1c7794e904
rusty-anchor now switches themes independently via systemd timer + sunrise-sunset API — no longer needs the Mac to push changes over SSH
46 lines
1.3 KiB
Bash
Executable file
46 lines
1.3 KiB
Bash
Executable file
#!/usr/bin/env bash
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# Keep Alacritty in sync with macOS light/dark appearance.
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# No Nix rebuild: copies a palette into active-colors.toml; Alacritty reloads via live_config_reload.
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set -euo pipefail
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[[ "$(uname -s)" == "Darwin" ]] || exit 0
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XDG_CONFIG_HOME="${XDG_CONFIG_HOME:-$HOME/.config}"
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ALACRITTY_DIR="$XDG_CONFIG_HOME/alacritty"
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ACTIVE="$ALACRITTY_DIR/active-colors.toml"
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MARKER="$ALACRITTY_DIR/.last-system-theme"
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LIGHT="$ALACRITTY_DIR/catppuccin-latte-colors.toml"
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DARK="$ALACRITTY_DIR/catppuccin-mocha-colors.toml"
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if [[ ! -f "$LIGHT" || ! -f "$DARK" ]]; then
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echo "alacritty-sync-system-theme: missing $LIGHT or $DARK (run home-manager switch first)" >&2
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exit 1
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fi
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appearance="$(defaults read -g AppleInterfaceStyle 2>/dev/null || true)"
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if [[ "$appearance" == "Dark" ]]; then
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want="dark"
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else
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want="light"
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fi
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mkdir -p "$ALACRITTY_DIR"
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printf '%s' "$want" >"$MARKER"
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# Neovim (see nixos/neovim.nix): same file as `theme` on WSL; keep in sync with Appearance.
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NVIM_THEME="${XDG_DATA_HOME:-$HOME/.local/share}/nvim_color_scheme"
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mkdir -p "$(dirname "$NVIM_THEME")"
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printf '%s\n' "$want" >"$NVIM_THEME"
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if [[ "$want" == "light" ]]; then
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tmp="$(mktemp "$ALACRITTY_DIR/active-colors.toml.XXXXXX")"
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cp "$LIGHT" "$tmp"
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else
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tmp="$(mktemp "$ALACRITTY_DIR/active-colors.toml.XXXXXX")"
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cp "$DARK" "$tmp"
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fi
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chmod 0644 "$tmp"
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mv -f "$tmp" "$ACTIVE"
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