GUACAMOLE-456: use Docker multi-stage build
This commit is contained in:
Carl Harris
parent
2c12c12850
commit
e4f4761c87
@ -1,3 +1,5 @@
|
||||
# Docker build spec
|
||||
Dockerfile
|
||||
|
||||
# Git repository metadata
|
||||
.git
|
||||
|
||||
108
Dockerfile
108
Dockerfile
@ -21,31 +21,20 @@
|
||||
# Dockerfile for guacamole-server
|
||||
#
|
||||
|
||||
# Start from CentOS base image
|
||||
FROM centos:centos7
|
||||
|
||||
# Environment variables
|
||||
ENV \
|
||||
BUILD_DIR=/tmp/guacd-docker-BUILD \
|
||||
LC_ALL=en_US.UTF-8 \
|
||||
RUNTIME_DEPENDENCIES=" \
|
||||
cairo \
|
||||
dejavu-sans-mono-fonts \
|
||||
freerdp \
|
||||
freerdp-plugins \
|
||||
ghostscript \
|
||||
libjpeg-turbo \
|
||||
libssh2 \
|
||||
liberation-mono-fonts \
|
||||
libtelnet \
|
||||
libvorbis \
|
||||
libvncserver \
|
||||
libwebp \
|
||||
pango \
|
||||
pulseaudio-libs \
|
||||
terminus-fonts \
|
||||
uuid" \
|
||||
BUILD_DEPENDENCIES=" \
|
||||
# Use CentOS as base for the build
|
||||
ARG CENTOS_VERSION=centos7
|
||||
FROM centos:${CENTOS_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 \
|
||||
cairo-devel \
|
||||
@ -63,10 +52,13 @@ ENV \
|
||||
pulseaudio-libs-devel \
|
||||
uuid-devel"
|
||||
|
||||
# Bring environment up-to-date and install guacamole-server dependencies
|
||||
# Build time environment
|
||||
ENV LC_ALL=en_US.UTF-8
|
||||
|
||||
# Bring build environment up to date and install build dependencies
|
||||
RUN yum -y update && \
|
||||
yum -y install epel-release && \
|
||||
yum -y install $RUNTIME_DEPENDENCIES && \
|
||||
yum -y install $BUILD_DEPENDENCIES && \
|
||||
yum clean all
|
||||
|
||||
# Add configuration scripts
|
||||
@ -76,13 +68,63 @@ COPY src/guacd-docker/bin /opt/guacd/bin/
|
||||
COPY . "$BUILD_DIR"
|
||||
|
||||
# Build guacamole-server from local source
|
||||
RUN yum -y install $BUILD_DEPENDENCIES && \
|
||||
/opt/guacd/bin/build-guacd.sh "$BUILD_DIR" && \
|
||||
rm -Rf "$BUILD_DIR" && \
|
||||
yum -y autoremove $BUILD_DEPENDENCIES && \
|
||||
yum clean all
|
||||
RUN /opt/guacd/bin/build-guacd.sh "$BUILD_DIR" "$PREFIX_DIR"
|
||||
|
||||
# Use same CentOS as the base for the runtime image
|
||||
FROM centos:${CENTOS_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
|
||||
|
||||
ARG RUNTIME_DEPENDENCIES=" \
|
||||
cairo \
|
||||
dejavu-sans-mono-fonts \
|
||||
freerdp \
|
||||
freerdp-plugins \
|
||||
ghostscript \
|
||||
libjpeg-turbo \
|
||||
libssh2 \
|
||||
liberation-mono-fonts \
|
||||
libtelnet \
|
||||
libvorbis \
|
||||
libvncserver \
|
||||
libwebp \
|
||||
pango \
|
||||
pulseaudio-libs \
|
||||
terminus-fonts \
|
||||
uuid"
|
||||
|
||||
# Bring runtime environment up to date and install runtime dependencies
|
||||
RUN yum -y update && \
|
||||
yum -y install epel-release && \
|
||||
yum -y install $RUNTIME_DEPENDENCIES && \
|
||||
yum clean all && \
|
||||
rm -rf /var/cache/yum
|
||||
|
||||
# Copy build artifacts into this stage
|
||||
COPY --from=builder ${PREFIX_DIR} ${PREFIX_DIR}
|
||||
|
||||
# Link FreeRDP plugins into proper path
|
||||
RUN FREERDP_DIR=$(dirname \
|
||||
$(rpm -ql freerdp-libs | grep 'libfreerdp.*\.so' | head -n1)) && \
|
||||
FREERDP_PLUGIN_DIR="${FREERDP_DIR}/freerdp" && \
|
||||
mkdir -p "$FREERDP_PLUGIN_DIR" && \
|
||||
ln -s "$PREFIX_DIR"/lib/freerdp/*.so "$FREERDP_PLUGIN_DIR"
|
||||
|
||||
# Expose the default listener port
|
||||
EXPOSE 4822
|
||||
|
||||
# Start guacd, listening on port 0.0.0.0:4822
|
||||
EXPOSE 4822
|
||||
CMD [ "/usr/local/sbin/guacd", "-b", "0.0.0.0", "-f" ]
|
||||
#
|
||||
# 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", "-f" ]
|
||||
|
||||
|
||||
@ -28,16 +28,14 @@
|
||||
## The directory which currently contains the guacamole-server source and
|
||||
## in which the build should be performed.
|
||||
##
|
||||
## @param PREFIX_DIR
|
||||
## The directory prefix into which the build artifacts should be installed
|
||||
## in which the build should be performed. This is passed to the --prefix
|
||||
## option of `configure`.
|
||||
##
|
||||
|
||||
BUILD_DIR="$1"
|
||||
|
||||
##
|
||||
## Locates the directory in which the FreeRDP libraries (.so files) are
|
||||
## located, printing the result to STDOUT.
|
||||
##
|
||||
where_is_freerdp() {
|
||||
dirname `rpm -ql freerdp-libs | grep 'libfreerdp.*\.so' | head -n1`
|
||||
}
|
||||
PREFIX_DIR="$2"
|
||||
|
||||
#
|
||||
# Build guacamole-server
|
||||
@ -45,18 +43,7 @@ where_is_freerdp() {
|
||||
|
||||
cd "$BUILD_DIR"
|
||||
autoreconf -fi
|
||||
./configure
|
||||
./configure --prefix="$PREFIX_DIR"
|
||||
make
|
||||
make install
|
||||
ldconfig
|
||||
|
||||
#
|
||||
# Add FreeRDP plugins to proper path
|
||||
#
|
||||
|
||||
FREERDP_DIR=`where_is_freerdp`
|
||||
FREERDP_PLUGIN_DIR="$FREERDP_DIR/freerdp"
|
||||
|
||||
mkdir -p "$FREERDP_PLUGIN_DIR"
|
||||
ln -s /usr/local/lib/freerdp/*.so "$FREERDP_PLUGIN_DIR"
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user