diff --git a/playbooks/rocketchat.yml b/playbooks/rocketchat.yml
deleted file mode 100755
index 1853228c66efd85ca7facdbec171e6153284898b..0000000000000000000000000000000000000000
--- a/playbooks/rocketchat.yml
+++ /dev/null
@@ -1,10 +0,0 @@
-#!/usr/bin/env ansible-playbook
-
----
-
-- hosts: chat
-
-  roles:
-    - rocketchat
-
-...
diff --git a/roles/rocketchat/.editorconfig b/roles/rocketchat/.editorconfig
deleted file mode 100644
index 3274ec36d25bebbcb052d84f67e89d71b47b7a54..0000000000000000000000000000000000000000
--- a/roles/rocketchat/.editorconfig
+++ /dev/null
@@ -1,8 +0,0 @@
-root = true
-
-[*]
-indent_style = space
-indent_size = 2
-charset = utf-8
-trim_trailing_whitespace = true
-insert_final_newline = true
\ No newline at end of file
diff --git a/roles/rocketchat/.gitignore b/roles/rocketchat/.gitignore
deleted file mode 100644
index bee8a64b79a99590d5303307144172cfe824fbf7..0000000000000000000000000000000000000000
--- a/roles/rocketchat/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-__pycache__
diff --git a/roles/rocketchat/README.md b/roles/rocketchat/README.md
deleted file mode 100644
index 91b25ee4f99f31414b553b68992adddbd0799110..0000000000000000000000000000000000000000
--- a/roles/rocketchat/README.md
+++ /dev/null
@@ -1,41 +0,0 @@
-Rocket.Chat
-===========
-
-Install and update Rocket.Chat (manual installation).
-
-Requirements
-------------
-
-None.
-
-Role Variables
---------------
-
-See `defaults/main.yml`.
-
-Dependencies
-------------
-
-None.
-
-Example Playbook
-----------------
-
-```
-- hosts: rocketchat_server
-  roles:
-    - role: ubicast.rocketchat
-      rc_root_url: https://chat.example.net
-      rc_version: 1.3.0
-      rc_mail_url: mail.example.net:25
-```
-
-License
--------
-
-BSD
-
-Author Information
-------------------
-
-@nikaro from @UbicastTeam
diff --git a/roles/rocketchat/defaults/main.yml b/roles/rocketchat/defaults/main.yml
deleted file mode 100644
index e770b5f71cf87e03176c79523ed8e98b4ef5b91e..0000000000000000000000000000000000000000
--- a/roles/rocketchat/defaults/main.yml
+++ /dev/null
@@ -1,60 +0,0 @@
----
-
-# package needed by ansible to run the role
-rc_apt_packages_requirements:
-  - apt-transport-https
-  - apt-utils
-  - curl
-  - gnupg2
-
-# mongodb repo
-rc_mongo_repo_key_url: https://www.mongodb.org/static/pgp/server-4.0.asc
-rc_mongo_repo: deb http://repo.mongodb.org/apt/debian stretch/mongodb-org/4.0 main
-rc_mongo_repo_file: mongodb-org-4.0
-
-# nodejs repo
-rc_node_repo_key_url: https://deb.nodesource.com/gpgkey/nodesource.gpg.key
-rc_node_repo: deb https://deb.nodesource.com/node_8.x stretch main
-rc_node_repo_file: nodesource
-
-# apt package requirements
-rc_apt_packages:
-  - build-essential
-  - git
-  - graphicsmagick
-  - mongodb-org
-  - nodejs
-
-# global npm package requirements
-rc_npm_packages:
-  - inherits
-  - n
-
-# nodejs version
-rc_node_version: 12.14.0
-
-# version & archive url
-rc_version: 3.1.1
-rc_url: https://releases.rocket.chat/{{ rc_version }}/download
-
-# where to install
-rc_directory: /usr/local/rocketchat
-
-# user & group
-rc_user: rocketchat
-rc_group: rocketchat
-
-# mongodb settings
-rc_mongo_url: mongodb://localhost:27017/rocketchat?replicaSet=rs01
-rc_mongo_oplog_url: mongodb://localhost:27017/local?replicaSet=rs01
-
-# url by which it is accessible
-rc_root_url: http://localhost:3000
-
-# listen on port
-rc_port: 3000
-
-# email server:port to send notifications
-rc_mail_url: localhost:25
-
-...
