zeke.md 23 KB
Zeke 🦮
Log
23.06.26 - added cron to clear logs weekly ( sun @5:50am )
sudo crontab -e
50 5 * * 0 /home/*****/scripts/clear_logs.sh
23.03.17 - Inline upgrade 18.04.6 LTS -> 20.04.5 LTS
# make a snapshot backup
sudo uname -mrs
> Linux 4.15.0-206-generic x86_64
# stop non-critical services
sudo systemctl | grep running
sudo systemctl stop monit
sudo systemctl stop apache2
sudo systemctl stop mysql
sudo systemctl stop php7.4-fpm
sudo systemctl stop linode-longview
# update everything
sudo apt update && apt upgrade
# clean repo cache
apt-get autoremove -y
apt-get clean -y
# reboot if needed
sudo apt install update-manager-core
# makes sure Prompt=lts
sudo vi /etc/update-manager/release-upgrades
# allow port 1022
sudo iptables -I INPUT -p tcp --dport 1022 -j ACCEPT
# run the upgrade
sudo do-release-upgrade
# after reboot check version
lsb_release -a
sudo uname -mrs
# enable systemd-networkd
sudo systemctl enable systemd-networkd
23.02.19 - added ESM and combined log to all of the hosts, changed the apache/nginx logrotated to weekly and put the monitor report in cron.
sudo vi /etc/apache2/sites-available/*.conf
LogLevel warn
SetEnvIf Remote_Addr "127\.0\.0\.1" dontlog
SetEnvIf Remote_Addr "::1" dontlog
CustomLog ${APACHE_LOG_DIR}/other_vhosts_access.log vhost_combined env=!dontlog
sudo systemctl reload apache2
sudo crontab -e
# adjust to daily
sudo vi /user/******/monitor.sh
sudo awk '$8=$1$8' /var/log/apache2/other_vhosts_access.log | sudo goaccess -a -o /var/www/dev.davidwindham.com/html/monitor/index.html >> /home/user/log/cron.log 2>&!
# ubuntu pro ESM ( extended security maintenance )
sudo pro attach <******key******>
user@zeke:~ » pro --version
27.13.3~18.04.1
david@zeke:~ » pro security-status
728 packages installed:
649 packages from Ubuntu Main/Restricted repository
19 packages from Ubuntu Universe/Multiverse repository
60 packages from third parties
23.02.05 - remove TLSv1 and 1.1 from /etc/apache2/mods-enabled/ssl.conf
SSLProtocol all -SSLv3 -TLSv1 -TLSv1.1
23.02.03 - Leaving Zeke ( this server ) on version 18.04.6 for now. EOL ( End of Life ) is April 2023, so it will also be upgraded soon. Decided to bring Woozer up to Ubuntu v22.04.1 first and enable the Ubuntu pro ESM ( Expanded Security Maintenance ) https://ubuntu.com/pro/tutorial
disable the Expanded Security Maintenance notification.
sudo chmod 0644 /etc/update-motd.d/88-esm-announce
sudo chmod 0644 /etc/update-motd.d/91-contract-ua-esm-status
20/10/08 - Waited until the first point release to avoid bugs for Ubuntu 20.04.01. Clean install: Deploy new Linode / Secure the server / Install packages / cp files and data / swap IP address / reboot
sudo apt-get update && sudo apt-get upgrade
#### sudo apt-get dist-upgrade
#### more cautious approach to packages held back from dependencies
sudo apt-get --with-new-pkgs upgrade
Bench testing
20/03/26 - some benchmarks
david@macs:~/sites/til(master⚡) » ab -n 1000 -c 100 https://dev.davidwindham.com:443/
This is ApacheBench, Version 2.3 <$Revision: 1843412 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/
Benchmarking dev.davidwindham.com (be patient)
Completed 100 requests
Completed 200 requests
Completed 300 requests
Completed 400 requests
Completed 500 requests
Completed 600 requests
Completed 700 requests
Completed 800 requests
Completed 900 requests
Completed 1000 requests
Finished 1000 requests
Server Software: Apache/2.4.29
Server Hostname: dev.davidwindham.com
Server Port: 443
SSL/TLS Protocol: TLSv1.2,ECDHE-RSA-CHACHA20-POLY1305,2048,256
Server Temp Key: X25519 253 bits
TLS Server Name: dev.davidwindham.com
Document Path: /
Document Length: 18577 bytes
Concurrency Level: 100
Time taken for tests: 2.261 seconds
Complete requests: 1000
Failed requests: 0
Total transferred: 18877000 bytes
HTML transferred: 18577000 bytes
Requests per second: 442.28 [#/sec] (mean)
Time per request: 226.100 [ms] (mean)
Time per request: 2.261 [ms] (mean, across all concurrent requests)
