From deef6ecf4e6f2dd82707870b47aaf4ea9527b04f Mon Sep 17 00:00:00 2001
From: Riccardo Casatta <riccardo@casatta.it>
Date: Fri, 3 Apr 2026 10:15:10 +0200
Subject: [PATCH] avoid attempt publishing in forks

---
 .github/workflows/docker-publish.yml | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index 20ddeb7..83523c0 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -33,12 +33,14 @@ jobs:
           should_publish=false
           image_tag=""
 
-          if [[ "${GITHUB_REF_TYPE}" == "branch" && "${GITHUB_REF_NAME}" == "master" ]]; then
-            should_publish=true
-            image_tag="latest"
-          elif [[ "${GITHUB_REF_TYPE}" == "tag" ]]; then
-            should_publish=true
-            image_tag="${GITHUB_REF_NAME}"
+          if [[ "${GITHUB_REPOSITORY}" == "Blockstream/waterfalls" ]]; then
+            if [[ "${GITHUB_REF_TYPE}" == "branch" && "${GITHUB_REF_NAME}" == "master" ]]; then
+              should_publish=true
+              image_tag="latest"
+            elif [[ "${GITHUB_REF_TYPE}" == "tag" ]]; then
+              should_publish=true
+              image_tag="${GITHUB_REF_NAME}"
+            fi
           fi
 
           echo "should_publish=${should_publish}" >> "${GITHUB_OUTPUT}"