reworked letsencrypt to use docker containers instead of certbot on the host.

dockerfiles/services/jenkins/docker-compose.yml

@@ -0,0 +1,28 @@
+---
+# DOCKER_HOST=192.168.2.41:2376 docker-compose up -d
+# DOCKER_HOST=dkhost:2376 docker stack deploy -c docker-compose.yml jenkins
+
+version: '3'
+services:
+  app:
+#    restart: always
+    privileged: true
+    image: "jenkins:alpine"
+
+    volumes:
+      - /var/lib/jenkins:/var/jenkins_home
+    ports:
+       - "8080:8080"
+       - "50000:50000"
+    deploy:
+      mode: replicated
+      replicas: 1
+      restart_policy:
+        condition: any
+        delay: "5s"
+        max_attempts: 1
+
+networks:
+  default:
+    external:
+      name: prod-private