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enable KCONTEXT to be set from env for all created k8s commands

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This commit is contained in:
hophacker 2020-02-27 21:36:25 +08:00
parent e2baa7ef69
commit 6b23e135af
1 changed files with 22 additions and 22 deletions
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44
zsh/functions.zsh
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@ -234,17 +234,17 @@ function gitcopy() {
fi
}
function kubectl() {
CONTEXT=${CONTEXT:-gcloud}
KCONTEXT=${KCONTEXT:-gcloud}
DEBUG=false
finalopts=()
while [[ $@ != "" ]] do
case $1 in
-c)
CONTEXT="$2"
KCONTEXT="$2"
shift; shift
;;
--context=*)
CONTEXT="${i#*=}"
KCONTEXT="${i#*=}"
shift
;;
--debug)
@ -257,20 +257,20 @@ function kubectl() {
;;
esac
done
[[ $DEBUG == "true" ]] && echo "kubectl $finalopts --kubeconfig=$HOME/.kube/${CONTEXT}_config"
command kubectl $finalopts --kubeconfig=$HOME/.kube/${CONTEXT}_config
[[ $DEBUG == "true" ]] && echo "kubectl $finalopts --kubeconfig=$HOME/.kube/${KCONTEXT}_config"
command kubectl $finalopts --kubeconfig=$HOME/.kube/${KCONTEXT}_config
}
function stern {
CONTEXT=gcloud
KCONTEXT=${KCONTEXT:-gcloud}
finalopts=()
while [[ $@ != "" ]] do
case $1 in
-c)
CONTEXT="$2"
KCONTEXT="$2"
shift; shift
;;
--context=*)
CONTEXT="${i#*=}"
KCONTEXT="${i#*=}"
shift
;;
*)
@ -279,21 +279,21 @@ function stern {
;;
esac
done
echo "stern $finalopts --kubeconfig=$HOME/.kube/${CONTEXT}_config"
command stern $finalopts -t --since 10m --kubeconfig=$HOME/.kube/${CONTEXT}_config
echo "stern $finalopts --kubeconfig=$HOME/.kube/${KCONTEXT}_config"
command stern $finalopts -t --since 10m --kubeconfig=$HOME/.kube/${KCONTEXT}_config
}
function helm() {
CONTEXT=${CONTEXT:-gcloud}
KCONTEXT=${KCONTEXT:-gcloud}
DEBUG=false
finalopts=()
while [[ $@ != "" ]] do
case $1 in
-c)
CONTEXT="$2"
KCONTEXT="$2"
shift; shift
;;
--context=*)
CONTEXT="${i#*=}"
KCONTEXT="${i#*=}"
shift
;;
--debug)
@ -308,20 +308,20 @@ function helm() {
esac
done
TLS=""
case $CONTEXT in
case $KCONTEXT in
gcloud)
TLS="--tls"
esac
[[ $DEBUG == "true" ]] && echo "helm $finalopts $TLS --kubeconfig=$HOME/.kube/${CONTEXT}_config"
command helm $finalopts $TLS --kubeconfig=$HOME/.kube/${CONTEXT}_config
[[ $DEBUG == "true" ]] && echo "helm $finalopts $TLS --kubeconfig=$HOME/.kube/${KCONTEXT}_config"
command helm $finalopts $TLS --kubeconfig=$HOME/.kube/${KCONTEXT}_config
}
function kexec {
RAN=false
CONTEXT=gcloud
KCONTEXT=${KCONTEXT:-gcloud}
while getopts ":c:rp:" opt; do
case "${opt}" in
c)
CONTEXT=$OPTARG
KCONTEXT=$OPTARG
;;
r)
RAN=true
@ -339,7 +339,7 @@ function kexec {
RUNNING_POD_INDEX=-1
while true; do
ALL_PODS=$(kubectl -c $CONTEXT get pods | grep "$PROJECT")
ALL_PODS=$(kubectl -c $KCONTEXT get pods | grep "$PROJECT")
echo $fg[green]"All Pods:"$reset_color
echo $ALL_PODS
if [[ ${#ALL_PODS[@]} == 0 ]]; then
@ -384,7 +384,7 @@ function kexec {
done
if [[ $RUNNING_POD_INDEX != -1 ]]; then
echo "executing pod $fg[green]$RUNNING_PODS[$RUNNING_POD_INDEX]$reset_color"
kubectl -c $CONTEXT exec -it $RUNNING_PODS[$RUNNING_POD_INDEX] $@
kubectl -c $KCONTEXT exec -it $RUNNING_PODS[$RUNNING_POD_INDEX] $@
fi
}
@ -411,8 +411,8 @@ function klogs {
;;
esac
done
shift $(($OPTIND - 1))
k -c $CONTEXT logs -f deployment/$PROJECT-chart --all-containers=true --since=5s --pod-running-timeout=2s "$@"
kubectl -c $KCONTEXT logs -f deployment/$PROJECT --all-containers=true --since=5s --pod-running-timeout=2s $finalopts
}
function rgm {