Cordial Systems | Download Server

#!/usr/bin/env bash

set -euo pipefail

# default to "treasury-cli"
binary=${binary:-treasury-cli}

# default to "~/.local/bin"
to=${to:-~/.local/bin}

# default to "latest"
version=${version:-latest}

if [[ "${binary}" == "treasury-cli" ]]; then
  cli=treasury
else
  treasury token get >/dev/null || cat << EOF
Downloading binaries other than Treasury CLI requires an access token.
Install the Treasury CLI first: \`curl -Sfs https://dl.cordial.systems/install | bash\`
Then run \`treasury token create\` and retry.
EOF
  access_token=$(treasury token get | tail -1)
  cli=${binary}
fi

# determine "build"
function build () {
  os=$(uname -s | tr '[:upper:]' '[:lower:]')
  arch=$(uname -m | sed 's/x86_64/amd64/' | sed 's/aarch64/arm64/')
  case $os-$arch in
    linux-amd64) echo x86;;
    linux-arm64) echo arm;;
    darwin-arm64) echo mac;;
    *) echo "OS ${os} with architecture ${arch} is not supported"; false;;
  esac
}

# downloader
build="$(build)" || build
repo="https://dl.cordial.systems/${version}/${build}"
function download () {
  echo ":: Downloading ${1} (${version}) for ${build}"
  if [[ "${binary}" == "treasury-cli" ]]; then
    curl -Lfs "${repo}/${1}" | tar xz
  else
	curl -Lfs -H "Authorization: Bearer ${access_token}" "${repo}/${1}" | tar xz
  fi
}

# download CLI
cd /tmp
download "${binary}"

# sanity check
./"${cli}" version

# install
# echo ":: Ensuring install directory"
install -d "${to}" 2>/dev/null || sudo -p ":: Enter password (to create directory \`${to}\`): " install -d "${to}"
# echo ":: Installing \`treasury\`"
install "${cli}" "${to}" 2>/dev/null || sudo -p ":: Enter password (to install \`treasury\`): " install "${cli}" "${to}"
rm "${cli}"

echo ":: Successfully installed \`${cli}\` CLI!"