only update docs on release

.circleci/config.yml

@@ -36,17 +36,6 @@ jobs:
           paths:
             - ~/.cache/go-build
 
-  update-docs:
-    docker:
-      - image: circleci/golang:1.12
-    working_directory: /go/src/github.com/jesseduffield/lazydocker
-    steps:
-        - checkout
-        - run:
-            name: Update docs
-            command: |
-              ./.circleci/update_docs.sh
-
   release:
     docker:
       - image: circleci/golang:1.12
@@ -71,17 +60,16 @@ jobs:
           name: Run gorelease
           command: |
             curl -sL https://git.io/goreleaser | bash
+      - run:
+          name: Update docs
+          command: |
+            ./.circleci/update_docs.sh
 
 workflows:
   version: 2
   build:
     jobs:
       - build
-      - update-docs:
-          filters:
-            branches:
-              only:
-                - master
   release:
     jobs:
       - release: