Docker / Nginx / Symfony4: php modifications aren't displayed












0















I'm setting up a docker stack for a Symfony 4 application with Nginx and PHP 7. I need advice for my docker stack because i met one problem : every changes in a PHP file (a controller, a repository, an entity etc...) aren't displayed. Each time, i need to down ma docker stack and restart to see the changes, even for a simple dump().
I verified OPCache is enabled and configured like in Symfony documentation.
I think the problem is in my docker stack.



This is docker-compose.yml :



version: '2.2'

services:

    # PHP

    php:

        build:

            context: docker/php7-fpm

            args:

                TIMEZONE: ${TIMEZONE}

        container_name: dso_php

        volumes:

            - ".:/var/www/myproject:rw,cached"

            - "./docker/php7-fpm/www.conf:/usr/local/etc/php-fpm.d/www.conf"

            - "./docker/php7-fpm/php.ini:/usr/local/etc/php/conf.d/030-custom.ini"

        env_file:

          - .env

        working_dir: /var/www/myproject

    # NGINX

    nginx:

        build:

            context: docker/nginx

            args:

                NGINX_HOST: ${NGINX_HOST}

        container_name: dso_nginx

        ports:

            - 80:80

        depends_on:

            - php

        volumes:

            - ".:/var/www/myproject:cached"

            - ./logs/nginx/:/var/log/nginx

        env_file:

            - .env

        environment:

            - NGINX_HOST=${NGINX_HOST}


I build my own Dockerfile for PHP and Nginx:
First PHP, here the Dockerfile :



FROM php:7.2-fpm

MAINTAINER HamHamFonFon <balistik.fonfon@gmail.com>

USER root



# Utils

RUN apt-get update 

  && apt-get upgrade -y 

  && apt-get install -y curl less vim libpq-dev wget gnupg libicu-dev libpng-dev zlib1g-dev sudo wget 

  && docker-php-ext-install mysqli 

  && docker-php-ext-install pdo_mysql 

  && docker-php-ext-install intl 

  && docker-php-ext-install opcache 

  && docker-php-ext-install zip 

  && docker-php-ext-install gd



RUN apt-get install -y zip unzip



# Install Composer

RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer 

&& composer --version



# npm & node

RUN curl -sL https://deb.nodesource.com/setup_9.x | bash

RUN apt-get install -y nodejs npm 

  && update-alternatives --install /usr/bin/node node /usr/bin/nodejs 10

# build tools

RUN apt-get install -y build-essential



# yarn package manager

RUN curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add - 

  && echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list



# Git

RUN apt-get install -y git



# bugfix: remove cmdtest to install yarn correctly.

RUN apt-get remove -y cmdtest

RUN apt-get update

RUN apt-get install -y yarn



# Clear archives in apt cache folder

RUN apt-get clean && rm -rf /var/lib/apt/lists/*



COPY docker-entrypoint.sh /usr/local/bin/docker-entrypoint

RUN chmod +x /usr/local/bin/docker-entrypoint



ENTRYPOINT ["docker-entrypoint"]


php.ini :



; General settings

date.timezone = Europe/Paris

xdebug.max_nesting_level=500

short_open_tag = Off

memory_limit="512M"



; Error reporting optimized for production (http://www.phptherightway.com/#error_reporting)

display_errors = Off

display_startup_errors = Off

error_reporting = E_ALL

log_errors = On

error_log = /var/log/php-app/error.log



apc.enable_cli = 1

# http://symfony.com/doc/current/performance.html

opcache.interned_strings_buffer = 16

opcache.memory_consumption = 256

opcache.max_accelerated_files = 20000

opcache.validate_timestamps=0



; maximum memory allocated to store the results

realpath_cache_size=4096K

; save the results for 10 minutes (600 seconds)

realpath_cache_ttl=600


And www.conf (i have removed in this exemple all commented lines) :



[www]

user = site

listen = [::]:9000



pm = dynamic

pm.max_children = 5

pm.start_servers = 2

pm.min_spare_servers = 1

pm.max_spare_servers = 3



php_admin_value[upload_max_filesize] = 50M

php_admin_value[post_max_size] = 50M


Now, for nginx :
First, Dockerfile :



