mirror of
https://github.com/end-4/dots-hyprland.git
synced 2026-06-05 23:09:26 -05:00
279 lines
9.3 KiB
Bash
279 lines
9.3 KiB
Bash
# This script is meant to be sourced.
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# It's not for directly running.
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# See https://github.com/end-4/dots-hyprland/issues/2137
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#
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# Stage 1 todos:
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# TODO: Properly handle hyprland config, ~/.config/hypr/hyprland.conf should be overwritten only when firstrun
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# TODO: add --exp-files-path <path> Use <path> instead of the default yaml config
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# TODO: add --exp-files-regen Force copy the default config to ${EXP_FILE_PATH} (auto do this when not existed)
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# TODO: Implement versioning, i.e. when user-defined yaml config file has version number mismatch with the default one, produce error. If only minor version number is not the same, the error can be ommitted via --exp-file-no-strict .
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# TODO: add --exp-files-no-strict Ignore error when minor version number is not the same
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# TODO: When --via-nix is specified, use dots-extra/vianix/hypridle.conf instead
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#
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# Stage 2 todos:
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# TODO: Implement bool key symlink (both read-write and read-only), when the value of `symlink` is true, then instead using `rsync` or `cp`, use `ln`.
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# TODO: add --exp-file-reset-symlink Try to remove all symlink in .config and .local, which point to the local repo
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# TODO: Update help and doc about `--exp-files` and the yaml config, including the possible values of mode.
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#
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# Stage 3 todos:
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# TODO: Implement user-define yaml with merging (override) ability for user who only wants little customization and is satisfied with most of the defaults. User can use `./install-files.yaml` as custom config. When `./install-files.yaml` exists and have correct major version number, merge it together with `sdata/step/3.install-files.yaml` to generate a `cache/install-files.final.yaml` to determine how to copy files. About how to merge two yaml files, I know some software such as rime input method and docker supports a override yaml config, which we may reference from. See also https://github.com/mikefarah/yq/discussions/1437
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# TODO: Implement variants like keybindings, terminals, etc under user_preferences.
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# Configuration file
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CONFIG_FILE="sdata/subcmd-install/3.files-exp.yaml"
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# =============================================================================
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wizard_update_preferences() {
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echo -e "${STY_CYAN}=== Dotfiles Customization ===${STY_RESET}"
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# Get current preferences
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current_shell=$(yq '.user_preferences.shell // "fish"' "$CONFIG_FILE")
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current_terminal=$(yq '.user_preferences.terminal // "kitty"' "$CONFIG_FILE")
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current_keybindings=$(yq '.user_preferences.keybindings // "default"' "$CONFIG_FILE")
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echo "Current preferences:"
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echo " Shell: $current_shell"
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echo " Terminal: $current_terminal"
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echo " Keybindings: $current_keybindings"
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echo
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# Shell selection
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echo "Which shell do you prefer?"
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echo "1) fish (default)"
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echo "2) zsh"
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read -p "Enter choice [1-2]: " shell_choice
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case "$shell_choice" in
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1|"") shell="fish" ;;
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2) shell="zsh" ;;
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*) echo "Invalid choice, using fish"; shell="fish" ;;
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esac
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# Terminal selection
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echo
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echo "Which terminal do you prefer?"
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echo "1) kitty (default)"
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echo "2) foot"
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read -p "Enter choice [1-2]: " terminal_choice
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case "$terminal_choice" in
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1|"") terminal="kitty" ;;
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2) terminal="foot" ;;
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*) echo "Invalid choice, using kitty"; terminal="kitty" ;;
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esac
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# Keybindings selection
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echo
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echo "Which keybinding style do you prefer?"
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echo "1) default (arrow keys)"
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echo "2) vim (H/J/K/L)"
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read -p "Enter choice [1-2]: " keybind_choice
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case "$keybind_choice" in
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1|"") keybindings="default" ;;
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2) keybindings="vim" ;;
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*) echo "Invalid choice, using default"; keybindings="default" ;;
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esac
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# Update YAML in-place
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yq -i ".user_preferences.shell = \"$shell\"" "$CONFIG_FILE"
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yq -i ".user_preferences.terminal = \"$terminal\"" "$CONFIG_FILE"
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yq -i ".user_preferences.keybindings = \"$keybindings\"" "$CONFIG_FILE"
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echo
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echo "Preferences updated!"
