Added kimai2 log to stdout through supervisor

apache-alpine/Dockerfile

@@ -2,7 +2,8 @@ FROM webdevops/php-apache:alpine
 MAINTAINER Belman Kraul <bkraul@belmankraul.com>
 
 ENV \
-    WEB_DOCUMENT_ROOT="/app/public" 
+    WEB_DOCUMENT_ROOT="/app/public" \
+    APP_LOG=0
 
 RUN git clone https://github.com/kevinpapst/kimai2.git /app && \
     sed "s/prod/dev/g" /app/.env.dist > /app/.env && \
@@ -11,8 +12,12 @@ RUN git clone https://github.com/kevinpapst/kimai2.git /app && \
     su -c '/usr/local/bin/composer require zendframework/zend-ldap --working-dir=/app' -l application && \
     rm /app/.env && \
     touch /app/.env && \
+    touch /app/var/log/prod.log && \
+    touch /app/var/log/dev.log && \
     chown ${APPLICATION_UID}:${APPLICATION_GID} /app/.env
 
 COPY ./50-kimai-init.sh /opt/docker/provision/entrypoint.d/50-kimai-init.sh
+COPY ./supervisor/kimai-log.sh /opt/docker/bin/service.d/kimai-log.sh
+COPY ./supervisor/kimai-log.conf /opt/docker/etc/supervisor.d/kimai-log.conf
 
 WORKDIR /app

apache-alpine/supervisor/kimai-log.conf

@@ -0,0 +1,14 @@
+[group:kimai-log]
+programs=kimai-log
+priority=20
+
+[program:kimai-log]
+command = /opt/docker/bin/service.d/kimai-log.sh
+process_name=%(program_name)s
+startsecs = 0
+autostart = true
+autorestart = false
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0

apache-alpine/supervisor/kimai-log.sh

@@ -0,0 +1,18 @@
+#!/bin/sh
+
+LOG_PATH="/app/var/log/${APP_ENV}.log"
+
+# only attempt logging if we have enabled logging
+# and the log file exists.
+if [ "${APP_LOG}" == "1" ]
+then
+  if [ -f ${LOG_PATH} ]
+    then
+       # attempt to tail the log one line at a time.
+       # the supervisor job will push output to STDOUT.
+       echo "Now tailing ${LOG_PATH}..."
+       tail -f -n 1 ${LOG_PATH}
+    else
+       echo "Cannot find ${LOG_PATH}. Will now exit..."
+    fi
+fi