Dynamic attachment size

webmails/rainloop/Dockerfile

@@ -22,7 +22,7 @@ RUN apt-get update && apt-get install -y \
  && rm -rf /var/lib/apt/lists
 
 COPY include.php /var/www/html/include.php
-COPY php.ini /usr/local/etc/php/conf.d/rainloop.ini
+COPY php.ini /php.ini
 
 COPY config.ini /config.ini
 COPY default.ini /default.ini

webmails/rainloop/config.ini

@@ -1,7 +1,7 @@
 ; RainLoop Webmail configuration file
 
 [webmail]
-attachment_size_limit = 25
+attachment_size_limit = {{ MAX_FILESIZE }}
 
 [security]
 allow_admin_panel = Off

webmails/rainloop/php.ini

@@ -1,3 +1,4 @@
 date.timezone=UTC
-upload_max_filesize = 25M
-post_max_size = 25M
+upload_max_filesize = {{ MAX_FILESIZE }}M
+post_max_size = {{ MAX_FILESIZE }}M
+

webmails/rainloop/start.py

@@ -10,6 +10,8 @@ convert = lambda src, dst: open(dst, "w").write(jinja2.Template(open(src).read()
 os.environ["FRONT_ADDRESS"] = os.environ.get("FRONT_ADDRESS", "front")
 os.environ["IMAP_ADDRESS"] = os.environ.get("IMAP_ADDRESS", "imap")
 
+os.environ["MAX_FILESIZE"] = str(int(int(os.environ.get("MESSAGE_SIZE_LIMIT"))*0.66/1048576))
+
 base = "/data/_data_/_default_/"
 shutil.rmtree(base + "domains/", ignore_errors=True)
 os.makedirs(base + "domains", exist_ok=True)
@@ -17,6 +19,7 @@ os.makedirs(base + "configs", exist_ok=True)
 
 convert("/default.ini", "/data/_data_/_default_/domains/default.ini")
 convert("/config.ini", "/data/_data_/_default_/configs/config.ini")
+convert("/php.ini", "/usr/local/etc/php/conf.d/rainloop.ini")
 
 os.system("chown -R www-data:www-data /data")