mirror of https://gitlab.com/dabruh/dotfiles.git
141 lines
4.3 KiB
Bash
Executable File
141 lines
4.3 KiB
Bash
Executable File
#!/bin/sh
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# Default programs:
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export BROWSER=firefox
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export EDITOR=vim
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export FILE=ranger
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export IMAGES=feh
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export PAGER=less
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export TERMINAL=kitty
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export VISUAL=code
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# Misc vars
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export CHROME_EXECUTABLE=chromium # For Flutter
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# Set XDG directories:
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export XDG_CACHE_HOME="${XDG_CACHE_HOME:-$HOME/.cache}"
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export XDG_CONFIG_HOME="${XDG_CONFIG_HOME:-$HOME/.config}"
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export XDG_DATA_HOME="${XDG_DATA_HOME:-$HOME/.local/share}"
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export XDG_DATA_DIRS="${XDG_DATA_DIRS:-/usr/share}"
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# Clean home:
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export ANDROID_HOME="$XDG_DATA_HOME/Android/Sdk"
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export CARGO_HOME="$XDG_DATA_HOME/cargo"
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export KREW_ROOT="$XDG_DATA_HOME/krew"
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export FLUTTER_HOME="$XDG_DATA_HOME/flutter"
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export GOPATH="$XDG_DATA_HOME/go"
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export HISTFILE="$XDG_DATA_HOME/history"
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export XINITRC="$XDG_CONFIG_HOME/x11/xinitrc"
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export ZDOTDIR="$XDG_CONFIG_HOME/zsh"
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export NVM_DIR="$XDG_CONFIG_HOME/nvm"
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export NUGET_PACKAGES="$XDG_DATA_HOME/nuget"
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# Color man pages:
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export LESS='-r'
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export LESS_TERMCAP_mb
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export LESS_TERMCAP_md
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export LESS_TERMCAP_me
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export LESS_TERMCAP_se
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export LESS_TERMCAP_so
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export LESS_TERMCAP_ue
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export LESS_TERMCAP_us
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LESS_TERMCAP_mb="$(printf '\033[01;32m')"
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LESS_TERMCAP_md="$(printf '\033[01;32m')"
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LESS_TERMCAP_me="$(printf '\033[0m')"
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LESS_TERMCAP_se="$(printf '\033[0m')"
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LESS_TERMCAP_so="$(printf '\033[01;47;34m')"
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LESS_TERMCAP_ue="$(printf '\033[0m')"
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LESS_TERMCAP_us="$(printf '\033[01;36m')"
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# Other program settings:
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export DISPLAY_DPI=96
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_tr="$(which tr 2>/dev/null || echo /usr/bin/tr)"
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_sed="$(which sed 2>/dev/null || echo /usr/bin/sed)"
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# Trims the specified leading and trailing characters from the string
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trim() {
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string="${1:?Missing string}"
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char="${2:?Missing trim character}"
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echo "$string" | $_sed "s/^$char*//; s/$char*$//"
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}
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rm_env_path_entry() {
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src_entries="${1:?Missing source entries}"
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del_entry="${2:?Missing entry to delete}"
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new_entries=""
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for entry in $(echo "$src_entries" | $_tr ':' ' '); do
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if [ "$entry" != "$del_entry" ]; then
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new_entries="$new_entries:$entry"
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fi
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done
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[ -n "$new_entries" ] && trim "$new_entries" ":"
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echo
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}
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modify_env_path() {
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mode="${1:?Missing mode}"
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entries="$2"
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change="${3:?Missing change}"
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[ -n "$entries" ] && entries="$(trim "$entries" ":")"
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case "$mode" in
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prepend)
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temp_entries="" # Will hold the new entries in the correct order
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for entry in $(echo "$change" | $_tr ':' ' '); do
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[ -z "$entry" ] && continue # Skip empty entries
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[ -d "$entry" ] || continue # Skip non-existent directories
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temp_entries="$temp_entries:$entry"
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done
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# Merge the added entries to the existing entries
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# Trim the leading colon and append the new entries
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entries="${temp_entries#:}:$entries"
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;;
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append)
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for entry in $(echo "$change" | $_tr ':' ' '); do
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[ -z "$entry" ] && continue # Skip empty entries
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[ -d "$entry" ] || continue # Skip non-existent directories
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entries="$entries:$entry"
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done
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;;
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delete)
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for entry in $(echo "$change" | $_tr ':' ' '); do
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[ -z "$entry" ] && continue # Skip empty entries
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[ -z "$entries" ] && break # nothing left to remove
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entries=$(rm_env_path_entry "$entries" "$entry")
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done
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;;
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*)
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echo "Invalid mode: $mode (choose 'append', 'prepend', 'delete')" >&2
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return 1
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;;
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esac
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[ -n "$entries" ] && trim "$entries" ":"
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echo
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}
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prepend_paths="$HOME/.local/bin:$HOME/.cargo/bin:$FLUTTER_HOME/bin:$GOPATH/bin:$KREW_ROOT/bin"
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HOMEBREW_PREFIX="$XDG_DATA_HOME/homebrew"
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if [ -x "$HOMEBREW_PREFIX/bin/brew" ]; then
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eval "$("$HOMEBREW_PREFIX/bin/brew" shellenv)"
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prepend_paths="$HOMEBREW_PREFIX/bin:$HOMEBREW_PREFIX/sbin:$prepend_paths"
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fi
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PATH="$(modify_env_path delete "$PATH" "$prepend_paths")"
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PATH="$(modify_env_path prepend "$PATH" "$prepend_paths")"
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prepend_data_dirs="/var/lib/snapd/desktop:/usr/share:/usr/local/share"
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XDG_DATA_DIRS="$(modify_env_path delete "$XDG_DATA_DIRS" "$prepend_data_dirs")"
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XDG_DATA_DIRS="$(modify_env_path prepend "$XDG_DATA_DIRS" "$prepend_data_dirs")"
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# Add the profile-extras file yourself if you wish to override anything:
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PROFILE_EXTRAS="$XDG_CONFIG_HOME/shell/profile-extras"
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[ -f "$PROFILE_EXTRAS" ] && . "$PROFILE_EXTRAS" || true
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