FROM debian:jessie

ARG NGINX_HOST

MAINTAINER HamHamFonFon <balistik.fonfon@gmail.com>



# Install nginx

RUN apt-get update && apt-get install -y nginx



# Configure Nginx

ADD nginx.conf /etc/nginx/



ADD symfony.conf /etc/nginx/conf.d/

RUN sed "/server_name nginx_host;/c    server_name ${NGINX_HOST};" -i /etc/nginx/conf.d/symfony.conf

RUN echo "upstream php-upstream { server php:9000; }" > /etc/nginx/conf.d/upstream.conf

RUN usermod -u 1000 www-data



# Run Nginx

CMD ["nginx"]

# Expose ports

EXPOSE 80


nginx.conf :



user www-data;

worker_processes 4;

pid /run/nginx.pid;



events {

  worker_connections  2048;

  multi_accept on;

  use epoll;

}



http {

  server_tokens off;

  sendfile on;

  tcp_nopush on;

  tcp_nodelay on;

  keepalive_timeout 15;

  types_hash_max_size 2048;

  include /etc/nginx/mime.types;

  default_type application/octet-stream;

  access_log off;

  error_log off;

  gzip on;

  gzip_disable "msie6";

  include /etc/nginx/conf.d/*.conf;

  open_file_cache max=100;

  client_body_temp_path /tmp 1 2;

  client_body_buffer_size 256k;

  client_body_in_file_only off;

}



daemon off;


And finally, symfony.conf :



server {

    listen 80;

    listen [::]:80;

    server_name nginx_host;

    client_max_body_size 20M;



    root /var/www/deep-space-objects/public;



    location / {

        try_files $uri /index.php$is_args$args;

    }



    location ~ ^/(index).php(/|$) {

        fastcgi_pass php-upstream;

        fastcgi_split_path_info ^(.+.php)(/.*)$;



        include fastcgi_params;

        fastcgi_param SCRIPT_FILENAME $realpath_root$fastcgi_script_name;

        fastcgi_param DOCUMENT_ROOT $realpath_root;



        internal;

    }



    location ~ .php$ {

        return 404;

    }



    error_log /var/log/nginx/symfony_error.log;

    access_log /var/log/nginx/symfony_access.log;

}


In Dockerfile, the command "sed" replace "nginx_host" by the server name i declare in .env file.



My problem looks like this one : Docker with Symfony 4 - Unable to see the file changes but i have verified the OPCache configuration.
How can i check if nginx and php communicate ? Are there some badthings in my stack i can improve ?
Thank you, i don't know how to looking for.






docker nginx symfony4







share|improve this question























  • Start by setting realpath_cache_ttl to 0. EDIT: I'd also remove the :cached flags in your Docker Compose file.

    – MrSaints
    Jan 2 at 16:18













  • Okay, i'm trying this. I need to remove ":cached" in two containers or only in one ?

    – Hamham
    Jan 2 at 16:29











  • I'd remove it in all to start with, so :rw,cached as well.

    – MrSaints
    Jan 2 at 16:30











  • Problem always here, but it seems problem come from container PHP because when i make a change, i need to restart only PHP container. Maybe nginx can't communicate correctly with php-fpm ?

    – Hamham
    Jan 2 at 16:39











  • I'm assuming this is with the cache changes I recommended too? If so, let's rule a few things out. Try running the PHP container WITHOUT the code being mounted. And I would try it WITH the code mounted, but without the extra config file you mounted. I believe the defaults should work fine.

    – MrSaints
    Jan 2 at 16:42
















0















I'm setting up a docker stack for a Symfony 4 application with Nginx and PHP 7. I need advice for my docker stack because i met one problem : every changes in a PHP file (a controller, a repository, an entity etc...) aren't displayed. Each time, i need to down ma docker stack and restart to see the changes, even for a simple dump().
I verified OPCache is enabled and configured like in Symfony documentation.
I think the problem is in my docker stack.



