无人值守的dotnet升级不工作

Question

我正试图在ubuntu20.04.2上倾诉微软dotnet的无人值守升级。

我在无人值守的升级配置中添加了“源”和“允许的源”部分：

    Unattended-Upgrade::Allowed-Origins {
        "${distro_id}:${distro_codename}";
        "${distro_id}:${distro_codename}-security";
        "${distro_id}ESMApps:${distro_codename}-apps-security";
        "${distro_id}ESM:${distro_codename}-infra-security";
        "${distro_id}:${distro_codename}-updates";
//      "${distro_id}:${distro_codename}-proposed";
//      "${distro_id}:${distro_codename}-backports";
        "microsoft-ubuntu-focal-prod:focal";
};

..。正如apt列表所报告的那样，有一些dotnet升级正在等待--可升级的：

aspnetcore-runtime-5.0/focal 5.0.7-1 amd64 [upgradable from: 5.0.6-1]
dotnet-host/focal 5.0.7-1 amd64 [upgradable from: 5.0.6-1]
dotnet-hostfxr-5.0/focal 5.0.7-1 amd64 [upgradable from: 5.0.6-1]
dotnet-runtime-5.0/focal 5.0.7-1 amd64 [upgradable from: 5.0.6-1]
dotnet-runtime-deps-5.0/focal 5.0.7-1 amd64 [upgradable from: 5.0.6-1]

..。然而，当我在无人值守的情况下运行sudo -升级-模拟运行-调试时，我得到：

Checking: aspnetcore-runtime-5.0 ([])
adjusting candidate version: aspnetcore-runtime-5.0=5.0.6-1
Checking: dotnet-host ([])
adjusting candidate version: dotnet-host=5.0.6-1
Checking: dotnet-hostfxr-5.0 ([])
adjusting candidate version: dotnet-hostfxr-5.0=5.0.6-1
Checking: dotnet-runtime-5.0 ([])
adjusting candidate version: dotnet-runtime-5.0=5.0.6-1
Checking: dotnet-runtime-deps-5.0 ([])
adjusting candidate version: dotnet-runtime-deps-5.0=5.0.6-1
pkgs that look like they should be upgraded:
Fetched 0 B in 0s (0 B/s)
fetch.run() result: 0
Packages blacklist due to conffile prompts: []
No packages found that can be upgraded unattended and no pending auto-removals
The list of kept packages can't be calculated in dry-run mode.

有什么想法吗？为什么5x dotnet软件包没有升级？

提前谢谢！

Answer 1

“原产地”的语法也包括发行版代码，如unattended-upgrades --dry-run --debug的输出所示：

检查: dotnet-hostfxr-6.0 ()

(在我的例子中，它是“仿生”而不是“焦点”)。因此，在Unattended-Upgrade::Allowed-Origins中，您需要的不是“microsoft-ubuntu- of :of”，而是“microsoft-ubuntu-of焦焦点”。

这应该使它独立于发布：

"microsoft-ubuntu-${distro_codename}-prod ${distro_codename}:${distro_codename}";