Fix update-authors script execution in CI

Author: martijnrondeel

.gitlab-ci.yml

@@ -59,12 +59,11 @@ mirror:github:
     - develop
 
 deploy:npm:
-  image: node:alpine
+  image: node:latest
   stage: deploy
   script:
-    - apk add --no-cache git
     - npm install --quiet
-    - scripts/update-authors.sh
+    - sh scripts/update-authors.sh
     - echo '//registry.npmjs.org/:_authToken=${NPM_TOKEN}'>.npmrc
     - npm publish --access public
   only:

scripts/update-authors.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 git log --reverse --format='%aN <%aE>' | perl -wnE '
 print $seen{$_} = $_ unless $seen{$_}