| #!/usr/bin/env bash |
| |
| # |
| # @file test/security/k8s/tools/dublin/get_rke.sh |
| # @author Pawel Wieczorek <p.wieczorek2@samsung.com> |
| # @brief Utility for obtaining RKE tool |
| # |
| |
| # Dependencies: |
| # wget |
| # coreutils |
| # |
| # Privileges: |
| # Script expects to be run with administrative privileges for accessing /usr/local/bin |
| # |
| # Usage: |
| # # ./get_rke.sh [VERSION [ARCH [SYSTEM]]] |
| # |
| |
| # Constants |
| DEFAULT_VERSION='v0.2.1' |
| DEFAULT_ARCH='amd64' |
| DEFAULT_SYSTEM='linux' |
| |
| # Variables |
| VERSION="${1:-$DEFAULT_VERSION}" |
| ARCH="${2:-$DEFAULT_ARCH}" |
| SYSTEM="${3:-$DEFAULT_SYSTEM}" |
| |
| BINARY="rke_${SYSTEM}-${ARCH}" |
| URL="https://github.com/rancher/rke/releases/download/${VERSION}/${BINARY}" |
| |
| |
| # Prerequistes |
| wget "$URL" |
| chmod +x "$BINARY" |
| |
| # Installation |
| mv "$BINARY" "/usr/local/bin/${BINARY%%_*}" # this also renames binary to "rke" |