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https://github.com/DragonOS-Community/DragonOS.git
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LoGin
de4ee15bc8
- 新增RootFS清单系统，支持通过ROOTFS_MANIFEST环境变量选择不同配置 - 重构DADK配置生成逻辑，移除旧的dadk-manifest.toml和rootfs.toml - 更新构建系统以支持清单解析和动态配置生成 - 改进用户态包管理，支持按清单切换包集合 - 升级DADK到v0.6.1并更新相关工具链 Signed-off-by: longjin <longjin@DragonOS.org>
104 lines
2.9 KiB
Bash
Executable File
104 lines
2.9 KiB
Bash
Executable File
#!/bin/bash
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set -euo pipefail
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ROOT_PATH="${ROOT_PATH:-$(cd "$(dirname "$0")/.." && pwd)}"
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ROOTFS_MANIFEST="${ROOTFS_MANIFEST:-default}"
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ARCH="${ARCH:-x86_64}"
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SRC_MANIFEST="${ROOT_PATH}/config/rootfs-manifests/${ROOTFS_MANIFEST}.toml"
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ROOTFS_GENERATED="${ROOT_PATH}/config/rootfs.generated.toml"
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DADK_GENERATED="${ROOT_PATH}/dadk-manifest.generated.toml"
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if [ ! -f "${SRC_MANIFEST}" ]; then
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echo "Error: rootfs manifest not found: ${SRC_MANIFEST}" >&2
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exit 1
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fi
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toml_get() {
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local section="$1"
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local key="$2"
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local default_value="${3:-}"
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local value=""
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value=$(
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awk -v section="${section}" -v key="${key}" '
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BEGIN { in_section = 0 }
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/^[[:space:]]*\[/ {
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in_section = ($0 ~ "^[[:space:]]*\\[" section "\\][[:space:]]*$")
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next
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}
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in_section && $0 ~ "^[[:space:]]*" key "[[:space:]]*=" {
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line = $0
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sub(/^[^=]*=[[:space:]]*/, "", line)
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sub(/[[:space:]]*#.*$/, "", line)
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gsub(/^[[:space:]]+|[[:space:]]+$/, "", line)
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gsub(/^"/, "", line)
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gsub(/"$/, "", line)
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print line
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exit
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}
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' "${SRC_MANIFEST}"
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)
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if [ -z "${value}" ]; then
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echo "${default_value}"
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else
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echo "${value}"
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fi
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}
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manifest_arch_raw="$(toml_get "metadata" "arch" "")"
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if [ -z "${manifest_arch_raw}" ] || [ "${manifest_arch_raw}" = "*" ]; then
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# Missing or wildcard arch means "follow current ARCH".
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manifest_arch="${ARCH}"
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else
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manifest_arch="${manifest_arch_raw}"
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fi
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fs_type="$(toml_get "rootfs" "fs_type" "fat32")"
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size="$(toml_get "rootfs" "size" "2G")"
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partition="$(toml_get "rootfs" "partition" "mbr")"
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base_image="$(toml_get "base" "image" "")"
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pull_policy="$(toml_get "base" "pull_policy" "if-not-present")"
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user_config_dir="$(toml_get "user" "config_dir" "user/dadk/config")"
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if [ "${manifest_arch}" != "${ARCH}" ]; then
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echo "Error: ARCH mismatch, env ARCH=${ARCH}, rootfs manifest arch=${manifest_arch_raw}" >&2
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exit 1
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fi
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if [ ! -d "${ROOT_PATH}/${user_config_dir}" ]; then
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echo "Error: user config dir not found: ${ROOT_PATH}/${user_config_dir}" >&2
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exit 1
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fi
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mkdir -p "${ROOT_PATH}/config"
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cat > "${ROOTFS_GENERATED}" <<EOF
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[metadata]
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fs_type = "${fs_type}"
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size = "${size}"
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[partition]
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type = "${partition}"
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[base]
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image = "${base_image}"
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pull_policy = "${pull_policy}"
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EOF
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cat > "${DADK_GENERATED}" <<EOF
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[metadata]
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arch = "${manifest_arch}"
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hypervisor-config = "config/hypervisor.toml"
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rootfs-config = "config/rootfs.generated.toml"
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boot-config = "config/boot.toml"
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sysroot-dir = "bin/sysroot"
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cache-root-dir = "bin/dadk_cache"
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user-config-dir = "${user_config_dir}"
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app-blocklist-config = "config/app-blocklist.toml"
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EOF
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echo "Resolved rootfs manifest: ${ROOTFS_MANIFEST}"
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echo " rootfs config -> ${ROOTFS_GENERATED}"
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echo " dadk manifest -> ${DADK_GENERATED}"
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