Transfer rate: 8153.30 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 53 149 29.5 147 593
Processing: 31 61 9.8 59 113
Waiting: 14 20 5.6 18 52
Total: 88 210 31.6 206 674
Percentage of the requests served within a certain time (ms)
50% 206
66% 210
75% 215
80% 218
90% 245
95% 253
98% 260
99% 275
100% 674 (longest request)
david@macs:~/sites/til(master⚡) »
INIT
//************** Ubuntu 18.04 ( Zeke ) ***************//
45.79.193.63
2600:3c02::f03c:92ff:fed5:bb67
DNS Resolvers (IPv4): 173.230.129.5
DNS Resolvers (IPv6): 2600:3c02::5
173.230.129.5 - *******@173.230.129.5 / *************
sudo apt update && sudo apt upgrade
adduser user
adduser user sudo
logout
sudo vi /etc/hosts
127.0.0.1 localhost zeke
45.79.193.63 dev.davidwindham.com
ssh-keygen -b 4096
(from local machine) scp ~/.ssh/id_rsa.pub *****@45.79.193.63:~/.ssh/authorized_keys
/etc/ssh/sshd_config
PermitRootLogin no
#PasswordAuthentication no
Port ####
PubkeyAuthentication yes
sudo systemctl restart sshd
ssh -p **** ******@45.79.193.63
--> remove news/help from login / add asci logo
sudo chmod 0644 /etc/update-motd.d/50-motd-news
sudo chmod 0644 /etc/update-motd.d/10-help-text
sudo chmod +x /etc/update-motd.d/05-windhamdavid
sudo apt-get install zsh
sh -c "$(curl -fsSL https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"
sudo vi .zshrc
Linode Longview
curl -s https://lv.linode.com/464AB0EC-097A-4D7C-BC23DB5CAD79C43A | sudo bash
sudo systemctl status longview
sudo systemctl start longview
##################### IPTABLES ########################
sudo iptables -L -nv --line-numbers
sudo iptables -A INPUT -i lo -j ACCEPT
# ICMPtypes 3,8,11 - Echo, Ping, TTL
sudo iptables -A INPUT -p icmp --icmp-type 3 -j ACCEPT
sudo iptables -A INPUT -p icmp --icmp-type 8 -j ACCEPT
sudo iptables -A INPUT -p icmp --icmp-type 11 -j ACCEPT
# Allow inbound traffic from established connections including ICMP error returns.
sudo iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
# Log what was incoming but denied / Log any traffic that was sent to you for forwarding
sudo iptables -A INPUT -m limit --limit 5/min -j LOG --log-prefix "iptables_INPUT_denied: " --log-level 7
sudo iptables -A FORWARD -m limit --limit 5/min -j LOG --log-prefix "iptables_FORWARD_denied: " --log-level 7
# Ports
sudo iptables -A INPUT -p tcp --dport 80 -j ACCEPT (http)
sudo iptables -A INPUT -p tcp --dport 443 -j ACCEPT (https)
sudo iptables -A INPUT -p tcp --dport #### -j ACCEPT (monit)
sudo iptables -A INPUT -p tcp --dport #### -j ACCEPT (ssh)
# Linode Longview / Loadbalancer
sudo iptables -A INPUT -s 96.126.119.66 -m state --state NEW -j ACCEPT
sudo iptables -A INPUT -s 192.168.255.0/24 -m state --state NEW -j ACCEPT
## /tmp/v4,v6
sudo iptables-restore < /tmp/v4
sudo ip6tables-restore < /tmp/v6
apt-get install iptables-persistent
sudo ls /etc/iptables
sudo iptables -L
/etc/iptables/rules.v4
/etc/iptables/rules.v6
sudo dpkg-reconfigure iptables-persistent
LAMP
##################### LAMP ########################
##################### APACHE #####################
sudo apt install apache2
sudo vi /etc/apache2/apache2.conf
KeepAlive On
MaxKeepAliveRequests 50
KeepAliveTimeout 5
ServerName localhost
sudo a2dismod mpm_prefork
sudo a2enmod mpm_event
sudo vi /etc/apache2/mods-available/mpm_event.conf
<IfModule mpm_event_module>
StartServers 5
MinSpareServers 5
MaxSpareServers 50
MaxRequestWorkers 250
MaxConnectionsPerChild 100000
</IfModule>
sudo a2enmod headers
sudo a2enmod expires
sudo a2enmod http2
sudo systemctl restart apache2
sudo apachectl -M | grep mpm
sudo mkdir -p /var/www/dev.davidwindham.com/{html,log,backup}
sudo chown david:www-data -R /var/www/dev.davidwindham.com/
sudo chmod -R 755 /var/www/dev.davidwindham.com/html
sudo vi /etc/apache2/sites-available/dev.davidwindham.com.conf
sudo a2ensite dev.davidwindham.com.conf
sudo add-apt-repository ppa:certbot/certbot
sudo apt install python-certbot-apache
sudo certbot --apache -d dev.davidwindham.com
# Apache buddy
curl -sL https://raw.githubusercontent.com/richardforth/apache2buddy/master/apache2buddy.pl | perl