diff --git a/roles/rocketchat/handlers/main.yml b/roles/rocketchat/handlers/main.yml
deleted file mode 100644
index f8018206117610040a1e443808168fe7103d37ee..0000000000000000000000000000000000000000
--- a/roles/rocketchat/handlers/main.yml
+++ /dev/null
@@ -1,20 +0,0 @@
----
-
-- name: reload systemd
-  systemd:
-    daemon_reload: true
-
-- name: restart mongodb
-  systemd:
-    name: mongod
-    state: restarted
-
-- name: initialize mongodb
-  command: /usr/bin/mongo --eval "printjson(rs.initiate())"
-
-- name: restart rocketchat
-  systemd:
-    name: rocketchat
-    state: restarted
-
-...
diff --git a/roles/rocketchat/meta/.galaxy_install_info b/roles/rocketchat/meta/.galaxy_install_info
deleted file mode 100644
index f8a7385ffc4338be1203e34f731c0d244a97d27f..0000000000000000000000000000000000000000
--- a/roles/rocketchat/meta/.galaxy_install_info
+++ /dev/null
@@ -1,2 +0,0 @@
-install_date: Thu Aug  8 13:28:09 2019
-version: 1.0.0
diff --git a/roles/rocketchat/meta/main.yml b/roles/rocketchat/meta/main.yml
deleted file mode 100644
index c027d842f69bd4d299a9e104b9bd332e9c178082..0000000000000000000000000000000000000000
--- a/roles/rocketchat/meta/main.yml
+++ /dev/null
@@ -1,22 +0,0 @@
----
-
-galaxy_info:
-  author: Nicolas Karolak
-  description: Install and update Rocket.Chat (manual installation)
-  company: UbiCast
-
-  license: BSD
-
-  min_ansible_version: 2.4
-
-  platforms:
-    - name: Debian
-      versions:
-        - 9
-
-  galaxy_tags:
-    - system
-
-dependencies: []
-
-...
diff --git a/roles/rocketchat/molecule/default/Dockerfile.j2 b/roles/rocketchat/molecule/default/Dockerfile.j2
deleted file mode 100644
index e6aa95d302050835bfe3d10b040a8a415df695d3..0000000000000000000000000000000000000000
--- a/roles/rocketchat/molecule/default/Dockerfile.j2
+++ /dev/null
@@ -1,14 +0,0 @@
-# Molecule managed
-
-{% if item.registry is defined %}
-FROM {{ item.registry.url }}/{{ item.image }}
-{% else %}
-FROM {{ item.image }}
-{% endif %}
-
-RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash && dnf clean all; \
-    elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl bash && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
-    elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml && zypper clean -a; \
-    elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates; \
-    elif [ $(command -v xbps-install) ]; then xbps-install -Syu && xbps-install -y python sudo bash ca-certificates && xbps-remove -O; fi
diff --git a/roles/rocketchat/molecule/default/molecule.yml b/roles/rocketchat/molecule/default/molecule.yml
deleted file mode 100644
index 638e5ec44c02ea40797a7c949c4bc75473323db0..0000000000000000000000000000000000000000
--- a/roles/rocketchat/molecule/default/molecule.yml
+++ /dev/null
@@ -1,23 +0,0 @@
----
-dependency:
-  name: galaxy
-driver:
-  name: docker
-lint:
-  name: yamllint
-platforms:
-  - name: debian-stretch
-    image: jrei/systemd-debian:9
-    command: /lib/systemd/systemd
-    capabilities:
-      - SYS_ADMIN
-    volumes:
-      - /sys/fs/cgroup:/sys/fs/cgroup:ro
-provisioner:
-  name: ansible
-  lint:
-    name: ansible-lint
-verifier:
-  name: testinfra
-  lint:
-    name: flake8
diff --git a/roles/rocketchat/molecule/default/playbook.yml b/roles/rocketchat/molecule/default/playbook.yml
deleted file mode 100644
index b2c81c968a8e9ad9e2ff6f6926eaadf4d01e24b8..0000000000000000000000000000000000000000
