chore: Debug docker context create shell environment

.gitea/workflows/actions.yaml

@@ -24,25 +24,28 @@ jobs:
       #
       # https://github.com/docker/metadata-action
       #
-      - name: Docker meta
-        id: meta
-        uses: docker/metadata-action@v5
-        with:
-          images: |
-            code.spamasaurus.com/djpbessems/alpine
-          tags: |
-            type=schedule,pattern={{date 'YYYYMMDDHHMM'}}
-            type=semver,pattern={{version}}
-            type=semver,pattern={{major}}.{{minor}}
-            type=semver,pattern={{major}}
-            type=sha
+      # - name: Docker meta
+      #   id: meta
+      #   uses: docker/metadata-action@v5
+      #   with:
+      #     images: |
+      #       gitea.example.com/xyz/alpine
+      #     tags: |
+      #       type=schedule,pattern={{date 'YYYYMMDDHHMM'}}
+      #       type=semver,pattern={{version}}
+      #       type=semver,pattern={{major}}.{{minor}}
+      #       type=semver,pattern={{major}}
+      #       type=sha
       - name: Set up Docker Context for Buildx
         id: buildx-context
         run: |
+          set -x
           export DOCKER_HOST=tcp://docker:2376/
           export DOCKER_TLS_CERTDIR="/certs"
           export DOCKER_TLS_VERIFY=1
           export DOCKER_CERT_PATH="/certs/client"
+          ls /certs/client -lash
+          whoami
           docker context create builders
       # https://github.com/docker/setup-buildx-action
       # https://docs.docker.com/engine/reference/commandline/cli/#environment-variables