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# This image is the base image for all s2i configurable Docker images.
FROM registry.fedoraproject.org/fedora:27
ENV SUMMARY='Base image which allows using of source-to-image.' DESCRIPTION='The s2i-core image provides any images layered on top of it with all the tools needed to use source-to-image functionality while keeping the image size as small as possible.' NAME=s2i-core VERSION=0 RELEASE=8 ARCH=x86_64
LABEL summary="$SUMMARY" \
description="$DESCRIPTION" \
io.k8s.description="$DESCRIPTION" \
io.k8s.display-name="s2i core" \
io.openshift.s2i.scripts-url=image:///usr/libexec/s2i \
io.s2i.scripts-url=image:///usr/libexec/s2i \
com.redhat.component="$NAME" \
name="$FGC/$NAME" \
version="$VERSION" \
release="$RELEASE.$DISTTAG" \
architecture="$ARCH" \
usage="This image is supposed to be used as a base image for other images that support source-to-image" \
maintainer="SoftwareCollections.org <sclorg@redhat.com>"
ENV \
# DEPRECATED: Use above LABEL instead, because this will be removed in future versions.
STI_SCRIPTS_URL=image:///usr/libexec/s2i \
# Path to be used in other layers to place s2i scripts into
STI_SCRIPTS_PATH=/usr/libexec/s2i \
APP_ROOT=/opt/app-root \
# The $HOME is not set by default, but some applications needs this variable
HOME=/opt/app-root/src \
PATH=/opt/app-root/src/bin:/opt/app-root/bin:$PATH
# When bash is started non-interactively, to run a shell script, for example it
# looks for this variable and source the content of this file. This will enable
# the SCL for all scripts without need to do 'scl enable'.
ENV BASH_ENV=${APP_ROOT}/etc/scl_enable \
ENV=${APP_ROOT}/etc/scl_enable \
PROMPT_COMMAND=". ${APP_ROOT}/etc/scl_enable"
# This is the list of basic dependencies that all language Docker image can
# consume.
# Also setup the 'openshift' user that is used for the build execution and for the
# application runtime execution.
# TODO: Use better UID and GID values
RUN INSTALL_PKGS="bsdtar \
findutils \
gettext \
scl-utils \
tar \
unzip" && \
mkdir -p ${HOME}/.pki/nssdb && \
chown -R 1001:0 ${HOME}/.pki && \
dnf install -y --setopt=tsflags=nodocs $INSTALL_PKGS && \
rpm -V $INSTALL_PKGS && \
dnf clean all -y
# Copy extra files to the image.
COPY ./root/ /
# Directory with the sources is set as the working directory so all STI scripts
# can execute relative to this path.
WORKDIR ${HOME}
ENTRYPOINT ["container-entrypoint"]
CMD ["base-usage"]
# Reset permissions of modified directories and add default user
RUN rpm-file-permissions && \
useradd -u 1001 -r -g 0 -d ${HOME} -s /sbin/nologin \
-c "Default Application User" default && \
chown -R 1001:0 ${APP_ROOT}

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