mirror of
https://github.com/Matir/skel.git
synced 2026-07-24 21:26:57 -07:00
50 lines
1.3 KiB
Bash
Executable File
50 lines
1.3 KiB
Bash
Executable File
#!/bin/sh
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set -eu
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resolve_symlink() {
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_target="$1"
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if command -v readlink >/dev/null 2>&1 && readlink -f -- "$_target" >/dev/null 2>&1; then
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readlink -f -- "$_target"
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elif command -v python3 >/dev/null 2>&1; then
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python3 -c 'import os, sys; print(os.path.realpath(sys.argv[1]))' "$_target"
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else
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while [ -L "$_target" ]; do
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_dir=$(cd -P "$(dirname -- "$_target")" >/dev/null 2>&1 && pwd)
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_target=$(readlink "$_target")
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case "$_target" in
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/*) ;;
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*) _target="$_dir/$_target" ;;
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esac
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done
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echo "$_target"
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fi
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}
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if [ -e "$HOME/.profile" ]; then
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TARGET=$(resolve_symlink "$HOME/.profile")
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SKEL_DIR=$(dirname -- "$TARGET")
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else
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SKEL_DIR=""
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fi
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REPO_ROOT=""
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if [ -n "$SKEL_DIR" ] && cd -- "$SKEL_DIR" 2>/dev/null; then
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REPO_ROOT=$(git rev-parse --show-toplevel 2>/dev/null || true)
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fi
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if [ -z "$REPO_ROOT" ] || [ ! -f "$REPO_ROOT/install.sh" ]; then
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SCRIPT_DIR=$(dirname -- "$(resolve_symlink "$0")")
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if cd -- "$SCRIPT_DIR" 2>/dev/null; then
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REPO_ROOT=$(git rev-parse --show-toplevel 2>/dev/null || true)
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fi
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if [ -z "$REPO_ROOT" ] || [ ! -f "$REPO_ROOT/install.sh" ]; then
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echo "Error: Could not determine skel repository root." >&2
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exit 1
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fi
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fi
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cd -- "$REPO_ROOT"
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git pull
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./install.sh "$@"
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