mirror of
https://github.com/fabro-sh/fabro.git
synced 2026-09-14 23:22:51 +00:00
38bc5c70b7
Uses gh CLI to download the latest release, detect platform (macOS ARM with Rosetta detection, Linux x86_64), and install the binary to /usr/local/bin (or ARC_INSTALL_DIR). Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
86 lines
2.1 KiB
Bash
Executable file
86 lines
2.1 KiB
Bash
Executable file
#!/bin/sh
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set -eu
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REPO="brynary/arc"
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# Colors (only when stdout is a terminal)
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if [ -t 1 ]; then
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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BOLD='\033[1m'
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RESET='\033[0m'
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else
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RED=''
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GREEN=''
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BOLD=''
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RESET=''
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fi
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info() { printf "${BOLD}%s${RESET}\n" "$1"; }
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success() { printf "${GREEN}%s${RESET}\n" "$1"; }
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error() { printf "${RED}error: %s${RESET}\n" "$1" >&2; exit 1; }
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# --- Require gh CLI ---
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if ! command -v gh >/dev/null 2>&1; then
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error "gh CLI is required but not installed. Install it from https://cli.github.com"
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fi
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# --- Detect platform ---
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OS="$(uname -s)"
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ARCH="$(uname -m)"
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case "$OS" in
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Darwin)
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# Detect Rosetta translation
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if [ "$ARCH" = "x86_64" ]; then
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if sysctl -n sysctl.proc_translated 2>/dev/null | grep -q 1; then
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ARCH="arm64"
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fi
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fi
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case "$ARCH" in
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arm64) TARGET="aarch64-apple-darwin" ;;
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*) error "Unsupported macOS architecture: $ARCH. Supported: Apple Silicon (arm64)" ;;
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esac
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;;
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Linux)
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case "$ARCH" in
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x86_64) TARGET="x86_64-unknown-linux-gnu" ;;
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*) error "Unsupported Linux architecture: $ARCH. Supported: x86_64" ;;
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esac
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;;
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*)
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error "Unsupported OS: $OS. Supported platforms: macOS (Apple Silicon), Linux (x86_64)"
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;;
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esac
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ASSET="arc-${TARGET}.tar.gz"
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TMPDIR="$(mktemp -d)"
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trap 'rm -rf "$TMPDIR"' EXIT
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info "Downloading latest Arc release for ${TARGET}..."
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gh release download --repo "$REPO" --pattern "$ASSET" --dir "$TMPDIR" --clobber
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info "Extracting..."
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tar xzf "${TMPDIR}/${ASSET}" -C "$TMPDIR"
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# --- Install binary ---
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INSTALL_DIR="${ARC_INSTALL_DIR:-/usr/local/bin}"
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if [ -w "$INSTALL_DIR" ]; then
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mv "${TMPDIR}/arc-${TARGET}/arc" "${INSTALL_DIR}/arc"
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else
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info "Installing to ${INSTALL_DIR} (requires sudo)..."
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sudo mv "${TMPDIR}/arc-${TARGET}/arc" "${INSTALL_DIR}/arc"
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fi
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chmod +x "${INSTALL_DIR}/arc"
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# --- Verify ---
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VERSION="$("${INSTALL_DIR}/arc" --version 2>/dev/null || true)"
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if [ -z "$VERSION" ]; then
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error "Installation failed: could not run arc --version"
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fi
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success "Successfully installed ${VERSION} to ${INSTALL_DIR}/arc"
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echo ""
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info "Run 'arc install' to complete setup."
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