# HG changeset patch
# User smith@nwoca.org
# Date 1337104945 -3600
# Node ID f7b0f9d286b8caca15ce1e11700b381a710acedf
# Parent  13a1e737ca3118b08816d89198fe6739ebaaec12
allow environment variables to be overridden on command line

diff -r 13a1e737ca31 -r f7b0f9d286b8 init.gradle
--- a/init.gradle	Sat Mar 31 19:03:26 2012 +0100
+++ b/init.gradle	Tue May 15 19:02:25 2012 +0100
@@ -111,7 +111,9 @@
     println "Defined environments: $gradle.environments"
     gradle.environments.each { e -> 
         println "\n $e:"        
-        gradle.getProperty(e).flatten().each { k, v -> println String.format('  %25s = %s',k,v) } 
+        gradle.getProperty(e).flatten().each { k, v -> 
+            println String.format('  %25s = %s',k, k.contains('password') ? "********" : v )
+        }
     }
 }
 
@@ -125,11 +127,19 @@
     def slurper = new ConfigSlurper(gradle.env)
     def environment = new ConfigObject()
     def environments = []
+    
     file('.').eachFileMatch(~/^environment.*\.groovy$/) { envFile ->
         def envName = envFile.name - '.groovy'
         logger.info("loading environment $envFile.name")
         def envCfg = slurper.parse(envFile.toURL())
         envCfg.merge(slurper.parse(developerPrivate))
+        gradle.rootProject.getProperties().find { it.key.startsWith('environment')  }.each {
+            it.value.split(',').each { p ->
+                def (k,v) = p.split('=')
+                logger.info("$envName: overriding " + k + "=" + v)
+                envCfg.put(k,v)
+            }
+        }
         environment.merge(envCfg)        
         if (envName != 'environment' ) { 
            gradle.ext[envName] =envCfg 
@@ -140,4 +150,5 @@
     environments << 'environment'
     gradle.ext.environment = environment
     gradle.ext.environments = environments
+
 }