecurityContext:
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runAsUser: 1000
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fsGroup: 1000
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kubernetesConfig:
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image: quay.io/opstree/redis:latest
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imagePullPolicy: Always
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resources:
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requests:
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cpu: 101m
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memory: 128Mi
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limits:
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cpu: 101m
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memory: 128Mi
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redisSecret:
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name: redis-secret
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key: password
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storage:
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volumeClaimTemplate:
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spec:
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accessModes: ["ReadWriteOnce"]
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resources:
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requests:
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storage: 1Gi

‎tests/e2e-chainsaw/v1beta2/password/redis-replication/secret.yaml‎

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---
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apiVersion: v1
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kind: Secret
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metadata:
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name: redis-secret
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data:
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password: T3BzdHJlZUAxMjM0Cg==
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type: Opaque

‎tests/e2e-chainsaw/v1beta2/setup/redis-replication/chainsaw-test.yaml‎

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- assert:
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file: ready-pvc.yaml
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- name: Ping Replicated Cluster
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try:
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- script:
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timeout: 10s
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content: |
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kubectl exec --namespace ${NAMESPACE} redis-replication-0 -- redis-cli -p 6379 ping
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check:
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($stdout=='PONG'): true
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- script:
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timeout: 10s
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content: |
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kubectl exec --namespace ${NAMESPACE} redis-replication-1 -- redis-cli -p 6379 ping
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check:
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($stdout=='PONG'): true
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- script:
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timeout: 10s
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content: |
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kubectl exec --namespace ${NAMESPACE} redis-replication-2 -- redis-cli -p 6379 ping
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check:
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($stdout=='PONG'): true
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- name: Try saving a key
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try:
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- script:
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timeout: 10s
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content: |
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kubectl exec --namespace ${NAMESPACE} redis-replication-0 -- redis-cli -p 6379 set foo-0 bar-0
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check:
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($stdout=='OK'): true
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# - script:
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# timeout: 10s
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# content: |
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# kubectl exec --namespace ${NAMESPACE} redis-replication-1 -- redis-cli -p 6379 set foo-1 bar-1
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# check:
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# ($stdout==`READONLY You can't write against a read only replica.`): true
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# - script:
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# timeout: 10s
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# content: |
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# kubectl exec --namespace ${NAMESPACE} redis-replication-2 -- redis-cli -p 6379 set foo-2 bar-2
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# check:
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# ($stdout==`READONLY You can't write against a read only replica.`): true

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