Kenneth Benzie (Benie)
20f1b08e04
usage: ./bootstrap-Debian.sh [-h] [-y]
Bootstrap a Debian based distribution with:
* update apt cache
* upgrade apt packages
* git - from apt
* python - from apt
* python-pip - from apt
* virtualenv - from pip
* SSH key - from ssh-keygen
* GitHub public key - with SSH key
* GitLab public key - with SSH key
* BitBucket Cloud public key - with SSH key
* Gogs Cloud public key - with SSH key
* conduit - configuration manager
If any already exist they will not be reinstalled.
optional arguments:
-h show this help message and exit
-y assume yes when prompted
107 lines
2.7 KiB
Bash
Executable File
107 lines
2.7 KiB
Bash
Executable File
#!/bin/bash
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set -e
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show_usage() {
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echo "usage: $0 [-h] [-y]"
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}
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show_help() {
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show_usage
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echo
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echo "Bootstrap a Debian based distribution with:"
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echo
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echo "* update apt cache"
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echo "* upgrade apt packages"
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echo "* git - from apt"
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echo "* python - from apt"
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echo "* python-pip - from apt"
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echo "* virtualenv - from pip"
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echo "* SSH key - from ssh-keygen"
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echo "* GitHub public key - with SSH key"
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echo "* GitLab public key - with SSH key"
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echo "* BitBucket Cloud public key - with SSH key"
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echo "* Gogs Cloud public key - with SSH key"
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echo "* conduit - configuration manager"
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echo
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echo "If any already exist they will not be reinstalled."
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echo
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echo "optional arguments:"
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echo " -h show this help message and exit"
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echo " -y assume yes when prompted"
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}
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yes=0
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while getopts 'hy' opt; do
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case $opt in
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h) show_help; exit 0 ;;
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y) yes=1 ;;
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*) show_usage; exit 1 ;;
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esac
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done
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missing() {
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which $1 &> /dev/null && return 1 || return 0
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}
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agree() {
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local check=^[Nn]$
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[ $yes -eq 1 ] && [[ ! "$2" =~ $check ]] && return 0
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[[ "$2" =~ $check ]] && local default="[y/N]" || local default="[Y/n]"
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read -p "$1 $default? " answer
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case "$answer" in
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y|Y|yes) return 0 ;;
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n|N|no) return 1 ;;
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'') [[ "$2" =~ $check ]] && return 1 || return 0 ;;
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*) echo "invalid input: $answer" && return `agree "$1"` ;;
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esac
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}
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apt_install() {
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sudo apt install --yes --install-recommends $1 > /dev/null
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}
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pip_install() {
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pip install --user $1 > /dev/null
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}
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export PATH=~/.local/bin:$PATH
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agree "Update apt cache" && sudo apt update > /dev/null
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agree "Upgrade apt packages" "N" && sudo apt upgrade > /dev/null
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missing git && agree "Install git" && apt_install git
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if missing pip; then
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agree "Install python-pip" && apt_install python-pip
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agree "Upgrade pip with pip" && \
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sudo -H pip_install --upgrade pip > /dev/null
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fi
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missing virtualenv && agree "Install virtualenv" && pip_install virtualenv
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if [ ! -f ~/.ssh/id_rsa ] && agree "Generate SSH key"; then
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read -rp "SSH email: " email
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[ ! -d ~/.ssh ] && mkdir -p ~/.ssh
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ssh-keygen -t rsa -b 4096 -C "$email" -N "" -f ~/.ssh/id_rsa
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fi
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if ! missing virtualenv && agree "Set SSH keys on remote Git servers"; then
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env=$(mktemp -d)
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virtualenv $env > /dev/null
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source $env/bin/activate
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pip install git+https://code.infektor.net/config/bootstrap.git > /dev/null
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python -c 'import bootstrap; bootstrap.set_ssh_keys()'
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deactivate
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rm -r $env
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fi
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missing conduit && agree "Install conduit" && \
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pip_install git+ssh://git@github.com/kbenzie/conduit.git
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echo "To use installed pip packages update your PATH:"
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echo 'export PATH=~/.local/bin:$PATH'
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[ -f $0 ] && agree "Remove $0" "N" && rm $0 || exit 0
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