header validation

Author: pjdufour

.circleci/config.yml

@@ -30,6 +30,25 @@ jobs:
       - run:
           name: Test
           command: bash scripts/test.sh
+  validate:
+    executor: base
+    steps:
+      - run: sudo chown -R circleci /go/src
+      - restore_cache:
+          keys:
+            - v1-go-src-{{ .Branch }}-{{ .Revision }}
+      - run:
+          name: Install Dig
+          command: sudo apt update && sudo apt install dnsutils
+      - run:
+          name: "Update ~/.ssh/known_hosts"
+          command: |
+            mkdir ~/.ssh/
+            touch ~/.ssh/known_hosts
+            for ip in $(dig @8.8.8.8 github.com +short); do ssh-keyscan github.com,$ip; ssh-keyscan $ip; done 2>/dev/null >> ~/.ssh/known_hosts
+      - run: go get github.com/spatialcurrent/go-header/...
+      - run: go install github.com/spatialcurrent/go-header/cmd/goheader
+      - run: goheader fix --fix-year 2019 --exit-code-on-changes 1 --verbose
   build_cli:
     executor: base
     steps:
@@ -73,6 +92,9 @@ workflows:
       - test:
           requires:
             - pre_deps_golang
+      - validate:
+          requires:
+            - pre_deps_golang
       - build_cli:
           requires:
             - pre_deps_golang