step.sh

#!/bin/sh

helm init --client-only

ni cluster config

NS=$(ni get -p {.namespace})
CLUSTER=$(ni get -p {.cluster.name})
KUBECONFIG=/workspace/"${CLUSTER}"/kubeconfig

TLS_OPTIONS=
CREDENTIALS=$(ni get -p {.credentials})
if [ -n "${CREDENTIALS}" ]; then
    ni credentials config -d $(helm home)
    TLS_OPTIONS="--tls --tls-verify"
fi

CHART_NAME=$(ni get -p {.name})
CHART_PATH=$(ni get -p {.chart})

GIT=$(ni get -p {.git})
REPOSITORY=$(ni get -p {.repository})
if [ -n "${GIT}" ]; then
    ni git clone
    CHART_PATH=/workspace/$(ni get -p {.git.name})/${CHART_PATH}
elif [ -n "${REPOSITORY}" ]; then
    helm repo add remote "${REPOSITORY}"
    CHART_PATH="remote/${CHART_PATH}"
fi

RECREATE_PODS_OPTIONS=
RECREATE_PODS=$(ni get -p {.recreatePods})
if [ "${RECREATE_PODS}" = "true" ]; then
    RECREATE_PODS_OPTIONS="--recreate-pods"
fi

ni file -p values -f values-overrides.yaml -o yaml

helm upgrade ${CHART_NAME} ${CHART_PATH} ${TLS_OPTIONS} \
    --install ${RECREATE_PODS_OPTIONS} \
    --namespace ${NS} --kubeconfig ${KUBECONFIG} \
    -f values-overrides.yaml