diff --git a/content/slides/cri/devops.html b/content/slides/cri/devops.html
new file mode 100644
index 0000000000000000000000000000000000000000..044631ee0a2fe9021b368dd287ad36b8f978cabc
--- /dev/null
+++ b/content/slides/cri/devops.html
@@ -0,0 +1,131 @@
+<!doctype html>
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
+
+    <title>DevOps</title>
+
+    <link rel="stylesheet" href="../../node_modules/reveal.js/css/reveal.css">
+    <link rel="stylesheet" href="../../node_modules/reveal.js/css/theme/white.css">
+
+    <!-- Theme used for syntax highlighting of code -->
+    <link rel="stylesheet" href="../../node_modules/reveal.js/lib/css/zenburn.css">
+    <link rel="stylesheet" href="../../node_modules/font-awesome/css/font-awesome.min.css">
+    <link rel="stylesheet" href="../main.css">
+
+    <!-- Printing and PDF exports -->
+    <script>
+      var link = document.createElement( 'link' );
+      link.rel = 'stylesheet';
+      link.type = 'text/css';
+      link.href = window.location.search.match( /print-pdf/gi ) ? '../../node_modules/reveal.js/css/print/pdf.css' : '../../node_modules/reveal.js/css/print/paper.css';
+      document.getElementsByTagName( 'head' )[0].appendChild( link );
+    </script>
+  </head>
+  <body>
+    <div class="reveal">
+      <div class="slides">
+        <section data-markdown="md/devops.md"
+         data-separator="^\n\n\n"
+         data-separator-vertical="^\n\n"
+         data-separator-notes="^Note:"
+         data-charset="utf-8">
+       </section>
+      </div>
+      <div class="slides">
+        <section data-markdown="md/vagrant.md"
+         data-separator="^\n\n\n"
+         data-separator-vertical="^\n\n"
+         data-separator-notes="^Note:"
+         data-charset="utf-8">
+       </section>
+      </div>
+      <div class="slides">
+        <section data-markdown="md/ansible.md"
+         data-separator="^\n\n\n"
+         data-separator-vertical="^\n\n"
+         data-separator-notes="^Note:"
+         data-charset="utf-8">
+       </section>
+      </div>
+      <div class="slides">
+        <section data-markdown="md/vault.md"
+         data-separator="^\n\n\n"
+         data-separator-vertical="^\n\n"
+         data-separator-notes="^Note:"
+         data-charset="utf-8">
+       </section>
+      </div>
+      <div class="slides">
+        <section data-markdown="md/pve.md"
+         data-separator="^\n\n\n"
+         data-separator-vertical="^\n\n"
+         data-separator-notes="^Note:"
+         data-charset="utf-8">
+       </section>
+      </div>
+      <div class="slides">
+        <section data-markdown="md/stack.md"
+         data-separator="^\n\n\n"
+         data-separator-vertical="^\n\n"
+         data-separator-notes="^Note:"
+         data-charset="utf-8">
+       </section>
+      </div>
+      <div class="slides">
+        <section data-markdown="md/terraform.md"
+         data-separator="^\n\n\n"
+         data-separator-vertical="^\n\n"
+         data-separator-notes="^Note:"
+         data-charset="utf-8">
+       </section>
+      </div>
+      <div class="slides">
+        <section data-markdown="md/gitlab.md"
+         data-separator="^\n\n\n"
+         data-separator-vertical="^\n\n"
+         data-separator-notes="^Note:"
+         data-charset="utf-8">
+       </section>
+      </div>
+      <div class="slides">
+        <section data-markdown="md/my.md"
+         data-separator="^\n\n\n"
+         data-separator-vertical="^\n\n"
+         data-separator-notes="^Note:"
+         data-charset="utf-8">
+       </section>
+      </div>
+      <div class="slides">
+        <section data-markdown="md/openstack.md"
+         data-separator="^\n\n\n"
+         data-separator-vertical="^\n\n"
+         data-separator-notes="^Note:"
+         data-charset="utf-8">
+       </section>
+      </div>
+    </div>
+
+    <script src="../../node_modules/reveal.js/lib/js/head.min.js"></script>
