chore(github-actions): sync

.github/helm-dep.sh

@@ -0,0 +1,34 @@
+#!/bin/bash
+set -ex
+
+if git diff --name-only | grep lab/renovatebotwrapper; then
+
+  cd ./lab/renovatebotwrapper
+
+  helm repo add argo https://argoproj.github.io/argo-helm
+  helm repo add coredns https://coredns.github.io/helm
+  helm repo add istio https://istio-release.storage.googleapis.com/charts
+  helm repo add jetstack https://charts.jetstack.io
+  helm repo add metrics-server https://kubernetes-sigs.github.io/metrics-server/
+  helm repo add mojo2600 https://mojo2600.github.io/pihole-kubernetes/
+  helm repo add openfaas https://openfaas.github.io/faas-netes/
+  helm repo add traefik https://traefik.github.io/charts
+
+  # to fetch versions that Chart.lock has defined
+  helm dep build
+
+  cd ./charts
+
+  # clean chart sources since files could have been deleted upstream
+  for i in $(find . -maxdepth 1 -name '*.tgz' -print0 | xargs -0 --max-procs=1 --verbose -I{} tar tf {} 2>/dev/null | cut -f1 -d/ | sort -u); do
+    if [ -d ./"$i"/ ]; then
+      rm -fr ./"$i"/
+    fi
+  done
+
+  # extract chart sources
+  find . -maxdepth 1 -name '*.tgz' -print0 | xargs -0 --max-procs=1 --verbose -I{} tar xvf {}
+
+  rm -v ./*.tgz
+
+fi