This is docker-compose.yml :



version: '2.2'

services:

    # PHP

    php:

        build:

            context: docker/php7-fpm

            args:

                TIMEZONE: ${TIMEZONE}

        container_name: dso_php

        volumes:

            - ".:/var/www/myproject:rw,cached"

            - "./docker/php7-fpm/www.conf:/usr/local/etc/php-fpm.d/www.conf"

            - "./docker/php7-fpm/php.ini:/usr/local/etc/php/conf.d/030-custom.ini"

        env_file:

          - .env

        working_dir: /var/www/myproject

    # NGINX

    nginx:

        build:

            context: docker/nginx

            args:

                NGINX_HOST: ${NGINX_HOST}

        container_name: dso_nginx

        ports:

            - 80:80

        depends_on:

            - php

        volumes:

            - ".:/var/www/myproject:cached"

            - ./logs/nginx/:/var/log/nginx

        env_file:

            - .env

        environment:

            - NGINX_HOST=${NGINX_HOST}


I build my own Dockerfile for PHP and Nginx:
First PHP, here the Dockerfile :



FROM php:7.2-fpm

MAINTAINER HamHamFonFon <balistik.fonfon@gmail.com>

USER root



# Utils

RUN apt-get update 

  && apt-get upgrade -y 

  && apt-get install -y curl less vim libpq-dev wget gnupg libicu-dev libpng-dev zlib1g-dev sudo wget 

  && docker-php-ext-install mysqli 

  && docker-php-ext-install pdo_mysql 

  && docker-php-ext-install intl 

  && docker-php-ext-install opcache 

  && docker-php-ext-install zip 

  && docker-php-ext-install gd



RUN apt-get install -y zip unzip



# Install Composer

RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer 

&& composer --version



# npm & node

RUN curl -sL https://deb.nodesource.com/setup_9.x | bash

RUN apt-get install -y nodejs npm 

  && update-alternatives --install /usr/bin/node node /usr/bin/nodejs 10

# build tools

RUN apt-get install -y build-essential



# yarn package manager

RUN curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add - 

  && echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list



# Git

RUN apt-get install -y git



# bugfix: remove cmdtest to install yarn correctly.

RUN apt-get remove -y cmdtest

RUN apt-get update

RUN apt-get install -y yarn



# Clear archives in apt cache folder

RUN apt-get clean && rm -rf /var/lib/apt/lists/*



COPY docker-entrypoint.sh /usr/local/bin/docker-entrypoint

RUN chmod +x /usr/local/bin/docker-entrypoint



ENTRYPOINT ["docker-entrypoint"]


php.ini :



; General settings

date.timezone = Europe/Paris

xdebug.max_nesting_level=500

short_open_tag = Off

memory_limit="512M"



; Error reporting optimized for production (http://www.phptherightway.com/#error_reporting)

display_errors = Off

display_startup_errors = Off

error_reporting = E_ALL

log_errors = On

error_log = /var/log/php-app/error.log



apc.enable_cli = 1

# http://symfony.com/doc/current/performance.html

opcache.interned_strings_buffer = 16

opcache.memory_consumption = 256

opcache.max_accelerated_files = 20000

opcache.validate_timestamps=0



; maximum memory allocated to store the results

realpath_cache_size=4096K

; save the results for 10 minutes (600 seconds)

realpath_cache_ttl=600


And www.conf (i have removed in this exemple all commented lines) :



[www]

user = site

listen = [::]:9000



pm = dynamic

pm.max_children = 5

pm.start_servers = 2

pm.min_spare_servers = 1

pm.max_spare_servers = 3



php_admin_value[upload_max_filesize] = 50M

php_admin_value[post_max_size] = 50M


Now, for nginx :
First, Dockerfile :



FROM debian:jessie

ARG NGINX_HOST

MAINTAINER HamHamFonFon <balistik.fonfon@gmail.com>



# Install nginx

RUN apt-get update && apt-get install -y nginx



# Configure Nginx

ADD nginx.conf /etc/nginx/



ADD symfony.conf /etc/nginx/conf.d/

RUN sed "/server_name nginx_host;/c    server_name ${NGINX_HOST};" -i /etc/nginx/conf.d/symfony.conf