+    <script src="../../node_modules/reveal.js/js/reveal.js"></script>
+
+    <script>
+      // More info about config & dependencies:
+      // - https://github.com/hakimel/reveal.js#configuration
+      // - https://github.com/hakimel/reveal.js#dependencies
+      Reveal.initialize({
+        controls: true,
+        progress: true,
+        history: true,
+        center: false,
+        dependencies: [
+          { src: '../../node_modules/reveal.js/plugin/markdown/marked.js' },
+          { src: '../../node_modules/reveal.js/plugin/markdown/markdown.js' },
+          { src: '../../node_modules/reveal.js/plugin/notes/notes.js', async: true },
+          { src: '../../node_modules/reveal.js/plugin/highlight/highlight.js', async: true, callback: function() { hljs.initHighlightingOnLoad(); } }
+        ]
+      });
+    </script>
+  </body>
+</html>
diff --git a/content/slides/cri/gitlab.html b/content/slides/cri/gitlab.html
new file mode 100644
index 0000000000000000000000000000000000000000..c0a9397d0a615cfff1112366f4627ddb8396f8d4
--- /dev/null
+++ b/content/slides/cri/gitlab.html
@@ -0,0 +1,59 @@
+<!doctype html>
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
+
+    <title>gitlab</title>
+
+    <link rel="stylesheet" href="../../node_modules/reveal.js/css/reveal.css">
+    <link rel="stylesheet" href="../../node_modules/reveal.js/css/theme/white.css">
+
+    <!-- Theme used for syntax highlighting of code -->
+    <link rel="stylesheet" href="../../node_modules/reveal.js/lib/css/zenburn.css">
+    <link rel="stylesheet" href="../../node_modules/font-awesome/css/font-awesome.min.css">
+    <link rel="stylesheet" href="../main.css">
+
+    <!-- Printing and PDF exports -->
+    <script>
+      var link = document.createElement( 'link' );
+      link.rel = 'stylesheet';
+      link.type = 'text/css';
+      link.href = window.location.search.match( /print-pdf/gi ) ? '../../node_modules/reveal.js/css/print/pdf.css' : '../../node_modules/reveal.js/css/print/paper.css';
+      document.getElementsByTagName( 'head' )[0].appendChild( link );
+    </script>
+  </head>
+  <body>
+    <div class="reveal">
+      <div class="slides">
+        <section data-markdown="md/gitlab.md"
+         data-separator="^\n\n\n"
+         data-separator-vertical="^\n\n"
+         data-separator-notes="^Note:"
+         data-charset="utf-8">
+       </section>
+      </div>
+    </div>
+
+    <script src="../../node_modules/reveal.js/lib/js/head.min.js"></script>
+    <script src="../../node_modules/reveal.js/js/reveal.js"></script>
+
+    <script>
+      // More info about config & dependencies:
+      // - https://github.com/hakimel/reveal.js#configuration
+      // - https://github.com/hakimel/reveal.js#dependencies
+      Reveal.initialize({
+        controls: true,
+        progress: true,
+        history: true,
+        center: false,
+        dependencies: [
+          { src: '../../node_modules/reveal.js/plugin/markdown/marked.js' },
+          { src: '../../node_modules/reveal.js/plugin/markdown/markdown.js' },
+          { src: '../../node_modules/reveal.js/plugin/notes/notes.js', async: true },
+          { src: '../../node_modules/reveal.js/plugin/highlight/highlight.js', async: true, callback: function() { hljs.initHighlightingOnLoad(); } }
+        ]
+      });
+    </script>
+  </body>
+</html>
diff --git a/content/slides/cri/md/devops.md b/content/slides/cri/md/devops.md
new file mode 100644
index 0000000000000000000000000000000000000000..ba5ded712d1c91b2ca071a187c3e4f9d2135a87a
--- /dev/null
+++ b/content/slides/cri/md/devops.md
@@ -0,0 +1,7 @@
+# DevOps
+
+https://en.wikipedia.org/wiki/DevOps
+
+https://12factor.net/
+
+https://twitter.com/waxzce
diff --git a/content/slides/cri/md/gitlab.md b/content/slides/cri/md/gitlab.md
index a9e2ff4613e482badb5f57c22ea3138517604c36..a8985798936196fbf0fb410f049e3bd89580fda1 100644
--- a/content/slides/cri/md/gitlab.md
+++ b/content/slides/cri/md/gitlab.md
@@ -1,3 +1,5 @@
+# gitlab
+
 
