# Copyright (c) 2021 The Flatcar Maintainers.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

# Flatcar CI static configuration

# Build cache server for build artifacts.
#  Required services:
#  - http and https (WITHOUT auto-redirect)
#  - ssh for BUILDCACHE_USER
BUILDCACHE_SERVER="${BUILDCACHE_SERVER:-bincache.flatcar-linux.net}"
BUILDCACHE_PATH_PREFIX="/srv/bincache"
BUILDCACHE_USER="bincache"

RELEASES_SERVER="mirror.release.flatcar-linux.net"
CONTAINER_REGISTRY="ghcr.io/flatcar"
RELEASES_JSON_FEED="https://www.flatcar.org/releases-json/releases.json"

GC_BUCKET="flatcar-linux"

DEFAULT_HTTP_IMAGE_URL_TEMPLATE="@PROTO@://${BUILDCACHE_SERVER}/images/@ARCH@/@VERNUM@"

if ! command -v zstd > /dev/null; then
  # we require zstd and it is included by default on flatcar
  echo >&2 "zstd could not be found. unpacking container image may fail."
fi

CI_GIT_AUTHOR="flatcar-ci"
CI_GIT_EMAIL="infra+ci@flatcar-linux.org"

# build artifacts go here (in container)
CONTAINER_IMAGE_ROOT="/home/sdk/trunk/src/build/images"

# Set it to "1" or "true" or "t" or "y" or "yes" to always run a full
# nightly build. Any other value will allow build shortcuts.
: ${AVOID_NIGHTLY_BUILD_SHORTCUTS:=0}

#
# Image / vendor tests settings
#

# NOTE that these settings are evaluated by the vendor-tests script inside the
#  SDK container. To override, new values must be passed into the container.
#  Use something like
#    echo "export [VAR]=\"${[VALUE]}\\"" > sdk_container/.env
#  in your CI to override, e.g.
#    echo "export PARALLEL_TESTS=\"5\"" > sdk_container/.env
#  to override the number of test cases to be run in parallel.

# -- General --

# "tap" for TAP reports, "md" for markdown are currently supported
TEST_REPORT_FORMATS=("tap" "md")

# -- QEMU --

QEMU_IMAGE_NAME=${QEMU_IMAGE_NAME:-flatcar_production_image.bin}
QEMU_PARALLEL="${PARALLEL_TESTS:-20}"

# Whether kola can use loop devices to capture serial console output and check for error patterns
QEMU_KOLA_SKIP_MANGLE="${QEMU_KOLA_SKIP_MANGLE:-}"

# BIOS path within the SDK
QEMU_BIOS="/usr/share/qemu/bios-256k.bin"

# UEFI bios filename on build cache.
# Published by vms.sh as part of the qemu vendor build.
QEMU_UEFI_BIOS="${QEMU_UEFI_BIOS:-flatcar_production_qemu_uefi_efi_code.fd}"

# Update payload for the qemu_update.sh test.
# The default path set below is relative to TEST_WORK_DIR
QEMU_UPDATE_PAYLOAD="${QEMU_UPDATE_PAYLOAD:-tmp/flatcar_test_update.gz}"

# Devcontainer settings for isolated / local testing w/o a remote
#  devcontainer server and/or binhost.
# Can optionally be set to http / https URLs to pull the dev container
#  and the binpackages from.
QEMU_DEVCONTAINER_URL="${QEMU_DEVCONTAINER_URL:-}"
QEMU_DEVCONTAINER_BINHOST_URL="${QEMU_DEVCONTAINER_BINHOST_URL:-}"
QEMU_DEVCONTAINER_FILE="${QEMU_DEVCONTAINER_FILE:-}"

# -- Equinix Metal --
EQUINIXMETAL_PARALLEL="${PARALLEL_TESTS:-4}"
# Metro is a set of Equinix Metal regions
EQUINIXMETAL_amd64_METRO="${EQUINIXMETAL_amd64_METRO:-SV}"
EQUINIXMETAL_arm64_METRO="${EQUINIXMETAL_arm64_METRO:-DC}"
# Name of the Equinix Metal image
EQUINIXMETAL_IMAGE_NAME="flatcar_production_packet_image.bin.bz2"
# Storage URL required to store user-data
EQUINIXMETAL_STORAGE_URL="${EQUINIXMETAL_STORAGE_URL:-gs://flatcar-jenkins/mantle/packet}"
# Equinix Metal default AMD64 instance type
EQUINIXMETAL_amd64_INSTANCE_TYPE="${EQUINIXMETAL_amd64_INSTANCE_TYPE:-c3.small.x86}"
# Space separated list of instance types. On those instances the
# cl.internet kola test will be run if this test is selected to run.
EQUINIXMETAL_amd64_MORE_INSTANCE_TYPES="m3.small.x86 c3.medium.x86 m3.large.x86 s3.xlarge.x86 n2.xlarge.x86"
# Equinix Metal default ARM64 instance type
EQUINIXMETAL_arm64_INSTANCE_TYPE="c3.large.arm"
# Space separated list of instance types. On those instances the
# cl.internet kola test will be run if this test is selected to run.
EQUINIXMETAL_arm64_MORE_INSTANCE_TYPES=""

