❓ What is Helm Safely?

Helm Safely is a pull-through cache for Helm Charts. When you request a chart from Helm Safely, it will first check if it has the chart in its cache. If it does, it will return the chart from the cache. If it doesn't, it will download the chart from the upstream Helm repository, store it in the cache, and then return the chart to you. This ensures that charts are always available, even if the upstream repository is down, and prevents threat actors from mutating an already-tagged chart.