Debug commit.

.drone.yml

@@ -26,8 +26,9 @@ steps:
     image: "docker:20.10.17-dind"
     pull: if-not-exists
     environment:
+      REGISTRY_USER: drone
       REGISTRY_SECRET:
         from_secret: drone_secret
     commands:
       - apk add --no-cache bash
-      - ./mirror.sh drone ${REGISTRY_SECRET}
+      - ./mirror.sh

mirror.sh

@@ -4,8 +4,8 @@
 
 WHAT_TO_MIRROR=()
 DESTINATION_REGISTRY=code.pztrn.name/containers/mirror
-REGISTRY_USER=$1
-REGISTRY_PASSWORD=$2
+USER=${REGISTRY_USER}
+PASSWORD=${REGISTRY_PASSWORD}
 
 MIRROR_CONFIGS=$(ls ./images/*.sh)
 for file in "${MIRROR_CONFIGS[@]}"; do
@@ -49,10 +49,10 @@ function mirror() {
 
 env
 # shellcheck disable=SC2154
-echo "Secret test: ${drone_secret} or ${REGISTRY_PASSWORD}"
+echo "Secret test: ${drone_secret} or ${PASSWORD}"
 
 # Login to registry.
-docker login -u "${REGISTRY_USER}" -p "${REGISTRY_PASSWORD}" "${DESTINATION_REGISTRY}"
+docker login -u "${USER}" -p "${PASSWORD}" "${DESTINATION_REGISTRY}"
 
 # Mirror images.
 for image in "${WHAT_TO_MIRROR[@]}"; do