feat(kube-ps1): add symlink support (#12208)

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Artem Babii 2024-02-29 23:07:10 +02:00 committed by GitHub
commit 9730915910
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2 changed files with 21 additions and 7 deletions

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@ -40,6 +40,7 @@ KUBE_PS1_NS_COLOR="${KUBE_PS1_NS_COLOR-cyan}"
KUBE_PS1_BG_COLOR="${KUBE_PS1_BG_COLOR}"
KUBE_PS1_KUBECONFIG_CACHE="${KUBECONFIG}"
KUBE_PS1_KUBECONFIG_SYMLINK="${KUBE_PS1_KUBECONFIG_SYMLINK:-false}"
KUBE_PS1_DISABLE_PATH="${HOME}/.kube/kube-ps1/disabled"
KUBE_PS1_LAST_TIME=0
KUBE_PS1_CLUSTER_FUNCTION="${KUBE_PS1_CLUSTER_FUNCTION}"
@ -190,14 +191,26 @@ _kube_ps1_file_newer_than() {
local file=$1
local check_time=$2
if [[ "${KUBE_PS1_SHELL}" == "zsh" ]]; then
mtime=$(zstat +mtime "${file}")
elif stat -c "%s" /dev/null &> /dev/null; then
# GNU stat
mtime=$(stat -L -c %Y "${file}")
if [[ "${KUBE_PS1_KUBECONFIG_SYMLINK}" == "true" ]]; then
if [[ "${KUBE_PS1_SHELL}" == "zsh" ]]; then
mtime=$(zstat -L +mtime "${file}")
elif stat -c "%s" /dev/null &> /dev/null; then
# GNU stat
mtime=$(stat -c %Y "${file}")
else
# BSD stat
mtime=$(stat -f %m "$file")
fi
else
# BSD stat
mtime=$(stat -L -f %m "$file")
if [[ "${KUBE_PS1_SHELL}" == "zsh" ]]; then
mtime=$(zstat +mtime "${file}")
elif stat -c "%s" /dev/null &> /dev/null; then
# GNU stat
mtime=$(stat -L -c %Y "${file}")
else
# BSD stat
mtime=$(stat -L -f %m "$file")
fi
fi
[[ "${mtime}" -gt "${check_time}" ]]