The previous cache was based on chart name and version. If 2 charts
with different content had the same name and version they would collide.
Helm did not trust the cache because of this and always downloaded
content. It was a short lived cache.
This commit introduces a content based cache which is based on the
content rather than file name. Charts with the same name but different
content are no longer an issue.
While the system assumes a file based interface, the cache system
is pluggable. In the future, it should return bytes for the content
instead of paths to it. That would requie a larger change for Helm 5
or later.
Signed-off-by: Matt Farina <matt.farina@suse.com>
Since Helm is going through breaking changes with Helm v4, the version path to
Helm needs to be updated.
Signed-off-by: Matt Farina <matt.farina@suse.com>
This complements the verification output fixed in #7706. On verify
there should be some detail about the verification rather than
no information.
Signed-off-by: Matt Farina <matt@mattfarina.com>