--- a/roles/rocketchat/molecule/default/playbook.yml
+++ /dev/null
@@ -1,5 +0,0 @@
----
-- name: Converge
-  hosts: all
-  roles:
-    - role: ansible-role-rocketchat
diff --git a/roles/rocketchat/molecule/default/tests/test_default.py b/roles/rocketchat/molecule/default/tests/test_default.py
deleted file mode 100644
index 0363a9b05775b4f4371cea8ccebcf5ab5ef3e137..0000000000000000000000000000000000000000
--- a/roles/rocketchat/molecule/default/tests/test_default.py
+++ /dev/null
@@ -1,95 +0,0 @@
-import os
-
-import testinfra.utils.ansible_runner
-
-testinfra_hosts = testinfra.utils.ansible_runner.AnsibleRunner(
-    os.environ["MOLECULE_INVENTORY_FILE"]
-).get_hosts("all")
-
-
-def test_user(host):
-    u = host.user("rocketchat")
-
-    assert u.exists
-    assert u.name == "rocketchat"
-    assert u.group == "rocketchat"
-    assert u.shell == "/usr/bin/nologin"
-
-
-def test_mongodb_repo(host):
-    f = host.file("/etc/apt/sources.list.d/mongodb-org-4.0.list")
-
-    assert f.exists
-    assert f.contains("repo.mongodb.org")
-
-
-def test_mongodb_pkg(host):
-    p = host.package("mongodb-org")
-
-    assert p.is_installed
-
-
-def test_nodejs_repo(host):
-    f = host.file("/etc/apt/sources.list.d/nodesource.list")
-
-    assert f.exists
-    assert f.contains("deb.nodesource.com")
-
-
-def test_nodejs_pkg(host):
-    p = host.package("nodejs")
-
-    assert p.is_installed
-
-
-def test_mongod_conf(host):
-    f = host.file("/etc/mongod.conf")
-
-    assert f.exists
-    assert f.contains("engine: mmapv1")
-    assert f.contains("replSetName: rs01")
-
-
-def test_mongod_service(host):
-    s = host.service("mongod")
-
-    assert s.is_running
-
-
-def test_mongod_socket(host):
-    s = host.socket("tcp://127.0.0.1:27017")
-
-    assert s.is_listening
-
-
-def test_n_bin(host):
-    f = host.file("/usr/local/bin/n")
-
-    assert f.exists
-
-
-def test_rocketchat_directory(host):
-    f = host.file("/usr/local/rocketchat")
-
-    assert f.exists
-    assert f.is_directory
-    assert f.user == "rocketchat"
-    assert f.group == "rocketchat"
-
-
-def test_rocketchat_service_file(host):
-    f = host.file("/lib/systemd/system/rocketchat.service")
-
-    assert f.exists
-
-
-def test_rocketchat_service(host):
-    s = host.service("rocketchat")
-
-    assert s.is_running
-
-
-def test_rocketchat_socket(host):
-    s = host.socket("tcp://3000")
-
-    assert s.is_listening
diff --git a/roles/rocketchat/requirements.dev.in b/roles/rocketchat/requirements.dev.in
deleted file mode 100644
index d792db47689dd1e9233c46b5bebcce0f560eeadc..0000000000000000000000000000000000000000
--- a/roles/rocketchat/requirements.dev.in
+++ /dev/null
@@ -1,6 +0,0 @@
--r requirements.in
-ansible-lint
-molecule[docker,ec2]
-pip-tools
-pre-commit
-yamllint
diff --git a/roles/rocketchat/requirements.dev.txt b/roles/rocketchat/requirements.dev.txt
deleted file mode 100644
index 40279f2b307f55e422334f411924b6526653605c..0000000000000000000000000000000000000000
--- a/roles/rocketchat/requirements.dev.txt
+++ /dev/null
@@ -1,109 +0,0 @@
-#
-# This file is autogenerated by pip-compile
-# To update, run:
-#
-#    pip-compile --output-file=requirements.dev.txt requirements.dev.in
-#
-ansible-lint==4.1.0
-ansible==2.8.2
-anyconfig==0.9.7          # via molecule
-appdirs==1.4.3            # via black
-argparse==1.4.0           # via aws-amicleaner
-arrow==0.14.2             # via jinja2-time
-asn1crypto==0.24.0        # via cryptography
