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build: Bump clap from 3.2.22 to 4.0.9

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Bumps [clap](https://github.com/clap-rs/clap) from 3.2.22 to 4.0.9.
- [Release notes](https://github.com/clap-rs/clap/releases)
- [Changelog](https://github.com/clap-rs/clap/blob/master/CHANGELOG.md)
- [Commits](clap-rs/clap@v3.2.22...v4.0.9)

---
updated-dependencies:
- dependency-name: clap
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Moving to the major version 4 introduced some breaking changes which had
to be handled manually.

Fixes #4709

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
This commit is contained in:
Sebastien Boeuf
2022-10-04 16:52:43 +02:00
committed by Rob Bradford
parent 307cfeba27
commit 89677c3181
13 changed files with 153 additions and 212 deletions
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102
src/main.rs
View File

@@ -8,7 +8,7 @@ extern crate clap;
#[macro_use]
extern crate event_monitor;
use clap::{Arg, ArgGroup, ArgMatches, Command};
use clap::{Arg, ArgAction, ArgGroup, ArgMatches, Command};
use libc::EFD_NONBLOCK;
use log::LevelFilter;
use option_parser::OptionParser;
@@ -124,11 +124,7 @@ fn prepare_default_values() -> (String, String, String) {
(default_vcpus, default_memory, default_rng)
}
fn create_app<'a>(
default_vcpus: &'a str,
default_memory: &'a str,
default_rng: &'a str,
) -> Command<'a> {
fn create_app(default_vcpus: String, default_memory: String, default_rng: String) -> Command {
let app = Command::new("cloud-hypervisor")
// 'BUILT_VERSION' is set by the build script 'build.rs' at
// compile time
@@ -157,7 +153,7 @@ fn create_app<'a>(
.help(
"num_pci_segments=<num_pci_segments>,iommu_segments=<list_of_segments>,serial_number=<dmi_device_serial_number>,uuid=<dmi_device_uuid>,oem_strings=<list_of_strings>",
)
.takes_value(true)
.num_args(1)
.group("vm-config"),
)
.arg(
@@ -188,15 +184,14 @@ fn create_app<'a>(
hotplugged_size=<hotplugged_memory_size>,\
prefault=on|off\"",
)
.takes_value(true)
.min_values(1)
.num_args(1..)
.group("vm-config"),
)
.arg(
Arg::new("firmware")
.long("firmware")
.help("Path to firmware that is loaded in an architectural specific way")
.takes_value(true)
.num_args(1)
.group("vm-config"),
)
.arg(
@@ -206,37 +201,35 @@ fn create_app<'a>(
"Path to kernel to load. This may be a kernel or firmware that supports a PVH \
entry point (e.g. vmlinux) or architecture equivalent",
)
.takes_value(true)
.num_args(1)
.group("vm-config"),
)
.arg(
Arg::new("initramfs")
.long("initramfs")
.help("Path to initramfs image")
.takes_value(true)
.num_args(1)
.group("vm-config"),
)
.arg(
Arg::new("cmdline")
.long("cmdline")
.help("Kernel command line")
.takes_value(true)
.num_args(1)
.group("vm-config"),
)
.arg(
Arg::new("disk")
.long("disk")
.help(config::DiskConfig::SYNTAX)
.takes_value(true)
.min_values(1)
.num_args(1..)
.group("vm-config"),
)
.arg(
Arg::new("net")
.long("net")
.help(config::NetConfig::SYNTAX)
.takes_value(true)
.min_values(1)
.num_args(1..)
.group("vm-config"),
)
.arg(
@@ -252,23 +245,21 @@ fn create_app<'a>(
Arg::new("balloon")
.long("balloon")
.help(config::BalloonConfig::SYNTAX)
.takes_value(true)
.num_args(1)
.group("vm-config"),
)
.arg(
Arg::new("fs")
.long("fs")
.help(config::FsConfig::SYNTAX)
.takes_value(true)
.min_values(1)
.num_args(1..)
.group("vm-config"),
)
.arg(
Arg::new("pmem")
.long("pmem")
.help(config::PmemConfig::SYNTAX)
.takes_value(true)
.min_values(1)
.num_args(1..)
.group("vm-config"),
)
.arg(
@@ -291,53 +282,49 @@ fn create_app<'a>(
Arg::new("device")
.long("device")
.help(config::DeviceConfig::SYNTAX)
.takes_value(true)
.min_values(1)
.num_args(1..)
.group("vm-config"),
)
.arg(
Arg::new("user-device")
.long("user-device")
.help(config::UserDeviceConfig::SYNTAX)
.takes_value(true)
.min_values(1)
.num_args(1..)
.group("vm-config"),
)
.arg(
Arg::new("vdpa")
.long("vdpa")
.help(config::VdpaConfig::SYNTAX)
.takes_value(true)
.min_values(1)
.num_args(1..)
.group("vm-config"),
)
.arg(
Arg::new("vsock")
.long("vsock")
.help(config::VsockConfig::SYNTAX)
.takes_value(true)
.number_of_values(1)
.num_args(1)
.group("vm-config"),
)
.arg(
Arg::new("numa")
.long("numa")
.help(config::NumaConfig::SYNTAX)
.takes_value(true)
.min_values(1)
.num_args(1..)
.group("vm-config"),
)
.arg(
Arg::new("watchdog")
.long("watchdog")
.help("Enable virtio-watchdog")
.takes_value(false)
.num_args(0)
.action(ArgAction::SetTrue)
.group("vm-config"),
)
.arg(
Arg::new("v")
.short('v')
.multiple_occurrences(true)