RUN echo "upstream php-upstream { server php:9000; }" > /etc/nginx/conf.d/upstream.conf

RUN usermod -u 1000 www-data



# Run Nginx

CMD ["nginx"]

# Expose ports

EXPOSE 80


nginx.conf :



user www-data;

worker_processes 4;

pid /run/nginx.pid;



events {

  worker_connections  2048;

  multi_accept on;

  use epoll;

}



http {

  server_tokens off;

  sendfile on;

  tcp_nopush on;

  tcp_nodelay on;

  keepalive_timeout 15;

  types_hash_max_size 2048;

  include /etc/nginx/mime.types;

  default_type application/octet-stream;

  access_log off;

  error_log off;

  gzip on;

  gzip_disable "msie6";

  include /etc/nginx/conf.d/*.conf;

  open_file_cache max=100;

  client_body_temp_path /tmp 1 2;

  client_body_buffer_size 256k;

  client_body_in_file_only off;

}



daemon off;


And finally, symfony.conf :



server {

    listen 80;

    listen [::]:80;

    server_name nginx_host;

    client_max_body_size 20M;



    root /var/www/deep-space-objects/public;



    location / {

        try_files $uri /index.php$is_args$args;

    }



    location ~ ^/(index).php(/|$) {

        fastcgi_pass php-upstream;

        fastcgi_split_path_info ^(.+.php)(/.*)$;



        include fastcgi_params;

        fastcgi_param SCRIPT_FILENAME $realpath_root$fastcgi_script_name;

        fastcgi_param DOCUMENT_ROOT $realpath_root;



        internal;

    }



    location ~ .php$ {

        return 404;

    }



    error_log /var/log/nginx/symfony_error.log;

    access_log /var/log/nginx/symfony_access.log;

}


In Dockerfile, the command "sed" replace "nginx_host" by the server name i declare in .env file.



My problem looks like this one : Docker with Symfony 4 - Unable to see the file changes but i have verified the OPCache configuration.
How can i check if nginx and php communicate ? Are there some badthings in my stack i can improve ?
Thank you, i don't know how to looking for.






docker nginx symfony4







share|improve this question























  • Start by setting realpath_cache_ttl to 0. EDIT: I'd also remove the :cached flags in your Docker Compose file.

    – MrSaints
    Jan 2 at 16:18













  • Okay, i'm trying this. I need to remove ":cached" in two containers or only in one ?

    – Hamham
    Jan 2 at 16:29











  • I'd remove it in all to start with, so :rw,cached as well.

    – MrSaints
    Jan 2 at 16:30











  • Problem always here, but it seems problem come from container PHP because when i make a change, i need to restart only PHP container. Maybe nginx can't communicate correctly with php-fpm ?

    – Hamham
    Jan 2 at 16:39











  • I'm assuming this is with the cache changes I recommended too? If so, let's rule a few things out. Try running the PHP container WITHOUT the code being mounted. And I would try it WITH the code mounted, but without the extra config file you mounted. I believe the defaults should work fine.

    – MrSaints
    Jan 2 at 16:42














0












0








0








I'm setting up a docker stack for a Symfony 4 application with Nginx and PHP 7. I need advice for my docker stack because i met one problem : every changes in a PHP file (a controller, a repository, an entity etc...) aren't displayed. Each time, i need to down ma docker stack and restart to see the changes, even for a simple dump().
I verified OPCache is enabled and configured like in Symfony documentation.
I think the problem is in my docker stack.



