install_hashi_apps.sh

#!/usr/bin/env bash
set -x
set -e

function install_hashi_bin {
    local app=$1
    local version=$2
    
    wget https://releases.hashicorp.com/${app}/${version}/${app}_${version}_linux_amd64.zip
    wget https://releases.hashicorp.com/${app}/${version}/${app}_${version}_SHA256SUMS
    grep linux_amd64.zip ${app}_${version}_SHA256SUMS | sha256sum -c -

    unzip ${app}_${version}_linux_amd64.zip

    cp ${app} /usr/local/bin

    ${app} version | grep ${version}

    rm ${app}*
}

if ! [ -x "$(command -v unzip)" ]; then
    apt install -y unzip
fi

install_hashi_bin consul 1.4.0
install_hashi_bin vault 1.0.0-beta2
setcap cap_ipc_lock=+ep /usr/local/bin/vault
install_hashi_bin nomad 0.8.6