From d620eb429278d272741da8a746664fb2d50f8fdc Mon Sep 17 00:00:00 2001
From: Jeroen Op 't Eynde <jeroen@simplistic.be>
Date: Thu, 10 Jun 2021 23:09:29 +0200
Subject: [PATCH] fix(actions): don't login/push on forks (#22)

---
 .github/workflows/docker.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 2f2e6c3..d238b66 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -37,6 +37,7 @@ jobs:
             type=semver,pattern={{version}}
             type=semver,pattern={{major}}.{{minor}}
       -
+        if: github.event.pull_request.head.repo.full_name == github.repository
         name: Login to DockerHub
         uses: docker/login-action@v1 
         with:
@@ -48,7 +49,7 @@ jobs:
         uses: docker/build-push-action@v2
         with:
           context: .
-          push: ${{ github.event_name != 'pull_request' }}
+          push: ${{ github.event_name != 'pull_request' && github.event.pull_request.head.repo.full_name == github.repository }}
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
       -