95 lines
2.3 KiB
Bash
Executable File
95 lines
2.3 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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readonly ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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cd "$ROOT"
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readonly BUILD="$ROOT/build-twrp"
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readonly MANIFEST_URL="https://github.com/minimal-manifest-twrp/platform_manifest_twrp_omni.git"
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readonly MANIFEST_BRANCH="twrp-5.1"
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readonly RECOVERY_BUDGET=10485248
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rlte_print() { printf '\033[34m[%s] %s\033[0m\n' "$0" "$*" ; }
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rlte_error() { printf '\033[31m[%s] error: %s\033[0m\n' "$0" "$*" >&2 ; exit 1; }
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rlte_ok() { printf '\033[32m[%s] ok: %s\033[0m\n' "$0" "$*" ; exit 0; }
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usage() {
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cat <<EOF
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usage: $0 [-hn] [build|clean|prune]
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flags:
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-h show this help
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-n don't sync
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commands:
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build build recovery.img (must be explicit)
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clean remove "$BUILD"/out and recovery.img
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prune remove all of "$BUILD" and recovery.img
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EOF
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}
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do_build() {
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mkdir -p "$BUILD"
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cd "$BUILD"
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if [ ! -d .repo ]; then
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rlte_print "Setting up repo"
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repo init --depth 1 -u "$MANIFEST_URL" -b "$MANIFEST_BRANCH"
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mkdir -p .repo/local_manifests
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cp "$ROOT/manifest.xml" .repo/local_manifests/
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fi
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if [ ! -v "NO_SYNC" ]; then
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rlte_print "Syncing repositories"
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repo sync -c -j"$(nproc)"
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fi
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rlte_print "Applying patches"
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for p in "$ROOT"/*.patch; do
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[ -e "$p" ] || continue
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patch -p1 --forward --batch --dry-run < "$p" || continue
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patch -p1 --batch < "$p"
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done
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export LC_ALL=C LANG=C LC_CTYPE=C TOP="$PWD"
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set +u
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source build/envsetup.sh
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lunch omni_rubenslte-userdebug
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set -u
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rlte_print "Commencing TWRP build"
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mka recoveryimage
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if [ ! -f out/target/product/rubenslte/recovery.img ]; then
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rlte_error "Build did not produce recovery.img"
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exit 1
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fi
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cp out/target/product/rubenslte/recovery.img "$ROOT/recovery.img"
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if [ "$(stat -c%s "$ROOT/recovery.img")" -gt "$RECOVERY_BUDGET" ]; then
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rlte_error "$ROOT/recovery.img exceeds the recovery partition budget"
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exit 1
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fi
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rlte_ok "Image at: $ROOT/recovery.img"
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}
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while getopts ":hn" opt; do
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case "$opt" in
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h) usage; exit 0 ;;
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n) NO_SYNC=1 ;;
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*) usage; exit 1 ;;
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esac
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done
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shift $((OPTIND - 1))
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case "${1:-}" in
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build) do_build ;;
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clean) rm -rf "$BUILD"/out recovery.img ;;
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prune) rm -rf "$BUILD" recovery.img ;;
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*) usage; exit 1 ;;
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esac
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