diff --git a/README.md b/README.md
index 9d67e32..78852fa 100644
--- a/README.md
+++ b/README.md
@@ -22,3 +22,7 @@ Create/Start servers for stage-dev
 # Provisioning
 
     ansible-playbook -i stage-dev setup.yml --vault-password-file ~/vault-pass -u root
+
+# TODO
+
+212.121.131.106 - Siemansdamm - IPFire
diff --git a/group_vars/all/plain.yml b/group_vars/all/plain.yml
index f15badf..cdaeca6 100644
--- a/group_vars/all/plain.yml
+++ b/group_vars/all/plain.yml
@@ -2,18 +2,24 @@
 
 send_status_messages: true
 
+domain: smardigo.digital
+
 use_ssl: true
+http_s: "http{{ use_ssl | ternary('s', '', omit) }}"
+
 service_prefix: ''
 service_suffix: ''
 service_name: "{{ inventory_hostname }}"
-stage_server_hostname: "{{ inventory_hostname }}"
-
-domain: smardigo.digital
 service_url: "{{ service_name }}.{{ domain }}"
 
+stage_server_name: "{{ inventory_hostname }}"
+stage_server_hostname: "{{ inventory_hostname }}"
+stage_server_url_host: "{{ stage_server_name }}.{{ domain }}"
+stage_server_url: "{{ http_s }}://{{ stage_server_name }}.{{ domain }}"
+
 ansible_ssh_host: "{{ inventory_hostname }}.{{ domain }}"
 
-admin_user: "administrator"
+admin_user: "root"
 
 sudo_groups: [
   {
@@ -45,12 +51,58 @@ default_plattform_users:
 smardigo_plattform_users:
   - 'sven.ketelsen'
 
+docker_owner: "{{ admin_user }}"
+docker_group: "{{ admin_user }}"
+service_base_path: '/etc/smardigo'
+
+# TODO we need a company email address
+lets_encrypt_email: "sven.ketelsen@arxes-tolina.de"
+
+# TODO place caddy configfile system relativ instead of docker folder relative
+caddy_base_path: '{{ service_base_path }}/caddy'
+caddy_config_file_path: 'config/caddy/Caddyfile'
+caddy_config_file_path_full: '{{ caddy_base_path }}/{{ caddy_config_file_path }}'
+caddy_landing_page_file_path: 'config/static_files/index.html'
+caddy_landing_page_file_path_full: '{{ caddy_base_path }}/{{ caddy_landing_page_file_path }}'
+caddy_landing_page_service_table_file_path: 'config/static_files/service_table.json'
+caddy_landing_page_service_table_file_path_full: '{{ caddy_base_path }}/{{ caddy_landing_page_service_table_file_path }}'
+caddy_landing_page_service_table_folder_path_full: '{{ caddy_base_path }}/config/static_files/'
+
+http_port: "80"
+https_port: "443"
+
+service_port: "8080"
+management_port: "8081"
+
+service_port_cadvisor: "8080"
+service_port_elasticsearch: "9200"
+service_port_iam: "8082"
+service_port_keycloak: "8080"
+service_port_kibana: "5601"
+service_port_logstash: "5044"
+service_port_mssql: "1433"
+service_port_node_exporter: "9100"
+service_port_postgres: "5432"
+service_port_portainer: "9000"
+service_port_pgadmin: "9001"
+service_port_phpmyadmin: "9002"
+service_port_sonarqube: "9000"
+
+monitor_port_service: "9081"
+monitor_port_system: "9082"
+monitor_port_docker: "9083"
+
+admin_port_traefik: "9080"
+
 hetzner_server_type: cx11
 hetzner_server_image: ubuntu-20.04
 