-aspy.yaml==1.3.0          # via pre-commit
-astroid==2.2.5            # via pylint
-atomicwrites==1.3.0       # via pytest
-attrs==19.1.0             # via black, pytest
-aws-amicleaner==0.2.2
-awscli==1.16.199          # via aws-amicleaner
-backcall==0.1.0           # via ipython
-binaryornot==0.4.4        # via cookiecutter
-black==19.3b0
-blessings==1.7            # via aws-amicleaner
-boto3==1.9.189            # via aws-amicleaner, molecule
-boto==2.49.0              # via aws-amicleaner, molecule
-botocore==1.12.189        # via awscli, boto3, s3transfer
-cerberus==1.2             # via molecule
-certifi==2019.6.16        # via requests
-cffi==1.12.3              # via cryptography
-cfgv==2.0.0               # via pre-commit
-chardet==3.0.4            # via binaryornot, requests
-click-completion==0.3.1   # via molecule
-click==6.7                # via black, click-completion, cookiecutter, molecule, python-gilt
-colorama==0.3.9           # via awscli, molecule, python-gilt
-cookiecutter==1.6.0       # via molecule
-cryptography==2.7         # via ansible
-decorator==4.4.0          # via ipython, traitlets
-docker==4.0.2             # via molecule
-docutils==0.14            # via awscli, botocore
-entrypoints==0.3          # via flake8
-fasteners==0.15           # via python-gilt
-flake8==3.7.8             # via molecule
-future==0.17.1            # via cookiecutter
-git-url-parse==1.2.2      # via python-gilt
-identify==1.4.5           # via pre-commit
-idna==2.7                 # via molecule, requests
-importlib-metadata==0.18  # via pluggy, pre-commit, pytest
-ipython-genutils==0.2.0   # via traitlets
-ipython==7.6.1
-isort==4.3.21             # via pylint
-jedi==0.14.1              # via ipython
-jinja2-time==0.2.0        # via cookiecutter
-jinja2==2.10              # via ansible, click-completion, cookiecutter, jinja2-time, molecule
-jmespath==0.9.4           # via boto3, botocore
-lazy-object-proxy==1.4.1  # via astroid
-markupsafe==1.1.1         # via jinja2
-mccabe==0.6.1             # via flake8, pylint
-molecule[docker,ec2]==2.20.2
-monotonic==1.5            # via fasteners
-more-itertools==7.1.0     # via pytest
-nodeenv==1.3.3            # via pre-commit
-packaging==19.0           # via pytest
-parso==0.5.1              # via jedi
-pathspec==0.5.9           # via yamllint
-pbr==5.1.1                # via git-url-parse, molecule, python-gilt
-pexpect==4.6.0            # via ipython, molecule
-pickleshare==0.7.5        # via ipython
-pluggy==0.12.0            # via pytest
-poyo==0.4.2               # via cookiecutter
-pre-commit==1.17.0
-prettytable==0.7.2        # via aws-amicleaner
-prompt-toolkit==2.0.9     # via ipython
-psutil==5.4.6             # via molecule
-ptyprocess==0.6.0         # via pexpect
-py==1.8.0                 # via pytest
-pyasn1==0.4.5             # via rsa
-pycodestyle==2.5.0        # via flake8
-pycparser==2.19           # via cffi
-pyflakes==2.1.1           # via flake8
-pygments==2.4.2           # via ipython
-pylint==2.3.1
-pyparsing==2.4.0          # via packaging
-pytest==5.0.1             # via testinfra
-python-dateutil==2.8.0    # via arrow, botocore
-python-gilt==1.2.1        # via molecule
-pyyaml==3.13              # via ansible, ansible-lint, aspy.yaml, awscli, molecule, pre-commit, python-gilt, yamllint
-requests==2.22.0          # via cookiecutter, docker
-rsa==3.4.2                # via awscli
-ruamel.yaml==0.15.100     # via ansible-lint
