This is a draft cheat sheet. It is a work in progress and is not finished yet.
SSSH
###SSH into a remote machine###
ssh user@mydomain.com
#or by ip address
ssh user@192.168.1.1
exit: exit ###Install Something###
#If it's a new server, update apt-get first thing
sudo apt-get update
#then you can install something - say Git
sudo apt-get install git
###Copy/Deploy files###
#copy all of the files in this directory to the /home/will/newapp directory
rsync -av . will@domain.com:~/newapp
#delete a file and run rsync again, and it only copies the one mising file
###Generate an SSH keypair for passwordless SSH###
#on your computer
cd ~/.ssh
#you might need to make the .ssh directory
ssh-keygen -C "my@email.com"
#hit enter a few times to generate key
#copy the file contents to the clipboard
cat id_rsa.pub | pbcopy
#log into your machine
ssh user@mydomain.com
#make the .ssh directory and get in it
mkdir .ssh
cd .ssh
#open authorized_keys in nano and paste the contents in
nano authorized_keys
#paste contents in and save by hitting ctrl+x
#exit and you can now ssh without a password!
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Vagrant
###Let's install Vagrant###
- _Install VirtualBox: https://www.virtualbox.org/_
- _Install Vagrant: http://vagrantup.com/_
###Select a Vagrant Box from https://vagrantcloud.com###
`
#add it to your list of boxes
vagrant box add hashicorp/precise32
#create a new folder for your project & init vagrant
vagrant init hashicorp/precise32
#run your new machine
vagrant up
#ssh into your new machine
vagrant ssh
`
_Now you are connected to a new machine!_
- hit exit
to disconnect
###Let's make this feel like the real world by adding a fake domain name###
- open the Vagrantfile and uncomment the private_network line & change to your desired IP
- config.vm.network "private_network", ip: "22.22.22.22"
- run vagrant reload
- make a fake domain for that ip
- run sudo open /etc/hosts -a "Sublime Text"
to open your /etc/hosts file in Sublime Text
- add this line to the end of the file and save 22.22.22.22 mytestsite.com
_Nice! Now going to mytestsite.com will connect to our machine!_
###Let's install nginx so we can see if our "domain" is working###
`
#always update apt-get on a new machine
sudo apt-get update
#install nginx
sudo apt-get install nginx
#start-er up
sudo service nginx start
`
Now, go to mytestsite.com...you should see
_Welcome to nginx!_
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