send reminder emails in Monica

- set up cron and a queue to send reminder emails

https://github.com/monicahq/docker/tree/master/.examples/supervisor/apache

ansible/playbooks/monica/build/Dockerfile

@@ -0,0 +1,17 @@
+FROM monica:apache
+
+# Use the default production configuration
+RUN mv "$PHP_INI_DIR/php.ini-production" "$PHP_INI_DIR/php.ini"
+
+# supervisord dependencies
+RUN set -ex; \
+    \
+    apt-get update; \
+    apt-get install -y --no-install-recommends \
+        supervisor \
+    ; \
+    rm -rf /var/lib/apt/lists/*
+
+COPY supervisord.conf /etc/supervisord.conf
+
+CMD ["supervisord", "-c", "/etc/supervisord.conf"]

ansible/playbooks/monica/build/supervisord.conf

@@ -0,0 +1,30 @@
+[supervisord]
+nodaemon=true
+user=root
+
+[program:cron]
+command=cron.sh
+autostart=true
+autorestart=true
+
+[program:queue]
+process_name=%(program_name)s_%(process_num)02d
+command=queue.sh
+numprocs=1
+stdout_logfile=/proc/1/fd/1
+stdout_logfile_maxbytes=0
+stderr_logfile=/proc/1/fd/2
+stderr_logfile_maxbytes=0
+autostart=true
+autorestart=true
+startretries=0
+
+[program:httpd]
+process_name=%(program_name)s_%(process_num)02d
+command=entrypoint.sh apache2-foreground
+stdout_logfile=/proc/1/fd/1
+stdout_logfile_maxbytes=0
+stderr_logfile=/proc/1/fd/2
+stderr_logfile_maxbytes=0
+autostart=true
+autorestart=true

ansible/playbooks/monica/main.yml

@@ -14,14 +14,19 @@
       src: php.ini
       dest: /usr/share/monica/php/uploads.ini
 
+  - copy:
+      src: build
+      dest: /usr/share/monica
+
   - docker_compose:
       project_name: monica
+      build: yes
       pull: yes
       definition:
         version: "3.4"
         services:
           app:
-            image: monica
+            build: /usr/share/monica/build
             depends_on:
               - db
             ports: