diff --git a/elements/ironic-agent/README.rst b/elements/ironic-agent/README.rst index 0484adc1..f1fb4258 100644 --- a/elements/ironic-agent/README.rst +++ b/elements/ironic-agent/README.rst @@ -16,6 +16,15 @@ Beyond installing the ironic-python-agent, this element does the following: in order to support source based installation of ironic-python-agent and its dependencies. +This element outputs three files: + +- ``$IMAGE-NAME.initramfs``: The deploy ramdisk file containing the + ironic-python-agent (IPA) service. +- ``$IMAGE-NAME.kernel``: The kernel binary file. +- ``$IMAGE-NAME.vmlinuz``: A hard link pointing to the ``$IMAGE-NAME.kernel`` + file; this is just a backward compatibility layer, please do not rely + on this file. + .. note:: The package based install currently only enables the service when using the systemd init system. This can easily be changed if there is an agent diff --git a/elements/ironic-agent/cleanup.d/99-ramdisk-create b/elements/ironic-agent/cleanup.d/99-ramdisk-create index a53800ee..7f8fcdbe 100755 --- a/elements/ironic-agent/cleanup.d/99-ramdisk-create +++ b/elements/ironic-agent/cleanup.d/99-ramdisk-create @@ -24,4 +24,10 @@ sudo find . -name "*.pyc" -or -name "*.pyo" -delete sudo find . -path ./sys -prune -o -path ./proc -prune -o -path './tmp/*' -prune -o -path './boot/*' -prune -o -path './root/*' -prune -o -path './usr/lib/locale/*' -prune -o -path './usr/share/doc/*' -prune -o -path './usr/share/man/*' -prune -o -path './usr/share/info/*' -prune -o -path './usr/share/licenses/*' -prune -o -path './usr/share/misc/*' -prune -o -print | sudo cpio -o -H newc | gzip > ${IMAGE_PATH}.initramfs select_boot_kernel_initrd $TARGET_ROOT -sudo cp $BOOTDIR/$KERNEL ${IMAGE_PATH}.vmlinuz +sudo cp $BOOTDIR/$KERNEL ${IMAGE_PATH}.kernel + +# TODO(lucasagomes): Create a hard link for the .vmlinuz file to keep +# it backward compatible. Remove it after it has been consistent and +# documented in both places for at least one full OpenStack release cycle +echo "WARNING: The kernel extension .vmlinuz has been deprecated. Please rely on the file with the extension .kernel instead." +sudo ln ${IMAGE_PATH}.kernel ${IMAGE_PATH}.vmlinuz