gnu: Add docker.

* gnu/packages/docker.scm (docker): New variable.
* gnu/packages/patches/docker-engine-test-noinstall.patch: New file.
* gnu/packages/patches/docker-fix-tests.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add them.

1 files changed, 28 insertions, 0 deletions

diff --git a/gnu/packages/patches/docker-fix-tests.patch b/gnu/packages/patches/docker-fix-tests.patch
new file mode 100644
index 0000000000..3e3e318e25
--- /dev/null
+++ b/gnu/packages/patches/docker-fix-tests.patch
@@ -0,0 +1,28 @@
+Author: Danny Milosavljevic <dannym@scratchpost.org>
+The socket name ended up too long inside the container.
+Use a shorter one.
+--- a/pkg/authorization/authz_unix_test.go	2019-01-10 01:55:02.997985947 +0100
++++ b/pkg/authorization/authz_unix_test.go	2019-01-10 02:03:21.177439757 +0100
+@@ -24,7 +24,7 @@
+ )
+ 
+ const (
+-	pluginAddress = "authz-test-plugin.sock"
++	pluginAddress = "/tmp/authz-test-plugin.sock"
+ )
+ 
+ func TestAuthZRequestPluginError(t *testing.T) {
+@@ -263,12 +263,7 @@
+ 
+ // createTestPlugin creates a new sample authorization plugin
+ func createTestPlugin(t *testing.T) *authorizationPlugin {
+-	pwd, err := os.Getwd()
+-	if err != nil {
+-		t.Fatal(err)
+-	}
+-
+-	client, err := plugins.NewClient("unix:///"+path.Join(pwd, pluginAddress), &tlsconfig.Options{InsecureSkipVerify: true})
++	client, err := plugins.NewClient("unix:///"+path.Join("/", pluginAddress), &tlsconfig.Options{InsecureSkipVerify: true})
+ 	if err != nil {
+ 		t.Fatalf("Failed to create client %v", err)
+ 	}