d63930e3dd
This allows you to chainload iPXE from a standard PXE environment. As the PXE container already has apache installed, we now have everything we need to support iPXE booting. Change-Id: Ide32dc1910e9f8b3ff875238648726f719e271b2 Implements: blueprint ironic-ipxe
52 lines
1.9 KiB
Bash
52 lines
1.9 KiB
Bash
#!/bin/bash
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function prepare_pxe {
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chown -R ironic: /tftpboot
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for pxe_file in /var/lib/tftpboot/pxelinux.0 /var/lib/tftpboot/chain.c32 /usr/lib/syslinux/pxelinux.0 \
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/usr/lib/syslinux/chain.c32 /usr/lib/PXELINUX/pxelinux.0 \
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/usr/lib/syslinux/modules/bios/chain.c32 /usr/lib/syslinux/modules/bios/ldlinux.c32; do
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if [[ -e "$pxe_file" ]]; then
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cp "$pxe_file" /tftpboot
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fi
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done
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}
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function prepare_ipxe {
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if [[ "${KOLLA_BASE_DISTRO}" =~ debian|ubuntu ]]; then
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cp /usr/lib/ipxe/{undionly.kpxe,ipxe.efi} /tftpboot
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elif [[ "${KOLLA_BASE_DISTRO}" =~ centos|oraclelinux|rhel ]]; then
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cp /usr/share/ipxe/{undionly.kpxe,ipxe.efi} /tftpboot
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fi
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}
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# Bootstrap and exit if KOLLA_BOOTSTRAP variable is set. This catches all cases
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# of the KOLLA_BOOTSTRAP variable being set, including empty.
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if [[ "${!KOLLA_BOOTSTRAP[@]}" ]]; then
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prepare_pxe
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prepare_ipxe
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exit 0
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fi
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if [[ "${ironic_arch}" =~ aarch64 ]]; then
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modules="boot chain configfile efinet ext2 fat gettext help hfsplus loadenv \
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lsefi normal part_gpt part_msdos read search search_fs_file search_fs_uuid \
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search_label terminal terminfo tftp linux"
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if [[ "${KOLLA_BASE_DISTRO}" =~ debian|ubuntu ]]; then
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grub-mkimage -v -o /tftpboot/grubaa64.efi -O arm64-efi -p "grub" $modules
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elif [[ "${KOLLA_BASE_DISTRO}" =~ centos|oraclelinux|rhel ]]; then
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grub2-mkimage -v -o /tftpboot/grubaa64.efi -O arm64-efi -p "EFI/centos" $modules
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fi
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fi
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# NOTE(pbourke): httpd will not clean up after itself in some cases which
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# results in the container not being able to restart. (bug #1489676, 1557036)
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if [[ "${KOLLA_BASE_DISTRO}" =~ debian|ubuntu ]]; then
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# Loading Apache2 ENV variables
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. /etc/apache2/envvars
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rm -rf /var/run/apache2/*
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else
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rm -rf /var/run/httpd/* /run/httpd/* /tmp/httpd*
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fi
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