# WARNING: DO NOT EDIT, THIS FILE IS PROBABLY A COPY
#
# The original version of this file is located in the https://github.com/istio/common-files repo.
# If you're looking at this file in a different repo and want to make a change, please go to the
# common-files repo, make the change there and check it in. Then come back to this repo and run
# "make update-common".

# Copyright Istio Authors
#
#   Licensed under the Apache License, Version 2.0 (the "License");

else
  LOCAL_OUT="${TARGET_OUT}"
fi

go_os_arch=${LOCAL_OUT##*/}
# Golang OS/Arch format
LOCAL_GO_OS=${go_os_arch%_*}
LOCAL_GO_ARCH=${go_os_arch##*_}

BUILD_WITH_CONTAINER=0

VARS=(
      CONTAINER_TARGET_OUT
      CONTAINER_TARGET_OUT_LINUX
      TARGET_OUT
      TARGET_OUT_LINUX
      LOCAL_GO_OS
      LOCAL_GO_ARCH
      LOCAL_OUT
      LOCAL_OS
      TARGET_OS

    --env-file <(env | grep -v ${ENV_BLOCKLIST}) \
    -e IN_BUILD_CONTAINER=1 \
    -e TZ="${TIMEZONE:-$TZ}" \
    --mount "type=bind,source=${MOUNT_SOURCE},destination=/work" \
    --mount "type=volume,source=go,destination=/go" \
    --mount "type=volume,source=gocache,destination=/gocache" \
    --mount "type=volume,source=cache,destination=/home/.cache" \
    --mount "type=volume,source=crates,destination=/home/.cargo/registry" \

# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Init script downloads or updates envoy and the go dependencies. Called from Makefile, which sets
# the needed environment variables.

set -o errexit
set -o nounset
set -o pipefail

if [[ "${TARGET_OUT_LINUX:-}" == "" ]]; then

# WARNING: DO NOT EDIT, THIS FILE IS PROBABLY A COPY
#
# The original version of this file is located in the https://github.com/istio/common-files repo.
# If you're looking at this file in a different repo and want to make a change, please go to the
# common-files repo, make the change there and check it in. Then come back to this repo and run
# "make update-common".

# Copyright Istio Authors
#
# Licensed under the Apache License, Version 2.0 (the "License");

# using the pseudo version we have in go.mod file. e.g. v.0.0.0-<timestamp>-<SHA>
# first check if there's a replace: e.g. replace istio.io/api => github.com/USER/istioapi v0.0.0-<timestamp>-<SHA>
SHA=$(grep "istio.io/api" go.mod | grep "^replace" | awk -F "-" '{print $NF}')
if [ -n "${SHA}" ]; then
  REPO=$(grep "istio.io/api" go.mod | grep "^replace" | awk '{print $4}')
else
  SHA=$(grep "istio.io/api" go.mod | head -n1 | awk '{ print $2 }')

function getSha() {
  git ls-remote "https://github.com/istio/${1}.git" "refs/heads/${UPDATE_BRANCH}" | cut -f 1
}

make update-common

export GO111MODULE=on
go get -u "istio.io/api@${UPDATE_BRANCH}"
go get -u "istio.io/client-go@${UPDATE_BRANCH}"
go mod tidy

sed -i "s/^BUILDER_SHA=.*\$/BUILDER_SHA=$(getSha release-builder)/" prow/release-commit.sh
chmod +x prow/release-commit.sh

set -e

WD=$(dirname "$0")
WD=$(cd "$WD"; pwd)

for fn in "$@"; do
  if ! grep -L -q -e "Apache License, Version 2" -e "Copyright" "${fn}"; then
    if [[ "${fn}" == *.go || "${fn}" == *.rs ]]; then
      newfile=$(cat "${WD}/copyright-banner-go.txt" "${fn}")
      echo "${newfile}" > "${fn}"
      echo "Fixing license: ${fn}"
    else
      echo "Cannot fix license: ${fn}. Unknown file type"
    fi
  fi

# WARNING: DO NOT EDIT, THIS FILE IS PROBABLY A COPY
#
# The original version of this file is located in the https://github.com/istio/common-files repo.
# If you're looking at this file in a different repo and want to make a change, please go to the
# common-files repo, make the change there and check it in. Then come back to this repo and run
# "make update-common".

# Copyright Istio Authors
#
# Licensed under the Apache License, Version 2.0 (the "License");

# limitations under the License.

shopt -s globstar
set -e

SCRIPTPATH=$( cd "$(dirname "$0")" && pwd -P )
ROOTDIR=$SCRIPTPATH/..
cd "$ROOTDIR" || exit

# rely on go build cache
ISTIOCTL=bin/istioctl
go build -o $ISTIOCTL ./istioctl/cmd/istioctl

for f in samples/**/*.yaml; do
  if grep -q -e "{{" "$f" ; then
    echo "Skipping check for helm template $f"
    continue
  else