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7e079f5144
This corresponds to previous work to allow impersonating UIDs: * Introduce Impersonate-UID header: #99961 * Add UID to client-go impersonation config #104483 Signed-off-by: Margo Crawford <margaretc@vmware.com>
81 lines
3.3 KiB
Bash
Executable File
81 lines
3.3 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Copyright 2018 The Kubernetes Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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set -o errexit
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set -o nounset
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set -o pipefail
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run_authorization_tests() {
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set -o nounset
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set -o errexit
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kube::log::status "Testing authorization"
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# check remote authorization endpoint, kubectl doesn't actually display the returned object so this isn't super useful
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# but it proves that works
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kubectl create -f test/fixtures/pkg/kubectl/cmd/create/sar-v1.json --validate=false
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SAR_RESULT_FILE="${KUBE_TEMP}/sar-result.json"
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curl -kfsS -H "Content-Type:" -H 'Authorization: Bearer admin-token' "https://localhost:${SECURE_API_PORT}/apis/authorization.k8s.io/v1/subjectaccessreviews" -XPOST -d @test/fixtures/pkg/kubectl/cmd/create/sar-v1.json > "${SAR_RESULT_FILE}"
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if grep -q '"allowed": true' "${SAR_RESULT_FILE}"; then
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kube::log::status "\"authorization.k8s.io/subjectaccessreviews\" returns as expected: $(cat "${SAR_RESULT_FILE}")"
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else
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kube::log::status "\"authorization.k8s.io/subjectaccessreviews\" does not return as expected: $(cat "${SAR_RESULT_FILE}")"
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exit 1
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fi
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rm "${SAR_RESULT_FILE}"
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set +o nounset
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set +o errexit
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}
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run_impersonation_tests() {
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set -o nounset
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set -o errexit
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kube::log::status "Testing impersonation"
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output_message=$(! kubectl get pods "${kube_flags_with_token[@]:?}" --as-group=foo 2>&1)
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kube::test::if_has_string "${output_message}" 'without impersonating a user'
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output_message=$(! kubectl get pods "${kube_flags_with_token[@]:?}" --as-uid=abc123 2>&1)
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kube::test::if_has_string "${output_message}" 'without impersonating a user'
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if kube::test::if_supports_resource "${csr:?}" ; then
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# --as
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kubectl create -f hack/testdata/csr.yml "${kube_flags_with_token[@]:?}" --as=user1
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kube::test::get_object_assert 'csr/foo' '{{.spec.username}}' 'user1'
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kube::test::get_object_assert 'csr/foo' '{{range .spec.groups}}{{.}}{{end}}' 'system:authenticated'
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kubectl delete -f hack/testdata/csr.yml "${kube_flags_with_token[@]:?}"
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# --as-group
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kubectl create -f hack/testdata/csr.yml "${kube_flags_with_token[@]:?}" --as=user1 --as-group=group2 --as-group=group1 --as-group=,,,chameleon
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kube::test::get_object_assert 'csr/foo' '{{len .spec.groups}}' '4'
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kube::test::get_object_assert 'csr/foo' '{{range .spec.groups}}{{.}} {{end}}' 'group2 group1 ,,,chameleon system:authenticated '
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kubectl delete -f hack/testdata/csr.yml "${kube_flags_with_token[@]:?}"
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# --as-uid
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kubectl create -f hack/testdata/csr.yml "${kube_flags_with_token[@]:?}" --as=user1 --as-uid=abc123
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kube::test::get_object_assert 'csr/foo' '{{.spec.username}}' 'user1'
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kube::test::get_object_assert 'csr/foo' '{{.spec.uid}}' 'abc123'
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kubectl delete -f hack/testdata/csr.yml "${kube_flags_with_token[@]:?}"
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fi
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set +o nounset
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set +o errexit
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}
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