fix: latest commit for new recipe version

See toolshed/abra#527

cli/app/new.go

@@ -109,6 +109,13 @@ var AppNewCommand = &cobra.Command{
 				if err := recipe.EnsureLatest(); err != nil {
 					log.Fatal(err)
 				}
+
+				head, err := recipe.Head()
+				if err != nil {
+					log.Fatalf("failed to retrieve latest commit for %s: %s", recipe.Name, err)
+				}
+
+				recipeVersion = formatter.SmallSHA(head.String())
 			}
 		}
 

tests/integration/recipe_new.bats

@@ -68,3 +68,27 @@ teardown(){
   assert_output --partial 'fooUser'
   assert_output --partial 'foo@example.com'
 }
+
+# bats test_tags=slow
+@test "recipe new, app new, no releases, latest commit" {
+  recipeName="foobar"
+
+  run $ABRA recipe new "$recipeName"
+  assert_success
+  assert_exists "$ABRA_DIR/recipes/$recipeName"
+
+  currentHash=$(git -C "$ABRA_DIR/recipes/$recipeName" show -s --format="%H")
+  domain="$recipeName.$TEST_APP_SERVER" 
+
+  run $ABRA app new "$recipeName" \
+    --no-input \
+    --server "$TEST_SERVER" \
+    --domain "$domain"
+  assert_success
+  assert_output --partial "version: ${currentHash:0:8}"
+  assert_exists "$ABRA_DIR/servers/$TEST_SERVER/$domain.env"
+
+  run grep -q "TYPE=$recipeName:${currentHash:0:8}" \
+    "$ABRA_DIR/servers/$TEST_SERVER/$domain.env"
+  assert_success
+}