mirror of
https://github.com/psviderski/uncloud.git
synced 2026-08-26 11:03:34 +00:00
109 lines
3.5 KiB
Bash
Executable File
109 lines
3.5 KiB
Bash
Executable File
#!/bin/sh
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set -e
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GITHUB_REPO="psviderski/uncloud"
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INSTALL_DIR=${INSTALL_DIR:-/usr/local/bin}
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# Use the latest version or specify the version to install:
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# curl ... | VERSION=v1.2.3 sh
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VERSION=${VERSION:-latest}
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print_manual_install() {
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# TODO: review
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echo "You can manually install uncloud by:"
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echo "1. Opening $RELEASES_URL"
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echo "2. Downloading uncloud_*_${OS}_${ARCH}.tar.gz for your platform"
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echo "3. Verifying the checksum from checksums.txt"
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echo "4. Extracting the archive: tar xzf uncloud_*_${OS}_${ARCH}.tar.gz"
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echo "5. Installing the binary: sudo install -m 755 uncloud /usr/local/bin/"
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echo "6. Creating symlink: sudo ln -sf /usr/local/bin/uncloud /usr/local/bin/uc"
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}
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latest_version() {
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api_url="https://api.github.com/repos/${GITHUB_REPO}/releases/latest"
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version=$(curl -fsSL "$api_url" | grep -o '"tag_name": "[^"]*' | cut -d'"' -f4)
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if [ -z "$version" ]; then
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echo "Failed to fetch the latest version from GitHub."
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print_manual_install
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exit 1
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fi
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echo "$version"
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}
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# Check if not running as root and need to use sudo to write to INSTALL_DIR.
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SUDO=""
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if [ "$(id -u)" != "0" ] && [ ! -w "$INSTALL_DIR" ]; then
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if ! command -v sudo >/dev/null 2>&1; then
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echo "Please run this script as root or install sudo."
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print_manual_install
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exit 1
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fi
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SUDO="sudo"
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fi
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# Detect the user OS and architecture.
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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) BINARY_OS="macos" ;;
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Linux) BINARY_OS="linux" ;;
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*)
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echo "There is no uncloud CLI support for $OS/$ARCH. Please open a GitHub issue if you would like to request support."
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exit 1
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;;
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esac
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case "$ARCH" in
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aarch64 | arm64) BINARY_ARCH="arm64" ;;
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x86_64) BINARY_ARCH="amd64" ;;
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*)
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echo "There is no uncloud CLI support for $OS/$ARCH. Please open a GitHub issue if you would like to request support."
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exit 1
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;;
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esac
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# Use the latest version if not specified explicitly.
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if [ "$VERSION" = "latest" ]; then
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VERSION=$(latest_version)
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fi
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BINARY_NAME="uncloud_${BINARY_OS}_${BINARY_ARCH}.tar.gz"
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BINARY_URL="https://github.com/${GITHUB_REPO}/releases/download/${VERSION}/${BINARY_NAME}"
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CHECKSUM_URL="https://github.com/${GITHUB_REPO}/releases/download/$VERSION/checksums.txt"
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# Create a temporary directory for downloads.
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TMP_DIR=$(mktemp -d)
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trap 'rm -rf "$TMP_DIR"' EXIT
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# Download the binary and checksums file.
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echo "Downloading uncloud binary ${VERSION} ${BINARY_URL}"
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curl -fsSL "$BINARY_URL" -o "${TMP_DIR}/${BINARY_NAME}"
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curl -fsSL "$CHECKSUM_URL" -o "${TMP_DIR}/checksums.txt"
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echo "Download complete."
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# TODO: fix name_template in goreleaser config.
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#echo "Verifying checksum..."
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cd "$TMP_DIR"
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#if ! sha256sum --check --ignore-missing "checksums.txt"; then
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# echo "Checksum verification failed."
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# print_manual_install
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# exit 1
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#fi
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#echo "Checksum is valid."
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# Decompress and install the binary.
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tar -xf "${BINARY_NAME}"
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if [ -z "${SUDO}" ]; then
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echo "Installing uncloud binary to ${INSTALL_DIR}"
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else
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echo "Installing uncloud binary to ${INSTALL_DIR} using sudo. You may be prompted for your password."
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fi
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if ! $SUDO install "${BINARY_NAME%.tar.gz}" "${INSTALL_DIR}/uncloud"; then
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echo "Failed to install uncloud binary to ${INSTALL_DIR}"
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print_manual_install
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exit 1
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fi
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# Create 'uc' shortcut symlink.
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$SUDO ln -sf "${INSTALL_DIR}/uncloud" "${INSTALL_DIR}/uc"
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echo "Successfully installed uncloud binary ${VERSION} to ${INSTALL_DIR}/uncloud"
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echo "Created a shortcut command 'uc' for convenience ✨"
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