#!/usr/bin/env bash
# shellcheck disable=SC2086 # we want word splitting
# shellcheck disable=SC1091 # paths only become valid at runtime

. "${SCRIPTS_DIR}/setup-test-env.sh"

set -uex

section_start cuttlefish_setup "cuttlefish: setup"

# Structured tagging check for angle
if [ -n "${ANGLE_TAG:-}" ]; then
    # Bail out if the ANGLE_TAG differs from what is offered in the system
    ci_tag_test_time_check "ANGLE_TAG"
fi

export PATH=/cuttlefish/bin:$PATH
export LD_LIBRARY_PATH=/cuttlefish/lib64:${CI_PROJECT_DIR}/install/lib:${LD_LIBRARY_PATH:-}

# Pick up a vulkan driver
ARCH=$(uname -m)
export VK_DRIVER_FILES=${CI_PROJECT_DIR}/install/share/vulkan/icd.d/${VK_DRIVER}_icd.$ARCH.json

syslogd

chown root:kvm /dev/kvm

pushd /cuttlefish

# Add a function to perform some tasks when exiting the script
function my_atexit()
{
  section_switch cuttlefish_stop "cuttlefish: stop + storing logs"
  set -x
  set +e  # Be resilient and get logs even if stop_cvd fails

  # shellcheck disable=SC2317
  HOME=/cuttlefish stop_cvd -wait_for_launcher=40

  # shellcheck disable=SC2317
  cp /cuttlefish/cuttlefish/instances/cvd-1/logs/logcat $RESULTS_DIR
  # shellcheck disable=SC2317
  cp /cuttlefish/cuttlefish/instances/cvd-1/kernel.log $RESULTS_DIR
  # shellcheck disable=SC2317
  cp /cuttlefish/cuttlefish/instances/cvd-1/logs/launcher.log $RESULTS_DIR

  set -e
  set +x
  section_end cuttlefish_stop
}

# stop cuttlefish if the script ends prematurely or is interrupted
trap 'my_atexit' EXIT
trap 'exit 2' HUP INT PIPE TERM

ulimit -n 32768

VSOCK_BASE=10000 # greater than all the default vsock ports
VSOCK_CID=$((VSOCK_BASE + (CI_JOB_ID & 0xfff)))

# Venus requires a custom kernel for now
CUSTOM_KERNEL_ARGS=""
if [ "$CUTTLEFISH_GPU_MODE" = "venus" ] || [ "$CUTTLEFISH_GPU_MODE" = "venus_guest_angle" ]; then
  CUSTOM_KERNEL_ARGS="
  -kernel_path=/cuttlefish/bzImage
  -initramfs_path=/cuttlefish/initramfs.img
  "
fi

HOME=/cuttlefish launch_cvd \
  -daemon \
  -verbosity=VERBOSE \
  -file_verbosity=VERBOSE \
  -use_overlay=false \
  -vsock_guest_cid=$VSOCK_CID \
  -enable_audio=false \
  -enable_bootanimation=false \
  -enable_minimal_mode=true \
  -enable_modem_simulator=false \
  -guest_enforce_security=false \
  -report_anonymous_usage_stats=no \
  -gpu_mode="$CUTTLEFISH_GPU_MODE" \
  -cpus=${FDO_CI_CONCURRENT:-4} \
  -memory_mb ${CUTTLEFISH_MEMORY:-4096} \
  $CUSTOM_KERNEL_ARGS

sleep 1

popd

# download Android Mesa from S3
curl-with-retry -O "${FDO_HTTP_CACHE_URI:-}https://${PIPELINE_ARTIFACTS_BASE}/${S3_ANDROID_ARTIFACT_NAME}.tar.zst"
mkdir /mesa-android
tar -C /mesa-android -xvf ${S3_ANDROID_ARTIFACT_NAME}.tar.zst

# shellcheck disable=SC2034 # used externally
INSTALL="/mesa-android/install"

# shellcheck disable=SC2034 # used externally
ADB=adb

# The script exits with the appropriate exit code
. "$(dirname "$0")/android-runner.sh"