 ## CI/CD variables
 
diff --git a/content/slides/cri/md/my.md b/content/slides/cri/md/my.md
new file mode 100644
index 0000000000000000000000000000000000000000..7eb2107394cecd5622332da20bb566261f563018
--- /dev/null
+++ b/content/slides/cri/md/my.md
@@ -0,0 +1 @@
+# my
diff --git a/content/slides/cri/md/galactica.md b/content/slides/cri/md/openstack.md
similarity index 96%
rename from content/slides/cri/md/galactica.md
rename to content/slides/cri/md/openstack.md
index 309acd6737636131ba3b809263cf7a12499493f1..c98ddb905286ad3e7bd9c3fd88b04a267d50d83f 100644
--- a/content/slides/cri/md/galactica.md
+++ b/content/slides/cri/md/openstack.md
@@ -1,3 +1,6 @@
+# OpenStask
+
+
 * mise à jour
   * maquettes documentées / réutilisables
 * étude de l'architecture
diff --git a/content/slides/cri/md/pve.md b/content/slides/cri/md/pve.md
new file mode 100644
index 0000000000000000000000000000000000000000..4b8737588c7253a31a01175f362cd8d771309771
--- /dev/null
+++ b/content/slides/cri/md/pve.md
@@ -0,0 +1,3 @@
+# Proxmox
+
+## aka pve
diff --git a/content/slides/cri/md/aws.md b/content/slides/cri/md/stack.md
similarity index 87%
rename from content/slides/cri/md/aws.md
rename to content/slides/cri/md/stack.md
index 299fbdbbb301982d0223abe1fd384de6c9cf455e..a6b16e28885360b9fed10767b90720bcbf9c0538 100644
--- a/content/slides/cri/md/aws.md
+++ b/content/slides/cri/md/stack.md
@@ -1,6 +1,6 @@
-# bws
+# stack
 
-![bws](images/aws.png "aws")<!-- .element width="30%" -->
+![stack](images/aws.png "aws")<!-- .element width="30%" -->
 
 aka **B** rew **W** ired **S** tack
 
diff --git a/content/slides/cri/md/vagrant.md b/content/slides/cri/md/vagrant.md
index 838896617f108c9a640160dbedb1047695cc163a..5a5f96b26eadd1472746a540df906d13e12ce446 100644
--- a/content/slides/cri/md/vagrant.md
+++ b/content/slides/cri/md/vagrant.md
@@ -106,6 +106,38 @@ $ vagrant destroy #--force
 ```
 
 
+## réseau
+
+mapping de port
+
+```ruby
+Vagrant.configure("2") do |config|
+  config.vm.network "forwarded_port", guest: 80, host: 8004
+end
+```
+
+* [private network](https://www.vagrantup.com/docs/networking/private_network.html)
+
+* [public network](https://www.vagrantup.com/docs/networking/public_network.html)
+
+* on devrait pouvoir accéder à nos ressources locales
+  * tester un configuration avec ldap/ rodc?
+    * [<i class="fa fa-gitlab"></i> cri/ansible-playbook-vault](https://gitlab.isima.fr/cri/ansible-playbook-vault)
+
+
+## vm
+
+```ruby
+Vagrant.configure("2") do |config|
+  config.vm.box = "ubuntu/bionic64"
+  config.vm.provider "virtualbox" do |vb|
+     vb.gui = false
+     vb.memory = "4096"
+  end
+end
+```
+
+
 ## points de montage
 
 montage automatique de `.` dans `/vagrant`
@@ -152,6 +184,37 @@ end
 ```
 
