#!/usr/bin/env bash
# Install development tools (bd, gh) for Claude Code remote environments.
# Safe to re-run — skips tools that are already installed and at the right version.
set -euo pipefail
# Skip on non-Linux (this script is for remote/container environments)
[[ "$(uname -s)" == "Linux" ]] || { echo "Skipping (not a remote environment)"; exit 0; }
SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
REPO_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
TOOL_VERSIONS="$REPO_ROOT/.tool-versions"
read_version() {
local tool="$1"
if [ ! -f "$TOOL_VERSIONS" ]; then
echo "ERROR: .tool-versions not found at $TOOL_VERSIONS" >&2
exit 1
fi
grep "^${tool} " "$TOOL_VERSIONS" | awk '{print $2}'
}
BD_VERSION="$(read_version bd)"
GH_VERSION="$(read_version gh)"
INSTALL_DIR="/usr/local/bin"
ARCH="$(uname -m)"
case "$ARCH" in
x86_64) ARCH_SUFFIX="amd64" ;;
aarch64) ARCH_SUFFIX="arm64" ;;
*) echo "Unsupported architecture: $ARCH"; exit 1 ;;
esac
install_bd() {
if command -v bd &>/dev/null && [[ "$(bd version 2>&1)" == *"$BD_VERSION"* ]]; then
echo "bd $BD_VERSION already installed"
return
fi
echo "Installing bd $BD_VERSION..."
local url="https://github.com/steveyegge/beads/releases/download/v${BD_VERSION}/beads_${BD_VERSION}_linux_${ARCH_SUFFIX}.tar.gz"
local tmp
tmp="$(mktemp -d)"
curl -fsSL -o "$tmp/beads.tar.gz" "$url"
tar xzf "$tmp/beads.tar.gz" -C "$tmp"
cp "$tmp/bd" "$INSTALL_DIR/bd"
chmod +x "$INSTALL_DIR/bd"
rm -rf "$tmp"
echo "bd $BD_VERSION installed"
}
install_gh() {
if command -v gh &>/dev/null && [[ "$(gh version 2>&1)" == *"$GH_VERSION"* ]]; then
echo "gh $GH_VERSION already installed"
return
fi
echo "Installing gh $GH_VERSION..."
local url="https://github.com/cli/cli/releases/download/v${GH_VERSION}/gh_${GH_VERSION}_linux_${ARCH_SUFFIX}.tar.gz"
local tmp
tmp="$(mktemp -d)"
curl -fsSL -o "$tmp/gh.tar.gz" "$url"
tar xzf "$tmp/gh.tar.gz" -C "$tmp"
cp "$tmp/gh_${GH_VERSION}_linux_${ARCH_SUFFIX}/bin/gh" "$INSTALL_DIR/gh"
chmod +x "$INSTALL_DIR/gh"
rm -rf "$tmp"
echo "gh $GH_VERSION installed"
}
check_gh_token() {
if [ -z "${GH_TOKEN:-}" ] && ! gh auth status &>/dev/null 2>&1; then
echo ""
echo "WARNING: gh is installed but not authenticated."
echo "To enable PR creation, issue management, etc.:"
echo ""
echo " 1. Create a GitHub Personal Access Token:"
echo " https://github.com/settings/tokens?type=beta"
echo " -> 'Generate new token' -> scope to thecombatwombat/replicant-mcp"
echo " -> Permissions: Read/Write for Contents, Pull Requests, Issues"
echo ""
echo " 2. Add it to your Claude Code environment:"
echo " claude.ai/code -> environment settings -> Environment variables"
echo " Add: GH_TOKEN=github_pat_xxxx..."
echo ""
fi
}
init_bd() {
# Skip if .beads/beads.db already exists (already initialized)
if [ -f ".beads/beads.db" ]; then
echo "bd already initialized"
return
fi
# Only init if .beads/ directory exists (this is a beads-tracked repo)
if [ -d ".beads" ]; then
echo "Initializing bd for fresh clone..."
bd init 2>&1 || echo "bd init failed (non-fatal)"
git config beads.role maintainer
echo "bd initialized"
fi
}
install_bd
install_gh
init_bd
check_gh_token
