mirror of
https://github.com/tiann/KernelSU.git
synced 2025-02-20 11:43:32 +08:00
65 lines
2.5 KiB
Bash
65 lines
2.5 KiB
Bash
#!/bin/bash
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set -euo pipefail
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build_from_image() {
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export TITLE
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TITLE=kernel-aarch64-${1//Image-/}
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echo "[+] title: $TITLE"
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export PATCH_LEVEL
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PATCH_LEVEL=$(echo "$1" | awk -F_ '{ print $2}')
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echo "[+] patch level: $PATCH_LEVEL"
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echo '[+] Download prebuilt ramdisk'
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GKI_URL=https://dl.google.com/android/gki/gki-certified-boot-android12-5.10-"${PATCH_LEVEL}"_r1.zip
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FALLBACK_URL=https://dl.google.com/android/gki/gki-certified-boot-android12-5.10-2023-01_r1.zip
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status=$(curl -sL -w "%{http_code}" "$GKI_URL" -o /dev/null)
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if [ "$status" = "200" ]; then
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curl -Lo gki-kernel.zip "$GKI_URL"
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else
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echo "[+] $GKI_URL not found, using $FALLBACK_URL"
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curl -Lo gki-kernel.zip "$FALLBACK_URL"
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fi
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unzip gki-kernel.zip && rm gki-kernel.zip
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echo '[+] Unpack prebuilt boot.img'
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BOOT_IMG=$(find . -maxdepth 1 -name "boot*.img")
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$UNPACK_BOOTIMG --boot_img="$BOOT_IMG"
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rm "$BOOT_IMG"
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echo '[+] Building Image.gz'
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$GZIP -n -k -f -9 Image >Image.gz
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echo '[+] Building boot.img'
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$MKBOOTIMG --header_version 4 --kernel Image --output boot.img --ramdisk out/ramdisk --os_version 12.0.0 --os_patch_level "${PATCH_LEVEL}"
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$AVBTOOL add_hash_footer --partition_name boot --partition_size $((64 * 1024 * 1024)) --image boot.img --algorithm SHA256_RSA2048 --key ../kernel-build-tools/linux-x86/share/avb/testkey_rsa2048.pem
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echo '[+] Building boot-gz.img'
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$MKBOOTIMG --header_version 4 --kernel Image.gz --output boot-gz.img --ramdisk out/ramdisk --os_version 12.0.0 --os_patch_level "${PATCH_LEVEL}"
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$AVBTOOL add_hash_footer --partition_name boot --partition_size $((64 * 1024 * 1024)) --image boot-gz.img --algorithm SHA256_RSA2048 --key ../kernel-build-tools/linux-x86/share/avb/testkey_rsa2048.pem
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echo '[+] Building boot-lz4.img'
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$MKBOOTIMG --header_version 4 --kernel Image.lz4 --output boot-lz4.img --ramdisk out/ramdisk --os_version 12.0.0 --os_patch_level "${PATCH_LEVEL}"
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$AVBTOOL add_hash_footer --partition_name boot --partition_size $((64 * 1024 * 1024)) --image boot-lz4.img --algorithm SHA256_RSA2048 --key ../kernel-build-tools/linux-x86/share/avb/testkey_rsa2048.pem
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echo '[+] Compress images'
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for image in boot*.img; do
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$GZIP -n -f -9 "$image"
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mv "$image".gz "${1//Image-/}"-"$image".gz
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done
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echo "[+] Images to upload"
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find . -type f -name "*.gz"
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# find . -type f -name "*.gz" -exec python3 "$GITHUB_WORKSPACE"/KernelSU/scripts/ksubot.py {} +
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}
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for dir in Image*; do
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if [ -d "$dir" ]; then
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echo "----- Building $dir -----"
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cd "$dir"
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build_from_image "$dir"
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cd ..
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fi
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done
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