#!/bin/sh

export HOME=/plugin

env > /tmp/$ARGOCD_APP_NAME.env

echo "$ARGOCD_APP_PARAMETERS" | jq '.[] | select(.name == "helm-parameters") | .map' | yq -P -oy > parameters.yaml
cp parameters.yaml /tmp/$ARGOCD_APP_NAME-parameters.yaml

if [ -n "$PARAM_CHART" -a "$PARAM_CHART" != "." ]; then
    CHART=$PARAM_CHART
elif [ -d chart ]; then
    CHART=chart
elif [ -f chart ]; then
    CHART=$(cat chart)
else
    CHART="."
fi

[ -f chart/values.yaml ] && VALUES="-f chart/values.yaml"
[ -f values-chart.yaml ] && VALUES="$VALUES -f values-chart.yaml"
[ -f values.yaml ] && VALUES="$VALUES -f values.yaml"
[ -f values-$PARAM_ENV.yaml ] && VALUES="$VALUES -f values-$PARAM_ENV.yaml"
VALUES="$VALUES -f parameters.yaml"

helm dependency update $CHART >/tmp/$ARGOCD_APP_NAME-helm-dependency-build.out

mkdir -p base
echo "helm template -n $ARGOCD_APP_NAMESPACE $PARAM_FLAGS $VALUES $ARGOCD_APP_NAME $CHART" > /tmp/$ARGOCD_APP_NAME-helm.sh
helm template -n $ARGOCD_APP_NAMESPACE $PARAM_FLAGS $VALUES $ARGOCD_APP_NAME $CHART > ./base/_manifest.yaml

cp ./base/_manifest.yaml /tmp/$ARGOCD_APP_NAME-manifest.yaml

[ -d "$PARAM_ENV" ] && kubectl kustomize $PARAM_ENV > /tmp/$ARGOCD_APP_NAME-manifest.yaml

cat /tmp/$ARGOCD_APP_NAME-manifest.yaml