#!/usr/bin/env bash

# -----------------------------------------------------------------------------
# Description:
#   Install terraform.
#

if ! command -v terraform &>/dev/null; then
    if [[ "$OSTYPE" == "linux-gnu"* ]]; then
        if command -v apt-get >/dev/null 2>&1; then
            terraform_keyring_path="/usr/share/keyrings/hashicorp-archive-keyring.gpg"
            if [[ ! -f "$terraform_keyring_path" ]]; then
                curl -fsSL https://apt.releases.hashicorp.com/gpg | sudo gpg --dearmor -o "$terraform_keyring_path"
            fi
            echo "deb [signed-by=/usr/share/keyrings/hashicorp-archive-keyring.gpg] \
                https://apt.releases.hashicorp.com $(lsb_release -cs) main" |
                sudo tee /etc/apt/sources.list.d/hashicorp.list
            sudo apt-get update -qq &&
                sudo apt-get install -qq terraform
        elif command -v pacman >/dev/null 2>&1; then
            sudo pacman -S --noconfirm terraform
        else
            log_warn "Skipping Terraform install: no supported package manager found"
        fi
    elif [[ "$OSTYPE" == "darwin"* ]]; then
        brew tap hashicorp/tap
        brew install hashicorp/tap/terraform
    fi
fi

terraform --version