Merge branch 'supervisor-env-variables' into 'master'

[ADD] Environment variables to supervisor config

See merge request allianceauth/allianceauth!1739

allianceauth/bin/allianceauth.py

@@ -13,6 +13,7 @@ class StartProject(BaseStartProject):
         parser.add_argument('--celery', help='The path to the celery executable.')
         parser.add_argument('--gunicorn', help='The path to the gunicorn executable.')
         parser.add_argument('--memmon', help='The path to the memmon executable.')
+        parser.add_argument('--venv_directory', help='The path to the virtual environment directory.')
 
 
 def create_project(parser, options, args):
@@ -27,7 +28,7 @@ def create_project(parser, options, args):
     allianceauth_path = os.path.dirname(allianceauth.__file__)
     template_path = os.path.join(allianceauth_path, 'project_template')
 
-    # Determine locations of commands to render supervisor cond
+    # Determine locations of commands to render supervisor configuration
     command_options = {
         'template': template_path,
         'python': shutil.which('python'),
@@ -35,6 +36,7 @@ def create_project(parser, options, args):
         'celery': shutil.which('celery'),
         'memmon': shutil.which('memmon'),
         'extensions': ['py', 'conf', 'json'],
+        'venv_directory': os.getenv('VIRTUAL_ENV'),
     }
 
     # Strip 'start' out of the arguments, leaving project name (and optionally destination dir)

allianceauth/project_template/supervisor.conf

@@ -1,22 +1,37 @@
+[supervisord]
+environment =
+    AA_USER = allianceserver,  ; The user under which the processes will run
+    AA_PROJECT_NAME = {{ project_name }},  ; The name of the project
+    AA_PROJECT_DIRECTORY = {{ project_directory }},  ; The directory of the project
+    AA_VENV_DIRECTORY = {{ venv_directory }},  ; The directory of the virtual environment
+    AA_COMMAND_CELERY = {{ celery }},  ; The command to run Celery
+    AA_COMMAND_GUNICORN = {{ gunicorn }},  ; The command to run Gunicorn
+    AA_COMMAND_MEMMON = {{ memmon }}  ; The command to run Memmon
+
 [program:beat]
-command = {{ celery }} -A {{ project_name }} beat
-directory = {{ project_directory }}
-user = allianceserver
-stdout_logfile = {{ project_directory }}/log/%(program_name)s.log
-stderr_logfile = {{ project_directory }}/log/%(program_name)s.log
+command = %(ENV_AA_COMMAND_CELERY)s
+    -A %(ENV_AA_PROJECT_NAME)s beat
+directory = %(ENV_AA_VENV_DIRECTORY)s
+user = %(ENV_AA_USER)s
+stdout_logfile = %(ENV_AA_VENV_DIRECTORY)s/log/%(program_name)s.log
+stderr_logfile = %(ENV_AA_VENV_DIRECTORY)s/log/%(program_name)s.log
 autostart = true
 autorestart = true
 startsecs = 10
 priority = 998
 
 [program:worker]
-command = {{ celery }} -A {{ project_name }} worker --pool=threads --concurrency=5 -n %(program_name)s_%(process_num)02d
-directory = {{ project_directory }}
-user = allianceserver
+command = %(ENV_AA_COMMAND_CELERY)s
+    -A %(ENV_AA_PROJECT_NAME)s worker
+    --pool=threads
+    --concurrency=5
+    -n %(program_name)s_%(process_num)02d
+directory = %(ENV_AA_VENV_DIRECTORY)s
+user = %(ENV_AA_USER)s
 numprocs = 1
 process_name = %(program_name)s_%(process_num)02d
-stdout_logfile = {{ project_directory }}/log/%(program_name)s.log
-stderr_logfile = {{ project_directory }}/log/%(program_name)s.log
+stdout_logfile = %(ENV_AA_VENV_DIRECTORY)s/log/%(program_name)s.log
+stderr_logfile = %(ENV_AA_VENV_DIRECTORY)s/log/%(program_name)s.log
 autostart = true
 autorestart = true
 startsecs = 10
@@ -26,22 +41,26 @@ priority = 998
 
 {% if gunicorn %}
 [program:gunicorn]
-user = allianceserver
-directory = {{ project_directory }}
-command = {{ gunicorn }} {{ project_name }}.wsgi --workers=3 --timeout 120
-stdout_logfile = {{ project_directory }}/log/%(program_name)s.log
-stderr_logfile = {{ project_directory }}/log/%(program_name)s.log
+user = %(ENV_AA_USER)s
+directory = %(ENV_AA_VENV_DIRECTORY)s
+command = %(ENV_AA_COMMAND_GUNICORN)s %(ENV_AA_PROJECT_NAME)s.wsgi
+    --workers=3
+    --timeout 120
+stdout_logfile = %(ENV_AA_VENV_DIRECTORY)s/log/%(program_name)s.log
+stderr_logfile = %(ENV_AA_VENV_DIRECTORY)s/log/%(program_name)s.log
 autostart = true
 autorestart = true
 stopsignal = INT
 {% endif %}
 
 [eventlistener:memmon]
-command = {{ memmon }} -p worker_00=256MB -p gunicorn=256MB
-directory = {{ project_directory }}
+command = %(ENV_AA_COMMAND_MEMMON)s
+    -p worker_00=256MB
+    -p gunicorn=256MB
+directory = %(ENV_AA_VENV_DIRECTORY)s
 events = TICK_60
-stdout_logfile = {{ project_directory }}/log/memmon.log
-stderr_logfile = {{ project_directory }}/log/memmon.log
+stdout_logfile = %(ENV_AA_VENV_DIRECTORY)s/log/memmon.log
+stderr_logfile = %(ENV_AA_VENV_DIRECTORY)s/log/memmon.log
 
 [group:{{ project_name }}]
 programs = beat,worker{% if gunicorn %},gunicorn{% endif %}