2013-05-21 37 views
1

我正在嘗試在heroku上部署我的應用程序。我使用帶圖形可視化的declarative_authorization。在heroku上使用ruby和graphviz with heroku-buildpack-multi

我安裝https://github.com/ddollar/heroku-buildpack-multiheroku config:set BUILDPACK_URL=https://github.com/ddollar/heroku-buildpack-multi與創建.buildpacks

https://github.com/stigkj/heroku-buildpack-graphviz.git 
https://github.com/heroku/heroku-buildpack-ruby.git 

建設工作正常:

-----> Fetching custom git buildpack... done 
-----> Multipack app detected 
=====> Downloading Buildpack: https://github.com/stigkj/heroku-buildpack-graphviz.git 
=====> Detected Framework: graphviz 
-----> Fetching and installing graphviz 
     grapvhiz installed 
=====> Downloading Buildpack: https://github.com/heroku/heroku-buildpack-ruby.git 
=====> Detected Framework: Ruby/Rails 
-----> Using Ruby version: ruby-1.9.3 

但現在我得到的,當我訪問圖:

Errno::ENOENT in AuthorizationRulesController#graph 
No such file or directory - dot -q -Tsvg 

是什麼正確的路徑?

+1

您是否嘗試使用'heroku run bash'登錄到遠程計算機並嘗試自行尋找? – Potherca

回答