fix(ci): publish images with registry bearer token

.gitea/workflows/deploy.yaml

@@ -17,6 +17,7 @@ jobs:
       - name: Build OCI image
         shell: bash -l {0}
         run: |
+          set -euo pipefail
           nix build .#docker \
             --accept-flake-config \
             --option lazy-trees false \
@@ -27,14 +28,27 @@ jobs:
         env:
           GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
         run: |
+          set -euo pipefail
           SHA=$(git rev-parse --short HEAD)
-          skopeo copy docker-archive:result \
-            "docker://gitea.coulomb.social/coulomb/inter-hub:${SHA}" \
-            --dest-creds "tegwick:${GITEA_TOKEN}"
+          TOKEN=$(
+            curl -fsS \
+              "https://gitea.coulomb.social/v2/token?service=container_registry&scope=repository:coulomb/inter-hub:push,pull" \
+              -u "tegwick:${GITEA_TOKEN}" \
+              | awk -F'"' '/token/{print $4}'
+          )
+          if [ -z "${TOKEN}" ]; then
+            echo "Failed to obtain Gitea registry token" >&2
+            exit 1
+          fi
+          skopeo copy --insecure-policy \
+            --dest-registry-token "${TOKEN}" \
+            docker-archive:result \
+            "docker://gitea.coulomb.social/coulomb/inter-hub:${SHA}"
           # Also tag as latest
-          skopeo copy docker-archive:result \
-            "docker://gitea.coulomb.social/coulomb/inter-hub:latest" \
-            --dest-creds "tegwick:${GITEA_TOKEN}"
+          skopeo copy --insecure-policy \
+            --dest-registry-token "${TOKEN}" \
+            docker-archive:result \
+            "docker://gitea.coulomb.social/coulomb/inter-hub:latest"
           echo "Pushed inter-hub:${SHA} and inter-hub:latest"
 
       - name: Deploy to Railiance01
@@ -42,6 +56,7 @@ jobs:
         env:
           KUBECONFIG: ${{ secrets.RAILIANCE01_KUBECONFIG }}
         run: |
+          set -euo pipefail
           SHA=$(git rev-parse --short HEAD)
           helm upgrade --install inter-hub deploy/helm/inter-hub \
             --namespace inter-hub --create-namespace \
@@ -50,6 +65,7 @@ jobs:
 
       - name: Smoke test
         run: |
+          set -euo pipefail
           # Give the new pod time to start
           sleep 15
           curl -sf --retry 5 --retry-delay 5 https://hub.coulomb.social/ \