#!/bin/bash

CHART_VERSION=0.1.7
NAMESPACE=miniflux
VAULT_AUTH_NAMESPACE="k8s-teapot"

kubectl create ns ${NAMESPACE}
kubectl create serviceaccount -n ${NAMESPACE} miniflux
kubectl apply -n ${NAMESPACE} -f external-secrets.yaml

HOST_IP=$(ip addr show eth0 | grep -Po 'inet \K[\d.]+')
TOKEN="$(kubectl get secret serviceaccounttoken -n miniflux -o go-template='{{ .data.token }}' | base64 -d)"

cat << EOH > miniflux.hcl
path "kv/data/miniflux" {
  capabilities = ["read"]
}
EOH
vault policy write miniflux miniflux.hcl
rm miniflux.hcl

vault write auth/${VAULT_AUTH_NAMESPACE}/role/miniflux \
    bound_service_account_names=miniflux \
    bound_service_account_namespaces=miniflux \
    policies=miniflux \
    ttl=24h

vault write auth/${VAULT_AUTH_NAMESPACE}/login role=miniflux jwt=${TOKEN} iss=https://${HOST_IP}:6443

helm repo add gabe565 https://charts.gabe565.com
helm repo update

helm upgrade --install \
	miniflux \
	gabe565/miniflux \
	-f values.yaml \
	-n ${NAMESPACE} \
	--version ${CHART_VERSION} \
	--cleanup-on-fail