Used as normal slapos.cfg which only contains the key for download

stack/slapos.cfg

@@ -266,22 +266,6 @@ download-binary-dir-url = http://shacache.org/shadir
 download-cache-url = http://shacache.org/shacache
 download-dir-url = http://shacache.org/shadir
 
-# Upload Configuration
-signature-private-key-file = /etc/opt/slapos/shacache/signature.key
-signature-certificate-file = /etc/opt/slapos/shacache/signature.cert
-upload-binary-dir-url = https://www.shacache.org/shadir
-upload-binary-cache-url = https://www.shacache.org/shacache
-upload-cache-url = https://www.shacache.org/shacache
-upload-dir-url = https://www.shacache.org/shadir
-
-# Options for HTTPS URLs
-shacache-ca-file = /etc/opt/slapos/shacache/ca.crt
-shacache-cert-file = /etc/opt/slapos/shacache/boxiang.crt
-shacache-key-file = /etc/opt/slapos/shacache/boxiang.key
-shadir-ca-file = /etc/opt/slapos/shacache/ca.crt
-shadir-cert-file = /etc/opt/slapos/shacache/boxiang.crt
-shadir-key-file = /etc/opt/slapos/shacache/boxiang.key
-
 # signature certificates of the following uploaders.
 #   Sebastien Robin
 #   Kazuhiko Shiozaki