-s3transfer==0.2.1         # via awscli, boto3
-sh==1.12.14               # via molecule, python-gilt
-six==1.11.0               # via ansible-lint, astroid, blessings, cfgv, click-completion, cryptography, docker, fasteners, molecule, packaging, pre-commit, prompt-toolkit, python-dateutil, testinfra, traitlets, websocket-client
-tabulate==0.8.2           # via molecule
-testinfra==3.0.5          # via molecule
-toml==0.10.0              # via black, pre-commit
-traitlets==4.3.2          # via ipython
-tree-format==0.1.2        # via molecule
-typed-ast==1.4.0          # via astroid
-urllib3==1.25.3           # via botocore, requests
-virtualenv==16.6.2        # via pre-commit
-wcwidth==0.1.7            # via prompt-toolkit, pytest
-websocket-client==0.56.0  # via docker
-whichcraft==0.6.0         # via cookiecutter
-wrapt==1.11.2             # via astroid
-yamllint==1.16.0
-zipp==0.5.2               # via importlib-metadata
-
-# The following packages are considered to be unsafe in a requirements file:
-# setuptools==41.0.1        # via ipython
diff --git a/roles/rocketchat/requirements.in b/roles/rocketchat/requirements.in
deleted file mode 100644
index 5bc8cb22b727920b10d91fb45b512b7b8eeb672f..0000000000000000000000000000000000000000
--- a/roles/rocketchat/requirements.in
+++ /dev/null
@@ -1 +0,0 @@
-ansible ~= 2.8.0
diff --git a/roles/rocketchat/requirements.txt b/roles/rocketchat/requirements.txt
deleted file mode 100644
index f10e7eadb992ab48d3e575b70e377a6af685a0ea..0000000000000000000000000000000000000000
--- a/roles/rocketchat/requirements.txt
+++ /dev/null
@@ -1,15 +0,0 @@
-#
-# This file is autogenerated by pip-compile
-# To update, run:
-#
-#    pip-compile --output-file=requirements.txt requirements.in
-#
-ansible==2.8.2
-asn1crypto==0.24.0        # via cryptography
-cffi==1.12.3              # via cryptography
-cryptography==2.7         # via ansible
-jinja2==2.10.1            # via ansible
-markupsafe==1.1.1         # via jinja2
-pycparser==2.19           # via cffi
-pyyaml==5.1.1             # via ansible
-six==1.12.0               # via cryptography
diff --git a/roles/rocketchat/tasks/main.yml b/roles/rocketchat/tasks/main.yml
deleted file mode 100644
index 0002bf8b5fa8a240dbad1ce992098b61591fc2d0..0000000000000000000000000000000000000000
--- a/roles/rocketchat/tasks/main.yml
+++ /dev/null
@@ -1,162 +0,0 @@
----
-
-- name: add role requirement
-  apt:
-    force_apt_get: true
-    name: "{{ rc_apt_packages_requirements }}"
-    update_cache: true
-    cache_valid_time: 3600
-    state: present
-
-- name: add group
-  group:
-    name: "{{ rc_group }}"
-    system: true
-    state: present
-
-- name: add user
-  user:
-    name: "{{ rc_user }}"
-    group: "{{ rc_group }}"
-    home: /var/run/{{ rc_user }}
-    shell: /usr/bin/nologin
-    system: true
-    state: present
-
-- name: add mongodb repository key
-  apt_key:
-    url: "{{ rc_mongo_repo_key_url }}"
-    state: present
-
-- name: add mongodb repository
-  apt_repository:
-    repo: "{{ rc_mongo_repo }}"
-    filename: "{{ rc_mongo_repo_file }}"
-    state: present
-
-- name: add nodesource repository key
-  apt_key:
-    url: "{{ rc_node_repo_key_url }}"
-    state: present
-
-- name: add nodesource repository
-  apt_repository:
-    repo: "{{ rc_node_repo }}"
-    filename: "{{ rc_node_repo_file }}"
-    state: present
-
-- name: install system requirements
-  apt:
-    force_apt_get: true
