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One-KVM/build/build-android.sh
2026-05-25 11:04:51 +08:00

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#!/usr/bin/env bash
# Build Android APKs using the Docker build image.
# Usage: ./build/build-android.sh [arm64|armv7|all|help]
set -euo pipefail
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROJECT_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
DOCKERFILE="$PROJECT_ROOT/build/cross/Dockerfile.android"
IMAGE_NAME="${ONE_KVM_ANDROID_DOCKER_IMAGE:-one-kvm-android-build:cn}"
fail() {
echo "Error: $*" >&2
exit 1
}
build_android() {
local arch="$1"
local docker_build_args=()
local docker_mount_args=()
local gradle_distribution_url="${ONE_KVM_GRADLE_DISTRIBUTION_URL:-}"
local gradle_distribution_url_cn="${ONE_KVM_GRADLE_DISTRIBUTION_URL_CN:-https://mirrors.cloud.tencent.com/gradle/gradle-9.1.0-bin.zip}"
local gradle_network_timeout="${ONE_KVM_GRADLE_NETWORK_TIMEOUT:-120000}"
local gradle_cache="${ONE_KVM_ANDROID_GRADLE_CACHE_DIR:-one-kvm-android-gradle-cache}"
local cargo_registry_cache="${ONE_KVM_ANDROID_CARGO_REGISTRY_CACHE_DIR:-one-kvm-android-cargo-registry}"
local cargo_git_cache="${ONE_KVM_ANDROID_CARGO_GIT_CACHE_DIR:-one-kvm-android-cargo-git}"
add_cache_mount() {
local source="$1"
local target="$2"
if [[ "$source" == /* || "$source" == ./* || "$source" == ../* ]]; then
mkdir -p "$source"
source="$(cd "$source" && pwd)"
fi
docker_mount_args+=("-v" "$source:$target")
}
if [[ "${CHINAMIRRO:-}" == "1" ]]; then
docker_build_args+=("--build-arg" "CHINAMIRRO=1")
if [[ -z "$gradle_distribution_url" ]]; then
gradle_distribution_url="$gradle_distribution_url_cn"
fi
fi
if [[ "${ONE_KVM_ANDROID_SKIP_DOCKER_BUILD:-0}" == "1" ]]; then
echo "=== Skipping Android image build: $IMAGE_NAME ==="
else
echo "=== Building Android image: $IMAGE_NAME ==="
docker build \
-f "$DOCKERFILE" \
-t "$IMAGE_NAME" \
"${docker_build_args[@]}" \
"$PROJECT_ROOT/build/cross"
fi
add_cache_mount "$gradle_cache" "/root/.gradle"
add_cache_mount "$cargo_registry_cache" "/root/.cargo/registry"
add_cache_mount "$cargo_git_cache" "/root/.cargo/git"
echo "=== Building Android APK: $arch ==="
docker run --rm \
-v "$PROJECT_ROOT:/workspace" \
"${docker_mount_args[@]}" \
-w /workspace \
-e "CHINAMIRRO=${CHINAMIRRO:-0}" \
-e "ONE_KVM_GRADLE_DISTRIBUTION_URL=$gradle_distribution_url" \
-e "ONE_KVM_GRADLE_DISTRIBUTION_URL_CN=$gradle_distribution_url_cn" \
-e "ONE_KVM_GRADLE_NETWORK_TIMEOUT=$gradle_network_timeout" \
"$IMAGE_NAME" \
"$arch"
}
[[ -f "$DOCKERFILE" ]] || fail "Android Dockerfile not found: $DOCKERFILE"
command -v docker >/dev/null 2>&1 || fail "docker is required"
case "${1:-all}" in
all)
build_android all
;;
arm64)
build_android arm64
;;
armv7)
build_android armv7
;;
help | --help | -h)
cat <<'EOF'
Usage: build/build-android.sh [arch|help]
Commands:
all (default) Build arm64 and armv7 APKs
arm64 Build only arm64 APK
armv7 Build only ARMv7 APK
help Show this help
Examples:
build/build-android.sh
build/build-android.sh arm64
CHINAMIRRO=1 build/build-android.sh all
CHINAMIRRO=1 ONE_KVM_GRADLE_DISTRIBUTION_URL=https://mirrors.aliyun.com/macports/distfiles/gradle/gradle-9.1.0-bin.zip build/build-android.sh all
Environment:
ONE_KVM_ANDROID_GRADLE_CACHE_DIR Host Gradle cache path or Docker volume name
ONE_KVM_ANDROID_CARGO_REGISTRY_CACHE_DIR Host Cargo registry cache path or Docker volume name
ONE_KVM_ANDROID_CARGO_GIT_CACHE_DIR Host Cargo git cache path or Docker volume name
ONE_KVM_ANDROID_SKIP_DOCKER_BUILD=1 Reuse an already loaded Docker image
APK output:
target/android/one-kvm_<version>_<arm32|arm64>.apk
EOF
;;
*)
fail "Unknown argument: $1"
;;
esac