Don't repeatedly config congestion control

This commit is contained in:
Bob Mottram 2017-08-05 22:11:02 +01:00
parent bbcc17f2d1
commit c713c613c9
2 changed files with 54 additions and 11 deletions

View File

@ -667,12 +667,45 @@ function setup_firewall {
function setup_powerline { function setup_powerline {
if [ -f ~/${PROJECT_NAME}/src/${PROJECT_NAME}-powerline ]; then if [ -f ~/${PROJECT_NAME}/src/${PROJECT_NAME}-powerline ]; then
cp ~/${PROJECT_NAME}/src/${PROJECT_NAME}-powerline ~/.powerline.bash if [ ! -f ~/.powerline.bash ]; then
cp ~/${PROJECT_NAME}/src/${PROJECT_NAME}-powerline /etc/skel/.powerline.bash cp ~/${PROJECT_NAME}/src/${PROJECT_NAME}-powerline ~/.powerline.bash
else
HASH1=$(sha256sum ~/${PROJECT_NAME}/src/${PROJECT_NAME}-powerline | awk -F ' ' '{print $1}')
HASH2=$(sha256sum ~/.powerline.bash | awk -F ' ' '{print $1}')
if [[ "$HASH1" != "$HASH2" ]]; then
cp ~/${PROJECT_NAME}/src/${PROJECT_NAME}-powerline ~/.powerline.bash
fi
fi
if [ ! -f /etc/skel/.powerline.bash ]; then
cp ~/${PROJECT_NAME}/src/${PROJECT_NAME}-powerline /etc/skel/.powerline.bash
else
HASH1=$(sha256sum ~/${PROJECT_NAME}/src/${PROJECT_NAME}-powerline | awk -F ' ' '{print $1}')
HASH2=$(sha256sum /etc/skel/.powerline.bash | awk -F ' ' '{print $1}')
if [[ "$HASH1" != "$HASH2" ]]; then
cp ~/${PROJECT_NAME}/src/${PROJECT_NAME}-powerline /etc/skel/.powerline.bash
fi
fi
else else
if [ -f /home/${MY_USERNAME}/${PROJECT_NAME}/src/${PROJECT_NAME}-powerline ]; then if [ -f /home/${MY_USERNAME}/${PROJECT_NAME}/src/${PROJECT_NAME}-powerline ]; then
cp /home/${MY_USERNAME}/${PROJECT_NAME}/src/${PROJECT_NAME}-powerline ~/.powerline.bash if [ ! -f ~/.powerline.bash ]; then
cp /home/${MY_USERNAME}/${PROJECT_NAME}/src/${PROJECT_NAME}-powerline /etc/skel/.powerline.bash cp /home/${MY_USERNAME}/${PROJECT_NAME}/src/${PROJECT_NAME}-powerline ~/.powerline.bash
else
HASH1=$(sha256sum /home/${MY_USERNAME}/${PROJECT_NAME}/src/${PROJECT_NAME}-powerline | awk -F ' ' '{print $1}')
HASH2=$(sha256sum ~/.powerline.bash | awk -F ' ' '{print $1}')
if [[ "$HASH1" != "$HASH2" ]]; then
cp /home/${MY_USERNAME}/${PROJECT_NAME}/src/${PROJECT_NAME}-powerline ~/.powerline.bash
fi
fi
if [ ! -f /etc/skel/.powerline.bash ]; then
cp /home/${MY_USERNAME}/${PROJECT_NAME}/src/${PROJECT_NAME}-powerline /etc/skel/.powerline.bash
else
HASH1=$(sha256sum /home/${MY_USERNAME}/${PROJECT_NAME}/src/${PROJECT_NAME}-powerline | awk -F ' ' '{print $1}')
HASH2=$(sha256sum /etc/skel/.powerline.bash | awk -F ' ' '{print $1}')
if [[ "$HASH1" != "$HASH2" ]]; then
cp /home/${MY_USERNAME}/${PROJECT_NAME}/src/${PROJECT_NAME}-powerline /etc/skel/.powerline.bash
fi
fi
fi fi
fi fi
if ! grep -q "powerline" ~/.bashrc; then if ! grep -q "powerline" ~/.bashrc; then
@ -689,9 +722,11 @@ function setup_powerline {
function congestion_control { function congestion_control {
# see /proc/sys/net/ipv4/tcp_congestion_control # see /proc/sys/net/ipv4/tcp_congestion_control
echo 'net.core.default_qdisc=fq' > /etc/sysctl.d/10-custom-kernel-bbr.conf if [ ! -f /etc/sysctl.d/10-custom-kernel-bbr.conf ]; then
echo 'net.ipv4.tcp_congestion_control=bbr' >> /etc/sysctl.d/10-custom-kernel-bbr.conf echo 'net.core.default_qdisc=fq' > /etc/sysctl.d/10-custom-kernel-bbr.conf
sysctl --system echo 'net.ipv4.tcp_congestion_control=bbr' >> /etc/sysctl.d/10-custom-kernel-bbr.conf
sysctl --system
fi
} }
function setup_utils { function setup_utils {

