Update go releaser config (#75)

.goreleaser.yml

@@ -7,34 +7,34 @@ builds:
       - linux
     goarch:
       - amd64
-brew:
+brews:
   # Reporitory to push the tap to.
-  github:
-    owner: namely
-    name: homebrew-tap
+  - github:
+      owner: namely
+      name: homebrew-tap
 
-  # Allows you to set a custom download strategy.
-  # Default is empty.
-  download_strategy: CustomDownloadStrategies::GitHubPrivateRepositoryReleaseDownloadStrategy
+    # Allows you to set a custom download strategy.
+    # Default is empty.
+    download_strategy: CustomDownloadStrategies::GitHubPrivateRepositoryReleaseDownloadStrategy
 
-  # Add custom require_relative to include download strategy
-  # Default is empty.
-  custom_require: ../github_download_strategy
+    # Add custom require_relative to include download strategy
+    # Default is empty.
+    custom_require: ../github_download_strategy
 
-  # Git author used to commit to the repository.
-  # Defaults are shown.
-  commit_author:
-    name: goreleaserbot
-    email: [email protected]
+    # Git author used to commit to the repository.
+    # Defaults are shown.
+    commit_author:
+      name: goreleaserbot
+      email: [email protected]
 
-  # Folder inside the repository to put the formula.
-  # Default is the root folder.
-  folder: Formula
+    # Folder inside the repository to put the formula.
+    # Default is the root folder.
+    folder: Formula
 
-  # Your app's homepage.
-  # Default is empty.
-  homepage: "https://github.com/namely/k8s-pipeliner"
+    # Your app's homepage.
+    # Default is empty.
+    homepage: "https://github.com/namely/k8s-pipeliner"
 
-  # Your app's description.
-  # Default is empty.
-  description: "k8s-pipeliner generates Spinnaker pipelines from a source file."
+    # Your app's description.
+    # Default is empty.
+    description: "k8s-pipeliner generates Spinnaker pipelines from a source file."