#!/usr/bin/env bash

set -e
set -o pipefail

ADDITIONAL_DOCKER_ARGS=
TRANSLATE_CR=1

for item in "$@"; do
    if [[ $item =~ ^-[^-].*t.* ]]; then
        ADDITIONAL_DOCKER_ARGS="$ADDITIONAL_DOCKER_ARGS -t"
        TRANSLATE_CR=0
        break
    elif [[ $item == "--" ]]; then
        break
    fi
done

if [[ $TRANSLATE_CR == 1 ]]; then
    docker run --rm -i \
        $ADDITIONAL_DOCKER_ARGS \
        --net host \
        -v /etc/kubernetes/admin:/etc/kubernetes/admin \
        -e KUBECONFIG=/etc/kubernetes/admin/kubeconfig.yaml \
        {{ config['HostSystem:images.kubernetes.kubectl'] }} \
            /kubectl \
                "$@" \
        | sed "s/\r//"
else
    exec docker run --rm -i \
        $ADDITIONAL_DOCKER_ARGS \
        --net host \
        -v /etc/kubernetes/admin:/etc/kubernetes/admin \
        -e KUBECONFIG=/etc/kubernetes/admin/kubeconfig.yaml \
        {{ config['HostSystem:images.kubernetes.kubectl'] }} \
            /kubectl \
                "$@"
fi