 hetzner_ssh_keys:
   - sven.ketelsen@arxes-tolina.de
 
+#reverse_proxy_admin_username: "< see vault >"
+#reverse_proxy_admin_password: "< see vault >"
+
 #mattermost_hook_smardigo: "< see vault >"
 #hetzner_authentication_token: "< see vault >"
-#digitalocean_authentication_token: "< see vault >"
\ No newline at end of file
+#digitalocean_authentication_token: "< see vault >"
diff --git a/group_vars/all/vault.yml b/group_vars/all/vault.yml
index 67ca7d8..7a87035 100644
--- a/group_vars/all/vault.yml
+++ b/group_vars/all/vault.yml
@@ -1,20 +1,30 @@
 $ANSIBLE_VAULT;1.1;AES256
-36356561396566663330633733666665333231653532633630393364633161613966643163343361
-3063643237303932343339643464316363633334306431630a383632646263323365643835623932
-30316336663265366337623834393134363761313035343263386233626533316634663238323636
-3137353262353531370a613036643361346430656537636363666462363633306364316435373638
-37346661666330323763323164653264613138663239323136326666666133623061663134636136
-35343636316131646336636363326265646261336438623834656562613534616166306461666662
-61656638396136376331633639386638336563666264333062346633376566303136313037346438
-63353931633831616464343565393839323334313338663838336465663565633165633937306435
-35306338643039306137663437383563316465346532366361633864383661396461626433326133
-39626135666132613261353437613835633137656430663630333331636536376365666265633536
-31353032303930366131636434646132633137376262653439316632643535356538656265333734
-37346632386433326435646638326166653236633163663162633433353032373734643165313235
-30333635313766663531383830633864326230363836623465386262396165386365346438356333
-66346335346331393939386264633730383461663662343039303936653863346130343964613431
-32663037323833666633393238663835653138323336656336616639656436623961313064366438
-35363438616361653634303131653132393263303964373830336463393930353562363836343331
-35333331633336356166396630653834373030313333613666383335613032376163353562613530
-31633964336430366432633664356463333336376563383761343666663362633864656437356462
-396232323765356262626366343266316136
+37303936393666363130613561666665623364303361613938633232363532313830316231353935
+3335653838653863326334623161336336653435373664310a363561353430356166373766393836
+31303463343336613665326636643837633362636335343830396438363634656639376463353965
+6131343431653439340a363930643966386237323763613566393235303437376132393865323230
+63616136386133326131656565306233343831343030313935663764353330653231666533333238
+37343938363431333936613065613633396231306365346435623362653437326536663135333532
+38303838663865623737663866633839333835363864616330626335323338626331316263653233
+39343965666461653538303632636564336338313162663833623365396465336232366236383034
+61393839616164386565373930623338323130626330316565383338623634663338366233613963
+32306431383136346263633364626265363737353363396131313461656139393239306537343435
+34643830373965303339373831393465366565663936663061663434633131303033333436346566
+31376330613939356534613534313335653464616436393137396165326262636538656137326532
+63396138383364646339353539363230306461373732333037663862306161333966313462356363
+36656639346238313839623232373738376530633361373565353063323065626634306532626539
+37393038633761396539353233666563316535323965363233656134393365356339626565656134
+63323864653566646531393830396337353139653831343866303039313631613334313431643161
+39383264646566636538626433333937333230383564316437353464613862316532343564316530
+64623935383037326563613533313361333435326166343339616461386437356238376263356334
+33373166613033626130333962366464663262393134623838633937653837653332393061626637
+66653730396436313339616562626230363231303136333235663534626266613831646631633530
+39356263346231373463373761626430376431633135353939656664613632633965323838633362
+65633335643866633530346236653435343565663936376266663862363130303032323436646133
+66643833653363323935353636343430346561346262383436663838636536386638356438663430
+65363262396339323530303663333730313836346565623430633232366138376261393831643137
+37373734333538313566306631373233353364656438323435373265306531396534656265633532
+31643831353931393139663861346234333233353566333435373338393166376333343235303034
+37376565643162303531396566313531643933376663343663636230376338666565323263666539
+65373832373931393265333432313232633536646331633833613561366532363239326538333565
+3134
diff --git a/roles/_deploy/defaults/main.yml b/roles/_deploy/defaults/main.yml
new file mode 100644
index 0000000..ed97d53
--- /dev/null
+++ b/roles/_deploy/defaults/main.yml
@@ -0,0 +1 @@
+---
diff --git a/roles/_deploy/handlers/main.yml b/roles/_deploy/handlers/main.yml
new file mode 100644
index 0000000..ed97d53
--- /dev/null
+++ b/roles/_deploy/handlers/main.yml
@@ -0,0 +1 @@
+---
diff --git a/roles/_deploy/meta/main.yml b/roles/_deploy/meta/main.yml
new file mode 100644
index 0000000..ed97d53
--- /dev/null
+++ b/roles/_deploy/meta/main.yml
@@ -0,0 +1 @@
+---
diff --git a/roles/_deploy/tasks/caddy_config.yml b/roles/_deploy/tasks/caddy_config.yml
new file mode 100644
index 0000000..59bc5ba
--- /dev/null
+++ b/roles/_deploy/tasks/caddy_config.yml
@@ -0,0 +1,39 @@
+---
+
+- name: 'Insert/Update caddy configuration in {{ caddy_config_file_path_full }}'
