hugsbrugs

# Update you packages
sudo apt-get update
# Install a compiler
sudo apt-get install build-essential
# Install tcl
sudo apt-get install tcl8.5
# Download Redis
wget http://download.redis.io/releases/redis-stable.tar.gz
# Uncompress archive
tar xzf redis-stable.tar.gz

hugsbrugs

# Clone repo
git clone https://github.com/prerender/prerender.git
cd prerender
npm install
npm install prerender-redis-cache --save

# Modifi .htaccess (Middleware in prerender vocabulary
https://gist.github.com/thoop/8072354

# Open firewall port

hugsbrugs

# PHP mail change FROM (when auto set as www-data by web server)
mail([to], [subject], [message], [headers], "-f hugo@maugey.fr -F Hugo Maugey");

hugsbrugs

# Export first database
mysqldump --skip-comments --skip-extended-insert -u root -p database_1>file1.sql
# Export second database
mysqldump --skip-comments --skip-extended-insert -u root -p database_2>file2.sql
# Display differences between files
diff file1.sql file2.sql
# Ressource
http://www.mysqldiff.org/

hugsbrugs

# https://letsencrypt.org/getting-started/

# clone and run program
git clone https://github.com/letsencrypt/letsencrypt
cd letsencrypt/
./letsencrypt-auto --help
./letsencrypt-auto --verbose --debug
./letsencrypt-auto renew --dry-run
./letsencrypt-auto renew

hugsbrugs

# See all opened ports
netstat -ntlp | grep LISTEN
#
netstat - anp
#
netstat -tulpen
# Show uwf status
sudo ufw status verbose
# Open a port
sudo ufw allow 80/tcp

hugsbrugs

scrapyd start <crawler>

hugsbrugs

[DEFAULT]
ignoreip = 127.0.0.1/8 YOUR_IP
banaction = ufw
bantime = 1800
destemail = your.name@mail.com
sendername = Fail2Ban
action = %(action_mwl)s

[sshd]
enabled = true

hugsbrugs

# Install tailon
pip install tailon
# start tailon
tailon -f /var/log/apache2/{access,error}.log
tailon -f /var/log/apache2/{access,error}.log -b 127.0.0.1:8080 -d

# SECURE INSTALLATION

# Create a domain or subdomain like tailon.mydomain.com
# Create an apache virtual host

hugsbrugs

# PIP
# install package
pip install package
# install from git repository
pip install git+git://github.com/gvalkov/tailon.git