mirror of
https://github.com/mail-in-a-box/mailinabox.git
synced 2024-12-25 07:47:05 +00:00
170 lines
6.8 KiB
Bash
Executable File
170 lines
6.8 KiB
Bash
Executable File
#!/bin/bash
|
||
# HTTP: Turn on a web server serving static files
|
||
#################################################
|
||
|
||
source setup/functions.sh # load our functions
|
||
source /etc/mailinabox.conf # load global vars
|
||
|
||
# Some Ubuntu images start off with Apache. Remove it since we
|
||
# will use nginx. Use autoremove to remove any Apache depenencies.
|
||
if [ -f /usr/sbin/apache2 ]; then
|
||
echo Removing apache...
|
||
hide_output apt-get -y purge apache2 apache2-*
|
||
hide_output apt-get -y --purge autoremove
|
||
fi
|
||
|
||
# Install nginx and a PHP FastCGI daemon.
|
||
#
|
||
# Turn off nginx's default website.
|
||
|
||
echo "Installing Nginx (web server)..."
|
||
|
||
apt_install nginx php-cli php-fpm idn2 libnginx-mod-http-geoip
|
||
|
||
rm -f /etc/nginx/sites-enabled/default
|
||
|
||
# Copy in a nginx configuration file for common and best-practices
|
||
# SSL settings from @konklone. Replace STORAGE_ROOT so it can find
|
||
# the DH params.
|
||
rm -f /etc/nginx/nginx-ssl.conf # we used to put it here
|
||
sed "s#STORAGE_ROOT#$STORAGE_ROOT#" \
|
||
conf/nginx-ssl.conf > /etc/nginx/conf.d/ssl.conf
|
||
|
||
# Fix some nginx defaults.
|
||
#
|
||
# The server_names_hash_bucket_size seems to prevent long domain names!
|
||
# The default, according to nginx's docs, depends on "the size of the
|
||
# processor’s cache line." It could be as low as 32. We fixed it at
|
||
# 64 in 2014 to accommodate a long domain name (20 characters?). But
|
||
# even at 64, a 58-character domain name won't work (#93), so now
|
||
# we're going up to 128.
|
||
#
|
||
# Drop TLSv1.0, TLSv1.1, following the Mozilla "Intermediate" recommendations
|
||
# at https://ssl-config.mozilla.org/#server=nginx&server-version=1.17.0&config=intermediate&openssl-version=1.1.1.
|
||
tools/editconf.py /etc/nginx/nginx.conf -s \
|
||
server_names_hash_bucket_size="128;" \
|
||
ssl_protocols="TLSv1.2 TLSv1.3;"
|
||
|
||
# Tell PHP not to expose its version number in the X-Powered-By header.
|
||
tools/editconf.py /etc/php/$(php_version)/fpm/php.ini -c ';' \
|
||
expose_php=Off
|
||
|
||
# Set PHPs default charset to UTF-8, since we use it. See #367.
|
||
tools/editconf.py /etc/php/$(php_version)/fpm/php.ini -c ';' \
|
||
default_charset="UTF-8"
|
||
|
||
# Set higher timeout since searches with Roundcube and Solr may take longer
|
||
# than the default 60 seconds. We will also match Roundcube's timeout to the
|
||
# same value
|
||
tools/editconf.py /etc/php/$(php_version)/fpm/php.ini -c ';' \
|
||
default_socket_timeout=180
|
||
|
||
# Configure the path environment for php-fpm
|
||
tools/editconf.py /etc/php/$(php_version)/fpm/pool.d/www.conf -c ';' \
|
||
env[PATH]=/usr/local/bin:/usr/bin:/bin \
|
||
|
||
# Configure php-fpm based on the amount of memory the machine has
|
||
# This is based on the nextcloud manual for performance tuning: https://docs.nextcloud.com/server/17/admin_manual/installation/server_tuning.html
|
||
# Some synchronisation issues can occur when many people access the site at once.
|
||
# The pm=ondemand setting is used for memory constrained machines < 2GB, this is copied over from PR: 1216
|
||
TOTAL_PHYSICAL_MEM=$(head -n 1 /proc/meminfo | awk '{print $2}' || /bin/true)
|
||
if [ $TOTAL_PHYSICAL_MEM -lt 1000000 ]
|
||
then
|
||
tools/editconf.py /etc/php/$(php_version)/fpm/pool.d/www.conf -c ';' \
|
||
pm=ondemand \
|
||
pm.max_children=8 \
|
||
pm.start_servers=2 \
|
||
pm.min_spare_servers=1 \
|
||
pm.max_spare_servers=3
|
||
elif [ $TOTAL_PHYSICAL_MEM -lt 2000000 ]
|
||
then
|
||
tools/editconf.py /etc/php/$(php_version)/fpm/pool.d/www.conf -c ';' \
|
||
pm=ondemand \
|
||
pm.max_children=16 \
|
||
pm.start_servers=4 \
|
||
pm.min_spare_servers=1 \
|
||
pm.max_spare_servers=6
|
||
elif [ $TOTAL_PHYSICAL_MEM -lt 3000000 ]