This is docker-compose.yml :



version: '2.2'

services:

    # PHP

    php:

        build:

            context: docker/php7-fpm

            args:

                TIMEZONE: ${TIMEZONE}

        container_name: dso_php

        volumes:

            - ".:/var/www/myproject:rw,cached"

            - "./docker/php7-fpm/www.conf:/usr/local/etc/php-fpm.d/www.conf"

            - "./docker/php7-fpm/php.ini:/usr/local/etc/php/conf.d/030-custom.ini"

        env_file:

          - .env

        working_dir: /var/www/myproject

    # NGINX

    nginx:

        build:

            context: docker/nginx

            args:

                NGINX_HOST: ${NGINX_HOST}

        container_name: dso_nginx

        ports:

            - 80:80

        depends_on:

            - php

        volumes:

            - ".:/var/www/myproject:cached"

            - ./logs/nginx/:/var/log/nginx

        env_file:

            - .env

        environment:

            - NGINX_HOST=${NGINX_HOST}


I build my own Dockerfile for PHP and Nginx:
First PHP, here the Dockerfile :



FROM php:7.2-fpm

MAINTAINER HamHamFonFon <balistik.fonfon@gmail.com>

USER root



# Utils

RUN apt-get update 

  && apt-get upgrade -y 

  && apt-get install -y curl less vim libpq-dev wget gnupg libicu-dev libpng-dev zlib1g-dev sudo wget 

  && docker-php-ext-install mysqli 

  && docker-php-ext-install pdo_mysql 

  && docker-php-ext-install intl 

  && docker-php-ext-install opcache 

  && docker-php-ext-install zip 

  && docker-php-ext-install gd



RUN apt-get install -y zip unzip



# Install Composer

RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer 

&& composer --version



# npm & node

RUN curl -sL https://deb.nodesource.com/setup_9.x | bash

RUN apt-get install -y nodejs npm 

  && update-alternatives --install /usr/bin/node node /usr/bin/nodejs 10

# build tools

RUN apt-get install -y build-essential



# yarn package manager

RUN curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add - 

  && echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list



# Git

RUN apt-get install -y git



# bugfix: remove cmdtest to install yarn correctly.

RUN apt-get remove -y cmdtest

RUN apt-get update

RUN apt-get install -y yarn



# Clear archives in apt cache folder

RUN apt-get clean && rm -rf /var/lib/apt/lists/*



COPY docker-entrypoint.sh /usr/local/bin/docker-entrypoint

RUN chmod +x /usr/local/bin/docker-entrypoint



ENTRYPOINT ["docker-entrypoint"]


php.ini :



; General settings

date.timezone = Europe/Paris

xdebug.max_nesting_level=500

short_open_tag = Off

memory_limit="512M"



; Error reporting optimized for production (http://www.phptherightway.com/#error_reporting)

display_errors = Off

display_startup_errors = Off

error_reporting = E_ALL

log_errors = On

error_log = /var/log/php-app/error.log



apc.enable_cli = 1

# http://symfony.com/doc/current/performance.html

opcache.interned_strings_buffer = 16

opcache.memory_consumption = 256

opcache.max_accelerated_files = 20000

opcache.validate_timestamps=0



; maximum memory allocated to store the results

realpath_cache_size=4096K

; save the results for 10 minutes (600 seconds)

realpath_cache_ttl=600


And www.conf (i have removed in this exemple all commented lines) :



[www]

user = site

listen = [::]:9000



pm = dynamic

pm.max_children = 5

pm.start_servers = 2

pm.min_spare_servers = 1

pm.max_spare_servers = 3



php_admin_value[upload_max_filesize] = 50M

php_admin_value[post_max_size] = 50M


Now, for nginx :
First, Dockerfile :



FROM debian:jessie

ARG NGINX_HOST

MAINTAINER HamHamFonFon <balistik.fonfon@gmail.com>



# Install nginx

RUN apt-get update && apt-get install -y nginx



# Configure Nginx

ADD nginx.conf /etc/nginx/



ADD symfony.conf /etc/nginx/conf.d/

RUN sed "/server_name nginx_host;/c    server_name ${NGINX_HOST};" -i /etc/nginx/conf.d/symfony.conf

RUN echo "upstream php-upstream { server php:9000; }" > /etc/nginx/conf.d/upstream.conf

RUN usermod -u 1000 www-data



# Run Nginx

CMD ["nginx"]

# Expose ports

EXPOSE 80


nginx.conf :



user www-data;

worker_processes 4;

pid /run/nginx.pid;



events {

  worker_connections  2048;

  multi_accept on;

  use epoll;

