run authentic2 in python3 (#40403)

delete-tenants.yml

@@ -21,7 +21,7 @@
       ignore_errors: yes
 
     - name: "delete authentic tenant"
-      command: "{{venv_bin}}/{{apps['authentic']['project_name']}}-manage delete_tenant {{tenants_conf['connexion-authentic']}}"
+      command: "{{venv_py3_bin}}/{{apps['authentic']['project_name']}}-manage delete_tenant {{tenants_conf['connexion-authentic']}}"
       ignore_errors: yes
 
     - name: "delete wcs tenant"

roles/authentic/vars/main.yml

@@ -2,10 +2,10 @@ app_name: authentic
 compile_scss: false
 compile_translations: true
 db_name: "{{apps['authentic']['db_name']}}"
-manage_cmd: "{{venv_python}} {{src_dir}}/authentic/authentic2-ctl"
+manage_cmd: "{{venv_py3_python}} {{src_dir}}/authentic/authentic2-ctl"
 nginx_host_pattern: "{{apps['authentic']['nginx_host_pattern']}}"
 nginx_template_name: "std-nginx-server.j2"
 project_name: "{{apps['authentic']['project_name']}}"
 server_port: "{{apps['authentic']['server_port']}}"
 settings_env_var: AUTHENTIC2_SETTINGS_FILE
-virtualenv: "{{venv}}"
+virtualenv: "{{venv_py3}}"

roles/hobo-agent/templates/hobo-agent-settings.j2

@@ -13,7 +13,7 @@ AGENT_HOST_PATTERNS = {
 WCS_MANAGE_COMMAND = "{{venv_py3_bin}}/wcsctl.py -f {{publik_settings}}/wcs/wcs.cfg"
 WCS_MANAGE_TRY_COMMAND = "{{venv_py3_bin}}/wcsctl.py"
   {% else %}
-    {% if appkey in ('bijoe', 'combo', 'chrono', 'fargo', 'passerelle') %}
+    {% if appkey in ('bijoe', 'combo', 'chrono', 'fargo', 'passerelle', 'authentic') %}
     {# applications en python3 #}
 {% filter upper %}{{appkey}}{% endfilter %}_MANAGE_COMMAND = "{{venv_py3_bin}}/{{app['project_name']}}-manage"
     {% else %}