 
+```ruby
+if ENV['VAGRANT_OS']
+  os = ENV['VAGRANT_OS']
+else
+  os = "ubuntu"
+end
+```
+
+```ruby
+Vagrant.configure("2") do |config|
+  if os == "centos"
+    config.vm.box = "centos/7"
+  else
+    config.vm.box = "ubuntu/bionic64"
+  end
+```
+
+```ruby
+  if os == "debian"
+    config.vm.provision "shell", inline: <<-SHELL
+    sudo yum install httpd
+    SHELL
+  else
+    config.vm.provision "shell", inline: <<-SHELL
+    sudo apt install -y apache2
+    SHELL
+  end
+end
+```
+
+
 ## provisioning
 
 via [ansible](ansible.html)
@@ -171,28 +234,14 @@ Vagrant.configure("2") do |config|
  end
 end
 ```
-https://www.vagrantup.com/docs/provisioning/ansible_common.html
 
-### idéal pour tester les playbooks
+[Shared Ansible Options](https://www.vagrantup.com/docs/provisioning/ansible_common.html)
 
 
-## vagrant pour tester apache
-
-```ruby
-Vagrant.configure("2") do |config|
-  config.vm.box = "ubuntu/bionic64"
-  config.vm.network "forwarded_port", guest: 80, host: 8000
-  config.vm.provider "virtualbox" do |vb|
-     vb.gui = false
-     vb.memory = "4096"
-  end
-  config.vm.provision "shell", inline: <<-SHELL
-     sudo apt install -y apache2
-     SHELL
-end
-```
+## conclusion
 
+**laissez un petit Vagrantfile dans vos playbooks [ansible](ansible.html) est toujours une bonne idée!**
 
-## conclusion
+* [<i class="fa fa-gitlab"></i> cri/ansible-playbook-vault](https://gitlab.isima.fr/cri/ansible-playbook-vault)
 
-### laissez un petit Vagrantfile dans vos playbooks est toujours une bonne idée!
+  * [<i class="fa fa-gitlab"></i> cri/ansible-playbook-vault/Vagrantfile](https://gitlab.isima.fr/cri/ansible-playbook-vault/blob/master/Vagrantfile)
diff --git a/content/slides/cri/md/vault.md b/content/slides/cri/md/vault.md
index 94a46498ae7ba4c29b7984b9b957228fe23d1f0d..8e7f0d3608506e9d3669a1f80bf13975cffe1316 100644
--- a/content/slides/cri/md/vault.md
+++ b/content/slides/cri/md/vault.md
@@ -1,15 +1,13 @@
 # vault
 
-**By HashiCorp**
-
 ![vault](images/vault.png "vault")<!-- .element width="30%" -->
 
-[https://vault.isima.fr](https://vault.isima.fr)
+**By HashiCorp**
 
 
 ## Installation
 
-Téléchargement d'un binaire
+* téléchargement d'un binaire
 
   * https://releases.hashicorp.com/vault/
   * décompresser dans /usr/local/bin
@@ -37,7 +35,6 @@ listener "tcp" {
 ## Secret engine
 
 
-
 ## KV2
 
