mirror of
https://github.com/helm/chart-testing.git
synced 2026-02-05 09:45:14 +01:00
82 lines
2.6 KiB
Bash
Executable File
82 lines
2.6 KiB
Bash
Executable File
#!/usr/bin/env bash
|
||
|
||
# Copyright The Helm Authors. All rights reserved.
|
||
#
|
||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||
# you may not use this file except in compliance with the License.
|
||
# You may obtain a copy of the License at
|
||
#
|
||
# http://www.apache.org/licenses/LICENSE-2.0
|
||
#
|
||
# Unless required by applicable law or agreed to in writing, software
|
||
# distributed under the License is distributed on an "AS IS" BASIS,
|
||
# 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.
|
||
|
||
set -o errexit
|
||
set -o nounset
|
||
set -o pipefail
|
||
|
||
readonly IMAGE_TAG=v2.0.0
|
||
readonly IMAGE_REPOSITORY="quay.io/helmpack/chart-testing"
|
||
|
||
main() {
|
||
local testcontainer_id
|
||
testcontainer_id=$(create_testcontainer)
|
||
|
||
# shellcheck disable=SC2064
|
||
trap "docker container rm --force $testcontainer_id > /dev/null" EXIT
|
||
|
||
configure_kubectl "$testcontainer_id"
|
||
run_test
|
||
}
|
||
|
||
lookup_apiserver_container_id() {
|
||
docker container list --filter name=k8s_kube-apiserver --format '{{ .ID }}'
|
||
}
|
||
|
||
get_apiserver_arg() {
|
||
local container_id="$1"
|
||
local arg="$2"
|
||
docker container inspect "$container_id" | jq -r ".[].Args[] | capture(\"$arg=(?<arg>.*)\") | .arg"
|
||
}
|
||
|
||
create_testcontainer() {
|
||
docker container run --interactive --tty --detach \
|
||
--volume "$(pwd):/workdir" --workdir /workdir \
|
||
"$IMAGE_REPOSITORY:$IMAGE_TAG" cat
|
||
}
|
||
|
||
configure_kubectl() {
|
||
local testcontainer_id="$1"
|
||
|
||
local apiserver_id
|
||
apiserver_id=$(lookup_apiserver_container_id)
|
||
|
||
if [[ -z "$apiserver_id" ]]; then
|
||
echo "ERROR: API-Server container not found. Make sure 'Show system containers' is enabled in Docker4Mac 'Preferences'!" >&2
|
||
exit 1
|
||
fi
|
||
|
||
local ip
|
||
ip=$(get_apiserver_arg "$apiserver_id" --advertise-address)
|
||
|
||
local port
|
||
port=$(get_apiserver_arg "$apiserver_id" --secure-port)
|
||
|
||
docker cp "$HOME/.kube" "$testcontainer_id:/root/.kube"
|
||
docker exec "$testcontainer_id" kubectl config set-cluster docker-for-desktop-cluster "--server=https://$ip:$port"
|
||
docker exec "$testcontainer_id" kubectl config set-cluster docker-for-desktop-cluster --insecure-skip-tls-verify=true
|
||
docker exec "$testcontainer_id" kubectl config use-context docker-for-desktop
|
||
}
|
||
|
||
run_test() {
|
||
git remote add k8s https://github.com/helm/charts.git &> /dev/null || true
|
||
git fetch k8s
|
||
docker exec "$testcontainer_id" ct lint --chart-dirs stable,incubator --remote k8s
|
||
docker exec "$testcontainer_id" ct install --chart-dirs stable,incubator --remote k8s
|
||
}
|
||
|
||
main
|