}



http {

  server_tokens off;

  sendfile on;

  tcp_nopush on;

  tcp_nodelay on;

  keepalive_timeout 15;

  types_hash_max_size 2048;

  include /etc/nginx/mime.types;

  default_type application/octet-stream;

  access_log off;

  error_log off;

  gzip on;

  gzip_disable "msie6";

  include /etc/nginx/conf.d/*.conf;

  open_file_cache max=100;

  client_body_temp_path /tmp 1 2;

  client_body_buffer_size 256k;

  client_body_in_file_only off;

}



daemon off;


And finally, symfony.conf :



server {

    listen 80;

    listen [::]:80;

    server_name nginx_host;

    client_max_body_size 20M;



    root /var/www/deep-space-objects/public;



    location / {

        try_files $uri /index.php$is_args$args;

    }



    location ~ ^/(index).php(/|$) {

        fastcgi_pass php-upstream;

        fastcgi_split_path_info ^(.+.php)(/.*)$;



        include fastcgi_params;

        fastcgi_param SCRIPT_FILENAME $realpath_root$fastcgi_script_name;

        fastcgi_param DOCUMENT_ROOT $realpath_root;



        internal;

    }



    location ~ .php$ {

        return 404;

    }



    error_log /var/log/nginx/symfony_error.log;

    access_log /var/log/nginx/symfony_access.log;

}


In Dockerfile, the command "sed" replace "nginx_host" by the server name i declare in .env file.



My problem looks like this one : Docker with Symfony 4 - Unable to see the file changes but i have verified the OPCache configuration.
How can i check if nginx and php communicate ? Are there some badthings in my stack i can improve ?
Thank you, i don't know how to looking for.






docker nginx symfony4







share|improve this question














I'm setting up a docker stack for a Symfony 4 application with Nginx and PHP 7. I need advice for my docker stack because i met one problem : every changes in a PHP file (a controller, a repository, an entity etc...) aren't displayed. Each time, i need to down ma docker stack and restart to see the changes, even for a simple dump().
I verified OPCache is enabled and configured like in Symfony documentation.
I think the problem is in my docker stack.



This is docker-compose.yml :



version: '2.2'

services:

    # PHP

    php:

        build:

            context: docker/php7-fpm

            args:

                TIMEZONE: ${TIMEZONE}

        container_name: dso_php

        volumes:

            - ".:/var/www/myproject:rw,cached"

            - "./docker/php7-fpm/www.conf:/usr/local/etc/php-fpm.d/www.conf"

            - "./docker/php7-fpm/php.ini:/usr/local/etc/php/conf.d/030-custom.ini"

        env_file:

          - .env

        working_dir: /var/www/myproject

    # NGINX

    nginx:

        build:

            context: docker/nginx

            args:

                NGINX_HOST: ${NGINX_HOST}

        container_name: dso_nginx

        ports:

            - 80:80

        depends_on:

            - php

        volumes:

            - ".:/var/www/myproject:cached"

            - ./logs/nginx/:/var/log/nginx

        env_file:

            - .env

        environment:

            - NGINX_HOST=${NGINX_HOST}


I build my own Dockerfile for PHP and Nginx:
First PHP, here the Dockerfile :



FROM php:7.2-fpm

MAINTAINER HamHamFonFon <balistik.fonfon@gmail.com>

USER root



# Utils

RUN apt-get update 

  && apt-get upgrade -y 

  && apt-get install -y curl less vim libpq-dev wget gnupg libicu-dev libpng-dev zlib1g-dev sudo wget 