 ```
@@ -119,7 +116,7 @@ $ vault write auth/ldap/groups/cri policies=cri
 * le même binaire à télécharger
   * cross plateforme
 * deux variables d'environnement
-  * $VAULT_ADDR
+  * $VAULT_ADDR=https://vault.isima.fr
   * $VAULT_TOKEN
 ou
 * l'[api](https://www.vaultproject.io/api/overview)
@@ -128,17 +125,17 @@ ou
 ## Workflow
 
 ```
-vault login -method=ldap username=vimazeno
-vault secrets list
-vault list cri/
-vault read cri/tokens
-vault read cri/tokens # à chaque put on écrase les entrées qu'on ne réécrit pas
-vault read cri/tokens  -format=json
-vault read cri/tokens  -format=json | jq .data
-vault read cri/tokens  -format=json | jq .data.password
-vault kv put cri/tokens root=pipo2
-vault kv patch cri/tokens root1=pipo1
-vault delete cri/tokens
+$ vault login -method=ldap username=vimazeno
+$ vault secrets list
+$ vault list cri/
+$ vault kv get  cri/tokens
+$ vault kv get  cri/tokens # à chaque put on écrase les entrées qu'on ne réécrit pas
+$ vault kv get  cri/tokens -format=json
+$ vault kv get  cri/tokens -format=json | jq .data
+$ vault kv get cri/tokens -format=json | jq .data.password
+$ vault kv put cri/tokens root=pipo2
+$ vault kv patch cri/tokens root1=pipo1
+$ vault delete cri/tokens
 ```
 
 
@@ -156,7 +153,6 @@ $ vault token create -policy=my
 * on génère un token en variable de CI/CD pour autoriser l'appli à lire des secrets
 
