505d5bf164
live media isn't exactly the same as the Anaconda install media. Right
now this amounts to needing a root= cmdline argument but in the future
there may be other differences.
This also reverts 5437557846 on the new copies of the templates.
118 lines
4.4 KiB
Cheetah
118 lines
4.4 KiB
Cheetah
<%page args="kernels, runtime_img, basearch, libdir, inroot, outroot, product, isolabel"/>
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<%
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configdir="tmp/config_files/ppc"
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BOOTDIR="ppc"
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LIVEDIR="LiveOS"
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MACDIR=BOOTDIR+"/mac"
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NETBOOTDIR="images/netboot"
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WRAPPER="usr/sbin/wrapper"
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WRAPPER_DATA="usr/"+libdir+"/kernel-wrapper"
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bitsizes = set()
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prepboot = ""
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## NOTE: yaboot freaks out and stops parsing its config if it sees a '\',
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## so we can't use the udev escape sequences in the root arg.
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## Instead we'll just replace any non-ASCII characters in the isolabel
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## with '_', which means we won't need any udev escapes.
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isolabel = ''.join(ch if ch.isalnum() else '_' for ch in isolabel)
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rootarg = "root=live:CDLABEL=%s" % isolabel
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%>
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mkdir ${LIVEDIR}
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install ${runtime_img} ${LIVEDIR}/squashfs.img
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treeinfo stage2 mainimage ${LIVEDIR}/squashfs.img
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## install bootloaders.
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## NOTE: there's two different bootloader setups here:
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## ppc/chrp: for normal PPC systems. needs 'addnote' run on yaboot.
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## uses /etc/yaboot.conf, as is the default.
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## ppc/mac: for PowerMacs. no 'addnote' (it breaks some Macs!)
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## ofboot.b picks one of /ppc/ppc{32,64}/yaboot.conf for yaboot,
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## thus automatically booting the correct kernel for the machine.
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mkdir ${BOOTDIR}
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## boot stuff for normal (CHRP/PREP) PPC systems
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install ${configdir}/bootinfo.txt ${BOOTDIR}
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install boot/efika.forth ${BOOTDIR}
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mkdir ${BOOTDIR}/chrp
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install usr/lib/yaboot/yaboot ${BOOTDIR}/chrp
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runcmd ${inroot}/usr/lib/yaboot/addnote ${outroot}/${BOOTDIR}/chrp/yaboot
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## special boot dir for PowerMacs
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mkdir ${MACDIR}
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install usr/lib/yaboot/yaboot ${MACDIR}
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install ${configdir}/ofboot.b ${MACDIR}
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## copy mapping and magic files needed for isos
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install ${configdir}/mapping ${BOOTDIR}
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install ${configdir}/magic ${BOOTDIR}
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## NOTE: PPC is kind of funky. There's three possible "arch" setups here:
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## ppc, ppc64, and 'hybrid' (ppc userspace, both ppc & ppc64 kernels).
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## Install kernel and bootloader config (in separate places for each arch)
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%for kernel in kernels:
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<%
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bits = 64 if kernel.arch == "ppc64" else 32
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## separate dirs/images for each arch
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KERNELDIR=BOOTDIR+"/ppc%s" % bits
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NETIMG=NETBOOTDIR+"/ppc%s.img" % bits
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bitsizes.add(bits)
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%>
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## install kernel
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mkdir ${KERNELDIR} ${NETBOOTDIR}
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installkernel images-${kernel.arch} ${kernel.path} ${KERNELDIR}/vmlinuz
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installinitrd images-${kernel.arch} ${kernel.initrd.path} ${KERNELDIR}/initrd.img
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## install arch-specific bootloader config
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install ${configdir}/yaboot.conf.in ${KERNELDIR}/yaboot.conf
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replace @BITS@ ${bits} ${KERNELDIR}/yaboot.conf
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replace @PRODUCT@ '${product.name}' ${KERNELDIR}/yaboot.conf
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replace @VERSION@ ${product.version} ${KERNELDIR}/yaboot.conf
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replace @ROOT@ "${rootarg}" ${KERNELDIR}/yaboot.conf
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## kernel-wrapper magic that makes the netboot combined ppc{32,64}.img
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runcmd ${inroot}/${WRAPPER} -p of \
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-D ${inroot}/${WRAPPER_DATA} \
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-i ${outroot}/${KERNELDIR}/initrd.img \
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${outroot}/${KERNELDIR}/vmlinuz \
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-o ${outroot}/${NETIMG}
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treeinfo images-${kernel.arch} zimage ${NETIMG}
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## PReP is 32-bit only
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%if bits == 32:
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## Yes, this is supposed to be a relative path
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<% prepboot="-prep-boot " + NETIMG %>
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%endif
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%endfor
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## choose correct yaboot.conf
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mkdir etc
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%if len(bitsizes) == 2:
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## both kernels means hybrid - use the magic hybrid config
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install ${configdir}/yaboot.conf.3264 etc/yaboot.conf
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replace @PRODUCT@ ${product.name} etc/yaboot.conf
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replace @VERSION@ ${product.version} etc/yaboot.conf
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replace @ROOT@ "${rootarg}" etc/yaboot.conf
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%else:
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## single arch - use the arch-specific yaboot.conf from above
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copy ${KERNELDIR}/yaboot.conf etc/yaboot.conf
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%endif
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## make boot.iso
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runcmd mkisofs -o ${outroot}/images/boot.iso -chrp-boot -U \
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${prepboot} -part -hfs -T -r -l -J \
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-A "${product.name} ${product.version}" -sysid PPC -V '${isolabel}' \
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-volset "${product.version}" -volset-size 1 -volset-seqno 1 \
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-hfs-volid ${product.version} -hfs-bless ${outroot}/${MACDIR} \
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-map ${inroot}/${configdir}/mapping \
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-no-desktop -allow-multidot -graft-points \
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etc=${outroot}/etc \
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${BOOTDIR}=${outroot}/${BOOTDIR} \
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${NETBOOTDIR}=${outroot}/${NETBOOTDIR} \
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${LIVEDIR}=${outroot}/${LIVEDIR}
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%for kernel in kernels:
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treeinfo images-${kernel.arch} boot.iso images/boot.iso
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%endfor
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