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#
# Kubernetes (kubectl)
#
# Kubernetes is an open-source system for deployment, scaling,
# and management of containerized applications.
# Link: https://kubernetes.io/
# ------------------------------------------------------------------------------
# Configuration
# ------------------------------------------------------------------------------
SPACESHIP_KUBECTL_VERSION_SHOW="${SPACESHIP_KUBECTL_VERSION_SHOW=true}"
SPACESHIP_KUBECTL_VERSION_PREFIX="${SPACESHIP_KUBECTL_VERSION_PREFIX=""}"
SPACESHIP_KUBECTL_VERSION_SUFFIX="${SPACESHIP_KUBECTL_VERSION_SUFFIX="$SPACESHIP_PROMPT_DEFAULT_SUFFIX"}"
SPACESHIP_KUBECTL_VERSION_COLOR="${SPACESHIP_KUBECTL_VERSION_COLOR="cyan"}"
# ------------------------------------------------------------------------------
# Section
# ------------------------------------------------------------------------------
# Show current kubectl version
spaceship_kubectl_version() {
[[ $SPACESHIP_KUBECTL_VERSION_SHOW == false ]] && return
spaceship::exists kubectl || return
# if kubectl can't connect kubernetes cluster, kubernetes version section will be not shown
local kubectl_version=$(kubectl version --short 2>/dev/null | grep "Server Version" | sed 's/Server Version: \(.*\)/\1/')
[[ -z $kubectl_version ]] && return
spaceship::section \
"$SPACESHIP_KUBECTL_VERSION_COLOR" \
"$SPACESHIP_KUBECTL_VERSION_PREFIX" \
"${kubectl_version}" \
"$SPACESHIP_KUBECTL_VERSION_SUFFIX"
}
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