sudo perl apache2buddy.pl
##################### MYSQL #####################
sudo apt install mysql-server
sudo mysql_secure_installation
# switch from auth_socket to native_password and change username for root user.
sudo mysql
mysql> ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'password';
mysql> rename user 'root'@'localhost' to '********'@'localhost';
mysql> FLUSH PRIVILEGES;
# create new user
mysql> create user 'user'@'localhost' identified by 'pass';
mysql> SELECT user,authentication_string,plugin,host FROM mysql.user;
mysql> GRANT ALL PRIVILEGES ON *.* TO '*****'@'localhost' WITH GRANT OPTION;
mysql> exit
# check version
sudo systemctl status mysql.service
sudo mysqladmin -p -u root version
# extra security
sudo vi /etc/mysql/my.cnf
bind-address = 127.0.0.1
local-infile=0
sudo apt install mysqltuner
sudo mysqltuner
# tune extra
sudo vi /etc/mysql/my.cnf
[client]
default-character-set=utf8
[mysql]
default-character-set=utf8
[mysqld]
default_storage_engine = InnoDB
collation-server = utf8_unicode_ci
init-connect='SET NAMES utf8'
character-set-server = utf8
max_allowed_packet = 64M
max_connections = 100
thread_stack = 128K
table_open_cache = 32M
key_buffer_size = 32M
slow_query_log = 0
long_query_time = 5
log_queries_not_using_indexes = 1
sudo systemctl restart mysql
##################### PHP ############################
sudo add-apt-repository ppa:ondrej/php
sudo apt update
sudo apt-get install php7.4
sudo apt-get install php7.4-cli php7.4-fpm php7.4-bcmath php7.4-curl php7.4-gd php7.4-imagick php7.4-intl php7.4-json php7.4-mbstring php7.4-mysql php7.4-opcache php7.4-tidy php7.4-xml php7.4-xmlrpc php7.4-zip
sudo vi /etc/php/7.4/apache2/php.ini
max_execution_time = 180
max_input_time =300
memory_limit = 512M
post_max_size = 128M
upload_max_filesize = 256M
error_log = /var/log/php/error.log
sudo mkdir /var/log/php
sudo chown www-data /var/log/php
# enable PHP 7.4 FPM
sudo a2enmod proxy_fcgi setenvif
sudo a2enmod actions fastcgi alias proxy_fcgi
sudo a2enconf php7.4-fpm
sudo a2dismod mpm_prefork
sudo a2enmod mpm_event
# verify status
sudo service php7.4-fpm status
sudo vi /etc/php/7.4/fmp/php.ini
sudo systemctl reload php7.4-fpm
sudo systemctl restart php7.4-fpm
<VirtualHost *:443>
Protocols h2 http/1.1
</VirtualHost>
<FilesMatch \.php$>
SetHandler "proxy:unix:/var/run/php/php7.4-fpm.sock|fcgi://localhost/"
</FilesMatch>
<Proxy "fcgi://localhost/">
</Proxy>
## isolate fpm processes to new user
sudo vi /etc/php/7.4/fpm/pool.d/user123.conf
[user123]
user = user1
group = group1
listen = /run/php/php7.4-fpm-user1.sock
listen.owner = www-data
listen.group = www-data
pm = dynamic
pm.max_children = 5
pm.start_servers = 2
pm.min_spare_servers = 1
pm.max_spare_servers = 3
<FilesMatch ".php$">
SetHandler "proxy:unix:/var/run/php/php7.4-fpm-user123.sock|fcgi://localhost/"
</FilesMatch>
# test config & restart
sudo php-fpm7.4 -t
sudo service php7.4-fpm restart
Bot blocker
##################### BAD BOTS ############################
# https://github.com/mitchellkrogza/apache-ultimate-bad-bot-blocker/tree/master/Apache_2.4
sudo mkdir /etc/apache2/custom.d
sudo wget https://raw.githubusercontent.com/mitchellkrogza/apache-ultimate-bad-bot-blocker/master/Apache_2.4/custom.d/globalblacklist.conf -O /etc/apache2/custom.d/globalblacklist.conf
sudo wget https://raw.githubusercontent.com/mitchellkrogza/apache-ultimate-bad-bot-blocker/master/Apache_2.4/custom.d/whitelist-domains.conf -O /etc/apache2/custom.d/whitelist-domains.conf
