diff --git a/codimd.yml b/codimd.yml
new file mode 100644
index 0000000..ac330c8
--- /dev/null
+++ b/codimd.yml
@@ -0,0 +1,6 @@
+---
+# Install CodiMD on CodiMD containers
+- hosts: codimd.adm.auro.re
+  roles:
+    - debian-backports
+    - codimd
diff --git a/roles/codimd/README.md b/roles/codimd/README.md
new file mode 100644
index 0000000..9a41690
--- /dev/null
+++ b/roles/codimd/README.md
@@ -0,0 +1,6 @@
+# Rôle CodiMD
+
+Ce rôle Ansible permet d'installer CodiMD.
+
+Il doit être exécuté en tant que super-utilisateur
+(option `-b` pour `--become`).
diff --git a/roles/codimd/tasks/0_apt_dependencies.yml b/roles/codimd/tasks/0_apt_dependencies.yml
new file mode 100644
index 0000000..d610b8a
--- /dev/null
+++ b/roles/codimd/tasks/0_apt_dependencies.yml
@@ -0,0 +1,19 @@
+---
+# For NodeJS package
+- name: Configure NodeJS pin
+  when: ansible_distribution == 'Debian' and ansible_distribution_release == 'stretch'
+  template:
+    src: 'apt/nodejs'
+    dest: '/etc/apt/preferences.d/nodejs'
+    mode: 0644
+
+# Install CodiMD dependencies
+- name: Install required packages
+  apt:
+    name: "{{item}}"
+    state: present
+    update_cache: yes
+  with_items:
+    - git
+    - nodejs
+    - npm
diff --git a/roles/codimd/tasks/1_user_group.yml b/roles/codimd/tasks/1_user_group.yml
new file mode 100644
index 0000000..d0bc67d
--- /dev/null
+++ b/roles/codimd/tasks/1_user_group.yml
@@ -0,0 +1,26 @@
+---
+# Security #1
+- name: Create CodiMD system group
+  group:
+    name: codimd
+    system: yes
+    state: present
+
+# Security #2
+-name: Create CodiMD user
+  user:
+    name: codimd
+    group: codimd
+    home: '/var/local/codimd'
+    comment: CodiMD
+    system: yes
+    state: present
+
+# Security #3
+- name: Secure CodiMD home directory
+  file:
+    path: '/var/local/codimd'
+    state: directory
+    owner: codimd
+    group: codimd
+    mode: 0750
diff --git a/roles/codimd/tasks/main.yml b/roles/codimd/tasks/main.yml
new file mode 100644
index 0000000..929de4e
--- /dev/null
+++ b/roles/codimd/tasks/main.yml
@@ -0,0 +1,48 @@
+---
+# Install APT dependencies
+- include_tasks: 0_apt_dependencies.yml
+
+# Create CodiMD user and group
+- include_tasks: 1_user_group.yml
+
+# Download CodiMD
+- name: Clone CodiMD project
+  git:
+    repo: 'https://github.com/hackmdio/codimd.git'
+    dest: /var/local/codimd/codimd
+    version: 1.2.1
+  become: yes
+  become_user: codimd
+
+# Installation script
+
+# Setup dependencies and configs
+- name: Install CodiMD depedencies
+  command: bin/setup
+  args:
+    chdir: /var/local/codimd/codimd
+  become: yes
+  become_user: codimd
+
+# Build front-end bundle
+- name: Build front-end for CodiMD
+  command: npm run build
+  become: yes
+  become_user: CodiMD
+
+# Connection to database
+- name: Connect CodiMD to database
+  template:
+    src: sequelizerc
+    dest: /var/local/codimd/codimd/.sequelizerc
+    owner: codimd
+    group: codimd
+    mode: 0600
+
+# Update data base
+- name: Migrate the Data Base to the latest schema
+  command: node_modules/.bin/sequelize db:migrate
+  args:
+    chdir /var/local/codimd/codimd
+  become: yes
+  become_user: codimd
diff --git a/roles/codimd/templates/sequelizerc b/roles/codimd/templates/sequelizerc
new file mode 100644
index 0000000..efd3d0f
--- /dev/null
+++ b/roles/codimd/templates/sequelizerc
@@ -0,0 +1,8 @@
+var path = require('path');
+
+module.exports = {
+    'config':          path.resolve('config.json'),
+    'migrations-path': path.resolve('lib', 'migrations'),
+    'models-path':     path.resolve('lib', 'models'),
+    'url':             'services-bdd.adm.auro.re'
+}