Merge pull request #15 from ph-ash/fix-docker-configuration

Fix docker configuration and add missing dependencies

Dockerfile

@@ -25,13 +25,18 @@ RUN apk add --no-cache php7-fpm \
  php7-dom \
  php7-iconv \
  php7-mbstring \
+ php7-openssl \
+ php7-session \
  php7-tokenizer \
  php7-zip \
  php7-pecl-zmq \
  php7-pecl-mongodb \
  supervisor \
  fcgi \
+ && cp docker/*-fpm.conf /etc/php7/php-fpm.d/ \
  && php bin/console cache:warmup \
  && crontab /var/www/html/docker/crontab
 
+EXPOSE 9000
+
 ENTRYPOINT ["supervisord", "--configuration", "/var/www/html/docker/supervisord.conf"]

docker/docker-fpm.conf

@@ -0,0 +1,11 @@
+[global]
+error_log = /proc/self/fd/2
+
+[www]
+; if we send this to /proc/self/fd/1, it never appears
+access.log = /proc/self/fd/2
+
+clear_env = no
+
+; Ensure worker stdout and stderr are sent to the main error log.
+catch_workers_output = yes

docker/supervisord.conf

@@ -3,7 +3,7 @@ nodaemon=true
 user=root
 
 [program:php-fpm]
-command=php-fpm
+command=php-fpm7 -F
 stderr_logfile = /dev/stderr
 stderr_logfile_maxbytes=0
 stdout_logfile = /dev/stdout

docker/zz-docker-fpm.conf

@@ -0,0 +1,5 @@
+[global]
+daemonize = no
+
+[www]
+listen = 9000

src/Service/Board/ZMQ/ClientService.php

@@ -70,6 +70,8 @@ public function send(string $message, Channel $channel): void
 
  public function __destruct()
  {
- $this->socket->close();
+ if ($this->socket) {
+ $this->socket->close();
+ }
  }
 }