Add doc about maxsize upload (#18)

.examples/maxsize/app/Dockerfile

@@ -0,0 +1,11 @@
+FROM monica:fpm-alpine
+
+RUN set -ex;\
+    \
+    { \
+        echo '[www]'; \
+        echo 'upload_max_filesize = 500M'; \
+        echo 'post_max_size = 500M'; \
+        echo 'max_execution_time = 600'; \
+    } \
+        > $PHP_INI_DIR/conf.d/uploads.ini

.examples/maxsize/docker-compose.yml

@@ -0,0 +1,39 @@
+version: "3.4"
+
+services:
+  app:
+    build: ./app
+    depends_on:
+      - db
+    env_file: .env
+    environment:
+      - DB_HOST=db
+      - DEFAULT_MAX_UPLOAD_SIZE=500000
+    volumes:
+      - data:/var/www/html/storage
+    restart: always
+
+  web:
+    build: ./web
+    restart: always
+    ports:
+      - 8881:80
+    volumes:
+      - data:/var/www/html/storage:ro
+    depends_on:
+      - app
+
+  db:
+    image: mysql:5.7
+    environment:
+      - MYSQL_RANDOM_ROOT_PASSWORD=true
+      - MYSQL_DATABASE=monica
+      - MYSQL_USER=homestead
+      - MYSQL_PASSWORD=secret
+    volumes:
+      - mysql:/var/lib/mysql
+    restart: always
+
+volumes:
+  data:
+  mysql:

.examples/maxsize/web/Dockerfile

@@ -0,0 +1,9 @@
+FROM monica:fpm-alpine AS monica
+
+FROM nginx:alpine
+
+COPY nginx.conf /etc/nginx/nginx.conf
+
+# Copy content of monica image
+COPY --from=monica /var/www/html /var/www/html
+RUN ln -sf /var/www/html/storage/app/public /var/www/html/public/storage