+  blockinfile:
+    marker: '# {mark} managed by ansible (reverse proxy config for {{ current_service }})'
+    path: '{{ caddy_config_file_path_full }}'
+    state: "{{ 'present' if reverse_proxy == 'caddy' else 'absent' }}"
+    create: yes
+    block: |
+      {% for service in current_services %}
+      {{ http_s }}://{{ service.external }} {
+        proxy / {{ service.internal }} {
+          transparent
+        }
+        tls {{ caddy_tls }}
+        {% if service.basicauth is defined %}
+        basicauth {{ service.basicauth }}
+        {% endif %}
+      }
+      {% endfor %}
+  tags:
+    - update_deployment
+
+- name: "Stop caddy"
+  shell: docker-compose down
+  args:
+    chdir: '{{ service_base_path }}/caddy'
+  ignore_errors: yes
+  when: reverse_proxy == 'caddy'
+  tags:
+    - update_deployment
+
+- name: "Start caddy"
+  shell: docker-compose up -d
+  args:
+    chdir: '{{ service_base_path }}/caddy'
+  when: reverse_proxy == 'caddy'
+  tags:
+    - update_deployment
diff --git a/roles/_deploy/tasks/caddy_landing_page.yml b/roles/_deploy/tasks/caddy_landing_page.yml
new file mode 100644
index 0000000..228123a
--- /dev/null
+++ b/roles/_deploy/tasks/caddy_landing_page.yml
@@ -0,0 +1,55 @@
+---
+
+- name: "Check if landing page service table exists"
+  stat:
+    path: "{{ caddy_landing_page_service_table_file_path_full }}"
+  register: check_caddy_landing_page_service_table_file
+  tags:
+    - update_deployment
+
+- name: "Read landing page service table data"
+  slurp:
+    src: "{{ caddy_landing_page_service_table_file_path_full }}"
+  register: landing_page_service_table_plain
+  when: check_caddy_landing_page_service_table_file.stat.exists
+  tags:
+    - update_deployment
+
+- name: "Set landing page service table as variable"
+  set_fact: 
+    landing_page_service_table: "{{ landing_page_service_table_plain['content'] | b64decode }}"
+  when: check_caddy_landing_page_service_table_file.stat.exists
+  tags:
+    - update_deployment
+
+- name: "Read landing page service table data"
+  set_fact:
+    landing_page_service_table: []
+  when: not check_caddy_landing_page_service_table_file.stat.exists
+  tags:
+    - update_deployment
+
+- name: "Update landing page service table variable"
+  set_fact: 
+    landing_page_service_table: "{{ ([item] + landing_page_service_table) | unique(attribute='current_name') }}"
+  with_items: "{{ current_services }}"
+  tags:
+    - update_deployment
+
+- name: 'Ensures {{ caddy_landing_page_service_table_folder_path_full }} directory exists'
+  file:
+    state: directory
+    path: '{{ caddy_landing_page_service_table_folder_path_full }}'
+  tags:
+    - update_deployment
+    - update_config
+
+- name: "Write landing page service table"
+  copy:
+    content: "{{ landing_page_service_table | to_nice_json }}"
+    dest: "{{ caddy_landing_page_service_table_file_path_full }}"
+    owner: "{{ docker_owner }}"
+    group: "{{ docker_group }}"
+    mode: 0644
+  tags:
+    - update_deployment
diff --git a/roles/_deploy/tasks/configs.yml b/roles/_deploy/tasks/configs.yml
new file mode 100644
index 0000000..0b4f022
--- /dev/null
+++ b/roles/_deploy/tasks/configs.yml
@@ -0,0 +1,58 @@
+---
+
+- name: 'Ensures {{ current_base_path }}/{{ current_destination }} directory exists'
+  file:
+    state: directory
+    path: '{{ current_base_path }}/{{ current_destination }}'
+  tags:
+    - update_deployment
+    - update_config
+
+- name: 'Ensure directory structure for {{ current_config }} exists'
+  file:
+    path: "{{ current_base_path }}/{{ current_destination }}/{{ item.path }}"
+    state: directory
+    owner: "{{ current_owner }}"
+    group: "{{ current_group }}"
+    mode: 0755
+  with_filetree: "templates/{{ current_config }}"
+  when: item.state == "directory"
+  tags:
+    - update_config
+
+- name: Ensure docker files are populated from templates
+  template:
+    src: "{{ item.src }}"
+    dest: "{{ current_base_path }}/{{ current_destination }}/{{ item.path | regex_replace('\\.j2$', '') }}"
+    owner: "{{ current_owner }}"
+    group: "{{ current_group }}"
+    mode: 0644
+  with_filetree: "templates/_docker"
+  when: item.state == 'file' and item.src is match('.*\.j2$')
+  tags:
+    - update_deployment
+    - update_config
+
+- name: Ensure config template files are populated from templates
+  template:
+    src: "{{ item.src }}"
+    dest: "{{ current_base_path }}/{{ current_destination }}/{{ item.path | regex_replace('\\.j2$', '') }}"
+    owner: "{{ current_owner }}"
+    group: "{{ current_group }}"
+    mode: 0644
+  with_filetree: "templates/{{ current_config }}"
+  when: item.state == 'file' and item.src is match('.*\.j2$')
+  tags:
+    - update_config
+
+- name: Ensure config files are populated from templates
+  copy:
+    src: "{{ item.src }}"
+    dest: "{{ current_base_path }}/{{ current_destination }}/{{ item.path }}"
+    owner: "{{ current_owner }}"
+    group: "{{ current_group }}"
+    mode: 0644
+  with_filetree: "templates/{{ current_config }}"
+  when: item.state == 'file' and item.src is not match('.*\.j2$')
+  tags:
+    - update_config
diff --git a/roles/_deploy/vars/main.yml b/roles/_deploy/vars/main.yml
new file mode 100644
index 0000000..ed97d53
--- /dev/null