sudo wget https://raw.githubusercontent.com/mitchellkrogza/apache-ultimate-bad-bot-blocker/master/Apache_2.4/custom.d/blacklist-ips.conf -O /etc/apache2/custom.d/blacklist-ips.conf
sudo wget https://raw.githubusercontent.com/mitchellkrogza/apache-ultimate-bad-bot-blocker/master/Apache_2.4/custom.d/bad-referrer-words.conf -O /etc/apache2/custom.d/bad-referrer-words.conf
sudo wget https://raw.githubusercontent.com/mitchellkrogza/apache-ultimate-bad-bot-blocker/master/Apache_2.4/custom.d/blacklist-user-agents.conf -O /etc/apache2/custom.d/blacklist-user-agents.conf
sudo vi /etc/apache2/apache2.conf
<Location "/">
AuthMerging And
Include custom.d/globalblacklist.conf
</Location>
# ~ or e.g.~
sudo vi /etc/apache2/sites-available/default.conf
<VirtualHost *:80>
<Directory "/var/www/html">
Include custom.d/globalblacklist.conf
</Directory>
</VirtualHost>
# whitelist all domains / IPs on Server
sudo vi /etc/apache2/custom.d/whitelist-domains.conf
sudo vi /etc/apache2/custom.d/whitelist-ips.conf
sudo apache2ctl configtest
sudo service apache2 reload
# update lists
sudo wget https://raw.githubusercontent.com/mitchellkrogza/apache-ultimate-bad-bot-blocker/master/Apache_2.4/custom.d/globalblacklist.conf -O /etc/apache2/custom.d/globalblacklist.conf
# let's git it to sync it - https://code.davidawindham.com/custom.d
git filter-branch -f --prune-empty --subdirectory-filter Apache_2.4/custom.d master
git fetch upstream
git merge upstream/master
# test it
curl -A "googlebot" https://dev.davidwindham.com/
# 200 OK
curl -A "SemrushBot" https://dev.davidwindham.com/
curl -A "masscan" https://dev.davidwindham.com/
curl -I https://dev.davidwindham.com/ -e http://100dollars-seo.com
curl -I https://dev.davidwindham.com/ -e http://zx6.ru
# 403 Forbidden
monitor
//************** goAccess ( Zeke ) ***************//
# https://goaccess.io/man / https://github.com/allinurl/goaccess
sudo apt-get install goaccess
sudo /etc/goaccess.conf
(time,date,log format)
goaccess --help
goaccess /var/log/apache2/access.log
goaccess /var/www/dev.davidwindham.com/log/access.log
#filter by start date
sed '/28\/Mar\/2020/,$ p' /var/log/apache2/access.log | goaccess -a
#filter to date
grep '28/Mar/2020' /var/log/apache2/access.log | goaccess -a
## tail bots
tail -F -n +0 access.log | grep -i --line-buffered 'bot' | goaccess -
# genrate html page
sudo goaccess /var/log/apache2/access.log --log-format=COMBINED -o /var/www/dev.davidwindham.com/html/monitor/server/index.html
sudo goaccess /var/www/dev.davidwindham.com/log/access.log --log-format=COMBINED -o /var/www/dev.davidwindham.com/html/monitor/index.html
# genrate live html page
sudo goaccess /var/log/apache2/access.log --log-format=COMBINED -o /var/www/dev.davidwindham.com/html/monitor/index.html --real-time-html --addr=127.0.0.1 --ws-url=wss://dev.davidwindham.com:7890
# cron run at 1:11am daily
sudo vi ~/scripts/monitor.sh
goaccess /var/log/apache2/access.log --log-format=COMBINED -o /var/www/dev.davidwindham.com/html/monitor/server/index.html
goaccess /var/www/dev.davidwindham.com/log/access.log --log-format=COMBINED -o /var/www/dev.davidwindham.com/html/monitor/index.html
goaccess /var/www/davidwindham.com/log/access.log --log-format=COMBINED -o /var/www/davidwindham.com/html/monitor/index.html
crontab -e
11 1 * * * sudo /home/david/scripts/monitor.sh
# error logs
sudo vi /etc/apache2/apache2.conf
ErrorLogFormat "[%t] [%l] [%P] %F: %E: [%a] %M"
goaccess /var/www/dev.davidwindham.com/log/error.log --log-format='[%T] [%l] [%P] %F: %E: [%a] %M'