  && docker-php-ext-install mysqli 

  && docker-php-ext-install pdo_mysql 

  && docker-php-ext-install intl 

  && docker-php-ext-install opcache 

  && docker-php-ext-install zip 

  && docker-php-ext-install gd



RUN apt-get install -y zip unzip



# Install Composer

RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer 

&& composer --version



# npm & node

RUN curl -sL https://deb.nodesource.com/setup_9.x | bash

RUN apt-get install -y nodejs npm 

  && update-alternatives --install /usr/bin/node node /usr/bin/nodejs 10

# build tools

RUN apt-get install -y build-essential



# yarn package manager

RUN curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add - 

  && echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list



# Git

RUN apt-get install -y git



# bugfix: remove cmdtest to install yarn correctly.

RUN apt-get remove -y cmdtest

RUN apt-get update

RUN apt-get install -y yarn



# Clear archives in apt cache folder

RUN apt-get clean && rm -rf /var/lib/apt/lists/*



COPY docker-entrypoint.sh /usr/local/bin/docker-entrypoint

RUN chmod +x /usr/local/bin/docker-entrypoint



ENTRYPOINT ["docker-entrypoint"]


php.ini :



; General settings

date.timezone = Europe/Paris

xdebug.max_nesting_level=500

short_open_tag = Off

memory_limit="512M"



; Error reporting optimized for production (http://www.phptherightway.com/#error_reporting)

display_errors = Off

display_startup_errors = Off

error_reporting = E_ALL

log_errors = On

error_log = /var/log/php-app/error.log



apc.enable_cli = 1

# http://symfony.com/doc/current/performance.html

opcache.interned_strings_buffer = 16

opcache.memory_consumption = 256

opcache.max_accelerated_files = 20000

opcache.validate_timestamps=0



; maximum memory allocated to store the results

realpath_cache_size=4096K

; save the results for 10 minutes (600 seconds)

realpath_cache_ttl=600


And www.conf (i have removed in this exemple all commented lines) :



[www]

user = site

listen = [::]:9000



pm = dynamic

pm.max_children = 5

pm.start_servers = 2

pm.min_spare_servers = 1

pm.max_spare_servers = 3



php_admin_value[upload_max_filesize] = 50M

php_admin_value[post_max_size] = 50M


Now, for nginx :
First, Dockerfile :



FROM debian:jessie

ARG NGINX_HOST

MAINTAINER HamHamFonFon <balistik.fonfon@gmail.com>



# Install nginx

RUN apt-get update && apt-get install -y nginx



# Configure Nginx

ADD nginx.conf /etc/nginx/



ADD symfony.conf /etc/nginx/conf.d/

RUN sed "/server_name nginx_host;/c    server_name ${NGINX_HOST};" -i /etc/nginx/conf.d/symfony.conf

RUN echo "upstream php-upstream { server php:9000; }" > /etc/nginx/conf.d/upstream.conf

RUN usermod -u 1000 www-data



# Run Nginx

CMD ["nginx"]

# Expose ports

EXPOSE 80


nginx.conf :



user www-data;

worker_processes 4;

pid /run/nginx.pid;



events {

  worker_connections  2048;

  multi_accept on;

  use epoll;

}



http {

  server_tokens off;

  sendfile on;

  tcp_nopush on;

  tcp_nodelay on;

  keepalive_timeout 15;

  types_hash_max_size 2048;

  include /etc/nginx/mime.types;

  default_type application/octet-stream;

  access_log off;

  error_log off;

  gzip on;

  gzip_disable "msie6";

  include /etc/nginx/conf.d/*.conf;

  open_file_cache max=100;

  client_body_temp_path /tmp 1 2;

  client_body_buffer_size 256k;

  client_body_in_file_only off;

}



daemon off;


And finally, symfony.conf :



server {

    listen 80;

    listen [::]:80;

    server_name nginx_host;

    client_max_body_size 20M;



    root /var/www/deep-space-objects/public;



    location / {

        try_files $uri /index.php$is_args$args;

    }



    location ~ ^/(index).php(/|$) {

        fastcgi_pass php-upstream;

        fastcgi_split_path_info ^(.+.php)(/.*)$;



        include fastcgi_params;

        fastcgi_param SCRIPT_FILENAME $realpath_root$fastcgi_script_name;

        fastcgi_param DOCUMENT_ROOT $realpath_root;



        internal;

    }



    location ~ .php$ {

        return 404;

    }



    error_log /var/log/nginx/symfony_error.log;

    access_log /var/log/nginx/symfony_access.log;

}


In Dockerfile, the command "sed" replace "nginx_host" by the server name i declare in .env file.