+++ b/roles/_deploy/vars/main.yml
@@ -0,0 +1 @@
+---
diff --git a/roles/_docker/defaults/main.yml b/roles/_docker/defaults/main.yml
new file mode 100644
index 0000000..ed97d53
--- /dev/null
+++ b/roles/_docker/defaults/main.yml
@@ -0,0 +1 @@
+---
diff --git a/roles/_docker/handlers/main.yml b/roles/_docker/handlers/main.yml
new file mode 100644
index 0000000..ed97d53
--- /dev/null
+++ b/roles/_docker/handlers/main.yml
@@ -0,0 +1 @@
+---
diff --git a/roles/_docker/meta/main.yml b/roles/_docker/meta/main.yml
new file mode 100644
index 0000000..ed97d53
--- /dev/null
+++ b/roles/_docker/meta/main.yml
@@ -0,0 +1 @@
+---
diff --git a/roles/_docker/tasks/networks.yml b/roles/_docker/tasks/networks.yml
new file mode 100644
index 0000000..9bb1e9b
--- /dev/null
+++ b/roles/_docker/tasks/networks.yml
@@ -0,0 +1,14 @@
+---
+
+- name: "Register variable for docker networks"
+  shell: docker network ls
+  register: docker_networks
+
+- name: "Docker network create back-tier"
+  shell: docker network create back-tier
+  when: docker_networks.stdout.find("back-tier") == -1
+
+- name: "Docker network create front-tier"
+  shell: docker network create front-tier
+  when: docker_networks.stdout.find("front-tier") == -1
+
diff --git a/roles/_docker/vars/main.yml b/roles/_docker/vars/main.yml
new file mode 100644
index 0000000..cd21505
--- /dev/null
+++ b/roles/_docker/vars/main.yml
@@ -0,0 +1,2 @@
+---
+
diff --git a/roles/common/configs/sshd/sshd_config.j2 b/roles/common/configs/sshd/sshd_config.j2
new file mode 100644
index 0000000..c9af59e
--- /dev/null
+++ b/roles/common/configs/sshd/sshd_config.j2
@@ -0,0 +1,123 @@
+# $OpenBSD: sshd_config,v 1.103 2018/04/09 20:41:22 tj Exp $
+
+# This is the sshd server system-wide configuration file.  See
+# sshd_config(5) for more information.
+
+# This sshd was compiled with PATH=/usr/bin:/bin:/usr/sbin:/sbin
+
+# The strategy used for options in the default sshd_config shipped with
+# OpenSSH is to specify options with their default value where
+# possible, but leave them commented.  Uncommented options override the
+# default value.
+
+Include /etc/ssh/sshd_config.d/*.conf
+
+#Port 22
+#AddressFamily any
+ListenAddress 5.9.148.23
+ListenAddress 212.121.131.106
+
+#HostKey /etc/ssh/ssh_host_rsa_key
+#HostKey /etc/ssh/ssh_host_ecdsa_key
+#HostKey /etc/ssh/ssh_host_ed25519_key
+
+# Ciphers and keying
+#RekeyLimit default none
+
+# Logging
+#SyslogFacility AUTH
+#LogLevel INFO
+
+# Authentication:
+
+#LoginGraceTime 2m
+PermitRootLogin yes
+#StrictModes yes
+#MaxAuthTries 6
+#MaxSessions 10
+
+#PubkeyAuthentication yes
+
+# Expect .ssh/authorized_keys2 to be disregarded by default in future.
+#AuthorizedKeysFile .ssh/authorized_keys .ssh/authorized_keys2
+
+#AuthorizedPrincipalsFile none
+
+#AuthorizedKeysCommand none
+#AuthorizedKeysCommandUser nobody
+
+# For this to work you will also need host keys in /etc/ssh/ssh_known_hosts
+#HostbasedAuthentication no
+# Change to yes if you don't trust ~/.ssh/known_hosts for
+# HostbasedAuthentication
+#IgnoreUserKnownHosts no
+# Don't read the user's ~/.rhosts and ~/.shosts files
+#IgnoreRhosts yes
+
+# To disable tunneled clear text passwords, change to no here!
+PasswordAuthentication no
+#PermitEmptyPasswords no
+
+# Change to yes to enable challenge-response passwords (beware issues with
+# some PAM modules and threads)
+ChallengeResponseAuthentication no
+
+# Kerberos options
+#KerberosAuthentication no
+#KerberosOrLocalPasswd yes
+#KerberosTicketCleanup yes
+#KerberosGetAFSToken no
+
+# GSSAPI options
+#GSSAPIAuthentication no
+#GSSAPICleanupCredentials yes
+#GSSAPIStrictAcceptorCheck yes
+#GSSAPIKeyExchange no
+
+# Set this to 'yes' to enable PAM authentication, account processing,
+# and session processing. If this is enabled, PAM authentication will
+# be allowed through the ChallengeResponseAuthentication and
+# PasswordAuthentication.  Depending on your PAM configuration,
+# PAM authentication via ChallengeResponseAuthentication may bypass
+# the setting of "PermitRootLogin yes
+# If you just want the PAM account and session checks to run without
+# PAM authentication, then enable this but set PasswordAuthentication
+# and ChallengeResponseAuthentication to 'no'.
+UsePAM yes
+
+#AllowAgentForwarding yes
+#AllowTcpForwarding yes
+#GatewayPorts no
+X11Forwarding yes
+#X11DisplayOffset 10
+#X11UseLocalhost yes
+#PermitTTY yes
+PrintMotd no
+#PrintLastLog yes
+#TCPKeepAlive yes
+#PermitUserEnvironment no
+#Compression delayed
+#ClientAliveInterval 0
+#ClientAliveCountMax 3
+#UseDNS no
+#PidFile /var/run/sshd.pid
+#MaxStartups 10:30:100
+#PermitTunnel no
+#ChrootDirectory none
+#VersionAddendum none
+
+# no default banner path
+#Banner none
+
+# Allow client to pass locale environment variables
+AcceptEnv LANG LC_*
+
+# override default of no subsystems
+Subsystem sftp  /usr/lib/openssh/sftp-server
+
+# Example of overriding settings on a per-user basis
+#Match User anoncvs
+# X11Forwarding no
+# AllowTcpForwarding no
+# PermitTTY no
+# ForceCommand cvs server
\ No newline at end of file
diff --git a/roles/common/handlers/main.yml b/roles/common/handlers/main.yml
index e20249f..0ba3dff 100644
--- a/roles/common/handlers/main.yml
+++ b/roles/common/handlers/main.yml
@@ -8,11 +8,5 @@
 
