User creation
useradd -m username
usermod --groups admin username
usermod --groups admin,libvirt username
usermod -s /bin/bash username
LVM setup
If /home is mounted on a device that we want to use for LVM.
cd /home && tar cf /tmp/bkp.tar.gz .
umount /home
cd /home && tar xf /tmp/bkp.tar.gz
jed /etc/fstab && remove /home mount
reboot
Setup:
sudo pvcreate /dev/md126
sudo vgcreate vg01 /dev/md126
sudo lvcreate -L 100G -Z n -n home vg01
sudo mkfs -t ext4 /dev/vg01/home
jed /etc/fstab
mount -a
cd /home && tar xf /tmp/bkp.tar.gz
Ubuntu post Installation
sudo apt-get install jed postfix openvpn apache2 postfix dovecot-core dovecot-pop3d
sudo apt-get install qemu-kvm virt-manager qemu virt-viewer
sudo apt-get install docker.io
sudo apt-get install mariadb-server postgresql sqlite
sudo apt-get install smartmontools lm-sensors daemon xauth
sudo apt-get install rspamd
sudo apt-get install imagemagick
sudo apt-get install bacula-fd
sudo apt-get install libmariadb3
sudo apt-get install net-tools
Remove Ubuntu Cloud-init
sudo apt purge cloud-init -y
sudo apt purge cloud-initramfs-copymods cloud-initramfs-dyn-netconf -y
Remove Ubuntu snap
sudo apt autoremove --purge snapd
Restore verbose boot mode
Edit /etc/default/grub and change GRUB_CMDLINE_LINUX_DEFAULT to remove the quiet splash:
GRUB_CMDLINE_LINUX_DEFAULT=""
Then, run the sudo update-grub command.
Uacme installation
cd src
git clone https://github.com/ndilieto/uacme
cd uacme
sudo apt-get install pkg-config
sudo apt-get install libcurl4-openssl-dev
sudo apt-get install libgnutls28-dev
sudo apt-get install libssl-dev
./configure --with-openssl --disable-docs
make
sudo make install
Installation for Ada development
sudo apt-get install gnat gprbuild make gcc git autoconf jed emacs
AWA Build Installation
sudo apt-get install libsqlite3-dev sqlite3 mariadb-server mariadb-client curl autoconf unzip
sudo apt-get install libssl-dev libcurl4-openssl-dev
Debian Package Creation setup
sudo apt-get install debhelper reprepro dh-ada-library
JSduck Installation
Javascript Documentation support: https://github.com/senchalabs/jsduck
sudo gem install jsduck