[skywalking] branch docker updated: Update publish-docker.yaml

[kezhenxu94]

This is an automated email from the ASF dual-hosted git repository.

kezhenxu94 pushed a commit to branch docker
in repository https://gitbox.apache.org/repos/asf/skywalking.git


The following commit(s) were added to refs/heads/docker by this push:
     new 9164337071 Update publish-docker.yaml
9164337071 is described below

commit 91643370715c27b9d7ebda8a0738e1e34b47bdd6
Author: kezhenxu94 <kezhenx...@apache.org>
AuthorDate: Sun Feb 26 10:48:47 2023 +0800

    Update publish-docker.yaml
---
 .github/workflows/publish-docker.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/publish-docker.yaml 
b/.github/workflows/publish-docker.yaml
index ab79ff925a..29a5d20fb3 100644
--- a/.github/workflows/publish-docker.yaml
+++ b/.github/workflows/publish-docker.yaml
@@ -50,6 +50,7 @@ jobs:
         run: |
           if [[ ${{ github.event_name }} != "release" ]]; then
             echo "HUB=apache" >> $GITHUB_ENV
+            echo "DOCKER_REGISTRY=docker.io" >> $GITHUB_ENV
             echo "DOCKER_USERNAME=${{ secrets.DOCKERHUB_USER }}" >> $GITHUB_ENV
             echo "DOCKER_PASSWORD=${{ secrets.DOCKERHUB_TOKEN }}" >> 
$GITHUB_ENV
           else