| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you 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. |
| |
| FROM alpine:3.13.2 |
| # hadolint ignore=DL3018 |
| RUN apk add --no-cache bash ca-certificates openssl krb5-server krb5 wget && update-ca-certificates && \ |
| wget -O /usr/local/bin/dumb-init https://github.com/Yelp/dumb-init/releases/download/v1.2.0/dumb-init_1.2.0_amd64 && \ |
| chmod +x /usr/local/bin/dumb-init |
| WORKDIR /opt |
| COPY krb5.conf /etc/ |
| COPY kadm5.acl /var/lib/krb5kdc/kadm5.acl |
| RUN kdb5_util create -s -P Welcome1 && kadmin.local -q "addprinc -randkey admin/admin@EXAMPLE.COM" |
| ENTRYPOINT ["/usr/local/bin/dumb-init", "--"] |