|
||
then
|
||
tools/editconf.py /etc/php/$(php_version)/fpm/pool.d/www.conf -c ';' \
|
||
pm=dynamic \
|
||
pm.max_children=60 \
|
||
pm.start_servers=6 \
|
||
pm.min_spare_servers=3 \
|
||
pm.max_spare_servers=9
|
||
else
|
||
tools/editconf.py /etc/php/$(php_version)/fpm/pool.d/www.conf -c ';' \
|
||
pm=dynamic \
|
||
pm.max_children=120 \
|
||
pm.start_servers=12 \
|
||
pm.min_spare_servers=6 \
|
||
pm.max_spare_servers=18
|
||
fi
|
||
|
||
# Other nginx settings will be configured by the management service
|
||
# since it depends on what domains we're serving, which we don't know
|
||
# until mail accounts have been created.
|
||
|
||
# Create the iOS/OS X Mobile Configuration file which is exposed via the
|
||
# nginx configuration at /mailinabox-mobileconfig.
|
||
mkdir -p /var/lib/mailinabox
|
||
chmod a+rx /var/lib/mailinabox
|
||
cat conf/ios-profile.xml \
|
||
| sed "s/PRIMARY_HOSTNAME/$PRIMARY_HOSTNAME/" \
|
||
| sed "s/UUID1/$(cat /proc/sys/kernel/random/uuid)/" \
|
||
| sed "s/UUID2/$(cat /proc/sys/kernel/random/uuid)/" \
|
||
| sed "s/UUID3/$(cat /proc/sys/kernel/random/uuid)/" \
|
||
| sed "s/UUID4/$(cat /proc/sys/kernel/random/uuid)/" \
|
||
> /var/lib/mailinabox/mobileconfig.xml
|
||
chmod a+r /var/lib/mailinabox/mobileconfig.xml
|
||
|
||
# Create the Mozilla Auto-configuration file which is exposed via the
|
||
# nginx configuration at /.well-known/autoconfig/mail/config-v1.1.xml.
|
||
# The format of the file is documented at:
|
||
# https://wiki.mozilla.org/Thunderbird:Autoconfiguration:ConfigFileFormat
|
||
# and https://developer.mozilla.org/en-US/docs/Mozilla/Thunderbird/Autoconfiguration/FileFormat/HowTo.
|
||
cat conf/mozilla-autoconfig.xml \
|
||
| sed "s/PRIMARY_HOSTNAME/$PRIMARY_HOSTNAME/" \
|
||
> /var/lib/mailinabox/mozilla-autoconfig.xml
|
||
chmod a+r /var/lib/mailinabox/mozilla-autoconfig.xml
|
||
|
||
# Create a generic mta-sts.txt file which is exposed via the
|
||
# nginx configuration at /.well-known/mta-sts.txt
|
||
# more documentation is available on:
|
||
# https://www.uriports.com/blog/mta-sts-explained/
|
||
# default mode is "enforce". Change to "testing" which means
|
||
# "Messages will be delivered as though there was no failure
|
||
# but a report will be sent if TLS-RPT is configured" if you
|
||
# are not sure you want this yet. Or "none".
|
||
PUNY_PRIMARY_HOSTNAME=$(echo "$PRIMARY_HOSTNAME" | idn2)
|
||
cat conf/mta-sts.txt \
|
||
| sed "s/MODE/${MTA_STS_MODE:-enforce}/" \
|
||
| sed "s/PRIMARY_HOSTNAME/$PUNY_PRIMARY_HOSTNAME/" \
|
||
> /var/lib/mailinabox/mta-sts.txt
|
||
chmod a+r /var/lib/mailinabox/mta-sts.txt
|
||
|
||
# make a default homepage
|
||
if [ -d $STORAGE_ROOT/www/static ]; then mv $STORAGE_ROOT/www/static $STORAGE_ROOT/www/default; fi # migration #NODOC
|
||
mkdir -p $STORAGE_ROOT/www/default
|
||
if [ ! -f $STORAGE_ROOT/www/default/index.html ]; then
|
||
cp conf/www_default.html $STORAGE_ROOT/www/default/index.html
|
||
fi
|
||
chown -R $STORAGE_USER $STORAGE_ROOT/www
|
||
|
||
# Copy geoblock config file, but only if it does not exist to keep user config
|
||
if [ ! -f /etc/nginx/conf.d/10-geoblock.conf ]; then
|
||
cp -f conf/nginx/conf.d/10-geoblock.conf /etc/nginx/conf.d/
|
||
fi
|
||
|
||
# touch logfiles that might not exist
|
||
touch /var/log/nginx/geoipblock.log
|
||
chown www-data /var/log/nginx/geoipblock.log
|
||
|
||
# Start services.
|
||
restart_service nginx
|
||
restart_service php$(php_version)-fpm
|
||
|
||
# Open ports.
|
||
ufw_allow http
|
||
ufw_allow https
|