35 lines
1.1 KiB
Bash
Executable file
35 lines
1.1 KiB
Bash
Executable file
#!/usr/bin/env bash
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# Copyright 2015 The Kubernetes Authors All rights reserved.
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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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# https://www.openssl.org/docs/manmaster/apps/dhparam.html
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# this command generates a key used to get "Perfect Forward Secrecy" in nginx
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# https://wiki.mozilla.org/Security/Server_Side_TLS#DHE_handshake_and_dhparam
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openssl dhparam -out dhparam.pem 4096
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cat <<EOF > dhparam-example.yaml
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{
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"kind": "Secret",
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"apiVersion": "v1",
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"metadata": {
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"name": "dhparam-example"
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},
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"data": {
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"dhparam.pem": "$(cat ./dhparam.pem | base64)"
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}
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}
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EOF
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