modify the flower role for multiple venvs

playbooks/roles/flower/defaults/main.yml

@@ -9,9 +9,9 @@ FLOWER_ADDRESS: "0.0.0.0"
 FLOWER_PORT: "5555"
 
 flower_user: "flower"
-flower_app_dir: "{{ COMMON_APP_DIR }}/flower"
-flower_data_dir: "{{ COMMON_DATA_DIR }}/flower"
-flower_log_dir: "{{ COMMON_LOG_DIR }}/flower"
+flower_app_dir: "{{ COMMON_APP_DIR }}/{{ flower_user }}"
+flower_data_dir: "{{ COMMON_DATA_DIR }}/{{ flower_user }}"
+flower_log_dir: "{{ COMMON_LOG_DIR }}/{{ flower_user }}"
 
 flower_venv_dir: "{{ flower_app_dir }}/venvs/flower"
 flower_venv_bin: "{{ flower_venv_dir }}/bin"

playbooks/roles/flower/meta/main.yml

 ---
-dependencies:
+dependencies: 
   - supervisor
   - devpi

playbooks/roles/flower/tasks/main.yml

@@ -41,7 +41,7 @@
 
 - name: create supervisor configuration
   template: >
-    src=flower.conf.j2 dest={{ supervisor_available_dir }}/flower.conf
+    src=flower.conf.j2 dest={{ supervisor_available_dir }}/{{ flower_user}}.conf
     owner={{ supervisor_user }}
     group={{ supervisor_user }}
   sudo_user: "{{ supervisor_user }}"
@@ -50,8 +50,8 @@
 
 - name: enable supervisor configuration
   file: >
-    src={{ supervisor_available_dir }}/flower.conf
-    dest={{ supervisor_cfg_dir }}/flower.conf
+    src={{ supervisor_available_dir }}/{{ flower_user }}.conf
+    dest={{ supervisor_cfg_dir }}/{{ flower_user }}.conf
     state=link
     force=yes
   sudo_user: "{{ supervisor_user }}"

playbooks/roles/flower/templates/flower.conf.j2

-[program:flower]
+[program:{{ flower_user }}]
 
 environment=PATH="{{ flower_deploy_path }}"
 user={{ common_web_user }}
 command={{ flower_venv_bin }}/celery flower --broker {{ flower_broker }} --address={{ FLOWER_ADDRESS }} --port={{ FLOWER_PORT }}
-stdout_logfile={{ supervisor_log_dir }}/flower-stdout.log
-stderr_logfile={{ supervisor_log_dir }}/flower-stderr.log
+stdout_logfile={{ supervisor_log_dir }}/{{ flower_user }}-stdout.log
+stderr_logfile={{ supervisor_log_dir }}/{{ flower_user }}-stderr.log