updating supervisor role so that it takes a bind port for the http

interface

playbooks/roles/devpi/meta/main.yml

 ---
 dependencies:
   - role: supervisor
-    supervisor_app_dir: $devpi_supervisor_app_dir
-    supervisor_data_dir: $devpi_supervisor_data_dir
-    supervisor_log_dir: $devpi_supervisor_log_dir
-    supervisor_venv_dir: $devpi_supervisor_venv_dir
-    supervisor_service_user: $devpi_supervisor_user
+    supervisor_app_dir: "{{ devpi_supervisor_app_dir }}"
+    supervisor_data_dir: "{{ devpi_supervisor_data_dir }}"
+    supervisor_log_dir: "{{ devpi_supervisor_log_dir }}"
+    supervisor_venv_dir: "{{ devpi_supervisor_venv_dir }}"
+    supervisor_service_user: "{{ devpi_supervisor_user }}"
     supervisor_service: "supervisor.devpi"
-    supervisor_http_port: '127.0.0.1:9002'
+    supervisor_http_bind_port: '9002'

playbooks/roles/supervisor/defaults/main.yml

@@ -11,6 +11,12 @@
 # Defaults for role supervisor
 #
 ---
+SUPERVISOR_HTTP_BIND_IP: '127.0.0.1'
+
+# do not override the bind_port since
+# all supervisors will then try to listen
+# on the same one
+supervisor_http_bind_port: '9001'
 supervisor_app_dir: "{{ COMMON_APP_DIR }}/supervisor"
 supervisor_cfg_dir: "{{ supervisor_app_dir }}/conf.d"
 supervisor_data_dir: "{{ COMMON_DATA_DIR }}/supervisor"
@@ -18,7 +24,6 @@ supervisor_venvs_dir: "{{ supervisor_app_dir }}/venvs"
 supervisor_venv_dir: "{{ supervisor_venvs_dir }}/supervisor"
 supervisor_venv_bin: "{{ supervisor_venv_dir }}/bin"
 supervisor_ctl: "{{ supervisor_venv_bin }}/supervisorctl"
-supervisor_http_port: '127.0.0.1:9001'
 
 # by default supervisor runs as the web user
 # which by default is set to www-data in

playbooks/roles/supervisor/templates/supervisord.conf.j2

@@ -25,7 +25,7 @@ serverurl=unix://{{ supervisor_data_dir }}/supervisor.sock ; use a unix:// URL
 ; include files themselves.
 
 [inet_http_server]
-port = {{ supervisor_http_port }}
+port = {{ SUPERVISOR_HTTP_BIND_IP }}:{{ supervisor_http_bind_port }}
 
 [include]
 files = {{ supervisor_cfg_dir }}/*.conf