elasticsearch: make postinstall rerunnable

dirker · Feb 23, 2019 · de68c83 · de68c83
1 parent 776efae
commit de68c83
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Formula/elasticsearch.rb b/Formula/elasticsearch.rb
@@ -64,9 +64,9 @@ def post_install
     # Make sure runtime directories exist
     (var/"lib/elasticsearch/#{cluster_name}").mkpath
     (var/"log/elasticsearch").mkpath
-    ln_s etc/"elasticsearch", libexec/"config"
+    ln_s etc/"elasticsearch", libexec/"config" unless (libexec/"config").exist?
     (var/"elasticsearch/plugins").mkpath
-    ln_s var/"elasticsearch/plugins", libexec/"plugins"
+    ln_s var/"elasticsearch/plugins", libexec/"plugins" unless (libexec/"plugins").exist?
     # fix test not being able to create keystore because of sandbox permissions
     system bin/"elasticsearch-keystore", "create" unless (etc/"elasticsearch/elasticsearch.keystore").exist?
   end