mirror of
https://github.com/skoelle/kctl-tui.git
synced 2026-09-17 20:10:24 +00:00
65 lines
1.8 KiB
Bash
65 lines
1.8 KiB
Bash
#!/usr/bin/env bash
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# Install script for kctl-tui.
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# Downloads the latest GitHub release binary matching the current OS/arch
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# and installs it to /usr/local/bin (or $INSTALL_DIR if set).
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#
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# Usage:
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# curl -fsSL https://raw.githubusercontent.com/skoelle/kctl-tui/main/install.sh | bash
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#
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# Requires: curl, a supported OS (linux, darwin).
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# Native Windows is not supported by this script; use WSL, or download the
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# .exe asset manually from the Releases page.
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set -euo pipefail
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REPO="skoelle/kctl-tui"
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INSTALL_DIR="${INSTALL_DIR:-/usr/local/bin}"
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BIN_NAME="kctl-tui"
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os="$(uname -s | tr '[:upper:]' '[:lower:]')"
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arch="$(uname -m)"
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case "$arch" in
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x86_64|amd64) arch="amd64" ;;
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arm64|aarch64) arch="arm64" ;;
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*)
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echo "Unsupported architecture: $arch" >&2
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exit 1
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;;
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esac
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case "$os" in
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linux|darwin) ;;
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*)
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echo "Unsupported OS: $os. On Windows, use WSL or download the .exe from the Releases page." >&2
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exit 1
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;;
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esac
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echo "Detecting latest release for $REPO ..."
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latest_tag="$(curl -fsSL "https://api.github.com/repos/${REPO}/releases/latest" | grep -m1 '"tag_name"' | sed -E 's/.*"([^"]+)".*/\1/')"
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if [ -z "$latest_tag" ]; then
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echo "Could not determine latest release tag. Is there at least one published release?" >&2
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exit 1
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fi
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asset="kctl-tui-${os}-${arch}"
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url="https://github.com/${REPO}/releases/download/${latest_tag}/${asset}"
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echo "Downloading ${asset} (${latest_tag}) ..."
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tmp_file="$(mktemp)"
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curl -fsSL "$url" -o "$tmp_file"
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chmod +x "$tmp_file"
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if [ -w "$INSTALL_DIR" ]; then
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mv "$tmp_file" "${INSTALL_DIR}/${BIN_NAME}"
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else
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echo "Elevated permissions required to write to ${INSTALL_DIR}"
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sudo mv "$tmp_file" "${INSTALL_DIR}/${BIN_NAME}"
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fi
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echo "Installed ${BIN_NAME} to ${INSTALL_DIR}/${BIN_NAME}"
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"${INSTALL_DIR}/${BIN_NAME}" --help >/dev/null 2>&1 || true
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echo "Done. Run '${BIN_NAME}' to get started."
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