My problem looks like this one : Docker with Symfony 4 - Unable to see the file changes but i have verified the OPCache configuration.
How can i check if nginx and php communicate ? Are there some badthings in my stack i can improve ?
Thank you, i don't know how to looking for.






docker nginx symfony4




docker nginx symfony4






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Jan 2 at 15:17









HamhamHamham

146




146













  • Start by setting realpath_cache_ttl to 0. EDIT: I'd also remove the :cached flags in your Docker Compose file.

    – MrSaints
    Jan 2 at 16:18













  • Okay, i'm trying this. I need to remove ":cached" in two containers or only in one ?

    – Hamham
    Jan 2 at 16:29











  • I'd remove it in all to start with, so :rw,cached as well.

    – MrSaints
    Jan 2 at 16:30











  • Problem always here, but it seems problem come from container PHP because when i make a change, i need to restart only PHP container. Maybe nginx can't communicate correctly with php-fpm ?

    – Hamham
    Jan 2 at 16:39











  • I'm assuming this is with the cache changes I recommended too? If so, let's rule a few things out. Try running the PHP container WITHOUT the code being mounted. And I would try it WITH the code mounted, but without the extra config file you mounted. I believe the defaults should work fine.

    – MrSaints
    Jan 2 at 16:42



















  • Start by setting realpath_cache_ttl to 0. EDIT: I'd also remove the :cached flags in your Docker Compose file.

    – MrSaints
    Jan 2 at 16:18













  • Okay, i'm trying this. I need to remove ":cached" in two containers or only in one ?

    – Hamham
    Jan 2 at 16:29











  • I'd remove it in all to start with, so :rw,cached as well.

    – MrSaints
    Jan 2 at 16:30











  • Problem always here, but it seems problem come from container PHP because when i make a change, i need to restart only PHP container. Maybe nginx can't communicate correctly with php-fpm ?

    – Hamham
    Jan 2 at 16:39











  • I'm assuming this is with the cache changes I recommended too? If so, let's rule a few things out. Try running the PHP container WITHOUT the code being mounted. And I would try it WITH the code mounted, but without the extra config file you mounted. I believe the defaults should work fine.

    – MrSaints
    Jan 2 at 16:42

















Start by setting realpath_cache_ttl to 0. EDIT: I'd also remove the :cached flags in your Docker Compose file.

– MrSaints
Jan 2 at 16:18







Start by setting realpath_cache_ttl to 0. EDIT: I'd also remove the :cached flags in your Docker Compose file.

– MrSaints
Jan 2 at 16:18















Okay, i'm trying this. I need to remove ":cached" in two containers or only in one ?

– Hamham
Jan 2 at 16:29





Okay, i'm trying this. I need to remove ":cached" in two containers or only in one ?

– Hamham
Jan 2 at 16:29













I'd remove it in all to start with, so :rw,cached as well.

– MrSaints
Jan 2 at 16:30





I'd remove it in all to start with, so :rw,cached as well.

– MrSaints
Jan 2 at 16:30













Problem always here, but it seems problem come from container PHP because when i make a change, i need to restart only PHP container. Maybe nginx can't communicate correctly with php-fpm ?

– Hamham
Jan 2 at 16:39





Problem always here, but it seems problem come from container PHP because when i make a change, i need to restart only PHP container. Maybe nginx can't communicate correctly with php-fpm ?

– Hamham
Jan 2 at 16:39













I'm assuming this is with the cache changes I recommended too? If so, let's rule a few things out. Try running the PHP container WITHOUT the code being mounted. And I would try it WITH the code mounted, but without the extra config file you mounted. I believe the defaults should work fine.

– MrSaints
Jan 2 at 16:42





I'm assuming this is with the cache changes I recommended too? If so, let's rule a few things out. Try running the PHP container WITHOUT the code being mounted. And I would try it WITH the code mounted, but without the extra config file you mounted. I believe the defaults should work fine.

– MrSaints
Jan 2 at 16:42












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