 - name: restart ssh
   service:
-    ‚name=sshd
+    name=sshd
     state=restarted
-
-
-- name: reload NetworkManager
-  service:
-    name: NetworkManager
-    state: reloaded
\ No newline at end of file
diff --git a/roles/common/tasks/main.yml b/roles/common/tasks/main.yml
index 55d3068..d6bfbc3 100644
--- a/roles/common/tasks/main.yml
+++ b/roles/common/tasks/main.yml
@@ -104,15 +104,6 @@
   tags:
     - users
 
-#- name: "Set up authorized keys as administrator"
-#  authorized_key:
-#    user: administrator
-#    state: present
-#    key: "{{ lookup('file', '{{ inventory_dir }}/keys/{{ item }}/id_rsa.pub') }}"
-#  loop: '{{ smardigo_plattform_users }}'
-#  tags:
-#    - users
-
 - name: "Ensure docker configuration directory exists"
   file:
     path: '/home/{{ item }}/.docker/'
@@ -186,33 +177,14 @@
   tags:
     - config
 
-#- name: "Make sure line 'dns=none' is set in /etc/NetworkManager/NetworkManager.conf"
-#  ini_file:
-#    path: /etc/NetworkManager/NetworkManager.conf
-#    state: present
-#    no_extra_spaces: yes
-#    section: main
-#    option: dns
-#    value: none
-#    owner: root
-#    group: root
-#    mode: 0644
-#  notify:
-#  - reload NetworkManager
-#  tags:
-#  - config
-
-#- name: "Deploy resolv.conf template"
-#  template:
-#    src: resolv.conf.j2
-#    dest: /etc/resolv.conf
-#    owner: root
-#    group: root
-#    mode: 0644
-#  notify:
-#  - reload NetworkManager
-#  tags:
-#    - config
+- name: sshd configuration file update
+  template:
+    src: 'configs/sshd/sshd_config.j2'
+    dest: '/etc/ssh/sshd_config'
+    backup: yes
+    mode: 0644
+  notify:
+    - restart ssh
 
 # elasticsearch production mode requirements
 - name: "Set vm.max_map_count"
diff --git a/roles/hcloud/tasks/main.yml b/roles/hcloud/tasks/main.yml
index 96d54aa..5ec5ded 100644
--- a/roles/hcloud/tasks/main.yml
+++ b/roles/hcloud/tasks/main.yml
@@ -2,8 +2,8 @@
 
