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diff --git a/images/installer/system-container/README.md b/images/installer/system-container/README.md new file mode 100644 index 000000000..fbcd47c4a --- /dev/null +++ b/images/installer/system-container/README.md @@ -0,0 +1,31 @@ +# System container installer + +These files are needed to run the installer using an [Atomic System container](http://www.projectatomic.io/blog/2016/09/intro-to-system-containers/). + +* config.json.template - Template of the configuration file used for running containers. + +* manifest.json - Used to define various settings for the system container, such as the default values to use for the installation. + +* run-system-container.sh - Entrypoint to the container. + +* service.template - Template file for the systemd service. + +* tmpfiles.template - Template file for systemd-tmpfiles. + +## Options + +These options may be set via the ``atomic`` ``--set`` flag. For defaults see ``root/exports/manifest.json`` + +* OPTS - Additional options to pass to ansible when running the installer + +* VAR_LIB_OPENSHIFT_INSTALLER - Full path of the installer code to mount into the container + +* VAR_LOG_OPENSHIFT_LOG - Full path of the log file to mount into the container + +* PLAYBOOK_FILE - Full path of the playbook inside the container + +* HOME_ROOT - Full path on host to mount as the root home directory inside the container (for .ssh/, etc..) + +* ANSIBLE_CONFIG - Full path for the ansible configuration file to use inside the container + +* INVENTORY_FILE - Full path for the inventory to use from the host |