.dockerfiles/entrypoint.sh

@@ -1,15 +1,9 @@
 #!/bin/sh
 
-if [ "$(id -u)" -eq 0 ]; then
-    [ -n "${PUID}" ] && usermod -u "${PUID}" nobody
-    [ -n "${PGID}" ] && groupmod -g "${PGID}" nobody
-fi
+[ -n "${PUID}" ] && usermod -u "${PUID}" zs
+[ -n "${PGID}" ] && groupmod -g "${PGID}" zs
 
 printf "Configuring zs...\n"
 
-if [ "$(id -u)" -eq 0 ]; then
-    printf "Switching UID=%s and GID=%s\n" "$(id -u nobody)" "$(id -g nobody)"
-    exec su-exec nobody:nobody "$@"
-else
-    exec "$@"
-fi
+printf "Switching UID=%s and GID=%s\n" "${PUID}" "${PGID}"
+exec su-exec zs:zs "$@"

Dockerfile

@@ -50,7 +50,9 @@ RUN apk --no-cache -U add su-exec shadow tzdata ca-certificates curl jq
 ENV PUID=1000
 ENV PGID=1000
 
-RUN mkdir -p /data && chown -R nobody:nobody /data
+RUN addgroup -g "${PGID}" zs && \
+    adduser -D -H -G zs -h /var/empty -u "${PUID}" zs && \
+    mkdir -p /data && chown -R zs:zs /data
 
 EXPOSE 8000/tcp