 ### tags:
 
-- name: Create a new server {{ inventory_hostname }}
-  hcloud_server:
+- name: Create new server {{ inventory_hostname }}
+  hetzner.hcloud.hcloud_server:
     api_token: "{{ hetzner_authentication_token }}"
     name: "{{ inventory_hostname }}"
     server_type: "{{ hetzner_server_type }}"
@@ -12,6 +12,25 @@
     state: present
   delegate_to: 127.0.0.1
 
+#- name: Create management network and server {{ inventory_hostname }}
+#  hetzner.hcloud.hcloud_server_network:
+#    api_token: "{{ hetzner_authentication_token }}"
+#    network: "management"
+#    server: "{{ inventory_hostname }}"
+#    state: present
+#  delegate_to: 127.0.0.1
+
+#- hetzner.hcloud.hcloud_firewall:
+#    api_token: "{{ hetzner_authentication_token }}"
+#    name: "{{ inventory_hostname }}"
+#    rules:
+#       - direction: in
+#         protocol: icmp
+#         source_ips:
+#           - 212.121.131.106/0
+#    state: present
+#  delegate_to: 127.0.0.1
+
 - name: Gather current server infos
   hcloud_server_info:
     api_token: "{{ hetzner_authentication_token }}"
diff --git a/roles/node_exporter/defaults/main.yml b/roles/node_exporter/defaults/main.yml
new file mode 100644
index 0000000..96fcf04
--- /dev/null
+++ b/roles/node_exporter/defaults/main.yml
@@ -0,0 +1,68 @@
+---
+
+node_exporter_id: "{{ service_name }}-node-exporter"
+
+node_exporter_image_name: "prom/node-exporter"
+node_exporter_image_version: "v1.1.2"
+
+node_exporter_docker: {
+  networks: [
+    {
+      name: front-tier,
+      external: true,
+    },
+  ],
+  services: [
+    {
+      name: "{{ node_exporter_id }}",
+      image_name: "{{ node_exporter_image_name }}",
+      image_version: "{{ node_exporter_image_version }}",
+      command: [
+        '"--path.procfs=/host/proc"',
+        '"--path.sysfs=/host/sys"',
+        '"--no-collector.systemd"',
+        '"--no-collector.logind"',
+        '"--no-collector.ntp"',
+        '"--no-collector.bonding"',
+        '"--no-collector.bcache"',
+        '"--no-collector.arp"',
+        '"--no-collector.edac"',
+        '"--no-collector.infiniband"',
+        '"--no-collector.ipvs"',
+        '"--no-collector.mdadm"',
+        '"--no-collector.nfs"',
+        '"--no-collector.nfsd"',
+        '"--no-collector.wifi"',
+        '"--no-collector.hwmon"',
+        '"--no-collector.conntrack"',
+        '"--no-collector.timex"',
+        '"--no-collector.zfs"',
+        '"--collector.tcpstat"',
+        '"--collector.interrupts"',
+        '"--collector.meminfo_numa"',
+        '"--collector.processes"',
+        '"--collector.textfile"',
+        '"--collector.textfile.directory=/rootfs/textfiles"',
+        '"--collector.filesystem.ignored-mount-points"',
+        '"^/(sys|proc|dev|host|etc|run|run/lock|boot|var/lib/docker|run/docker/netns|var/lib/docker/aufs)($$|/)"',
+      ],
+      labels: [
+        '"traefik.enable=true"',
+        '"traefik.http.routers.{{ node_exporter_id }}.service={{ node_exporter_id }}"',
+        '"traefik.http.routers.{{ node_exporter_id }}.rule=Host(`{{ service_url }}`)"',
+        '"traefik.http.routers.{{ node_exporter_id }}.entrypoints=admin-system"',
+        '"traefik.http.routers.{{ node_exporter_id }}.tls=true"',
+        '"traefik.http.routers.{{ node_exporter_id }}.tls.certresolver=letsencrypt"',
+        '"traefik.http.services.{{ node_exporter_id }}.loadbalancer.server.port={{ service_port_node_exporter }}"',
+      ],
+      volumes: [
+        '"/proc:/host/proc:ro"',
+        '"/sys:/host/sys:ro"',
+        '"/:/rootfs:ro"',
+      ],
+      networks: [
+        '"front-tier"'
+      ]
+    }
+  ]
+}
diff --git a/roles/node_exporter/handlers/main.yml b/roles/node_exporter/handlers/main.yml
new file mode 100644
index 0000000..ed97d53
--- /dev/null
+++ b/roles/node_exporter/handlers/main.yml
@@ -0,0 +1 @@
+---
diff --git a/roles/node_exporter/meta/main.yml b/roles/node_exporter/meta/main.yml
new file mode 100644
index 0000000..ed97d53
--- /dev/null
+++ b/roles/node_exporter/meta/main.yml
@@ -0,0 +1 @@
+---
diff --git a/roles/node_exporter/tasks/main.yml b/roles/node_exporter/tasks/main.yml
new file mode 100644
index 0000000..18a53ca
--- /dev/null
+++ b/roles/node_exporter/tasks/main.yml
@@ -0,0 +1,61 @@
+---
+
+- name: "Send mattermost messsge"
+  uri:
+    url: "{{ mattermost_hook_smardigo }}"
+    method: POST
+    body: "{{ lookup('template','mattermost-deploy-start.json.j2') }}"
+    body_format: json
+    headers:
+      Content-Type: "application/json"
+  delegate_to: 127.0.0.1
+  become: false
+  when:
+    - send_status_messages
+
+- name: "Check docker networks"
+  include_role:
+    name: _docker
+    tasks_from: networks
+
+- name: "Check if node-exporter/docker-compose.yml exists"
+  stat:
+    path: '{{ service_base_path }}/node-exporter/docker-compose.yml'
+  register: check_docker_compose_file
+
+- name: "Stop node-exporter"
+  shell: docker-compose down
+  args:
+    chdir: '{{ service_base_path }}/node-exporter'
+  when: check_docker_compose_file.stat.exists
+  ignore_errors: yes
+
+- name: "Deploy service configuration for node-exporter"
+  include_role:
+    name: _deploy
+    tasks_from: configs
+  vars:
+    current_config: "node-exporter"
+    current_base_path: "{{ service_base_path }}"
+    current_destination: "node-exporter"
+    current_owner: "{{ docker_owner }}"
+    current_group: "{{ docker_group }}"
+    current_docker: "{{ node_exporter_docker }}"
+
+- name: "Start node-exporter"
+  shell: docker-compose up -d
+  args:
+    chdir: '{{ service_base_path }}/node-exporter'
+
+- name: "Send mattermost messsge"
+  uri:
+    url: "{{ mattermost_hook_smardigo }}"
+    method: POST
+    body: "{{ lookup('template','mattermost-deploy-end.json.j2') }}"
+    body_format: json
+    headers:
+      Content-Type: "application/json"
+  delegate_to: 127.0.0.1
+  become: false
+  when:
+    - send_status_messages
diff --git a/roles/node_exporter/vars/main.yml b/roles/node_exporter/vars/main.yml
new file mode 100644
index 0000000..ed97d53
--- /dev/null
+++ b/roles/node_exporter/vars/main.yml
