correction des coquilles :)

.gitignore

 *~
 html/*.html
+html/images/

Makefile

@@ -10,7 +10,7 @@ help:
 html/%.html: %.md
 	@test ! -e html/images && mkdir html/images
 	@cp images/* html/images/
-	pandoc -s -t revealjs -V revealjs-url=./reveal.js-3.9.2 -V theme=league -o $@ $<
+	@pandoc -s -t revealjs -V revealjs-url=./reveal.js-3.9.2 -V theme=league -o $@ $<
 
 %.pdf: %.md
 	pandoc -t beamer $< -V theme:Madrid -o $@

cours1.md

@@ -10,8 +10,8 @@ title: Ansible Pratique
 * version html: <https://gitlab.insa-rouen.fr/bonnegent/cours_ansible/-/pipelines>
 
 ## A quoi ca sert ?
-- automatisation des installation
-- automatisation des configuration
+- automatisation des installations
+- automatisation des configurations
 - validation 
 
 => quelque soit le nombre de cibles !
@@ -242,32 +242,41 @@ root@d743d4e1dd28:~# echo "relancer le playbook"
 
 ## Boucles
 ~~~yml
-- name: installation de plusieurs paquets
-  apt:
-    name: {{ item }}
-    state: present
-  with_items:
-    - vim
-    - netcat
-    - htop
+---
+  - name: mon playbook
+    hosts: ubuntu
+    tasks:
+      - name: installation de plusieurs paquets
+        apt:
+          name: {{ item }}
+          state: present
+        with_items:
+          - vim
+          - netcat
+          - htop
 ~~~
 
 ## Boucles pour les installations
 
 ~~~yml
-- name: installation de plusieurs paquets
-  apt:
-    name: ['vim', 'netcat', 'htop']
-    state: present
+---
+  - name: mon playbook
+    hosts: ubuntu
+    tasks:
+      - name: installation de plusieurs paquets
+        apt:
+          name: ['vim', 'netcat', 'htop']
+          state: present
 ~~~
 
 ## Cron
 ~~~yml
-- name: auto renew des certificats
+- name: cron de sauvegarde
   cron:
-    name: letsencrypt_renewal
+    name: sauvegarde
+    user: postgres
     special_time: monthly
-    job: "/usr/bin/certbot renew"
+    job: "pg_dumpall > /var/lib/pgsql/backups/dumpall.sql"
 
 - name: mise à jour automatique base antivirus
   cron:
@@ -284,13 +293,17 @@ $ date > files/test_copie.txt
 ~~~
 
 ~~~yml
-- name: copie d'un fichier
-  copy:
-    src: test_copie.txt
-    dest: /root/
-    owner: root
-    group: root
-    mode: 0640
+---
+  - name: mon playbook
+    hosts: ubuntu
+    tasks:
+      - name: copie d'un fichier
+        copy:
+          src: test_copie.txt
+          dest: /root/
+          owner: root
+          group: root
+          mode: 0640
 ~~~
 
 ## Template
@@ -301,14 +314,19 @@ ansible_hostname: {{ ansible_hostname }}
 ~~~
 
 ~~~yml
-- name: copie d'un template
-  template:
-    src: test_template.txt
-    dest: /root/
+---
+  - name: mon playbook
+    hosts: ubuntu
+    tasks:
+      - name: copie d'un template
+        template:
+          src: test_template.txt
+          dest: /root/
 ~~~
 
 ## Mise à jour
 ~~~yml
+---
 - name: Mise à jour des paquets
   hosts: all
   tasks:
@@ -327,8 +345,10 @@ ansible_hostname: {{ ansible_hostname }}
 ## Variables
 ~~~bash
 $ mkdir group_vars host_vars
-$ echo "une variable: {{ test_var }}" >> templates/test_template.txt
+$ echo "une variable: {{ test_var }}" \
+    >> templates/test_template.txt
 $ echo "test_var: dans group_vars/all" >> group_vars/all
+$
 $ ansible-playbook -i hosts template.yml
 $ ansible all -i ./hosts -a "cat /root/test_template.txt"
 ~~~
@@ -357,7 +377,14 @@ $ echo "test_var: dans host_vars" >> host_vars/cible1
 $ mv host_vars/cible1 vars.yml
 $ mkdir host_vars/cible1
 $ mv vars.yml host_vars/cible1/
-$ echo 'mon_secret: "{{ vault_mon_secret }}"' >> host_vars/cible1/vars.yml
+$ echo 'mon_secret: "{{ vault_mon_secret }}"' \
+    >> host_vars/cible1/vars.yml
+~~~
+
+### host_vars/cible1/vault.yml
+~~~
+vault_mon_secret: UnSuperMotDePasse
+vault_truc: un autre
 ~~~
 
 ## Creation du trousseau
@@ -371,7 +398,8 @@ $ ansible-playbook -i hosts template.yml
 PLAY [template] ********
 ERROR! Attempting to decrypt but no vault secrets found
 $ ansible-playbook -i hosts --ask-vault-pass template.yml
-$ ansible-playbook -i hosts --vault-password-file .vault_pass_file template.yml
+$ ansible-playbook -i hosts --vault-password-file \
+    .vault_pass_file template.yml
 ~~~
 
 # Handler