# # 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. # # # Dockerfile for guacamole-server # # Use Debian as base for the build ARG DEBIAN_VERSION=stable FROM debian:${DEBIAN_VERSION} AS builder # Base directory for installed build artifacts. # Due to limitations of the Docker image build process, this value is # duplicated in an ARG in the second stage of the build. # ARG PREFIX_DIR=/usr/local/guacamole # Build arguments ARG BUILD_DIR=/tmp/guacd-docker-BUILD ARG BUILD_DEPENDENCIES=" \ autoconf \ automake \ gcc \ libcairo2-dev \ libfreerdp-dev \ libjpeg62-turbo-dev \ libossp-uuid-dev \ libpango1.0-dev \ libpulse-dev \ libssh2-1-dev \ libssl-dev \ libtelnet-dev \ libtool \ libvncserver-dev \ libwebp-dev \ make" # Bring build environment up to date and install build dependencies RUN apt-get update && \ apt-get install -y $BUILD_DEPENDENCIES && \ rm -rf /var/lib/apt/lists/* # Add configuration scripts COPY src/guacd-docker/bin "${PREFIX_DIR}/bin/" # Copy source to container for sake of build COPY . "$BUILD_DIR" # Build guacamole-server from local source RUN ${PREFIX_DIR}/bin/build-guacd.sh "$BUILD_DIR" "$PREFIX_DIR" # Record the packages of all runtime library dependencies RUN ${PREFIX_DIR}/bin/list-dependencies.sh \ ${PREFIX_DIR}/sbin/guacd \ ${PREFIX_DIR}/lib/libguac-client-*.so \ ${PREFIX_DIR}/lib/freerdp/guac*.so \ > ${PREFIX_DIR}/DEPENDENCIES # Use same Debian as the base for the runtime image FROM debian:${DEBIAN_VERSION} # Base directory for installed build artifacts. # Due to limitations of the Docker image build process, this value is # duplicated in an ARG in the first stage of the build. See also the # CMD directive at the end of this build stage. # ARG PREFIX_DIR=/usr/local/guacamole # Runtime environment ENV LC_ALL=en_US.UTF-8 ENV GUACD_LOG_LEVEL=info ARG RUNTIME_DEPENDENCIES=" \ ghostscript \ libfreerdp-plugins-standard \ fonts-liberation \ fonts-dejavu \ xfonts-terminus" # Copy build artifacts into this stage COPY --from=builder ${PREFIX_DIR} ${PREFIX_DIR} # Bring runtime environment up to date and install runtime dependencies RUN apt-get update && \ apt-get install -y $RUNTIME_DEPENDENCIES && \ apt-get install -y $(cat "${PREFIX_DIR}"/DEPENDENCIES) && \ rm -rf /var/lib/apt/lists/* # Link FreeRDP plugins into proper path RUN ${PREFIX_DIR}/bin/link-freerdp-plugins.sh \ ${PREFIX_DIR}/lib/freerdp/guac*.so # Expose the default listener port EXPOSE 4822 # Start guacd, listening on port 0.0.0.0:4822 # # Note the path here MUST correspond to the value specified in the # PREFIX_DIR build argument. # CMD /usr/local/guacamole/sbin/guacd -b 0.0.0.0 -L $GUACD_LOG_LEVEL -f