.examples/maxsize/web/nginx.conf

@@ -0,0 +1,161 @@
+worker_processes  1;
+
+error_log  /var/log/nginx/error.log warn;
+pid        /var/run/nginx.pid;
+
+events {
+    worker_connections  1024;
+}
+
+http {
+    include       /etc/nginx/mime.types;
+    default_type  application/octet-stream;
+
+    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
+                      '$status $body_bytes_sent "$http_referer" '
+                      '"$http_user_agent" "$http_x_forwarded_for"';
+
+    access_log  /var/log/nginx/access.log  main;
+
+    sendfile        on;
+    #tcp_nopush     on;
+
+    keepalive_timeout  65;
+
+    set_real_ip_from  10.0.0.0/8;
+    set_real_ip_from  172.16.0.0/12;
+    set_real_ip_from  192.168.0.0/16;
+    real_ip_header    X-Real-IP;
+
+    # Connect to app service
+    upstream php-handler {
+        server app:9000;
+    }
+
+    server {
+        listen 80;
+
+        server_name monica;
+
+        ## HSTS ##
+        # Add the 'Strict-Transport-Security' headers to enable HSTS protocol.
+        # WARNING: Only add the preload option once you read about the consequences: https://hstspreload.org/.
+        # This form will add the domain to a hardcoded list that is shipped in all major browsers and getting
+        # removed from this list could take several months.
+        #
+        #add_header Strict-Transport-Security "max-age=31536000; includeSubDomains; preload;" always;
+
+        add_header Referrer-Policy "no-referrer" always;
+        add_header X-Content-Type-Options "nosniff" always;
+        add_header X-Download-Options "noopen" always;
+        add_header X-Frame-Options "SAMEORIGIN" always;
+        add_header X-Permitted-Cross-Domain-Policies "none" always;
+        add_header X-Robots-Tag "none" always;
+        add_header X-XSS-Protection "1; mode=block" always;
+
+        # Remove X-Powered-By, which is an information leak
+        fastcgi_hide_header X-Powered-By;
+
+        root /var/www/html/public;
+
+        index index.html index.htm index.php;
+
+        charset utf-8;
+
+        location / {
+            try_files $uri $uri/ /index.php?$query_string;
+        }
+
+        location ~ ^/(?:robots.txt|security.txt) {
+            allow all;
+            log_not_found off;
+            access_log off;
+        }
+
+        error_page 404 500 502 503 504 /index.php;
+
+        location ~ /\.well-known/(?:carddav|caldav) {
+            return 301 $scheme://$host/dav;
+        }
+        location = /.well-known/security.txt {
+            return 301 $scheme://$host/security.txt;
+        }
+        location ~ /\.(?!well-known).* {
+            deny all;
+        }
+
+        # set max upload size
+        client_max_body_size 10G;
+        fastcgi_buffers 64 4K;
+
+        # Enable gzip but do not remove ETag headers
+        gzip on;
+        gzip_vary on;
+        gzip_comp_level 4;
+        gzip_min_length 256;
+        gzip_proxied expired no-cache no-store private no_last_modified no_etag auth;
+        gzip_types application/atom+xml application/javascript application/json application/ld+json application/manifest+json application/rss+xml application/vnd.geo+json application/vnd.ms-fontobject application/x-font-ttf application/x-web-app-manifest+json application/xhtml+xml application/xml font/opentype image/bmp image/svg+xml image/x-icon text/cache-manifest text/css text/plain text/vcard text/vnd.rim.location.xloc text/vtt text/x-component text/x-cross-domain-policy;
+
+        # Uncomment if your server is build with the ngx_pagespeed module
+        # This module is currently not supported.
+        #pagespeed off;
+
+        location ~ \.php$ {
+            # regex to split $uri to $fastcgi_script_name and $fastcgi_path
+            fastcgi_split_path_info ^(.+?\.php)(/.*)$;
+
+            # Check that the PHP script exists before passing it
+            try_files $fastcgi_script_name =404;
+
+            fastcgi_pass php-handler;
+            fastcgi_index index.php;
+
+            include fastcgi_params;
+
+            fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+            # Bypass the fact that try_files resets $fastcgi_path_info
+            # see: http://trac.nginx.org/nginx/ticket/321
+            set $path_info $fastcgi_path_info;
+            fastcgi_param PATH_INFO $path_info;
+        }
+
+        # Adding the cache control header for js and css files
+        # Make sure it is BELOW the PHP block
+        location ~ \.(?:css|js|woff2?|svg|gif|json)$ {
+            try_files $uri /index.php$request_uri;
+            add_header Cache-Control "public, max-age=15778463";
+
+            ## HSTS ##
+            # Add the 'Strict-Transport-Security' headers to enable HSTS protocol.
+            # Note it is intended to have those duplicated to the ones above.
+            # WARNING: Only add the preload option once you read about the consequences: https://hstspreload.org/.
+            # This form will add the domain to a hardcoded list that is shipped in all major browsers and getting
+            # removed from this list could take several months.
+            #
+            #add_header Strict-Transport-Security "max-age=31536000; includeSubDomains; preload;" always;
+
+            add_header Referrer-Policy "no-referrer" always;
+            add_header X-Content-Type-Options "nosniff" always;
+            add_header X-Download-Options "noopen" always;
+            add_header X-Frame-Options "SAMEORIGIN" always;
+            add_header X-Permitted-Cross-Domain-Policies "none" always;
+            add_header X-Robots-Tag "none" always;
+            add_header X-XSS-Protection "1; mode=block" always;
+
+            # Optional: Don't log access to assets
+            access_log off;
+        }
+
+        location ~ \.(?:png|html|ttf|ico|jpg|jpeg)$ {
+            try_files $uri /index.php$request_uri;
+
+            # Optional: Don't log access to assets
+            access_log off;
+        }
+
+        # deny access to .htaccess files
+        location ~ /\.ht {
+            deny all;
+        }
+    }
+}

.examples/readme.md

@@ -2,11 +2,12 @@
 
 In this section you will find some examples about how to use monica's docker images.
 
-Example|Description
+| Example | Description |
--------|-----------
+|---------|-------------|
-[`supervisor`](supervisor)| uses supervisor to run a cron and a queue inside your container.
+| [`supervisor`](supervisor) | uses supervisor to run a cron and a queue inside your container.
-[`nginx-proxy-self-signed-ssl`](nginx-proxy-self-signed-ssl)| shows you how to run monica with a self signed ssl certificate.
+| [`nginx-proxy-self-signed-ssl`](nginx-proxy-self-signed-ssl) | shows you how to run monica with a self signed ssl certificate.
-[`nginx-proxy`](nginx-proxy)| shows you how to run monica with https and generate a [Let's Encrypt](https://letsencrypt.org/) certificate.
+| [`nginx-proxy`](nginx-proxy) | shows you how to run monica with https and generate a [Let's Encrypt](https://letsencrypt.org/) certificate.
+| [`maxsize`](maxsize) | shows you how to adapt the max upload size of you php settings in the app container.
 
 
 ## Run with docker-compose