Using Custom Images¶
Custom images are not supported as part of dA Platform and the information on this page is provided on a best-effort basis. Application Manager itself and its integration with Kubernetes remain supported.
Some users may have a requirement to build their own Docker images of dA Platform components.
For this purpose, an RPM package is available from the dA Platform download page.
This package depends on a Java 8 JRE or newer and includes a Systemd service unit file as a reference.
The default configuration included in the package at
Application Manager to persist its data to the directory
On systems such as Kubernetes, you must ensure this directory is a mounted persistent volume.
An example custom Dockerfile based on CentOS:
FROM centos:7 COPY *.rpm / RUN yum update -y \ && yum install -y \ /*.rpm \ && yum clean all \ && rm -rf /var/cache/yum CMD ["/usr/bin/appmanager"]