 
-
 ## Générer un secret
 
 Un secret robuste en ligne de commande se génère avec la commande `openssl` comme suit
@@ -171,7 +167,6 @@ Stocker le secret directement dans hashicorp vault
 $ vault kv put cri/tokens root=$(openssl rand -base64 25)
 ```
 
-
 ## SEE ALSO
 
 * [cri/ansible-playbook-vault](https://gitlab.isima.fr/cri/ansible-playbook-vault)
diff --git a/content/slides/cri/my.html b/content/slides/cri/my.html
new file mode 100644
index 0000000000000000000000000000000000000000..d16cdc5f5abbe2863d6b2f5a477d6499d2491043
--- /dev/null
+++ b/content/slides/cri/my.html
@@ -0,0 +1,59 @@
+<!doctype html>
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
+
+    <title>my</title>
+
+    <link rel="stylesheet" href="../../node_modules/reveal.js/css/reveal.css">
+    <link rel="stylesheet" href="../../node_modules/reveal.js/css/theme/white.css">
+
+    <!-- Theme used for syntax highlighting of code -->
+    <link rel="stylesheet" href="../../node_modules/reveal.js/lib/css/zenburn.css">
+    <link rel="stylesheet" href="../../node_modules/font-awesome/css/font-awesome.min.css">
+    <link rel="stylesheet" href="../main.css">
+
+    <!-- Printing and PDF exports -->
+    <script>
+      var link = document.createElement( 'link' );
+      link.rel = 'stylesheet';
+      link.type = 'text/css';
+      link.href = window.location.search.match( /print-pdf/gi ) ? '../../node_modules/reveal.js/css/print/pdf.css' : '../../node_modules/reveal.js/css/print/paper.css';
+      document.getElementsByTagName( 'head' )[0].appendChild( link );
+    </script>
+  </head>
+  <body>
+    <div class="reveal">
+      <div class="slides">
+        <section data-markdown="md/my.md"
+         data-separator="^\n\n\n"
+         data-separator-vertical="^\n\n"
+         data-separator-notes="^Note:"
+         data-charset="utf-8">
+       </section>
+      </div>
+    </div>
+
+    <script src="../../node_modules/reveal.js/lib/js/head.min.js"></script>
+    <script src="../../node_modules/reveal.js/js/reveal.js"></script>
+
+    <script>
+      // More info about config & dependencies:
+      // - https://github.com/hakimel/reveal.js#configuration
+      // - https://github.com/hakimel/reveal.js#dependencies
+      Reveal.initialize({
+        controls: true,
+        progress: true,
+        history: true,
+        center: false,
+        dependencies: [
+          { src: '../../node_modules/reveal.js/plugin/markdown/marked.js' },
+          { src: '../../node_modules/reveal.js/plugin/markdown/markdown.js' },
+          { src: '../../node_modules/reveal.js/plugin/notes/notes.js', async: true },
+          { src: '../../node_modules/reveal.js/plugin/highlight/highlight.js', async: true, callback: function() { hljs.initHighlightingOnLoad(); } }
+        ]
+      });
+    </script>
+  </body>
+</html>
diff --git a/content/slides/cri/openstack.html b/content/slides/cri/openstack.html
new file mode 100644
index 0000000000000000000000000000000000000000..5be67ae3beb8e91d0b753fd065bdb6aabee400c9
--- /dev/null
+++ b/content/slides/cri/openstack.html
@@ -0,0 +1,59 @@
+<!doctype html>
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
+
+    <title>openstack</title>
+
+    <link rel="stylesheet" href="../../node_modules/reveal.js/css/reveal.css">
+    <link rel="stylesheet" href="../../node_modules/reveal.js/css/theme/white.css">
+
+    <!-- Theme used for syntax highlighting of code -->
+    <link rel="stylesheet" href="../../node_modules/reveal.js/lib/css/zenburn.css">
+    <link rel="stylesheet" href="../../node_modules/font-awesome/css/font-awesome.min.css">
+    <link rel="stylesheet" href="../main.css">
+
+    <!-- Printing and PDF exports -->
+    <script>
+      var link = document.createElement( 'link' );
+      link.rel = 'stylesheet';
+      link.type = 'text/css';
+      link.href = window.location.search.match( /print-pdf/gi ) ? '../../node_modules/reveal.js/css/print/pdf.css' : '../../node_modules/reveal.js/css/print/paper.css';
+      document.getElementsByTagName( 'head' )[0].appendChild( link );
+    </script>
+  </head>
+  <body>
+    <div class="reveal">
+      <div class="slides">
+        <section data-markdown="md/openstack.md"
+         data-separator="^\n\n\n"
+         data-separator-vertical="^\n\n"
+         data-separator-notes="^Note:"
+         data-charset="utf-8">
+       </section>
+      </div>
+    </div>
+
+    <script src="../../node_modules/reveal.js/lib/js/head.min.js"></script>
+    <script src="../../node_modules/reveal.js/js/reveal.js"></script>
+
+    <script>
+      // More info about config & dependencies:
+      // - https://github.com/hakimel/reveal.js#configuration
+      // - https://github.com/hakimel/reveal.js#dependencies
+      Reveal.initialize({
+        controls: true,
+        progress: true,
+        history: true,
+        center: false,
+        dependencies: [
+          { src: '../../node_modules/reveal.js/plugin/markdown/marked.js' },
+          { src: '../../node_modules/reveal.js/plugin/markdown/markdown.js' },
+          { src: '../../node_modules/reveal.js/plugin/notes/notes.js', async: true },
+          { src: '../../node_modules/reveal.js/plugin/highlight/highlight.js', async: true, callback: function() { hljs.initHighlightingOnLoad(); } }
+        ]
+      });
+    </script>
+  </body>
+</html>
diff --git a/content/slides/cri/aws.html b/content/slides/cri/stack.html
similarity index 98%
rename from content/slides/cri/aws.html
rename to content/slides/cri/stack.html
index ca0127532a8f96868057425aff08ba0ccb82b89c..189cc6871280d304bad19d9b62dc3067fd1374aa 100644
--- a/content/slides/cri/aws.html
+++ b/content/slides/cri/stack.html
@@ -26,7 +26,7 @@
   <body>
     <div class="reveal">
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