Registry updated to v3 and from nginx to caddy

registry/files/config.yml

@@ -0,0 +1,18 @@
+version: 0.1
+log:
+  level: info
+  fields:
+    service: registry
+storage:
+  filesystem:
+    rootdirectory: /data
+auth:
+  htpasswd:
+    realm: Registry
+    path: /auth/registry.passwd
+http:
+  addr: :5000
+  secret: my-registry-secret
+  debug:
+    prometheus:
+      enabled: true

registry/files/nginx.conf.j2

@@ -1,27 +0,0 @@
-server {
-
-  listen 80;
-  server_name {{ http_host }};
-
-  # set max upload size
-  client_max_body_size 10G;
-
-  location / {
-    # Do not allow connections from docker 1.5 and earlier
-    # docker pre-1.6.0 did not properly set the user agent on ping, catch "Go *" user agents
-    if ($http_user_agent ~ "^(docker\/1\.(3|4|5(?!\.[0-9]-dev))|Go ).*$" ) {
-      return 404;
-    }
-
-    proxy_set_header Host                $host;
-    proxy_set_header X-Forwarded-For     $proxy_add_x_forwarded_for;
-    proxy_set_header X-Forwarded-Proto   $scheme;
-    proxy_set_header X-Forwarded-For     $remote_addr;
-    proxy_set_header X-Real-IP           $remote_addr; # pass on real client's IP
-    add_header X-Robots-Tag              "noindex, nofollow, nosnippet, noarchive" always;
-    add_header Strict-Transport-Security "max-age=15552000; includeSubDomains" always;
-    proxy_read_timeout                  900;
-    proxy_pass       http://localhost:{{ host_port }};
-  }
-
-}