caddy-frontend: Use CADDYPATH to separate processes

software/caddy-frontend/buildout.hash.cfg

@@ -22,7 +22,7 @@ md5sum = c801b7f9f11f0965677c22e6bbe9281b
 
 [template-apache-frontend]
 filename = instance-apache-frontend.cfg.in
-md5sum = f6b764f928656999b40fbcabafcfbcba
+md5sum = 822e78eea24952ed1f748118a499f1d9
 
 [template-apache-replicate]
 filename = instance-apache-replicate.cfg.in

software/caddy-frontend/instance-apache-frontend.cfg.in

@@ -86,6 +86,9 @@ ca-dir = ${:srv}/ssl
 
 varnginx = ${:var}/nginx
 
+frontend_cluster = ${:var}/frontend_cluster
+nginx_cluster = ${:var}/nginx_cluster
+
 [switch-caddy-softwaretype]
 recipe = slapos.cookbook:softwaretype
 single-default = ${dynamic-custom-personal-template-slave-list:rendered}
@@ -224,6 +227,8 @@ extra-context =
 
 [caddy-wrapper]
 recipe = slapos.cookbook:wrapper
+environment =
+  CADDYPATH=${directory:frontend_cluster}
 command-line = {{ parameter_dict['caddy'] }}
   -conf ${dynamic-caddy-frontend-template:rendered}
   -log stdout
@@ -648,6 +653,8 @@ curl_path = {{ parameter_dict['curl'] }}/bin/curl
 #
 [nginx-wrapper]
 recipe = slapos.cookbook:wrapper
+environment =
+  CADDYPATH=${directory:nginx_cluster}
 command-line = {{ parameter_dict['caddy'] }}
   -conf ${dynamic-nginx-frontend-template:rendered}
   -log stdout