-    name: "{{ rc_apt_packages }}"
-    update_cache: true
-    cache_valid_time: 3600
-    state: present
-
-- name: set mongodb engine
-  notify: restart mongodb
-  lineinfile:
-    path: /etc/mongod.conf
-    regexp: '^#?  engine:'
-    line: '  engine: mmapv1'
-
-- name: set mongodb replset name
-  notify:
-    - restart mongodb
-    - initialize mongodb
-  blockinfile:
-    path: /etc/mongod.conf
-    block: |
-      replication:
-        replSetName: rs01
-
-- name: install global npm requirements
-  changed_when: false  # npm module is not idempotent
-  loop: "{{ rc_npm_packages }}"
-  npm:
-    name: "{{ item }}"
-    global: true
-    state: present
-
-- name: fix nodejs version
-  command: n {{ rc_node_version }}
-  args:
-    creates: /usr/local/n/versions/node/{{ rc_node_version }}
-
-- name: download archive
-  register: rc_dl_archive
-  get_url:
-    url: "{{ rc_url }}"
-    dest: /var/cache/rocketchat_{{ rc_version }}.tgz
-
-- name: create temp extract directory
-  when: rc_dl_archive is changed
-  file:
-    path: /var/cache/rc_{{ rc_version }}
-    state: directory
-
-- name: extract archive content
-  when: rc_dl_archive is changed
-  unarchive:
-    src: /var/cache/rocketchat_{{ rc_version }}.tgz
-    dest: /var/cache/rc_{{ rc_version }}
-    remote_src: true
-
-- name: install npm requirements
-  when: rc_dl_archive is changed
-  npm:
-    path: /var/cache/rc_{{ rc_version }}/bundle/programs/server
-    state: present
-
-- name: check if service exists
-  register: rc_service
-  stat:
-    path: /lib/systemd/system/rocketchat.service
-
-- name: stop rocketchat
-  when:
-    - rc_service.stat.exists
-    - rc_dl_archive is changed
-  systemd:
-    name: rocketchat
-    state: stopped
-
-- name: remove current application files
-  when: rc_dl_archive is changed
-  file:
-    path: "{{ rc_directory }}"
-    state: absent
-
-- name: copy application files
-  when: rc_dl_archive is changed
-  notify: restart rocketchat
-  copy:
-    remote_src: true
-    src: /var/cache/rc_{{ rc_version }}/bundle/
-    dest: "{{ rc_directory }}"
-    owner: "{{ rc_user }}"
-    group: "{{ rc_group }}"
-
-- name: remove cache files
-  when: rc_dl_archive is changed
-  file:
-    path: /var/cache/rc_{{ rc_version }}
-    state: absent
-
-- name: deploy service file
-  notify:
-    - reload systemd
-    - restart rocketchat
-  template:
-    src: rocketchat.service.j2
-    dest: /lib/systemd/system/rocketchat.service
-
-- meta: flush_handlers
-
-- name: enable rocketchat service
-  systemd:
-    name: rocketchat
-    enabled: true
-    state: started
-
-...
diff --git a/roles/rocketchat/templates/rocketchat.service.j2 b/roles/rocketchat/templates/rocketchat.service.j2
deleted file mode 100644
index 850201db0e255dbfac5558daccf59677ff34f5cc..0000000000000000000000000000000000000000
--- a/roles/rocketchat/templates/rocketchat.service.j2
+++ /dev/null
@@ -1,15 +0,0 @@
-[Unit]
-Description=The Rocket.Chat server
-After=network.target remote-fs.target nss-lookup.target nginx.target mongod.target
-
-[Service]
-ExecStartPre=/bin/sleep 5
-ExecStart=/usr/local/bin/node {{ rc_directory }}/main.js
-StandardOutput=syslog
-StandardError=syslog
-SyslogIdentifier=rocketchat
-User={{ rc_user }}
-Environment=MONGO_URL={{ rc_mongo_url }} MONGO_OPLOG_URL={{ rc_mongo_oplog_url }} ROOT_URL={{ rc_root_url }} PORT={{ rc_port }} MAIL_URL={{ rc_mail_url }}
-
-[Install]
-WantedBy=multi-user.target