installer: change to --unattended argument and add docs

This commit is contained in:
Marc Cornellà 2019-05-28 17:34:05 +02:00
parent 065844fdc0
commit b931d6a9db

View file

@ -12,15 +12,23 @@
# You can tweak the install behavior by setting variables when running the script. For # You can tweak the install behavior by setting variables when running the script. For
# example, to change the path to the Oh My Zsh repository: # example, to change the path to the Oh My Zsh repository:
# ZSH=~/.zsh sh install.sh # ZSH=~/.zsh sh install.sh
#
# Respects the following environment variables: # Respects the following environment variables:
# ZSH - path to the Oh My Zsh repository folder (default: $HOME/.oh-my-zsh) # ZSH - path to the Oh My Zsh repository folder (default: $HOME/.oh-my-zsh)
# REPO - name of the GitHub repo to install from (default: robbyrussell/oh-my-zsh) # REPO - name of the GitHub repo to install from (default: robbyrussell/oh-my-zsh)
# REMOTE - full remote URL of the git repo to install (default: GitHub via HTTPS) # REMOTE - full remote URL of the git repo to install (default: GitHub via HTTPS)
# BRANCH - branch to check out immediately after install (default: master) # BRANCH - branch to check out immediately after install (default: master)
#
# Other options: # Other options:
# CHSH - 'no' means the installer will not change the default shell (default: yes) # CHSH - 'no' means the installer will not change the default shell (default: yes)
# RUNZSH - 'no' means the installer will not run zsh after the install (default: yes) # RUNZSH - 'no' means the installer will not run zsh after the install (default: yes)
# #
# You can also pass some arguments to the install script to set some these options:
# --skip-chsh: has the same behavior as setting CHSH to 'no'
# --unattended: sets both CHSH and RUNZSH to 'no'
# For example:
# sh install.sh --unattended
#
set -e set -e
# Default settings # Default settings
@ -178,6 +186,7 @@ setup_shell() {
} }
main() { main() {
# Run as unattended if stdin is closed
if [ ! -t 0 ]; then if [ ! -t 0 ]; then
RUNZSH=no RUNZSH=no
CHSH=no CHSH=no
@ -186,7 +195,7 @@ main() {
# Parse arguments # Parse arguments
while [ $# -gt 0 ]; do while [ $# -gt 0 ]; do
case $1 in case $1 in
--silent|--batch) RUNZSH=no; CHSH=no ;; --unattended) RUNZSH=no; CHSH=no ;;
--skip-chsh) CHSH=no ;; --skip-chsh) CHSH=no ;;
esac esac
shift shift