#!/bin/sh
# Start VMs in detached GNU screen sessions.
# Attach with: screen -r vm-proxy / screen -r vm-idp
set -eu
. "$(dirname "$0")/env.sh"

echo "==> Ensuring bridge network"
sudo --preserve-env=QEMU_VM "$(dirname "$0")/setup-network.sh"

echo "==> Preparing TAP interfaces"
sudo --preserve-env=QEMU_VM "$(dirname "$0")/setup-taps.sh"

echo "==> Starting $PROXY_VM"
screen -dmS "$PROXY_VM" "$QEMU_VM" instance start "$PROXY_VM"

echo "==> Starting $IDP_VM"
screen -dmS "$IDP_VM" "$QEMU_VM" instance start "$IDP_VM"

echo "==> Waiting for SSH"
wait_ssh "$PROXY_HOST" && echo "    $PROXY_VM ready"
wait_ssh "$IDP_HOST" && echo "    $IDP_VM ready"

echo "==> Learning host keys"
learn_host_keys

echo "==> Attach with: screen -r vm-proxy / screen -r vm-idp"