feat: Add support for installation from pyproject.toml

This should allow us to install funkwhale > 1.3 since its able to install the requirements from the pyproject.toml

tasks/funkwhale.yml

@@ -23,6 +23,15 @@
     shell: /bin/false
     home: "{{ funkwhale_install_path }}"
 
+- name: "Delete old source files"
+  become: true
+  file:
+    path: "{{ item }}"
+    state: absent
+  with_items:
+    - "{{ funkwhale_install_path }}/front"
+    - "{{ funkwhale_install_path }}/api"
+
 - name: "Create funkwhale directories"
   become: true
   file:
@@ -205,7 +214,13 @@
     virtualenv: "{{ funkwhale_install_path }}/virtualenv"
     virtualenv_python: python3
 
-- name: "Install python dependencies"
+# Deprecated, not required anymore after funkwhale 1.3
+- name: "Check if requirements.txt exists"
+  stat:
+    path: "{{ funkwhale_install_path }}/api/requirements.txt"
+  register: "requirements_file"
+
+- name: "Install python dependencies from requirements.txt"
   become: true
   become_user: "{{ funkwhale_username }}"
   pip:
@@ -214,6 +229,19 @@
     virtualenv_python: python3
   notify:
     - reload funkwhale
+  when: requirements_file.stat.exists
+
+- name: "Install python dependencies from pyproject.toml"
+  become: true
+  become_user: "{{ funkwhale_username }}"
+  pip:
+    name: "{{ funkwhale_install_path }}/api"
+    editable: true
+    virtualenv: "{{ funkwhale_install_path }}/virtualenv"
+    virtualenv_python: python3
+  notify:
+    - reload funkwhale
+  when: not requirements_file.stat.exists
 
 - name: "Install custom python dependencies, if any"
   when: funkwhale_custom_pip_packages is defined and (funkwhale_custom_pip_packages|length>0)