207 lines
8.2 KiB
Bash
Executable File
207 lines
8.2 KiB
Bash
Executable File
#!/bin/bash
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# Environments
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LAPTOP="laptop"
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DESKTOP="desk"
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ENV_EXT_REGEXP=".*\.${LAPTOP}|.*\.${DESKTOP}"
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# Special filename for external config path
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DEST_FILENAME="dest"
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# Special configuration filename
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BASE_CONFIG="config_common"
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MERGE_CONFIG_FOLDER="config.d"
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FINAL_CONFIG="config"
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# Special directories with per-environment configuration merge
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I3_CONFIG="i3"
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POLYBAR_CONFIG="polybar"
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ARCH_PACKAGES="bootstrap"
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MERGE_DIRS="${I3_CONFIG} ${POLYBAR_CONFIG} ${ARCH_PACKAGES}"
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changed_files="$(git --git-dir=$HOME/.cfg/ --work-tree=$HOME diff-tree -r --name-status --no-commit-id HEAD^1 HEAD)"
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# Check if a file has been modified and deleted since last commit, if so perform an action
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# $1 : absolute path of the file
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# $2 : command to launch if file has been created of modifed
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# $3 : command to launch if file has been deleted
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function check_copy() {
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# When initializing, always copy files
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if [ ! -z ${INIT} ]; then
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echo -e "* Running \"$2\"" && eval "$2"
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return
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fi
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changed_file=`grep "${1#$HOME/}" <<< "${changed_files}"`
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if [ ! -z "${changed_file}" ]; then
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if echo "$changed_file" | grep -q -E "^D"; then
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echo "* $1 has been removed"
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echo -e "\t* Running \"$3\"" && eval "$3"
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fi
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if echo "$changed_file" | grep -q -E "^(A|M)"; then
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echo "* Changes detected in $(basename $1)"
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echo -e "\t* Running \"$2\"" && eval "$2"
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fi
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else
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echo "$1 not modified, no need to copy"
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fi
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}
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# Generates a `config` file in $1, by merging a required $1/{MERGE_CONFIG_FOLDER} file
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# with an optional `$1/config.d/$2` file. This is useful for having
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# a common base for multiple computer, and per-computer stuff.
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# $1 : path of the folder
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# $2 : optional current environment
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# $3 : if defined, prepend $2 instead of appending
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function merge_config() {
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echo -e "\n=== Generate ${m} config file ==="
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rm -f ${CONFIG}/${m}/${FINAL_CONFIG}
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# Copy common config
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cp ${CONFIG}/${m}/${BASE_CONFIG} ${CONFIG}/${m}/${FINAL_CONFIG}
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echo "${CONFIG}/${m}/${FINAL_CONFIG} created"
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# If there is an override folder, merge given env
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if [ ! -z ${2} ] && [ -d ${CONFIG}/${m}/${MERGE_CONFIG_FOLDER} ]; then
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for f in `find ${CONFIG}/${m}/config.d -type f -path "*${2}"`; do
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final_path=${CONFIG}/${m}/${FINAL_CONFIG}
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if [ -z $3 ]; then
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echo "Found ${f}, append to regular config file"
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cat "${f}" >> ${final_path}
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else
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echo "Found ${f}, prepend to regular config file"
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cat ${f} > /tmp/config
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echo -e '\n' >> /tmp/config
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cat ${final_path} >> /tmp/config
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mv /tmp/config ${final_path}
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fi
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done
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fi
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}
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function usage() {
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echo "${0}: manage package installation, environment divergence and external location for config, see README."
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echo "usage: [WM_RESTART=1] [INIT=1] $0 [${ENVIRONMENTS}]"
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exit 0
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}
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# Use XDG_CONFIG_HOME if defined, default otherwise
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CONFIG=${XDG_CONFIG_HOME:-$HOME/.config}
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ENV=${1}
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for m in ${MERGE_DIRS}; do
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if [ -f "${CONFIG}/${m}/${MERGE_CONFIG_FOLDER}/above" ]; then
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merge_config $m ${ENV} true
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else
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merge_config $m ${ENV}
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fi
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done
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if [ ! -z "$INIT" ]; then
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echo -e "* Installing base Arch packages..."
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yay -Syu --needed --noconfirm - < ${CONFIG}/${ARCH_PACKAGES}/${FINAL_CONFIG}
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echo -e "* Changing shell to ZSH..."
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sudo chsh -s $(which zsh)
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# https://man.archlinux.org/man/rofi-dmenu.5
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echo -e "* Symlink dmenu → rofi..."
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sudo ln -sf /usr/bin/rofi /usr/bin/dmenu
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echo -e "* Enabling required systemd units..."
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sudo systemctl enable --now NetworkManager
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sudo systemctl enable --now systemd-timesyncd
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sudo systemctl enable --now cups
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sudo systemctl enable --now bluetooth
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sudo systemctl enable --now bluetooth-autoconnect
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# iwd will be used as a backend for NetworkManager
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sudo systemctl disable wpa_supplicant
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echo -e "* Ensure hardware clock is up to date..."
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sudo hwclock --systohc
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# So that "Open in Terminal" works inc Nemo
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echo -e "* Make 'Open Terminal' work in Nemo..."
