Limit DNS search to absolute hostnames. (#64)

- the native go DNS resolver doesn't handle `ndots:0` anyway (golang/go#15419) - we might as well set our containers DNS configuration to absolute hostnames for consistency.
crossdock · Jun 20, 2016 · 432b2fe · 432b2fe
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commit 432b2fe
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diff --git a/docker-compose-fail.yml b/docker-compose-fail.yml
@@ -1,4 +1,5 @@
 crossdock:
+    dns_search: .
     build: .
     links:
         - alpha
@@ -20,6 +21,7 @@ crossdock:
       - .crossdock:/crossdock
 
 alpha:
+    dns_search: .
     image: breerly/hello-server
     ports:
         - 8080
@@ -28,6 +30,7 @@ alpha:
         - HELLO_MESSAGE=[{"status":"passed","output":"sup"}]
 
 omega:
+    dns_search: .
     image: breerly/hello-server
     ports:
         - 8080

diff --git a/docker-compose.yml b/docker-compose.yml
@@ -1,4 +1,5 @@
 crossdock:
+    dns_search: .
     build: .
     links:
         - alpha
@@ -20,6 +21,7 @@ crossdock:
       - .crossdock:/crossdock
 
 alpha:
+    dns_search: .
     image: breerly/hello-server
     ports:
         - 8080
@@ -28,6 +30,7 @@ alpha:
         - HELLO_MESSAGE=[{"status":"passed","output":"sup"}]
 
 omega:
+    dns_search: .
     image: breerly/hello-server
     ports:
         - 8080