| # 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. |
| FROM ubuntu:focal as base |
| RUN apt-get update |
| |
| FROM base as dependencies |
| ARG JRE='openjdk-14-jre-headless' |
| |
| RUN DEBIAN_FRONTEND=noninteractive apt-get -y install $JRE |
| |
| FROM dependencies as fetch_tika |
| ARG TIKA_VERSION |
| ARG TIKA_JAR_NAME=tika-server |
| ARG CHECK_SIG=true |
| |
| ENV NEAREST_TIKA_SERVER_URL="https://www.apache.org/dyn/closer.cgi/tika/${TIKA_JAR_NAME}-${TIKA_VERSION}.jar?filename=tika/${TIKA_JAR_NAME}-${TIKA_VERSION}.jar&action=download" \ |
| ARCHIVE_TIKA_SERVER_URL="https://archive.apache.org/dist/tika/${TIKA_JAR_NAME}-${TIKA_VERSION}.jar" \ |
| DEFAULT_TIKA_SERVER_ASC_URL="https://downloads.apache.org/tika/${TIKA_JAR_NAME}-${TIKA_VERSION}.jar.asc" \ |
| ARCHIVE_TIKA_SERVER_ASC_URL="https://archive.apache.org/dist/tika/${TIKA_JAR_NAME}-${TIKA_VERSION}.jar.asc" \ |
| TIKA_VERSION=$TIKA_VERSION |
| |
| RUN DEBIAN_FRONTEND=noninteractive apt-get -y install gnupg2 wget \ |
| && wget -t 10 --max-redirect 1 --retry-connrefused -qO- https://downloads.apache.org/tika/KEYS | gpg --import \ |
| && wget -t 10 --max-redirect 1 --retry-connrefused $NEAREST_TIKA_SERVER_URL -O /${TIKA_JAR_NAME}-${TIKA_VERSION}.jar || rm /${TIKA_JAR_NAME}-${TIKA_VERSION}.jar \ |
| && sh -c "[ -f /${TIKA_JAR_NAME}-${TIKA_VERSION}.jar ]" || wget $ARCHIVE_TIKA_SERVER_URL -O /${TIKA_JAR_NAME}-${TIKA_VERSION}.jar || rm /${TIKA_JAR_NAME}-${TIKA_VERSION}.jar \ |
| && sh -c "[ -f /${TIKA_JAR_NAME}-${TIKA_VERSION}.jar ]" || exit 1 \ |
| && wget -t 10 --max-redirect 1 --retry-connrefused $DEFAULT_TIKA_SERVER_ASC_URL -O /${TIKA_JAR_NAME}-${TIKA_VERSION}.jar.asc || rm /${TIKA_JAR_NAME}-${TIKA_VERSION}.jar.asc \ |
| && sh -c "[ -f /${TIKA_JAR_NAME}-${TIKA_VERSION}.jar.asc ]" || wget $ARCHIVE_TIKA_SERVER_ASC_URL -O /${TIKA_JAR_NAME}-${TIKA_VERSION}.jar.asc || rm /${TIKA_JAR_NAME}-${TIKA_VERSION}.jar.asc \ |
| && sh -c "[ -f /${TIKA_JAR_NAME}-${TIKA_VERSION}.jar.asc ]" || exit 1; |
| |
| RUN if [ "$CHECK_SIG" = "true" ] ; then gpg --verify /${TIKA_JAR_NAME}-${TIKA_VERSION}.jar.asc /${TIKA_JAR_NAME}-${TIKA_VERSION}.jar; fi |
| |
| FROM dependencies as runtime |
| RUN apt-get clean -y && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* |
| ARG TIKA_VERSION |
| ENV TIKA_VERSION=$TIKA_VERSION |
| ARG TIKA_JAR_NAME |
| ENV TIKA_JAR_NAME=$TIKA_JAR_NAME |
| COPY --from=fetch_tika /${TIKA_JAR_NAME}-${TIKA_VERSION}.jar /${TIKA_JAR_NAME}-${TIKA_VERSION}.jar |
| |
| USER $UID_GID |
| EXPOSE 9998 |
| ENTRYPOINT [ "/bin/sh", "-c", "exec java -jar /${TIKA_JAR_NAME}-${TIKA_VERSION}.jar -h 0.0.0.0 $0 $@"] |
| |
| LABEL maintainer="Apache Tika Developers dev@tika.apache.org" |