This also includes custom kernels for container machine. Its required
with nested virt as CONFIG_KVM needs to be enabled.
---------
Signed-off-by: michael_crosby <michael_crosby@apple.com>
## Type of Change
- [ ] Bug fix
- [x] New feature
- [ ] Breaking change
- [ ] Documentation update
## Motivation and Context
`container` runs each workload in an ephemeral VM, so there's no
built-in way to keep a persistent Linux environment you can log into and
work in. `container machine` adds one.
A container machine is a lightweight, persistent, and integrated Linux
environments that feel like an extension of your Mac, created from
standard OCI images with a familiar UX. The login user matches your host
account with passwordless `sudo`, your home directory is mounted inside
the VM, and each machine keeps its filesystem and runs the image's own
init system (such as`systemd` or `openrc`).
```bash
container machine create alpine:3.22 --name my-machine
container machine run -n my-machine # interactive shell
container machine set -n my-machine cpus=4 memory=8G
```
Subcommands: `create`, `run`, `list` (`ls`), `inspect`, `set`,
`set-default`, `logs`, `stop`, `delete` (`rm`); `m` aliases `machine`.
Docs added to `docs/command-reference.md` (Machine Management) and
`docs/how-to.md` ("Use container machines").
## Testing
- [x] Tested locally
- [x] Added/updated tests
- [x] Added/updated docs
Signed-off-by: Raj Aryan Singh <rajaryan_singh@apple.com>
Co-authored-by: Jaewon Hur <jaewon_hur@apple.com>
Co-authored-by: John Logan <john_logan@apple.com>
Co-authored-by: Michael Crosby <michael_crosby@apple.com>
Co-authored-by: Eric Ernst <eric_ernst@apple.com>
Co-authored-by: Danny Canter <danny_canter@apple.com>
- Closes#1557.
- Replaces `executableURL` utility function for getting app executable
path with `executablePath`.
- Adds `FilePath.resolvingSymlinks()` extension.
- Also converts for FilePath for types in `ContainerVersion` target.
- Closes#1565.
- `runtime-config.toml` suggested the config
pertains to just the runtime (managing container
workloads) aspect of the system.
- Also renames `ADDR` columns to `IP` in
`container ls` and `container builder status`.
- Closes#1566.
- Currently on `system start` we only remove the read-only user config
if the user config file exists. This means that changes to the config
are processed properly on restart, but a removal is ignored, and the old
read-only settings linger.
- This adds support for reading configurations from
a three layer hierarchy:
1. User provided TOML
2. Install root TOML
3. Code defaults
- We add some code to support plugin configurations
via the ConfigurationLoader. Each plugin can provide
a struct with an accompanying id that gets used to
parse the scoped section of the TOML.
This adds a swift Decoder that decodes from a swift-configuration
ConfigSnapshot, and adds the ability to modify how select types are
decoded within the
ConfigSnapshotDecoder. This is something that JSONEncoder already does
with URLs specifically, however this enables users to configure this
behavior for any arbitrary type regardless of existing Codable
conformance.
The decoder will help us expand on top of (pr:
https://github.com/apple/container/pull/1425), which switches user
configuration to TOML. With this PR we will be able to provide a multi
layered TOML if desired, allowing container to ship a default TOML
instead of encoding them in code constants.
- Discussion topic #1336.
- This change migrates away from using `UserDefaults`,
instead providing a TOML configuration mechanism for
user configurable settings. All existing system property
settings keys are supported in the new configuration
file. However, users will have to migrate any settings
they have configured in the `UserDefaults` into TOML
for these settings to take effect.
- Breaking changes:
* `container system property get` is removed in favor of
users directly utilizing `container system property list --format toml | jq<>`.
* `container system property set` is removed since the TOML
configuration is effectively immutable during the lifetime of the
`container` daemon. Uses can edit the TOML they have in their home
directory, however no changes will take effect until the daemon is
restarted via `container system stop && container system start`
* `container system property list --format table` is removed as
generating tabular format is non-trivial and the new TOML format is
intended to be human readable
- Closes#1122.
- Adds placeholder ManagedResource and unit tests. Nothing is using
these yet.
- Adds system-defined resource labels for owning plugin and resource
role. The system discriminates the builtin network using role "builtin".
- Adds builtin role when creating builtin network at startup, and
ensures that a preexisting network with ID "default" gets updated with
the role label.
- Replace all network ID checks for "default" with the builtin role
check.
- Adds "builder" role to builder VM.
## Type of Change
- [ ] Bug fix
- [x] New feature
- [ ] Breaking change
- [ ] Documentation update
## Motivation and Context
Role and owner labels should make cross-cutting resource policy easier
to implement.
## Testing
- [x] Tested locally
- [x] Added/updated tests
- [ ] Added/updated docs
- Closes#1113.
- This is the newest we can do until we address #767.
- Slight change to PacketFilter error handling so unit tests work more
reliably.
- Try making CLINetworkTests serialized to see if parallel execution is
causing flakes.
- Part of work for #460.
- Enable set/get of IPv6 network prefix in ReservedVmnetNetwork.
- Show IPv6 prefix in `network list` full output.
- Option for setting IPv6 prefix when creating a network.
- System property for default IPv6 prefix.
## Type of Change
- [ ] Bug fix
- [x] New feature
- [ ] Breaking change
- [x] Documentation update
## Motivation and Context
See #460.
## Testing
- [x] Tested locally
- [ ] Added/updated tests
- [x] Added/updated docs
- #859 added the traversal necessary to load the app bundle but forgot
to resolve symlinks. This fix adds the resolution, making it possible to
get default system properties from an app bundle Info.plist even if the
user invokes a command from, for example, `/usr/local/bin/container`
which is a symlink to the actual install path of the bundle.
- Also fixes bugs where an incorrect executable path was supplied in
some calls.
- Breaking change: `CommandLine.executablePathUrl` extension moved from
ContainerPlugin to ContainerVersion.
Common subcommands for all defaults.
- Closes#384.
- Replaces `registry default` and `system dns default` subcommands with
`system property`.
- Users can use `system property ls` to see details about each supported
default value.
- `system property set` implements reasonable validation for all
properties.
- NOTE: Probing of the registry for `registry default set` was removed,
which means users will find out about a botched setting when pulling or
pushing.
- Updates docs.
## Type of Change
- [ ] Bug fix
- [x] New feature
- [x] Breaking change
- [x] Documentation update
## Motivation and Context
See #384.
## Testing
- [x] Tested locally
- [x] Added/updated tests
- [x] Added/updated docs
- Closes#150, #394.
- Introduces `AttachmentConfiguration` type so that we can add key-value
options to `--network` in the future.
- Eliminates redundant `ContainersService.Item` type.
- Since we now ensure at ContainersService that hostnames will not
conflict, the network helper IP allocator now simply provides the
existing IP if for an allocation on an existing hostname, which should
handle (in an eventually consistent way) the case where a container
fails to deallocate an IP on shutdown.
- Part of #384.
- Rename to reflect that these are not just client defaults.
- Relocate so callers don't need the heavyweight coupling to
ContainerClient to access the type.
this PR defines a variable, `decoder`, which represents the
`JSONDecoder` class, rather than doing it in the for loop in `load()`
Signed-off-by: Elijah Wright <git@elijahs.space>
Michael Crosby