diff --git a/roles/flask/tasks/main.yml b/roles/flask/tasks/main.yml
new file mode 100644
index 0000000..3077b7e
--- /dev/null
+++ b/roles/flask/tasks/main.yml
@@ -0,0 +1,4 @@
+- import_tasks: main_win.yml
+  when: ansible_os_family == 'Windows'
+- import_tasks: main_lin.yml
+  when: ansible_os_family == 'Debian'
diff --git a/roles/flask/tasks/main_lin.yml b/roles/flask/tasks/main_lin.yml
new file mode 100644
index 0000000..1d7c92f
--- /dev/null
+++ b/roles/flask/tasks/main_lin.yml
@@ -0,0 +1,7 @@
+- name: Install flask
+  apt:
+    name: 
+      - python3-flask
+      - python-flask-doc
+    state: latest
+