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gsettings set org.cinnamon.desktop.default-applications.terminal exec i3-sensible-terminal
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# For screenshots
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echo -e "* Install pychee for uploading screenshots on Lychee..."
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pip install --break-system-packages pychee
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# Additionnal plugins for ZSH
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echo -e "* Install ZSH plugins for oh-my-zsh..."
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sudo git clone https://github.com/zdharma-continuum/fast-syntax-highlighting.git /usr/share/oh-my-zsh/plugins/fast-syntax-highlighting
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sudo git clone https://github.com/zsh-users/zsh-autosuggestions /usr/share/oh-my-zsh/plugins/zsh-autosuggestions
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sudo git clone https://github.com/unixorn/fzf-zsh-plugin.git /usr/share/oh-my-zsh/plugins/fzf-zsh-plugin
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echo -e "* Install everything we need for Catppuccin themes..."
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echo -e "\tFor polybar..."
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wget https://raw.githubusercontent.com/catppuccin/polybar/main/themes/mocha.ini -O ~/.config/polybar/mocha.ini
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echo -e "\tFor zsh..."
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sudo mkdir -p /usr/local/share/fsh
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sudo wget https://raw.githubusercontent.com/catppuccin/zsh-fsh/main/themes/catppuccin-mocha.ini -O /usr/local/share/fsh/catpuccin-mocha.ini
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# Basic directory structure
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echo -e "* Create base home directories..."
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mkdir -p ~/documents ~/images/screenshots ~/videos ~/downloads
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echo -e "* Allow user to control brightness..."
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sudo usermod $(whoami) -aG video
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echo -e "* Allow user to administrate printers..."
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sudo usermod $(whoami) -aG wheel
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echo -e "* Install host app for PassFF Firefox extension..."
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curl -sSL github.com/passff/passff-host/releases/latest/download/install_host_app.sh | bash -s -- firefox
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echo -e "* Set Firefox to be the default browser, probably overwritten by Chromium..."
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xdg-settings set default-web-browser firefox.desktop
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echo -e "* Ensure keyboard will still be in AZERTY mode when plugged/unplugged..."
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# This creates a Xorg configuration file
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sudo localectl --no-convert set-x11-keymap fr
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echo -e "* Create a symlink rrm → rm (rm will be an alias to rmtrash) in zsh"
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echo -e "* Install synchronization extension for VSCode settings and plugins..."
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# Avoid to push whole extensions up to hundreds of MB, and avoid using
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# Micro$oft proprietary stuff, usable with any git server
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vscodium --install-extension zokugun.sync-settings
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git clone git@git.chosto.me:Chosto/codium-settings.git ~/.config/codium-settings
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echo -e "* Install plugin to pick theme for Terminator..."
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# See https://github.com/EliverLara/terminator-themes
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mkdir -p $HOME/.config/terminator/plugins
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wget https://git.io/v5Zww -O $HOME"/.config/terminator/plugins/terminator-themes.py"
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fi
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if [ ! -z ${ENV} ]; then
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echo -e "\n=== Create symlink to *.${ENV} regular files ==="
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# Take all specific files and create a symlink pointing to it without the extension
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# This file will be used by applications
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for f in `find ${CONFIG} -type f -name "*.${ENV}"`; do
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echo "${f%.*} → ${f}"
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ln -sf ${f} ${f%.*}
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done
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# Take care of config files at home level, outside ${CONFIG} (e.g. Xresources)
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for f in `find ${HOME} -maxdepth 1 -mindepth 1 -type f -name "*.${ENV}"`; do
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echo "${f%.*} → ${f}"
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ln -sf ${f} ${f%.*}
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done
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fi
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echo -e "\n=== Copy changed configuration which resides in outer directory ==="
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# Destination files are regular files
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for f in `find ${CONFIG} -type f -name ${DEST_FILENAME}`; do
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DIR=`dirname "${f}"`
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DEST=`cat ${f}`
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# Get all files, either regular files or symlinks, which are not the destination file nor specific desktop/laptop files
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# This is because if desktop/laptop files exist, they already have a symlink pointing to them at this stage
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# We want to get the path relative to the directory we are searching in, so subfolders are kept when copying
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for config_file in `find ${DIR} -regextype posix-extended -mindepth 1 \( -type f -o -type l \) -not \( -regex "${ENV_EXT_REGEXP}" -o -name "${DEST_FILENAME}" \) -exec realpath --relative-to ${DIR} {} \;`; do
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# If we have to copy to a subfolder, extract it
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if echo ${config_file} | grep -q '/'; then
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subfolder=${config_file%/*}
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else
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subfolder=''
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fi
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filename=${config_file##*/}
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# Now copy to destination
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real_dest=${DEST}/${subfolder}
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sudo mkdir -p ${real_dest}
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absolute_source=`realpath "${DIR}/${config_file}"`
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check_copy "${absolute_source}" "sudo cp ${absolute_source} ${real_dest}" "sudo rm ${real_dest}/${filename}"
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done
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done
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if [ ! -z "${WM_RESTART}" ]; then
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echo -e "\n=== Restart graphical environment ==="
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# Reload i3 configuration
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i3-msg restart
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# Restart picom due to this bug https://github.com/yshui/picom/issues/166
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killall picom; picom &>/dev/null &
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fi
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