tune / audit
##################### TUNE ############################
# mysql tuner - https://github.com/major/MySQLTuner-perl
[mysqld]
performance_schema = on
perl mysqltuner.pl --host 127.0.0.1
perl mysqltuner.pl --outputfile /tmp/result_mysqltuner.txt
# apache2buddy
curl -sL https://raw.githubusercontent.com/richardforth/apache2buddy/master/apache2buddy.pl | sudo perl
#Apache mod_status
##################### CRON ############################
# mysql-cron.sh
#!/bin/sh
mysqldump db_name --user=db_user --password='db_pass' > /home/david/backups/$(date +"%Y%m%d").db_name.sql
mysqlcheck -o db_name --user=db_user --password='db_pass'
# run every Sunday at 1:11am
sudo crontab -e
11 1 * * 0 /home/david/scripts/mysql-cron.sh
##################### MONIT / SERVER-STATUS ############################
sudo apt-get install monit
#sudo iptables -A INPUT 14 -p tcp --dport 2812 -j ACCEPT
sudo vi /etc/monit/monitrc
set daemon 600 #10 min intervals
with start delay 240 #delay start 4min
set alert email@email.com
set mailserver smtp.gmail.com port 587
username "email@email.com" password "application_specific"
using tls
set httpd port #### and
use address localhost
allow localhost
allow user:pass
sudo vi /etc/monit/conf.d/apache2.conf etc}
php7-fpm with pidfile /run/php/php7.4-fpm.pid
start program = "/usr/sbin/service php7.4-fpm start" with timeout 60 seconds
stop program = "/usr/sbin/service php7.4-fpm stop"
if failed unixsocket /var/run/php/php7.4-fpm.sock restart
check process mysql with pidfile /var/run/mysqld/mysqld.pid
start program = "/usr/sbin/service mysql start" with timeout 60 seconds
stop program = "/usr/sbin/service mysql stop"
if failed unixsocket /var/run/mysqld/mysqld.sock then restart
check process apache2 with pidfile /var/run/apache2/apache2.pid
start program = "/bin/systemctl start apache2" with timeout 60 seconds
start program = "/bin/systemctl stop apache2"
restart program = "/bin/systemctl restart apache2" with timeout 120 seconds
if children > 255 for 5 cycles then alert
if cpu usage > 95% for 5 cycles then alert
if failed port 80 protocol http then restart
sudo monit reload
sudo vi /etc/apache2/sites-available/dev.davidwindham.com-le-ssl.conf
ProxyPreservehost On
ProxyPass /monit/ http://127.0.0.1:2812/ connectiontimeout=300 timeout=3-- Keepalive=On
ProxyPassReverse /monit/ http://127.0.0.1:2812/
<Location /monit/>
Order deny,allow
Allow from all
ProxyPassReverseCookiePath / /monit/
</Location>
<Location /server-status>
SetHandler server-status
Order allow,deny
Deny from all
</Location>
sudo service monit stop/start/restart/status all/check -t
# clear error logs
sudo bash -c 'echo > error.log'
## don't log longview/server-status/status
sudo vi /etc/apache2/conf-available/other-vhosts-access-log.conf
CustomLog ${APACHE_LOG_DIR}/other_vhosts_access.log vhost_combined env=!dontlog
SetEnvIf Remote_Addr "127\.0\.0\.1" dontlog
SetEnvIf Remote_Addr "::1" dontlog
sudo vi /etc/apache2/sites-available/dev.dw.conf
SetEnvIf Request_URI "^/server-status*$" dontlog
SetEnvIf Request_URI "^/monit/$" dontlog
##################### LYNIS ############################
git clone https://github.com/CISOfy/lynis
cd lynis
./lynis audit system
certbot
//************** Certbot SSLs ( Zeke ) ***************//
## install
sudo certbot --apache -d dev.davidwindham.com
## remove
sudo certbot delete --cert-name dev.davidwindham.com
## moving from another server
sudo ls -l /etc/letsencrypt/live/davidwindham.com
