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added exec and set namespace commands

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This commit is contained in:
Mihir 2020-07-12 16:10:44 -07:00
parent f8eb132e2f
commit b35cf4043d
1 changed files with 20 additions and 0 deletions
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20
tools/kubernetes.sh
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@ -23,6 +23,8 @@ kubectl config view -o jsonpath='{.users[?(@.name == "k8s")].user.password}'
# Set credentials for foo.kuberntes.com # Set credentials for foo.kuberntes.com
kubectl config set-credentials kubeuser/foo.kubernetes.com --username=kubeuser --password=kubepassword kubectl config set-credentials kubeuser/foo.kubernetes.com --username=kubeuser --password=kubepassword
# Set active namespace
kubectl config set-context --current --namespace=namespace_name
############################################################################## ##############################################################################
# VIEWING, FINDING RESOURCES # VIEWING, FINDING RESOURCES
@ -115,3 +117,21 @@ kubectl logs pod_name
# Stream pod container logs (stdout, multi-container case) # Stream pod container logs (stdout, multi-container case)
kubectl logs -f pod_name -c my-container kubectl logs -f pod_name -c my-container
##############################################################################
# INTERACTING WITH RUNNING PODS
##############################################################################
# Run command in pod
kubectl exec pod_name -- command_name
# Run command in pod with multiple containers
kubectl exec pod_name -c container_name -- command_name
# Get terminal of pod
kubectl exec -it pod_name /bin/sh
# Get terminal of a container running in pod with multiple containers
kubectl exec -it pod_name -c container_name /bin/sh