This change adds --dns parameter support to the build command, matching
the existing functionality in the run command. This allows users to
specify custom DNS nameservers (like Google DNS 8.8.8.8) when building
container images, which is essential when the host machine uses a local
DNS resolver (e.g., 127.0.0.2) that doesn't work inside containers.
Changes:
- Added --dns option to BuildCommand to accept DNS nameserver IP
addresses
- Modified build logic to detect DNS configuration changes and recreate
the builder container when DNS settings differ
- Passed DNS configuration to BuilderStart.start() method
- Updated builder container creation to use specified DNS nameservers or
fall back to network gateway
## Type of Change
- [ ] Bug fix
- [X] New feature
- [ ] Breaking change
- [ ] Documentation update
## Motivation and Context
This change adds --dns parameter support to the build command, matching
the existing functionality in the run command. This allows users to
specify custom DNS nameservers (like Google DNS 8.8.8.8) when building
container images, which is essential when the host machine uses a local
DNS resolver (e.g., 127.0.0.2) that doesn't work inside containers.
## Testing
- [X] Tested locally
- [ ] Added/updated tests
- [ ] Added/updated docs
---------
Co-authored-by: J Logan <sgtbakerrahulnet@yahoo.com>
- Facilitates #507, #642.
- Plumb logger with logger option access into every command.
- StderrLogHandler allows logging to be enhanced for ANSI color mode for
log levels, JSONL log output, replacing `--debug` with `--level level`.
- Global logger is now just an Application.swift fileprivate only used
for initial args processing.
- Log with timestamp at debug and trace level.
- Metadata output is crude at present; we can refine this in a
follow-up.
- Closes#461.
- Extract core types into ContainerResources target.
- Extract ContainerNetworkServiceClient from ContainerNetworkService.
- Relocate sandbox client from ContainerClient to
ContainerSandboxServiceClient.
- Relocate ContainerClient to ContainerAPIServiceClient.
- Common structure from services and clients under Source/Services.
Updated project hierarchy:
```
Sources/CAuditToken - audit token access wrapper
Sources/CLI - CLI executable
Sources/ContainerBuild - builder
Sources/ContainerCommands - CLI command implementations
Sources/ContainerLog - logging helpers
Sources/ContainerPersistence - persistent data and system property helpers
Sources/ContainerPlugin - plugin system
Sources/ContainerResource - resource (container, image, volume, network) types
Sources/ContainerVersion - version helpers
Sources/ContainerXPC - XPC helpers
Sources/CVersion - injected project version
Sources/DNSServer - container DNS resolver
Sources/Helpers - service executables
Sources/Services/*/Client - service clients
Sources/Services/*/Server - service implementations
Sources/SocketForwarder - port forwarding
Sources/TerminalProgress - progress bar
```
## Type of Change
- [ ] Bug fix
- [ ] New feature
- [x] Breaking change
- [ ] Documentation update
## Motivation and Context
The ContainerClient library was a bit of a grab bag. This refactor
applies a more sensible project and library structure for resource data
types, services, and clients.
## Testing
- [x] Tested locally
- [x] Added/updated tests
- [ ] Added/updated docs
- Part of work for #460.
- With CZ release 0.17.0, the IP and CIDR address
types changed from String to IPv4Address and
CIDRv4, respectively. This PR applies the corresponding
adaptations to container.
- Addresses slow cross-platform builds from #68.
- The shim wasn't doing everything needed to ensure the use of Rosetta for
`container build`. The new shim adds an `--enable-qemu` option that
controls whether `buildkit-qemu-emulator-x86_64 is available; when it is
not available, buildkitd will attempt to build natively, meaning Rosetta
will execute amd64 binaries.
## Type of Change
- [x] Bug fix
## Motivation and Context
Required for builder to run correctly with bug fix in containerization
here https://github.com/apple/containerization/pull/329. Builder was
previously not passing any environment variables when starting the
initial process.
## Testing
- [x] Tested locally
---------
Signed-off-by: Kathryn Baldauf <k_baldauf@apple.com>
Closes#416.
## Type of Change
- [ ] Bug fix
- [ ] New feature
- [x] Breaking change (possibly, I would think we're just going to leave
an unused `.build` directory behind which we can document, but can run
more tests next week).
- [ ] Documentation update
## Motivation and Context
We have nothing to hide?
## Testing
- [x] Tested locally
- [ ] Added/updated tests
- [ ] Added/updated docs
