config.rb in microwave-0.1006.17

- old
+ new

@@ -18,10 +18,12 @@
 # limitations under the License.
 
 require 'chef/log'
 require 'mixlib/config'
 
+$microwave_root ||= "#{ENV['HOME']}/.microwave"
+
 class Chef
   class Config
 
     extend Mixlib::Config
 
@@ -48,38 +50,38 @@
     # Turn on "path sanity" by default. See also: http://wiki.opscode.com/display/chef/User+Environment+PATH+Sanity
     enforce_path_sanity(true)
 
     # Where the cookbooks are located. Meaning is somewhat context dependent between
     # chef-client, and chef-solo.
-    cookbook_path [ "#{ENV['HOME']}/cookbooks" ] + $:.collect {|x| File.join(File.expand_path("..", x), "cookbooks") }.select {|x| File.directory? x }
+    cookbook_path [ "#{$microwave_root}/cookbooks" ] + $:.collect {|x| File.join(File.expand_path("..", x), "cookbooks") }.select {|x| File.directory? x }
 
     # Where cookbook files are stored on the server (by content checksum)
-    checksum_path "#{ENV['HOME']}/.microwave/checksums"
+    checksum_path "#{$microwave_root}/checksums"
 
     # Where chef's cache files should be stored
-    file_cache_path "#{ENV['HOME']}/.microwave/cache"
+    file_cache_path "#{$microwave_root}/cache"
 
     # Where backups of chef-managed files should go
-    file_backup_path "#{ENV['HOME']}/.microwave/backup"
+    file_backup_path "#{$microwave_root}/backup"
 
     interval nil
     log_level :info
     log_location STDOUT
     # toggle info level log items that can create a lot of output
     verbose_logging true 
     node_name nil
-    node_path "#{ENV['HOME']}/nodes"
+    node_path "#{$microwave_root}/nodes"
 
     pid_file nil
 
     run_command_stderr_timeout 120
     run_command_stdout_timeout 120
     solo  false
     splay nil
 
     # Where should chef-solo look for role files?
-    role_path [ "#{ENV['HOME']}/roles" ]
+    role_path [ "#{$microwave_root}/roles" ]
 
     # Report Handlers
     report_handlers []
 
     # Exception Handlers
@@ -89,10 +91,10 @@
     start_handlers []
 
     # Checksum Cache
     # Uses Moneta on the back-end
     cache_type "BasicFile"
-    cache_options({ :path => "#{ENV['HOME']}/.microwave/cache/checksums", :skip_expires => true })
+    cache_options({ :path => "#{$microwave_root}}/cache/checksums", :skip_expires => true })
 
     # Those lists of regular expressions define what chef considers a
     # valid user and group name
     user_valid_regex [ /^([-a-zA-Z0-9_.]+)$/, /^\d+$/ ]
     group_valid_regex [ /^([-a-zA-Z0-9_.\\ ]+)$/, /^\d+$/ ]