Add support for aarch64 live images
This adds the aarch64 template, and the grub2-efi config file to the live template directory. Resolves: rhbz#1369014 (cherry picked from commit 89c7a93508b7328fc9c180164b23fae29bcd022b)
This commit is contained in:
Brian C. Lane
parent
985a2f1c3d
commit
6d5dc9cfa3
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<%page args="kernels, runtime_img, basearch, inroot, outroot, product, isolabel"/>
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<%
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configdir="tmp/config_files/aarch64"
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PXEBOOTDIR="images/pxeboot"
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KERNELDIR=PXEBOOTDIR
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LIVEDIR="LiveOS"
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LORAXDIR="usr/share/lorax/"
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## Don't allow spaces or escape characters in the iso label
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def valid_label(ch):
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return ch.isalnum() or ch == '_'
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isolabel = ''.join(ch if valid_label(ch) else '-' for ch in isolabel)
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from os.path import basename
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%>
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## Test ${runtime_img} to see if udf is needed
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<%
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import os
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from pylorax.sysutils import joinpaths
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if os.stat(joinpaths(inroot, runtime_img)).st_size >= 4*1024**3:
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udfargs = "-allow-limited-size"
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else:
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udfargs = ""
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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 kernels
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mkdir ${KERNELDIR}
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%for kernel in kernels:
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## normal aarch64
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installkernel images-${basearch} ${kernel.path} ${KERNELDIR}/vmlinuz
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installinitrd images-${basearch} ${kernel.initrd.path} ${KERNELDIR}/initrd.img
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%endfor
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#FIXME: this will need adjusted when we have a real bootloader.
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## WHeeeeeeee, EFI.
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## We could remove the basearch restriction someday..
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<% efiargs=""; efigraft="" %>
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%if exists("boot/efi/EFI/*/gcdaa64.efi"):
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<%
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efiarch = 'AA64'
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efigraft="EFI/BOOT={0}/EFI/BOOT".format(outroot)
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images = ["images/efiboot.img"]
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%>
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%for img in images:
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<%
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efiargs += " -eltorito-alt-boot -e {0} -no-emul-boot".format(img)
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efigraft += " {0}={1}/{0}".format(img,outroot)
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%>
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treeinfo images-${basearch} ${img|basename} ${img}
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%endfor
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<%include file="efi.tmpl" args="configdir=configdir, KERNELDIR=KERNELDIR, efiarch=efiarch, isolabel=isolabel"/>
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%endif
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# Create optional product.img and updates.img
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<% filegraft=""; images=["product", "updates"] %>
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%for img in images:
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%if exists("%s/%s/" % (LORAXDIR, img)):
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installimg ${LORAXDIR}/${img}/ images/${img}.img
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treeinfo images-${basearch} ${img}.img images/${img}.img
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<% filegraft += " images/{0}.img={1}/images/{0}.img".format(img, outroot) %>
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%endif
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%endfor
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# Inherit iso-graft/ if it exists from external templates
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<%
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import os
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if os.path.exists(workdir + "/iso-graft"):
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filegraft += " " + workdir + "/iso-graft"
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%>
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# Add the license files
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%for f in glob("/usr/share/licenses/*-release/*"):
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install ${f} ${f|basename}
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<% filegraft += " {0}={1}/{0}".format(basename(f), outroot) %>
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%endfor
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%if exists("boot/efi/EFI/*/gcdaa64.efi"):
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## make boot.iso
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runcmd mkisofs -o ${outroot}/images/boot.iso \
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${efiargs} -R -J -V '${isolabel}' -T ${udfargs} \
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-graft-points \
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${KERNELDIR}=${outroot}/${KERNELDIR} \
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${LIVEDIR}=${outroot}/${LIVEDIR} \
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${efigraft} ${filegraft}
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treeinfo images-${basearch} boot.iso images/boot.iso
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%endif
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@ -0,0 +1,42 @@
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set default="1"
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function load_video {
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if [ x$feature_all_video_module = xy ]; then
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insmod all_video
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else
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insmod efi_gop
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insmod efi_uga
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insmod ieee1275_fb
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insmod vbe
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insmod vga
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insmod video_bochs
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insmod video_cirrus
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fi
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}
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load_video
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set gfxpayload=keep
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insmod gzio
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insmod part_gpt
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insmod ext2
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set timeout=60
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### END /etc/grub.d/00_header ###
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search --no-floppy --set=root -l '@ISOLABEL@'
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### BEGIN /etc/grub.d/10_linux ###
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menuentry 'Start @PRODUCT@ @VERSION@' --class red --class gnu-linux --class gnu --class os {
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linux @KERNELPATH@ @ROOT@ rd.live.image quiet
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initrd @INITRDPATH@
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}
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menuentry 'Test this media & start @PRODUCT@ @VERSION@' --class red --class gnu-linux --class gnu --class os {
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linux @KERNELPATH@ @ROOT@ rd.live.image rd.live.check quiet
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initrd @INITRDPATH@
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}
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submenu 'Troubleshooting -->' {
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menuentry 'Install @PRODUCT@ @VERSION@ in basic graphics mode' --class red --class gnu-linux --class gnu --class os {
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linux @KERNELPATH@ @ROOT@ rd.live.image nomodeset quiet
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initrd @INITRDPATH@
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}
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}
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