https://software.opensuse.org//download.html?project=home%3ACZ-NIC%3Aknot-resolver-latest&package=knot-resolver
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# The general procedure here is adapted from the 7->8 guide here. https://www.tecmint.com/upgrade-centos-7-to-centos-8/ | |
# | |
# It is a curated list of my bash history. I entered other commands so hopefully I got the right ones here. | |
yum upgrade | |
reboot | |
dnf install epel-release | |
dnf install rpmconf | |
dnf install yum-utils | |
rpmconf -a # answer "n" to both things |
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# https://serverfault.com/questions/545441/nginx-geo-location-module-configuration-using-geo-database | |
# http://nginx.org/en/docs/http/ngx_http_geo_module.html#directives | |
# https://www.howtoforge.com/nginx-how-to-block-visitors-by-country-with-the-geoip-module-debian-ubuntu | |
# https://dev.maxmind.com/geoip/legacy/geolite/ | |
geoip_country /usr/share/GeoIP/GeoIP.dat; | |
map $geoip_country_code $backend { | |
default US; | |
US US; | |
CN DE; |
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require 'math' | |
math.randomseed(os.time()) | |
dns_providers = { | |
{ -- Quad9 | |
{'9.9.9.9', hostname='dns.quad9.net', ca_file='/usr/local/etc/kresd/DigiCertECCSecureServerCA.pem'}, | |
{'149.112.112.112', hostname='dns.quad9.net', ca_file='/usr/local/etc/kresd/DigiCertECCSecureServerCA.pem'} | |
}, | |
{ -- Cloudflare | |
{'1.1.1.1', hostname='cloudflare-dns.com', ca_file='/usr/local/etc/kresd/DigiCertECCSecureServerCA.pem'}, |
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events {} | |
http { | |
server { | |
listen 8080; | |
server_name a.com; | |
location / { | |
proxy_pass http://127.0.0.1:8888; | |
} |
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-- Refer to manual: https://knot-resolver.readthedocs.io/en/latest/daemon.html#configuration | |
-- Listen on all interfaces (localhost would not work in Docker) | |
net.listen('0.0.0.0') | |
net.listen('0.0.0.0', 853, {tls=true}) | |
-- Auto-maintain root TA | |
trust_anchors.file = '/data/root.keys' | |
-- Load Useful modules |
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check host redis.host with address 127.0.0.1 | |
if failed port 6379 protocol redis then alert | |
check process redis-server with pidfile "/var/run/redis/redis-server.pid" | |
start program = "/etc/init.d/redis-server start" | |
stop program = "/etc/init.d/redis-server stop" | |
if failed host 127.0.0.1 port 6379 then restart | |
if 5 restarts within 5 cycles then timeout |
Run the following:
echo "LC_ALL=en_US.UTF-8" | sudo tee -a /etc/environment > /dev/null
echo "en_US.UTF-8 UTF-8" | sudo tee -a /etc/locale.gen > /dev/null
echo "LANG=en_US.UTF-8" | sudo tee /etc/locale.conf > /dev/null
sudo locale-gen en_US.UTF-8
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0.0.0.0 host.youtube.com | |
0.0.0.0 mx.youtube.com | |
0.0.0.0 admin.youtube.com | |
0.0.0.0 devel.youtube.com | |
0.0.0.0 stats.youtube.com | |
0.0.0.0 http.youtube.com | |
0.0.0.0 mx0.youtube.com | |
0.0.0.0 administration.youtube.com | |
0.0.0.0 development.youtube.com | |
0.0.0.0 svn.youtube.com |
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# Source: https://stackoverflow.com/a/43317244 | |
$path = ".\aws-ec2-key.pem" | |
# Reset to remove explict permissions | |
icacls.exe $path /reset | |
# Give current user explicit read-permission | |
icacls.exe $path /GRANT:R "$($env:USERNAME):(R)" | |
# Disable inheritance and remove inherited permissions | |
icacls.exe $path /inheritance:r |