Secrets not working anymore

[MrksHfmn]

The content auf my secrets are not transferred into to the container. i can login to the database within the container using the 'mysql -u user -p' command. The secret files have no new lines, as mentioned in other issues.

Not working:

 - WORDPRESS_DB_PASSWORD_FILE=/run/secrets/wordpress_blog_db_user_password

working:

 - WORDPRESS_DB_PASSWORD=MyPasswordFromTheSecretFile

here is my complete compose file:

---
version: '3.8'

services:
 wordpress-blog-db:
 image: mariadb
 container_name: wordpress-blog-db
 command: --transaction-isolation=READ-COMMITTED --log-bin=ROW
 restart: unless-stopped
 volumes:
 - /opt/docker/wordpress-blog/db:/var/lib/mysql
 environment:
 MYSQL_ROOT_PASSWORD_FILE: /run/secrets/wordpress_blog_db_root_password
 MYSQL_PASSWORD_FILE: /run/secrets/wordpress_blog_db_user_password
 MYSQL_DATABASE: wordpress
 MYSQL_USER: wordpress
 MYSQL_INITDB_SKIP_TZINFO: 1
 secrets:
 - wordpress_blog_db_root_password
 - wordpress_blog_db_user_password
 networks:
 - wordpress-blog


 wordpress-blog:
 image: wordpress:latest
 container_name: wordpress-blog
 restart: unless-stopped
 depends_on:
 - wordpress-blog-db
 volumes:
 - /opt/docker/wordpress-blog/data/wp-content:/var/www/html/wp-content
 environment:
 - WORDPRESS_DB_HOST=wordpress-blog-db:3306
 - WORDPRESS_DB_USER=wordpress
 - WORDPRESS_DB_PASSWORD_FILE=/run/secrets/wordpress_blog_db_user_password
 - WORDPRESS_DB_NAME=wordpress
 labels:
 - "traefik.enable=true"
 - "traefik.docker.network=traefik"
 - "traefik.http.middlewares.wordpress-blog-https.redirectscheme.scheme=https"
 - "traefik.http.routers.wordpress-blog-http.entrypoints=http"
 - "traefik.http.routers.wordpress-blog-http.rule=Host(`www.blog-test.de`)"
 - "traefik.http.routers.wordpress-blog-http.middlewares=wordpress-blog-https@docker"
 - "traefik.http.routers.wordpress-blog.entrypoints=https"
 - "traefik.http.routers.wordpress-blog.rule=Host(`www.blog-test.de`)"
 - "traefik.http.routers.wordpress-blog.tls=true"
 - "traefik.http.routers.wordpress-blog.tls.certresolver=http"
 - "traefik.http.routers.wordpress-blog.middlewares=secHeaders@file"
 - "traefik.http.services.wordpress-blog.loadbalancer.server.port=80"
 networks:
 - wordpress-blog
 - traefik
 secrets:
 - wordpress_blog_db_user_password

secrets:
 wordpress_blog_db_root_password:
 file: /opt/docker/_secrets/wordpress_blog_db_root_password
 wordpress_blog_db_user_password:
 file: /opt/docker/_secrets/wordpress_blog_db_user_password

networks:
 traefik:
 external: true
 wordpress-blog:
 external: true

Originally posted by @MrksHfmn in #578 (comment)

[tianon]

We can't reproduce an issue with secrets (beyond the newline issue described in #576 (comment) and fixed in #577), so I'd suggest trying a dedicated support forum, such as the Docker Community Forums, the Docker Community Slack, or Stack Overflow.