Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

docker image size improvement #16

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
11 changes: 4 additions & 7 deletions wildfly-centos/Dockerfile
Original file line number Diff line number Diff line change
@@ -1,17 +1,14 @@
FROM centos
MAINTAINER Arun Gupta <[email protected]>

# Execute system update
RUN yum -y update && yum clean all

# Install packages necessary to run EAP
RUN yum -y install xmlstarlet saxon augeas bsdtar unzip && yum clean all

# Execute system update and Install packages necessary to run EAP
# Create a user and group used to launch processes
# The user ID 1000 is the default for the first "regular" user on Fedora/RHEL,
# so there is a high chance that this ID will be equal to the current user
# making it easier to use volumes (no permission issues)
RUN groupadd -r jboss -g 1000 && useradd -u 1000 -r -g jboss -m -d /opt/jboss -s /sbin/nologin -c "JBoss user" jboss
RUN yum -y update && yum clean all && \
yum -y install xmlstarlet saxon augeas bsdtar unzip && yum clean all && \
groupadd -r jboss -g 1000 && useradd -u 1000 -r -g jboss -m -d /opt/jboss -s /sbin/nologin -c "JBoss user" jboss

# Set the working directory to jboss' user home directory
WORKDIR /opt/jboss
Expand Down