72 lines
2.6 KiB
Bash
72 lines
2.6 KiB
Bash
#!/bin/bash
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set -euo pipefail
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DOTFILES_REPO="https://gitea.purpleraft.com/ryan/dotfiles"
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DOTFILES_DIR="$HOME/.dotfiles"
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echo "Starting dotfiles bootstrap..."
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# Clone repo (new installs) or update for branch switching
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if [ -d "$DOTFILES_DIR/.git" ]; then
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echo "Updating existing dotfiles repo..."
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git -C "$DOTFILES_DIR" pull --quiet
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else
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echo "Cloning dotfiles into $DOTFILES_DIR..."
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git clone "$DOTFILES_REPO" "$DOTFILES_DIR"
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fi
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cd "$DOTFILES_DIR"
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# Branch selection - allows choosing which version of dotfiles to install
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# - New installs: git clone defaults to 'main', but you can switch to any branch
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# - Existing installs: switch from current branch to a different one
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# - Only runs in interactive terminals (skipped in automated/CI environments)
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if [ -t 0 ] && [ -t 1 ] && [ -d ".git" ]; then
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current_branch=$(git branch --show-current 2>/dev/null || echo "unknown")
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echo "Current branch: $current_branch"
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echo
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read -p "Switch to a different branch? (y/N): " -n 1 -r
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echo
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if [[ $REPLY =~ ^[Yy]$ ]]; then
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echo "Available branches:"
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git branch -a --format="%(refname:short)" | grep -v "HEAD" | sed 's|^origin/||' | sort -u | nl -w2 -s'. '
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branches=($(git branch -a --format="%(refname:short)" | grep -v "HEAD" | sed 's|^origin/||' | sort -u))
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while true; do
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read -p "Enter branch number (1-${#branches[@]}): " branch_num
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if [[ "$branch_num" =~ ^[0-9]+$ ]] && [ "$branch_num" -ge 1 ] && [ "$branch_num" -le "${#branches[@]}" ]; then
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selected_branch="${branches[$((branch_num-1))]}"
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echo "Switching to branch: $selected_branch"
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if git show-ref --verify --quiet "refs/heads/$selected_branch"; then
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git checkout "$selected_branch"
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elif git show-ref --verify --quiet "refs/remotes/origin/$selected_branch"; then
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git checkout -b "$selected_branch" "origin/$selected_branch"
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else
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echo "Error: Branch $selected_branch not found"
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exit 1
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fi
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git pull --quiet || true
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echo "Switched to branch: $selected_branch"
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break
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else
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echo "Invalid selection. Please enter a number between 1 and ${#branches[@]}"
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fi
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done
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fi
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fi
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# Hand off to setup
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if [ -f "setup.sh" ]; then
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echo "Starting setup..."
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exec "./setup.sh"
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else
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echo "Error: No setup.sh found!"
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exit 1
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fi
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