@@ -0,0 +1 @@
+---
diff --git a/roles/traefik/defaults/main.yml b/roles/traefik/defaults/main.yml
new file mode 100644
index 0000000..3c3c6c8
--- /dev/null
+++ b/roles/traefik/defaults/main.yml
@@ -0,0 +1,77 @@
+---
+
+traefik_id: "{{ service_name }}-traefik"
+
+traefik_image_name: "traefik"
+traefik_image_version: "v2.4"
+
+caddy_docker: {
+  networks: [
+    {
+      name: front-tier,
+      external: 'true',
+    },
+  ],
+  services: [
+    {
+      name: "{{ traefik_id }}",
+      image_name: "{{ traefik_image_name }}",
+      image_version: "{{ traefik_image_version }}",
+      environment: [
+        'DO_AUTH_TOKEN: "{{ digitalocean_authentication_token }}"',
+      ],
+      volumes: [
+        '"./acme.json:/acme.json"',
+        '"./traefik.toml:/traefik.toml:ro"',
+        '"./traefik_dynamic.toml:/traefik_dynamic.toml:ro"',
+        '"/var/run/docker.sock:/var/run/docker.sock:ro"',
+        '"./config/static_files:/var/www/static_files:ro"',
+      ],
+      networks: [
+        '"front-tier"'
+      ],
+      ports: [
+        {
+          external: "0.0.0.0:{{ http_port }}",
+          internal: "{{ http_port }}"
+        },
+        {
+          external: "0.0.0.0:{{ https_port }}",
+          internal: "{{ https_port }}"
+        },
+        {
+          external: "0.0.0.0:{{ service_port_portainer }}",
+          internal: "{{ service_port_portainer }}"
+        },
+        {
+          external: "0.0.0.0:{{ service_port_pgadmin }}",
+          internal: "{{ service_port_pgadmin }}"
+        },
+        {
+          external: "0.0.0.0:{{ service_port_phpmyadmin }}",
+          internal: "{{ service_port_phpmyadmin }}"
+        },
+        {
+          external: "0.0.0.0:{{ admin_port_traefik }}",
+          internal: "{{ admin_port_traefik }}"
+        },
+        {
+          external: "0.0.0.0:{{ monitor_port_service }}",
+          internal: "{{ monitor_port_service }}"
+        },
+        {
+          external: "0.0.0.0:{{ monitor_port_system }}",
+          internal: "{{ monitor_port_system }}"
+        },
+        {
+          external: "0.0.0.0:{{ monitor_port_docker }}",
+          internal: "{{ monitor_port_docker }}"
+        },
+      ],
+      dns: [
+        '"8.8.8.8"',
+        '"8.8.8.4"',
+      ],
+    }
+  ]
+}
\ No newline at end of file
diff --git a/roles/traefik/handlers/main.yml b/roles/traefik/handlers/main.yml
new file mode 100644
index 0000000..ed97d53
--- /dev/null
+++ b/roles/traefik/handlers/main.yml
@@ -0,0 +1 @@
+---
diff --git a/roles/traefik/meta/main.yml b/roles/traefik/meta/main.yml
new file mode 100644
index 0000000..ed97d53
--- /dev/null
+++ b/roles/traefik/meta/main.yml
@@ -0,0 +1 @@
+---
diff --git a/roles/traefik/tasks/main.yml b/roles/traefik/tasks/main.yml
new file mode 100644
index 0000000..b47974f
--- /dev/null
+++ b/roles/traefik/tasks/main.yml
@@ -0,0 +1,91 @@
+---
+
+- name: "Send mattermost messsge"
+  uri:
+    url: "{{ mattermost_hook_smardigo }}"
+    method: POST
+    body: "{{ lookup('template','mattermost-deploy-start.json.j2') }}"
+    body_format: json
+    headers:
+      Content-Type: "application/json"
+  delegate_to: 127.0.0.1
+  become: false
+  when:
+    - send_status_messages
+
+- name: "Check docker networks"
+  include_role:
+    name: _docker
+    tasks_from: networks
+
+- name: "Check if traefik/docker-compose.yml exists"
+  stat:
+    path: '{{ service_base_path }}/traefik/docker-compose.yml'
+  register: check_docker_compose_file
+
+- name: "Stop traefik"
+  shell: docker-compose down
+  args:
+    chdir: '{{ service_base_path }}/traefik'
+  when: check_docker_compose_file.stat.exists
+  ignore_errors: yes
+
+- name: "Deploy service configuration for traefik"
+  include_role:
+    name: _deploy
+    tasks_from: configs
+  vars:
+    current_config: "traefik"
+    current_base_path: "{{ service_base_path }}"
+    current_destination: "traefik"
+    current_owner: "{{ docker_owner }}"
+    current_group: "{{ docker_group }}"
+    current_docker: "{{ caddy_docker }}"
+
+- name: "Ensure acme.json exists"
+  copy:
+    content: ""
+    dest: '{{ service_base_path }}/traefik/acme.json'
+    force: no
+    owner: "{{ docker_owner }}"
+    group: "{{ docker_group }}"
+    mode: '0600'
+
+- name: "Update landing page"
+  include_role:
+    name: _deploy
+    tasks_from: caddy_landing_page
+  vars:
+    current_services: []
+
+- name: "Update landing page for traefik"
+  include_role:
+    name: _deploy
+    tasks_from: caddy_landing_page
+  vars:
+    current_services: [
+      {
+        current_name: "traefik",
+        current_url: "{{ http_s }}://{{ stage_server_url_host }}:{{ admin_port_traefik }}",
+        current_version: "{{ traefik_image_version }}",
+        current_date: "{{ ansible_date_time.iso8601 }}",
+      },
+    ]
+
+- name: "Start traefik"
+  shell: docker-compose up -d
+  args:
+    chdir: '{{ service_base_path }}/traefik'
+
+- name: "Send mattermost messsge"
+  uri:
+    url: "{{ mattermost_hook_smardigo }}"
+    method: POST
+    body: "{{ lookup('template','mattermost-deploy-end.json.j2') }}"
+    body_format: json
+    headers:
+      Content-Type: "application/json"
+  delegate_to: 127.0.0.1
+  become: false
+  when:
+    - send_status_messages
diff --git a/roles/traefik/vars/main.yml b/roles/traefik/vars/main.yml
new file mode 100644
index 0000000..ed97d53
--- /dev/null
+++ b/roles/traefik/vars/main.yml
@@ -0,0 +1 @@
+---
diff --git a/setup.yml b/setup.yml
index ce5d313..99ba43f 100644
--- a/setup.yml
+++ b/setup.yml
@@ -39,3 +39,13 @@
     - role: common
       tags:
         - common
+
+    - role: node_exporter
+      when: node_exporter_enabled | default(True)
+      tags:
+        - node_exporter
+
+    - role: traefik
+      when: traefik_enabled | default(True)
+      tags:
+        - traefik
diff --git a/stage-dev b/stage-dev
index f21271c..7dae428 100644
--- a/stage-dev
+++ b/stage-dev
@@ -2,6 +2,10 @@
 dev-elastic-stack-01
 dev-elastic-stack-02
 dev-elastic-stack-03
+dev-prometheus-01
+
+[prometheus]
+dev-prometheus-01
 
