rework the composer and php images

dockerfiles/services/sslproxy/hosts/jenkins.xai-corp.net.conf

@@ -0,0 +1,24 @@
+proxy_cache_path /data/nginx/cache/jenkins levels=1:2 keys_zone=jenkins:10m max_size=10g
+                 inactive=60m use_temp_path=off;
+
+# jenkins.xai-corp.net
+server {
+    listen  443 ssl;
+    server_name jenkins.xai-corp.net;
+    ssl_certificate     /etc/letsencrypt/live/xai-corp.net/fullchain.pem;
+    ssl_certificate_key /etc/letsencrypt/live/xai-corp.net/privkey.pem;
+
+    #Strict-Transport-Security: max-age=15768000
+    add_header Strict-Transport-Security "max-age=600; includeSubDomains" always;
+
+    location / {
+        proxy_set_header        Host $host:$server_port;
+        proxy_set_header        X-Real-IP $remote_addr;
+        proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header        X-Forwarded-Host $host;
+        proxy_set_header        X-Forwarded-Proto $scheme;
+
+        proxy_pass http://dkhost.xai-corp.net:8080;
+    }
+
+}