Docker phpmyadmin mit ssl

nginx-phpmyadmin.conf

server {
listen 80;
listen [::]:80;
server_name a.server.name;

location ^~ /phpmyadmin/ {
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $remote_addr;
proxy_set_header Host $host;
proxy_pass http://phpmyadmin;
}
}
root /user/share/nginx/html/;
index index.php index.html index.htm;


server {
listen 443 ssl;
listen [::] 443 ssl;
ssl_certificate /etc/nginx/certs/crt.crt;
ssl_cetrificate_key /etc/nginx/certs/key.key;
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256>
ssl_prefer_server_ciphers on;

server_name a.server.name
}

tell clients only ssl is valid
add_header Strict-Transport-Security "max-age=31536000; includeSubdomains";

location / {
try_files $uri $uri/ =404;
}

error_page 404 /404.html;
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /usr/share/nginx/html;
}