diff --git a/defaults/main.yml b/defaults/main.yml
index 14b42ca5c4da019ceec7727e61c3aa6db17721a9..f5b8de422badbad0f835751e97ecbd0b5fd7f32f 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -56,3 +56,11 @@ ynh_apps: null
   #   args:
   #     domain: domain.tld
   #     path: /ttrss
+  #   post_install:
+  #     - src: "templates/file.sh.j2"
+  #       dest: "/tmp/script.sh"
+  #       type: script
+  #       owner: tinyrss
+  #       group: www-data
+  #       mode: "0770"
+
diff --git a/tasks/app.yml b/tasks/app.yml
index 38694ffaba0fc239ea3b08d965192460029e8e20..d45290d96f3a1d06854f831c792f34627e26c8c4 100644
--- a/tasks/app.yml
+++ b/tasks/app.yml
@@ -19,20 +19,14 @@
 #-----------------------------------------------------------------------------#
 
 # Installation part
-
-- name: debug
-  debug:
-    msg: "Voici le résultat :{{ ynh_app }}"
-  tags: apps
-
-- name: Install yunohost apps (you are inside app.yml)
+- name: Install yunohost apps
   ansible.builtin.command: yunohost app install {{ ynh_app.link }} \
      --label "{{ ynh_app.label }}" \
      --args "{% for key, value in ynh_app.args.items() %}{{ key }}={{ value }}{% if not loop.last %}&{% endif %}{% endfor %}"
   changed_when: False
-  tags: apps
 
-- name: Transfer template to node (can be a config file or a script) #loop item.post-install 
+# Post-installation part
+- name: Transfer template to node (can be a config file or a script)
   ansible.builtin.template:
     src: "{{ item.src }}"
     dest: "{{ item.dest }}"
@@ -40,5 +34,12 @@
     group: "{{ item.group }}"
     mode: "{{ item.mode }}"
   loop: "{{ ynh_app.post_install }}"
-  when: ynh_app.post_install is defined
-  tags: apps
+
+- name: Execute script if file type is a script
+  ansible.builtin.command: "{{ pst_install.dest }}"
+  args:
+    chdir: /tmp/
+  loop: "{{ ynh_app.post_install }}"
+  loop_control:
+    loop_var: pst_install
+  when: pst_install.type == "script"
diff --git a/tasks/apps.yml b/tasks/apps.yml
index e156a91e2f38fc7bf6ce3263ac9e06a5081edc2b..83ffc62e379d71d0b3140d481f8623878bf558d0 100644
--- a/tasks/apps.yml
+++ b/tasks/apps.yml
@@ -18,37 +18,20 @@
 #                                                                             #
 #-----------------------------------------------------------------------------#
 
-- name: List currently installed apps (you are inside apps.yml)
+- name: List currently installed apps
   ansible.builtin.command: yunohost app map --output-as json
   register: ynh_installed_apps_raw
   changed_when: False
   tags: apps
 
-- name: Format json of apps (you are inside apps.yml)
+- name: Format json of apps
   ansible.builtin.set_fact: ynh_installed_apps="{{ ynh_installed_apps_raw.stdout | from_json }}"
   tags: apps
 
-- name: Install yunohost apps and perform post-install (you are inside apps.yml)
+- name: Install yunohost apps and perform post-install
   ansible.builtin.include_tasks: app.yml 
   loop: "{{ ynh_apps }}"
   loop_control:
     loop_var: ynh_app
   when: ynh_app.label not in ynh_installed_apps.values()
   tags: apps
-
-# - name: debug (you are in apps.yml)
-#   debug:
-#     msg: "Voici le résultat :{{ item.post_install.0.src }}"
-#   loop: "{{ ynh_apps.post_install.key }}"
-#   when: ynh_apps.post_install is defined
-#   tags: apps
-## post-install: 
-
-# boucler sur les apps et inclure ce fichier de tasks
-# install app puis post install puis app puis post-install
-
-# quand dans fichier apps
-# command remplacée par include app.yml
-# command à l'intérieur du fichier de tache app 
-# dans app il faudra boucler sur app pour 
-# item.post_installl 
diff --git a/tasks/main.yml b/tasks/main.yml
index 42307bb957b8da8b3253dfab34c9449c2b6ab508..75c3904f8fb73e7e16b19a441f179f8d71b4e7fb 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -69,12 +69,8 @@
   ansible.builtin.include_tasks: users.yml
   when: ynh_users
 
-- name: Install Yunohost apps (you are in main.yml)
+- name: Install Yunohost apps
   ansible.builtin.include_tasks: apps.yml
   when: ynh_apps
   tags: apps
 
-# - name: Launch post-install for apps
-#   ansible.builtin.include_tasks: postinstall.yml
-#   loop: "{{ post_install | dict2items }}"
-#   when: post_install