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Dockerfile.rhel7
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FROM registry.access.redhat.com/openshift3/ose
# Jenkins image for OpenShift
#
# This image provides a Jenkins server, primarily intended for integration with
# OpenShift v3.
#
# Volumes:
# * /var/jenkins_home
# Environment:
# * $JENKINS_PASSWORD - Password for the Jenkins 'admin' user.
MAINTAINER Ben Parees <[email protected]>
ENV JENKINS_VERSION=2 \
HOME=/var/lib/jenkins \
JENKINS_HOME=/var/lib/jenkins \
JENKINS_UC=https://updates.jenkins.io \
OPENSHIFT_JENKINS_IMAGE_VERSION=4.0 \
LANG=en_US.UTF-8 \
LC_ALL=en_US.UTF-8
LABEL io.k8s.description="Jenkins is a continuous integration server" \
io.k8s.display-name="Jenkins 2" \
io.openshift.tags="jenkins,jenkins2,ci" \
io.openshift.expose-services="8080:http" \
io.openshift.s2i.scripts-url=image:///usr/libexec/s2i
# Labels consumed by Red Hat build service
LABEL com.redhat.component="openshift-jenkins-2-container" \
name="openshift3/jenkins-2-rhel7" \
version="4.0" \
architecture="x86_64"
# 8080 for main web interface, 50000 for slave agents
EXPOSE 8080 50000
RUN yum-config-manager --disable epel >/dev/null || : && \
yum-config-manager --enable rhel-7-server-ose-onlineint-rpms || : && \
# for backward compatibility with pre-3.6 installs leveraging a PV, where rpm installs went to /usr/lib64/jenkins, we are
# establishing a symbolic link for that guy as well, so that existing plugins in JENKINS_HOME/plugins pointing to /usr/lib64/jenkins
# will subsequently get redirected to /usr/lib/jenkins; it is confirmed that the 3.7 jenkins RHEL images do *NOT* have a /usr/lib64/jenkins path
ln -s /usr/lib/jenkins /usr/lib64/jenkins && \
x86_EXTRA_RPMS=$(if [ "$(uname -m)" == "x86_64" ]; then echo -n java-1.8.0-openjdk.i686 java-1.8.0-openjdk-devel.i686 ; fi) && \
INSTALL_PKGS="dejavu-sans-fonts wget rsync gettext git tar zip unzip openssl bzip2 dumb-init java-1.8.0-openjdk java-1.8.0-openjdk-devel atomic-openshift-clients jenkins-2.* jenkins-2-plugins" && \
yum install -y $INSTALL_PKGS $x86_EXTRA_RPMS && \
rpm -V $INSTALL_PKGS $x86_EXTRA_RPMS && \
yum clean all && \
localedef -f UTF-8 -i en_US en_US.UTF-8
COPY ./contrib/openshift /opt/openshift
COPY ./contrib/jenkins /usr/local/bin
ADD ./contrib/s2i /usr/libexec/s2i
ADD release.version /tmp/release.version
# Remove the base-plugins.txt file because it's only used for Centos
# and its presence in the rhel image is confusing.
RUN rm /opt/openshift/base-plugins.txt && \
mkdir -p /opt/openshift/plugins && \
# we symlink the rpm installed plugins from /usr/lib/jenkins to /opt/openshift/plugins so that
# future upgrades of the image and their RPM install automatically get picked by jenkins;
# we use symlinks vs. actual files to delineate whether the user has overridden a plugin (and
# by extension taken over its future maintenance)
for FILENAME in /usr/lib/jenkins/*hpi ; do ln -s $FILENAME /opt/openshift/plugins/`basename $FILENAME .hpi`.jpi; done &&\
chmod 664 /etc/passwd && \
chmod -R 775 /etc/alternatives && \
chmod -R 775 /var/lib/alternatives && \
chmod -R 775 /usr/lib/jvm && \
chmod 775 /usr/bin && \
chmod 775 /usr/lib/jvm-exports && \
chmod 775 /usr/share/man/man1 && \
chmod 775 /var/lib/origin && \
unlink /usr/bin/java && \
unlink /usr/bin/jjs && \
unlink /usr/bin/keytool && \
unlink /usr/bin/orbd && \
unlink /usr/bin/pack200 && \
unlink /usr/bin/policytool && \
unlink /usr/bin/rmid && \
unlink /usr/bin/rmiregistry && \
unlink /usr/bin/servertool && \
unlink /usr/bin/tnameserv && \
unlink /usr/bin/unpack200 && \
unlink /usr/lib/jvm-exports/jre && \
unlink /usr/share/man/man1/java.1.gz && \
unlink /usr/share/man/man1/jjs.1.gz && \
unlink /usr/share/man/man1/keytool.1.gz && \
unlink /usr/share/man/man1/orbd.1.gz && \
unlink /usr/share/man/man1/pack200.1.gz && \
unlink /usr/share/man/man1/policytool.1.gz && \
unlink /usr/share/man/man1/rmid.1.gz && \
unlink /usr/share/man/man1/rmiregistry.1.gz && \
unlink /usr/share/man/man1/servertool.1.gz && \
unlink /usr/share/man/man1/tnameserv.1.gz && \
unlink /usr/share/man/man1/unpack200.1.gz && \
# need to create <plugin>.pinned files when upgrading "core" plugins like credentials or subversion that are bundled with the jenkins server
# Currently jenkins v2 does not embed any plugins, but for reference:
# touch /opt/openshift/plugins/credentials.jpi.pinned && \
rmdir /var/log/jenkins && \
/usr/local/bin/fix-permissions /opt/openshift && \
chown -R 1001:0 /opt/openshift && \
# the prior chown doesn't traverse the /opt/openshift/plugins links .. this one will assist fix-permission/assemble for extension builds like master/slave
chown 1001:0 /usr/lib/jenkins/*hpi && \
/usr/local/bin/fix-permissions /opt/openshift/configuration/init.groovy.d && \
/usr/local/bin/fix-permissions /var/lib/jenkins && \
/usr/local/bin/fix-permissions /var/log
VOLUME ["/var/lib/jenkins"]
USER 1001
ENTRYPOINT ["/usr/bin/dumb-init", "--"]
CMD ["/usr/libexec/s2i/run"]