mirror of
https://gitlab.alpinelinux.org/alpine/abuild.git
synced 2024-12-23 23:42:35 +00:00
67 lines
1.1 KiB
Bash
67 lines
1.1 KiB
Bash
#!/bin/sh
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tmp=$PWD/tmp
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aports=$PWD/../aports
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target=alpine-test.iso
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initramfs=test.gz
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modloop=modloop.cmg
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unapk() {
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local dest="$1"
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shift
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while [ $# -gt 0 ]; do
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tar -C "$dest" -zxf "$1"
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shift
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done
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rm -f "$dest/.PKGINFO"
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}
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link_or_copy() {
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ln -f "$1" "$2" 2>/dev/null || cp "$1" "$2"
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}
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rm -r $tmp
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mkdir -p $tmp/apks $tmp/isolinux
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cp /usr/share/syslinux/isolinux.* $tmp/isolinux
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cat >$tmp/isolinux/isolinux.cfg <<EOF
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timeout 20
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prompt 1
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default test
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label test
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kernel /boot/vmlinuz
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append initrd=/boot/test.gz alpine_dev=cdrom quiet
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EOF
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#cp $aports/core/*/*.apk $tmp/apks
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unapk $tmp $aports/core/linux-grsec/linux-grsec-[0-9]*.apk
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# only build initram if its missing or script is newer than target
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if [ ! -f "$initramfs" ] || [ mkinitram -nt "$initramfs" ]; then
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sh mkinitram
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fi
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if [ ! -f "$modloop" ] || [ mkmodloop -nt "$modloop" ]; then
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sh mkmodloop
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fi
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mkdir -p $tmp/boot/
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link_or_copy test.gz $tmp/boot/
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link_or_copy modloop.cmg $tmp/boot/
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echo "==> Creating ISO image"
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genisoimage -o $target -l -J -R \
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-b isolinux/isolinux.bin \
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-c isolinux/boot.cat \
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-no-emul-boot \
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-boot-load-size 4 \
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-boot-info-table \
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-quiet \
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$tmp
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