diff --git a/Dockerfile b/Dockerfile
index db565ff..7d385ee 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 FROM drone/drone:1
 
-EXPOSE 80
+EXPOSE 8097
 
 COPY . ${WORKDIR}
diff --git a/ansible/post-deploy.yml b/ansible/post-deploy.yml
index 5ef47fa..4caf33a 100644
--- a/ansible/post-deploy.yml
+++ b/ansible/post-deploy.yml
@@ -12,7 +12,7 @@
       dokku_ports:
         app: drone
         mappings:
-          - "http:80:80"
+          - "http:80:{{ drone_port }}"
         state: present
 
     - name: Setup LE certificates
@@ -25,9 +25,22 @@
       args:
         creates: /home/dokku/drone/letsencrypt/cron-job
 
+    - name: Specify certificate docker volume mounts
+      dokku_storage:
+        app: keycloak
+        mounts:
+          - "/home/dokku/drone/letsencrypt/certs:/etc/ssl/certs/"
+
+    - name: Remove automatically configured ports
+      dokku_ports:
+        app: gitea
+        mappings:
+          - "http:{{ drone_port }}:{{ drone_port }}"
+        state: absent
+
     - name: Set HTTP 443 port
       dokku_ports:
         app: drone
         mappings:
-          - "https:443:80"
+          - "https:443:{{ drone_port }}"
         state: present
diff --git a/ansible/pre-deploy.yml b/ansible/pre-deploy.yml
index d107d0f..4bcebc2 100644
--- a/ansible/pre-deploy.yml
+++ b/ansible/pre-deploy.yml
@@ -42,3 +42,4 @@
           DRONE_RPC_SECRET: "{{ rpc_secret }}"
           DRONE_SERVER_HOST: "{{ domain }}"
           DRONE_SERVER_PROTO: "https"
+          DRONE_SERVER_PORT: "{{ drone_port }}"
diff --git a/ansible/vars/all.yml b/ansible/vars/all.yml
index 8182853..985b71e 100644
--- a/ansible/vars/all.yml
+++ b/ansible/vars/all.yml
@@ -2,3 +2,4 @@
 domain: "drone.autonomic.zone"
 autonomic_admin_mail: "helo@autonomic.zone"
 gitea_domain: "git.autonomic.zone"
+drone_port: "8097"