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}
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# Get user preference
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get_pref() {
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yq -r ".user_preferences.$1" "$CONFIG_FILE"
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}
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# Check if pattern should be processed based on user preferences
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should_process_pattern() {
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local pattern="$1"
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local condition=$(echo "$pattern" | yq '.condition // "true"')
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# If no condition or condition is "true", always process
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if [[ "$condition" == "true" ]]; then
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return 0
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fi
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# Extract the preference type and value from condition
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local type=$(echo "$condition" | yq '.type')
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local value=$(echo "$condition" | yq '.value')
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[[ "$(get_pref "$type")" == "$value" ]]
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}
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# Compare hashes of files/directories, return true if they are the same, false otherwise
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files_are_same() {
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local path1="$1"
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local path2="$2"
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# Check if paths exist
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if [[ ! -e "$path1" || ! -e "$path2" ]]; then
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return 1
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fi
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# For directories, use find + md5sum to compare recursively
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# For files, use md5sum directly
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if [[ -d "$path1" && -d "$path2" ]]; then
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# Compare directory contents using find and md5sum
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local hash1=$(find "$path1" -type f -exec md5sum {} \; | sort -k 2 | md5sum | awk '{print $1}')
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local hash2=$(find "$path2" -type f -exec md5sum {} \; | sort -k 2 | md5sum | awk '{print $1}')
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[[ "$hash1" == "$hash2" ]]
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elif [[ -f "$path1" && -f "$path2" ]]; then
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# Compare file hashes
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local hash1=$(md5sum "$path1" | awk '{print $1}')
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local hash2=$(md5sum "$path2" | awk '{print $1}')
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[[ "$hash1" == "$hash2" ]]
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else
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# One is a file, one is a directory - different types
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return 1
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fi
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}
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# Find next backup number
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get_next_backup_number() {
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local base_path="$1"
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local counter=1
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while [[ -e "${base_path}.old.${counter}" ]]; do
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((counter++))
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done
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echo $counter
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}
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# =============================================================================
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# MAIN EXECUTION
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# =============================================================================
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# Run user preference wizard
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case $ask in
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false) sleep 0 ;;
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*) wizard_update_preferences ;;
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esac
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# Read patterns from YAML file
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readarray patterns < <(yq -o=j -I=0 '.patterns[]' "$CONFIG_FILE")
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# Process each pattern
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for pattern in "${patterns[@]}"; do
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from=$(echo "$pattern" | yq '.from' - | envsubst)
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to=$(echo "$pattern" | yq '.to' - | envsubst)
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mode=$(echo "$pattern" | yq '.mode' - | envsubst)
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condition=$(echo "$pattern" | yq '.condition // "true"')
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# Handle fontconfig fontset override
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# If FONTSET_DIR_NAME is set and this is the fontconfig pattern, use the fontset instead
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if [[ "$from" == "dots/.config/fontconfig" ]] && [[ -n "${FONTSET_DIR_NAME:-}" ]]; then
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from="dots-extra/fontsets/${FONTSET_DIR_NAME}"
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echo "Using fontset \"${FONTSET_DIR_NAME}\" for fontconfig"
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fi
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# Check if pattern should be processed
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if ! should_process_pattern "$pattern"; then
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# Format condition message nicely
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if [[ "$condition" != "true" ]]; then
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cond_type=$(echo "$condition" | yq -r '.type // ""')
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cond_value=$(echo "$condition" | yq -r '.value // ""')
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if [[ -n "$cond_type" && -n "$cond_value" ]]; then
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echo "Skipping $from -> $to (condition not met: $cond_type == '$cond_value')"
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else
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echo "Skipping $from -> $to (condition not met)"
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fi
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else
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echo "Skipping $from -> $to (condition not met)"
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fi
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continue
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fi
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echo "Processing: $from -> $to (mode: $mode)"
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# Build exclude arguments for rsync
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excludes=()
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if echo "$pattern" | yq -e '.excludes' >/dev/null 2>&1; then
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while IFS= read -r exclude; do
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excludes+=(--exclude "$exclude")
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done < <(echo "$pattern" | yq -r '.excludes[]')
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fi
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# Check if source exists
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if [[ ! -e "$from" ]]; then
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echo "Warning: Source does not exist: $from (skipping)"
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continue
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fi
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# Ensure destination directory exists for files
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if [[ -f "$from" ]]; then
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v mkdir -p "$(dirname "$to")"
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fi
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# Execute based on mode
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case $mode in
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"sync")
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if [[ -d "$from" ]]; then
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warning_rsync_delete
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v rsync -av --delete "${excludes[@]}" "$from/" "$to/"
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else
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warning_rsync_normal
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# For files, don't use trailing slash and don't use --delete
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v rsync -av "${excludes[@]}" "$from" "$to"
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fi
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;;
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"soft")
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warning_rsync_normal
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if [[ -d "$from" ]]; then
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v rsync -av "${excludes[@]}" "$from/" "$to/"
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else
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# For files, don't use trailing slash
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v rsync -av "${excludes[@]}" "$from" "$to"
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fi
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;;
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"hard")
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v cp -r "$from" "$to"
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;;
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"hard-backup")
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if [[ -e "$to" ]]; then
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if files_are_same "$from" "$to"; then
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echo "Files are identical, skipping backup"
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else
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backup_number=$(get_next_backup_number "$to")
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v mv "$to" "$to.old.$backup_number"
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v cp -r "$from" "$to"
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fi
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else
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v cp -r "$from" "$to"
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fi
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;;
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"soft-backup")
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if [[ -e "$to" ]]; then
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if files_are_same "$from" "$to"; then
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echo "Files are identical, skipping backup"
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else
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v cp -r "$from" "$to.new"
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fi
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else
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v cp -r "$from" "$to"
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fi
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;;
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"skip")
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echo "Skipping $from"
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;;
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"skip-if-exists")
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if [[ -e "$to" ]]; then
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echo "Skipping $from (destination exists)"
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else
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v cp -r "$from" "$to"
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fi
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;;
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*)
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echo "Unknown mode: $mode"
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;;
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esac
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done
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