Rebuild DigitalOcean droplet

rebuild_droplet.sh

#!/bin/bash

function rebuild_droplet() {
    local -r token=${1}
    if [[ ${#} -ge 2 ]]; then
        local -r image_slug=${2}
    else
        local -r image_slug=ubuntu-22-04-x64
    fi

    # Assume we only have 1 droplet
    droplet_id=$(curl -X GET \
        -H "Content-Type: application/json" \
        -H "Authorization: Bearer ${token}" \
        "https://api.digitalocean.com/v2/droplets?page=1&per_page=1" | jq '.droplets[0].id')

    curl -X POST \
        -H "Content-Type: application/json" \
        -H "Authorization: Bearer ${token}" \
        -d '{"type":"rebuild","image":"'"${image_slug}"'"}' \
        "https://api.digitalocean.com/v2/droplets/${droplet_id}/actions"
}

rebuild_droplet "${@}