cli/install.sh at main · brightdata/cli · GitHub

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#!/bin/sh
set -e

PACKAGE_NAME="@brightdata/cli"
COMMAND_NAME="brightdata"
COMMAND_ALIAS="bdata"
MIN_NODE_MAJOR=20

if [ -t 1 ]; then
    RED='\033[0;31m'
    GREEN='\033[0;32m'
    YELLOW='\033[0;33m'
    BLUE='\033[0;34m'
    CYAN='\033[0;36m'
    BOLD='\033[1m'
    DIM='\033[2m'
    RESET='\033[0m'
else
    RED='' GREEN='' YELLOW='' BLUE='' CYAN='' BOLD='' DIM='' RESET=''
fi

info()  { printf "${BLUE}${BOLD}==>${RESET} %s\n" "$1"; }
warn()  { printf "${YELLOW}${BOLD}warning:${RESET} %s\n" "$1"; }
error() { printf "${RED}${BOLD}error:${RESET} %s\n" "$1" >&2; exit 1; }

check_node() {
    if ! command -v node >/dev/null 2>&1; then
        error "Node.js is not installed.
  Install Node.js ${MIN_NODE_MAJOR}+ from https://nodejs.org/ and try again."
    fi

    version=$(node -v 2>/dev/null | sed 's/^v//')
    major=$(echo "$version" | cut -d. -f1)

    if ! [ "$major" -ge "$MIN_NODE_MAJOR" ] 2>/dev/null; then
        error "Node.js v${version} found, but v${MIN_NODE_MAJOR}+ is required.
  Update Node.js from https://nodejs.org/ and try again."
    fi

    echo "$version"
}

main() {
    WHITE='' BLUE_FG=''
    if [ -t 1 ]; then
        WHITE='\033[37m'
        BLUE_FG='\033[34m'
    fi
    printf "\n"
    printf "${WHITE}███████████             ███           █████       █████       ${RESET}${BLUE_FG}██████████              █████             ${RESET}\n"
    printf "${WHITE}░░███░░░░░███           ░░░           ░░███       ░░███       ${RESET}${BLUE_FG}░░███░░░░███            ░░███              ${RESET}\n"
    printf "${WHITE} ░███    ░███ ████████  ████   ███████ ░███████   ███████     ${RESET}${BLUE_FG} ░███   ░░███  ██████   ███████    ██████  ${RESET}\n"
    printf "${WHITE} ░██████████ ░░███░░███░░███  ███░░███ ░███░░███ ░░░███░      ${RESET}${BLUE_FG} ░███    ░███ ░░░░░███ ░░░███░    ░░░░░███ ${RESET}\n"
    printf "${WHITE} ░███░░░░░███ ░███ ░░░  ░███ ░███ ░███ ░███ ░███   ░███       ${RESET}${BLUE_FG} ░███    ░███  ███████   ░███      ███████ ${RESET}\n"
    printf "${WHITE} ░███    ░███ ░███      ░███ ░███ ░███ ░███ ░███   ░███ ███   ${RESET}${BLUE_FG} ░███    ███  ███░░███   ░███ ███ ███░░███ ${RESET}\n"
    printf "${WHITE} ███████████  █████     █████░░███████ ████ █████  ░░█████    ${RESET}${BLUE_FG} ██████████  ░░████████  ░░█████ ░░████████${RESET}\n"
    printf "${WHITE}░░░░░░░░░░░  ░░░░░     ░░░░░  ░░░░░███░░░░ ░░░░░    ░░░░░     ${RESET}${BLUE_FG}░░░░░░░░░░    ░░░░░░░░    ░░░░░   ░░░░░░░░ ${RESET}\n"
    printf "${WHITE}                              ███ ░███                        ${RESET}${BLUE_FG}                                           ${RESET}\n"
    printf "${WHITE}                             ░░██████                         ${RESET}${BLUE_FG}                                           ${RESET}\n"
    printf "${WHITE}                              ░░░░░░                          ${RESET}${BLUE_FG}                                           ${RESET}\n"
    printf "\n"
    printf "${DIM}  CLI Installer${RESET}\n\n"

    NODE_VERSION=$(check_node)
    info "Found Node.js v${NODE_VERSION}"

    if ! command -v npm >/dev/null 2>&1; then
        error "npm is not available. Install npm and try again."
    fi

    info "Installing ${PACKAGE_NAME} globally..."
    npm install -g "${PACKAGE_NAME}"

    if command -v "$COMMAND_NAME" >/dev/null 2>&1; then
        installed_version=$("$COMMAND_NAME" --version 2>/dev/null || echo "unknown")
        printf "\n${GREEN}${BOLD}Success!${RESET} ${PACKAGE_NAME} ${installed_version} is installed.\n"
    elif command -v "$COMMAND_ALIAS" >/dev/null 2>&1; then
        installed_version=$("$COMMAND_ALIAS" --version 2>/dev/null || echo "unknown")
        printf "\n${GREEN}${BOLD}Success!${RESET} ${PACKAGE_NAME} ${installed_version} is installed.\n"
    else
        printf "\n${GREEN}${BOLD}Installed!${RESET} You may need to restart your shell or add the npm global bin directory to your PATH.\n"
        npm_bin=$(npm bin -g 2>/dev/null) || true
        if [ -n "$npm_bin" ] && ! echo "$PATH" | tr ':' '\n' | grep -qx "$npm_bin"; then
            warn "${npm_bin} is not in your PATH. Add it with:"
            printf "  export PATH=\"%s:\$PATH\"\n\n" "$npm_bin"
        fi
    fi

    printf "\n"
    if command -v "$COMMAND_NAME" >/dev/null 2>&1; then
        "$COMMAND_NAME" login
    elif command -v "$COMMAND_ALIAS" >/dev/null 2>&1; then
        "$COMMAND_ALIAS" login
    fi

    printf "\nGet started:\n"
    printf "  ${BOLD}${COMMAND_ALIAS} scrape${RESET} <url>   # scrape any URL\n"
    printf "  ${BOLD}${COMMAND_ALIAS} search${RESET} <query> # search the web\n"
    printf "  ${BOLD}${COMMAND_ALIAS} skill${RESET}           # install agent skills\n\n"
}

main