# -- PXE --
PXE_KERNEL_NAME="flatcar_production_pxe.vmlinuz"
PXE_IMAGE_NAME="flatcar_production_pxe_image.cpio.gz"

GCE_IMAGE_NAME="flatcar_production_gce.tar.gz"
GCE_GCS_IMAGE_UPLOAD="gs://flatcar-jenkins/developer/gce-ci"
GCE_MACHINE_TYPE="${GCE_MACHINE_TYPE:-n1-standard-2}"
GCE_PARALLEL="${PARALLEL_TESTS:-4}"

# -- Digital Ocean --

# Use the "@PROTO@" "@ARCH@", "@CHANNEL@" and "@VERNUM@" placeholders. They will
# be replaced.
: ${DIGITALOCEAN_IMAGE_URL_TEMPLATE:="${DEFAULT_HTTP_IMAGE_URL_TEMPLATE}/flatcar_production_digitalocean_image.bin.bz2"}
: ${DIGITALOCEAN_REGION:='sfo3'}
: ${DIGITALOCEAN_MACHINE_SIZE:='s-2vcpu-2gb'}
DIGITALOCEAN_PARALLEL="${PARALLEL_TESTS:-8}"
# DIGITALOCEAN_TOKEN_JSON env var is used for credentials, and should
# come from sdk_container/.env. It must be base64-encoded.

# -- VMware ESX --

: ${VMWARE_ESX_IMAGE_NAME:='flatcar_production_vmware_ova.ova'}
VMWARE_ESX_PARALLEL="${PARALLEL_TESTS:-4}"
# VMWARE_ESX_CREDS should come from sdk_container/.env and must be
# base64-encoded.

# -- AWS --

: ${AWS_amd64_INSTANCE_TYPE:="t3.small"}
# Space separated list of instance types. On those instances the
# cl.internet kola test will be run if this test is selected to run.
: ${AWS_amd64_MORE_INSTANCE_TYPES:="m4.2xlarge"}
: ${AWS_arm64_INSTANCE_TYPE:="a1.large"}
# Space separated list of instance types. On those instances the
# cl.internet kola test will be run if this test is selected to run.
: ${AWS_arm64_MORE_INSTANCE_TYPES:=""}
: ${AWS_IAM_PROFILE:="ciauto-test"}
: ${AWS_REGION:="us-east-1"}
: ${AWS_AMI_ID:=""}
AWS_PARALLEL="${PARALLEL_TESTS:-8}"
# AWS_ACCESS_KEY_ID and AWS_SECRET_ACCESS_KEY should come from
# sdk_container/.env

# -- Azure --
: ${AZURE_IMAGE_NAME:="flatcar_production_azure_image.vhd"}
: ${AZURE_amd64_MACHINE_SIZE:="Standard_D2s_v4"}
: ${AZURE_arm64_MACHINE_SIZE:="Standard_D2pls_v5"}
: ${AZURE_USE_GALLERY:=""}
: ${AZURE_USE_PRIVATE_IPS:=true}
: ${AZURE_VNET_SUBNET_NAME:="jenkins-vnet-westeurope"}
AZURE_PARALLEL="${PARALLEL_TESTS:-20}"
AZURE_LOCATION="${AZURE_LOCATION:-westeurope}"

# -- Openstack --
: ${OPENSTACK_IMAGE_NAME:='flatcar_production_openstack_image.img.gz'}
OPENSTACK_PARALLEL="${PARALLEL_TESTS:-3}"

# -- Brightbox --
: ${BRIGHTBOX_IMAGE_NAME:='flatcar_production_openstack_image.img'}
BRIGHTBOX_PARALLEL="${PARALLEL_TESTS:-1}"
: ${BRIGHTBOX_SERVER_TYPE:="2gb.ssd"}