 [stage_dev:children]
 hcloud
diff --git a/templates/_docker/docker-compose.yml.j2 b/templates/_docker/docker-compose.yml.j2
new file mode 100644
index 0000000..d61c940
--- /dev/null
+++ b/templates/_docker/docker-compose.yml.j2
@@ -0,0 +1,141 @@
+version: '3.7'
+
+{# ################################################## networks #}
+{% if
+  current_docker.networks is defined
+  and (current_docker.networks|length>0)
+%}
+networks:
+{% for network in current_docker.networks %}
+  {{ network.name }}:
+    external: {{ network.external | default('false') }}
+{% endfor %}
+{% endif %}
+{# ################################################## networks #}
+
+{# ################################################### volumes #}
+{% if
+  current_docker.volumes is defined
+  and (current_docker.volumes|length>0)
+%}
+volumes:
+{% for volume in current_docker.volumes %}
+  {{ volume.name }}: {}
+{% endfor %}
+{% endif %}
+{# ################################################### volumes #}
+
+{# ################################################## services #}
+services:
+{% for service in current_docker.services %}
+  {{ service.name }}:
+    image: "{{ service.image_name }}:{{ service.image_version }}"
+    container_name: "{{ service.name }}"
+    restart: {{ service.restart | default('always') }}
+{% if
+  service.user is defined
+%}
+    user: {{ service.user }}
+{% endif %}
+{# ########################################## command #}
+{% if
+  service.command is defined
+  and (service.command|length>0)
+%}
+    command: [
+{% for item in service.command %}
+      {{ item }},
+{% endfor %}
+    ]
+{% endif %}
+{# ########################################## command #}
+{# ###################################### labels #}
+{% if
+  service.labels is defined
+  and (service.labels|length>0)
+%}
+    labels:
+{% for item in service.labels %}
+      - {{ item }}
+{% endfor %}
+{% endif %}
+{# ###################################### labels #}
+{# ###################################### environment #}
+{% if
+  service.environment is defined
+  and (service.environment|length>0)
+%}
+    environment:
+{% for item in service.environment %}
+      {{ item }}
+{% endfor %}
+{% endif %}
+{# ###################################### environment #}
+{# ######################################### env_file #}
+{% if
+  service.env_file is defined
+  and (service.env_file|length>0)
+%}
+    env_file:
+{% for item in service.env_file %}
+      - {{ item }}
+{% endfor %}
+{% endif %}
+{# ######################################## env_file #}
+{# ######################################### volumes #}
+{% if
+  service.volumes is defined
+  and (service.volumes|length>0)
+%}
+    volumes:
+{% for item in service.volumes %}
+      - {{ item }}
+{% endfor %}
+{% endif %}
+{# ######################################### volumes #}
+{# ########################################## dns #}
+{% if
+  service.dns is defined
+  and (service.dns|length>0)
+%}
+    dns:
+{% for item in service.dns %}
+      - {{ item }}
+{% endfor %}
+{% endif %}
+{# ########################################## dns #}
+{# ######################################## networks #}
+{% if
+  service.networks is defined
+  and (service.networks|length>0)
+%}
+    networks:
+{% for item in service.networks %}
+      - {{ item }}
+{% endfor %}
+{% endif %}
+{# ######################################## networks #}
+{# ##################################### extra_hosts #}
+{% if
+  service.extra_hosts is defined
+  and (service.extra_hosts|length>0)
+%}
+    extra_hosts:
+{% for item in service.extra_hosts %}
+      - {{ item.hostname }}:{{ item.ip }}
+{% endfor %}
+{% endif %}
+{# ##################################### extra_hosts #}
+{# ########################################### ports #}
+{% if
+  service.ports is defined
+  and (service.ports|length>0)
+%}
+    ports:
+{% for item in service.ports %}
+      - {{ item.external }}:{{ item.internal }}
+{% endfor %}
+{% endif %}
+{# ########################################### ports #}
+{% endfor %}
+{# ################################################## services #}
\ No newline at end of file
diff --git a/templates/traefik/traefik.toml.j2 b/templates/traefik/traefik.toml.j2
new file mode 100644
index 0000000..dce4a8c
--- /dev/null
+++ b/templates/traefik/traefik.toml.j2
@@ -0,0 +1,115 @@
+[log]
+#  level = "DEBUG"
+  format = "json"
+
+[accessLog]
+  format = "json"
+#  [accessLog.filters]
+#    statusCodes = ["200", "300-302"]
+#  [accessLog.fields]
+#    defaultMode = "keep"
+  [accessLog.fields.names]
+    "StartLocal" = "drop"
+#    "ClientAddr" = "drop"
+#    "ClientHost" = "drop"
+#    "ClientPort" = "drop"
+    "ClientUsername" = "drop"
+
+[api]
+  dashboard = true
+
+[metrics]
+  [metrics.prometheus]
+    manualRouting = true
+    addServicesLabels = true
+    addEntryPointsLabels = true
+    buckets = [0.1,0.3,1.2,5.0]
+    entryPoint = "admin-service"
+
+[entryPoints]
+  ### http -> https ###
+  [entryPoints.web]
+    address = ":{{ http_port }}"
+    [entryPoints.web.http.redirections.entryPoint]
+      to = "websecure"
+      scheme = "https"
+
+  ### production service port ###
+  [entryPoints.websecure]
+    address = ":{{ https_port }}"
+
+  ### portainer as a service for the host ###
+  [entryPoints.service-portainer ]
+    address = ":{{ service_port_portainer }}"
+    [entryPoints.service-portainer.http.redirections.entryPoint]
+      to = "service-portainer"
+      scheme = "https"
+
+  ### postgres admin service for the host ###
+  [entryPoints.admin-postgres]
+    address = ":{{ service_port_pgadmin }}"
+    [entryPoints.admin-postgres.http.redirections.entryPoint]
+      to = "admin-postgres"
+      scheme = "https"
+
+  ### mysql admin service for the host ###
+  [entryPoints.admin-mysql]
+    address = ":{{ service_port_phpmyadmin }}"
+    [entryPoints.admin-mysql.http.redirections.entryPoint]
+      to = "admin-mysql"
+      scheme = "https"
+
+  ### traefik admin service for the host ###
+  [entryPoints.admin-traefik]
+    address = ":{{ admin_port_traefik }}"
+    [entryPoints.admin-traefik.http.redirections.entryPoint]
+      to = "admin-traefik"
+      scheme = "https"
+
+  ### system monitoring port - host metrics ###
+  [entryPoints.admin-system]
+    address = ":{{ monitor_port_system }}"
+    [entryPoints.admin-system.http.redirections.entryPoint]
+      to = "admin-system"
+      scheme = "https"
+
+  ### system monitoring port - docker metrics ###
+  [entryPoints.admin-docker]
+    address = ":{{ monitor_port_docker }}"
+    [entryPoints.admin-docker.http.redirections.entryPoint]
+      to = "admin-docker"
+      scheme = "https"
+
+  ### service monitoring port - metrics for all served services ###
+  [entryPoints.admin-service]
+    address = ":{{ monitor_port_service }}"
+    [entryPoints.admin-service.http.redirections.entryPoint]
+      to = "admin-service"
+      scheme = "https"
+
+[certificatesResolvers.letsencrypt.acme]
+  email = "{{ lets_encrypt_email }}"
+  storage = "acme.json"
+{% if letsencrypt_caserver_directory_url is defined %}
+  caserver = "{{ letsencrypt_caserver_directory_url }}"
+{% endif %}
+  [certificatesResolvers.letsencrypt.acme.dnsChallenge]
+    provider = "digitalocean"
+    resolvers = ["8.8.8.8:53"]
+
+[certificatesResolvers.letsencrypt-http.acme]
+  email = "{{ lets_encrypt_email }}"
+  storage = "acme.json"
+{% if letsencrypt_caserver_directory_url is defined %}
+  caserver = "{{ letsencrypt_caserver_directory_url }}"
+{% endif %}
+  [certificatesResolvers.letsencrypt-http.acme.httpChallenge]
+    entrypoint = "web"
+
+[providers.docker]
+  watch = true
+  network = "front-tier"
+  exposedByDefault = false
+
+[providers.file]
+  filename = "traefik_dynamic.toml"
diff --git a/templates/traefik/traefik_dynamic.toml.j2 b/templates/traefik/traefik_dynamic.toml.j2
new file mode 100644
index 0000000..fdd653f
--- /dev/null
+++ b/templates/traefik/traefik_dynamic.toml.j2
@@ -0,0 +1,23 @@
+# secure admin resources with basic authentication
+[http.middlewares.traefik-auth.basicAuth]
+  users = [
+    "{{ reverse_proxy_admin_username }}:{{ reverse_proxy_admin_password }}"
+  ]
+
+# admin api (dashboard, rest api, ...)
+[http.routers.api]
+  rule = "Host(`{{ stage_server_name }}.{{ domain }}`)"
+  entrypoints = ["admin-traefik"]
+  middlewares = ["traefik-auth"]
+  service = "api@internal"
+  [http.routers.api.tls]
+    certResolver = "letsencrypt"
+
+# metrics api (prometheus)
+[http.routers.metrics]
+  rule = "Host(`{{ stage_server_name }}.{{ domain }}`) && Path(`/metrics`)"
+  entrypoints = ["admin-service"]
+  middlewares = ["traefik-auth"]
+  service = "prometheus@internal"
+  [http.routers.metrics.tls]
+    certResolver = "letsencrypt"