func/test/e2e_oncluster_tests.sh

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#!/usr/bin/env bash
# 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
#
# https://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.
#
# Runs basic lifecycle E2E tests against kn func cli for a given language/runtime.
# By default it will run e2e tests against 'func' binary, but you can change it to use 'kn func' instead
#
# The following environment variable can be set in order to customize e2e execution:
#
# E2E_USE_KN_FUNC When set to "true" indicates e2e to issue func command using kn cli.
#
# E2E_REGISTRY_URL Indicates a specific registry (i.e: "quay.io/user") should be used. Make sure
# to authenticate to the registry (i.e: docker login ...) prior to execute the script
# By default it uses "ttl.sh" registry
#
# E2E_FUNC_BIN_PATH Path to func binary. Derived by this script when not set
#
# E2E_RUNTIMES List of runtimes (space separated) to execute TestRuntime.
#
set -o errexit
set -o nounset
set -o pipefail
runtime=${1:-}
use_kn_func=${E2E_USE_KN_FUNC:-}
pushd "$(dirname "$0")/.."
mkdir -p .coverage
GOCOVERDIR="$(pwd)/.coverage"
export GOCOVERDIR
REGISTRY_PROJ=knfunc$(head -c 128 </dev/urandom | LC_CTYPE=C tr -dc 'a-z0-9' | fold -w 8 | head -n 1)
export E2E_REGISTRY_URL=${E2E_REGISTRY_URL:-ttl.sh/$REGISTRY_PROJ}
export E2E_FUNC_BIN_PATH=${E2E_FUNC_BIN_PATH:-$(pwd)/func}
# Make sure 'func' binary is built in case KN FUNC was not required for testing
if [[ ! -f "$E2E_FUNC_BIN_PATH" && "$use_kn_func" != "true" ]]; then
echo "func binary not found. Please run 'make build' prior to run e2e."
exit 1
fi
go clean -testcache
go test -v -test.v -test.timeout=90m -tags="${TEST_TAGS:-oncluster}" ./test/oncluster/
ret=$?
go tool covdata textfmt -i=./.coverage -o coverage.txt
popd
exit $ret