View File

@ -789,11 +789,19 @@ function update_default_domain {
cp /etc/ssl/certs/xmpp* /etc/prosody/certs cp /etc/ssl/certs/xmpp* /etc/prosody/certs
if [ /etc/ssl/certs/${DEFAULT_DOMAIN_NAME}.pem ]; then if [ /etc/ssl/certs/${DEFAULT_DOMAIN_NAME}.pem ]; then
usermod -a -G ssl-cert prosody usermod -a -G ssl-cert prosody
sed -i "s|/etc/prosody/certs/xmpp.key|/etc/ssl/private/${DEFAULT_DOMAIN_NAME}.key|g" /etc/prosody/conf.avail/xmpp.cfg.lua if grep -q "/etc/prosody/certs/xmpp.key" /etc/prosody/conf.avail/xmpp.cfg.lua; then
sed -i "s|/etc/prosody/certs/xmpp.crt|/etc/ssl/certs/${DEFAULT_DOMAIN_NAME}.pem|g" /etc/prosody/conf.avail/xmpp.cfg.lua sed -i "s|/etc/prosody/certs/xmpp.key|/etc/ssl/private/${DEFAULT_DOMAIN_NAME}.key|g" /etc/prosody/conf.avail/xmpp.cfg.lua
fi
if grep -q "/etc/prosody/certs/xmpp.crt" /etc/prosody/conf.avail/xmpp.cfg.lua; then
sed -i "s|/etc/prosody/certs/xmpp.crt|/etc/ssl/certs/${DEFAULT_DOMAIN_NAME}.pem|g" /etc/prosody/conf.avail/xmpp.cfg.lua
fi
sed -i "s|/etc/prosody/certs/xmpp.key|/etc/ssl/private/${DEFAULT_DOMAIN_NAME}.key|g" /etc/prosody/prosody.cfg.lua if grep -q "/etc/prosody/certs/xmpp.key" /etc/prosody/prosody.cfg.lua; then
sed -i "s|/etc/prosody/certs/xmpp.crt|/etc/ssl/certs/${DEFAULT_DOMAIN_NAME}.pem|g" /etc/prosody/prosody.cfg.lua sed -i "s|/etc/prosody/certs/xmpp.key|/etc/ssl/private/${DEFAULT_DOMAIN_NAME}.key|g" /etc/prosody/prosody.cfg.lua
fi
if grep -q "/etc/prosody/certs/xmpp.crt" /etc/prosody/prosody.cfg.lua; then
sed -i "s|/etc/prosody/certs/xmpp.crt|/etc/ssl/certs/${DEFAULT_DOMAIN_NAME}.pem|g" /etc/prosody/prosody.cfg.lua
fi
fi fi
if grep -q "/etc/prosody/certs/${DEFAULT_DOMAIN_NAME}.key" /etc/prosody/conf.avail/xmpp.cfg.lua; then if grep -q "/etc/prosody/certs/${DEFAULT_DOMAIN_NAME}.key" /etc/prosody/conf.avail/xmpp.cfg.lua; then