lrwxrwxrwx 1 root root 46 Mar 25 13:23 cert.pem -> /etc/letsencrypt/archive/davidwindham.com/cert2.pem
lrwxrwxrwx 1 root root 47 Mar 25 13:24 chain.pem -> /etc/letsencrypt/archive/davidwindham.com/chain2.pem
lrwxrwxrwx 1 root root 51 Mar 25 13:24 fullchain.pem -> /etc/letsencrypt/archive/davidwindham.com/fullchain2.pem
lrwxrwxrwx 1 root root 49 Mar 25 13:24 privkey.pem -> /etc/letsencrypt/archive/davidwindham.com/privkey2.pem
cd ~
sudo tar -chvzf dw_certs.tar.gz /etc/letsencrypt/archive/davidwindham.com /etc/letsencrypt/renewal/davidwindham.com.conf
# move the .tar.gz to the root directory new server via ftp then login
#on destination server in root / directory
sudo tar -xvf dw_certs.tar.gz
#create symbolic links
sudo mkdir /etc/letsencrypt/live/davidwindham.com
sudo ln -s /etc/letsencrypt/archive/davidwindham.com/cert2.pem /etc/letsencrypt/live/davidwindham.com/cert.pem
sudo ln -s /etc/letsencrypt/archive/davidwindham.com/chain2.pem /etc/letsencrypt/live/davidwindham.com/chain.pem
sudo ln -s /etc/letsencrypt/archive/davidwindham.com/fullchain2.pem /etc/letsencrypt/live/davidwindham.com/fullchain.pem
sudo ln -s /etc/letsencrypt/archive/davidwindham.com/privkey2.pem /etc/letsencrypt/live/davidwindham.com/privkey.pem
# davidwindham.com.conf file
<VirtualHost *:80>
ServerAdmin web@davidwindham.com
ServerName davidwindham.com
ServerAlias www.davidwindham.com
DirectoryIndex index.html index.php
Documentroot /var/www/davidwindham.com/html
<Directory /var/www/davidwindham.com/html>
Options FollowSymLinks
DirectoryIndex index.html index.php
AllowOverride All
Order allow,deny
Allow from all
Require all granted
</Directory>
LogLevel wan
ErrorLog /var/www/davidwindham.com/log/error.log
CustomLog /var/www/davidwindham.com/log/access.log combined
php_flag log_errors on
php_flag display_errors off
php_value error_reporting 32767
php_value error_log /var/www/davidwindham.com/log/php.error.log
RewriteEngine on
RewriteCond %{SERVER_NAME} =davidwindham.com [OR]
RewriteCond %{SERVER_NAME} =www.davidwindham.com
RewriteRule ^ https://%{SERVER_NAME}%{REQUEST_URI} [END,NE,R=permanent]
</VirtualHost>
<IfModule mod_ssl.c>
<VirtualHost *:443>
ServerAdmin web@davidwindham.com
ServerName davidwindham.com
ServerAlias www.davidwindham.com
DirectoryIndex index.html index.php
Documentroot /var/www/davidwindham.com/html
<Directory /var/www/davidwindham.com/html>
Options FollowSymLinks
DirectoryIndex index.html index.php
AllowOverride All
Order allow,deny
Allow from all
Require all granted
</Directory>
LogLevel warn
ErrorLog /var/www/davidwindham.com/log/error.log
CustomLog /var/www/davidwindham.com/log/access.log combined
php_flag log_errors on
php_flag display_errors off
php_value error_reporting 32767
php_value error_log /var/www/davidwindham.com/log/php.error.log
Include /etc/letsencrypt/options-ssl-apache.conf
SSLCertificateFile /etc/letsencrypt/live/davidwindham.com/fullchain.pem
SSLCertificateKeyFile /etc/letsencrypt/live/davidwindham.com/privkey.pem
</VirtualHost>
</IfModule>
## TEST ##
sudo letsencrypt renew --dry-run
## Crontab ##
sudo crontab -e
11 1 * * 1 certbot renew --quiet --noninteractive
# runs on mondays at 1:11am
Packages
//************** Packages ( Zeke ) ***************//
dpkg –list
# pkg log
sudo vi /var/log/dpkg.log
sudo vi /var/log/apt/history.log
# installed?
dpkg -L packagename
sudo apt-get clean && sudo apt-get autoremove
# ck for dep issues
dpkg –configure -a
# rm a pkg
apt-get remove packagename
apt-get –-purge remove packagename