mirror of
https://github.com/fiatjaf/nak.git
synced 2026-01-29 13:38:51 +00:00
74 lines
1.9 KiB
Bash
Executable File
74 lines
1.9 KiB
Bash
Executable File
#!/usr/bin/env sh
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set -e
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# detect OS
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detect_os() {
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case "$(uname -s)" in
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Linux*) echo "linux";;
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Darwin*) echo "darwin";;
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FreeBSD*) echo "freebsd";;
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MINGW*|MSYS*|CYGWIN*) echo "windows";;
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*)
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echo "error: unsupported OS $(uname -s)" >&2
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exit 1
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;;
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esac
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}
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# detect architecture
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detect_arch() {
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case "$(uname -m)" in
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x86_64|amd64) echo "amd64";;
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aarch64|arm64) echo "arm64";;
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riscv64) echo "riscv64";;
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*)
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echo "error: unsupported architecture $(uname -m)" >&2
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exit 1
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;;
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esac
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}
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# set install directory
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INSTALL_DIR="${INSTALL_DIR:-$HOME/.local/bin}"
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# detect platform
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OS=$(detect_os)
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ARCH=$(detect_arch)
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echo "installing nak ($OS-$ARCH) to $INSTALL_DIR..."
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# check if curl is available
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command -v curl >/dev/null 2>&1 || { echo "error: curl is required" >&2; exit 1; }
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# get latest release tag
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RELEASE_INFO=$(curl -s https://api.github.com/repos/fiatjaf/nak/releases/latest)
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TAG="${RELEASE_INFO#*\"tag_name\"}"
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TAG="${TAG#*\"}"
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TAG="${TAG%%\"*}"
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[ -z "$TAG" ] && { echo "error: failed to fetch release info" >&2; exit 1; }
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# construct download URL
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BINARY_NAME="nak-${TAG}-${OS}-${ARCH}"
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[ "$OS" = "windows" ] && BINARY_NAME="${BINARY_NAME}.exe"
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DOWNLOAD_URL="https://github.com/fiatjaf/nak/releases/download/${TAG}/${BINARY_NAME}"
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# create install directory and download
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mkdir -p "$INSTALL_DIR"
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TARGET_PATH="$INSTALL_DIR/nak"
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[ "$OS" = "windows" ] && TARGET_PATH="${TARGET_PATH}.exe"
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if curl -sS -L -f -o "$TARGET_PATH" "$DOWNLOAD_URL"; then
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chmod +x "$TARGET_PATH"
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echo "installed nak $TAG to $TARGET_PATH"
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# check if install dir is in PATH
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case ":$PATH:" in
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*":$INSTALL_DIR:"*) ;;
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*) echo "note: add $INSTALL_DIR to your PATH" ;;
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esac
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else
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echo "error: download failed from $DOWNLOAD_URL" >&2
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exit 1
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fi
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