The line (ChrootDirectory %h tells the SSH server to confine a user to their home directory only (The home directory is specified here using ‘%h‘) The line Match group sftponly tells the SSH server to apply the configuration options below it to all members of the ‘sftponly‘ system group. Now add the following lines at the bottom of the file: On a Ubuntu system, this file is usually /etc/ssh/sshd config This may differ with other distributions, so check beforehand.įind the line Subsystem sftp /usr/lib/openssh/sftp-server and change it to read: Open the SSH server configuration file as root to start making changes. Open /etc/shells and make sure that the following line exists Snippets and stuff for quickly doing things that are seldom done Fix scenario when /boot is full and apt-get upgrade will not work In rare occations, with certain router hardware (?) ssh times out when logging In Disable crda wireless world regulatory domain Make function keys default on apple keyboard TODO Create system service (using upstart) Getting that znc/weechat/bitlbee combo to a server near you TODO Install roms for Vice Commodore emulator Add user to sudo/syslog/… additional groups Udevil (rootless mounting of removable media) Programming languages: development / runtimes Now start Vagrant instance using vagrant up command. You can confirm that key was copied to guest os. Stop Virtual Machine ( power off) and start it with vagrant cd /home/josepy/vagrant/centos-asterisk-server/.Copy rsa public key to Virtual Machine ssh-copy-id -f -i /home/josepy/vagrant/centos-asterisk-server/.ssh/id_rsa.pub -p 2200.Make sure SSH port forwarding is set, if not add it by clicking on the + sign Right click on the name of Virtual Machine and go to settings > Network > Adapter 1 ( NAT) > Port Forwarding.Make sure ssh is running and port forwarding is configured. We’ll start the Virtual Machine with VirtualBox directly. If you have different username and password, specify them on Vagrantfile vim VagrantfileĬopy RSA public key to the vagrant instance. My username and password that vagrant we’ll login in with are the default: username: vagrant _key_path = " /home/josepy/vagrant/centos-asterisk-server/.ssh/id_rsa" We’ll add it just below config.vm.box = "" line. You can set a passphrase or later Change or update SSH key Passphrase on Linux / Unix Step 2: Configure VagrantĮdit Vagrantfile and specify the location of generated private key vim ~/vagrant/centos-asterisk-server/Vagrantfile This will successfully generate RSA 2048 keys. I will use the following settings: Enter file in which to save the key : /home/$USER/vagrant/centos-asterisk-server/.ssh/id_rsaĮnter passphrase (empty for no passphrase): Generate private/private RSA key pair with ssh-keygen ssh-keygen mkdir -p ~/vagrant/centos-asterisk-server/.ssh My vagrant appliance working directory is ~/vagrant/centos-asterisk-server. Generate ssh private and public keys using the ssh-keygen command.
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