.action(ArgAction::Count)
.help("Sets the level of debugging output")
.group("logging"),
)
@@ -345,39 +332,35 @@ fn create_app<'a>(
Arg::new("log-file")
.long("log-file")
.help("Log file. Standard error is used if not specified")
.takes_value(true)
.min_values(1)
.num_args(1)
.group("logging"),
)
.arg(
Arg::new("api-socket")
.long("api-socket")
.help("HTTP API socket (UNIX domain socket): path=</path/to/a/file> or fd=<fd>.")
.takes_value(true)
.min_values(1)
.num_args(1)
.group("vmm-config"),
)
.arg(
Arg::new("event-monitor")
.long("event-monitor")
.help("File to report events on: path=</path/to/a/file> or fd=<fd>")
.takes_value(true)
.min_values(1)
.num_args(1)
.group("vmm-config"),
)
.arg(
Arg::new("restore")
.long("restore")
.help(config::RestoreConfig::SYNTAX)
.takes_value(true)
.min_values(1)
.num_args(1)
.group("vmm-config"),
)
.arg(
Arg::new("seccomp")
.long("seccomp")
.takes_value(true)
.possible_values(["true", "false", "log"])
.num_args(1)
.value_parser(["true", "false", "log"])
.default_value("true"),
);
@@ -386,8 +369,7 @@ fn create_app<'a>(
Arg::new("sgx-epc")
.long("sgx-epc")
.help(config::SgxEpcConfig::SYNTAX)
.takes_value(true)
.min_values(1)
.num_args(1..)
.group("vm-config"),
);
@@ -396,7 +378,7 @@ fn create_app<'a>(
Arg::new("gdb")
.long("gdb")
.help("GDB socket (UNIX domain socket): path=</path/to/a/file>")
.takes_value(true)
.num_args(1)
.group("vmm-config"),
);
@@ -404,7 +386,7 @@ fn create_app<'a>(
}
fn start_vmm(cmd_arguments: ArgMatches) -> Result<Option<String>, Error> {
let log_level = match cmd_arguments.occurrences_of("v") {
let log_level = match cmd_arguments.get_count("v") {
0 => LevelFilter::Warn,
1 => LevelFilter::Info,
2 => LevelFilter::Debug,
@@ -412,7 +394,7 @@ fn start_vmm(cmd_arguments: ArgMatches) -> Result<Option<String>, Error> {
};
let log_file: Box<dyn std::io::Write + Send> = if let Some(file) =
cmd_arguments.value_of("log-file")
cmd_arguments.get_one::<String>("log-file")
{
Box::new(std::fs::File::create(std::path::Path::new(file)).map_err(Error::LogFileCreation)?)
} else {
@@ -427,7 +409,7 @@ fn start_vmm(cmd_arguments: ArgMatches) -> Result<Option<String>, Error> {
.map_err(Error::LoggerSetup)?;
let (api_socket_path, api_socket_fd) =
if let Some(socket_config) = cmd_arguments.value_of("api-socket") {
if let Some(socket_config) = cmd_arguments.get_one::<String>("api-socket") {
let mut parser = OptionParser::new();
parser.add("path").add("fd");
parser.parse(socket_config).unwrap_or_default();
@@ -441,7 +423,9 @@ fn start_vmm(cmd_arguments: ArgMatches) -> Result<Option<String>, Error> {
(Some(path), None)
} else {
(
cmd_arguments.value_of("api-socket").map(|s| s.to_string()),
cmd_arguments
.get_one::<String>("api-socket")
.map(|s| s.to_string()),
None,
)
}
@@ -449,7 +433,7 @@ fn start_vmm(cmd_arguments: ArgMatches) -> Result<Option<String>, Error> {
(None, None)
};
if let Some(monitor_config) = cmd_arguments.value_of("event-monitor") {
if let Some(monitor_config) = cmd_arguments.get_one::<String>("event-monitor") {
let mut parser = OptionParser::new();
parser.add("path").add("fd");
parser
@@ -478,8 +462,8 @@ fn start_vmm(cmd_arguments: ArgMatches) -> Result<Option<String>, Error> {
let api_evt = EventFd::new(EFD_NONBLOCK).map_err(Error::CreateApiEventFd)?;
let http_sender = api_request_sender.clone();
let seccomp_action = if let Some(seccomp_value) = cmd_arguments.value_of("seccomp") {
match seccomp_value {
let seccomp_action = if let Some(seccomp_value) = cmd_arguments.get_one::<String>("seccomp") {
match seccomp_value as &str {
"true" => SeccompAction::Trap,
"false" => SeccompAction::Allow,
"log" => SeccompAction::Log,
@@ -529,7 +513,7 @@ fn start_vmm(cmd_arguments: ArgMatches) -> Result<Option<String>, Error> {
let hypervisor = hypervisor::new().map_err(Error::CreateHypervisor)?;
#[cfg(feature = "guest_debug")]
let gdb_socket_path = if let Some(gdb_config) = cmd_arguments.value_of("gdb") {
let gdb_socket_path = if let Some(gdb_config) = cmd_arguments.get_one::<String>("gdb") {
let mut parser = OptionParser::new();
parser.add("path");
parser.parse(gdb_config).map_err(Error::ParsingGdb)?;
@@ -566,7 +550,7 @@ fn start_vmm(cmd_arguments: ArgMatches) -> Result<Option<String>, Error> {
.map_err(Error::StartVmmThread)?;
let payload_present =
cmd_arguments.is_present("kernel") || cmd_arguments.is_present("firmware");
cmd_arguments.contains_id("kernel") || cmd_arguments.contains_id("firmware");
if payload_present {
let vm_params = config::VmParams::from_arg_matches(&cmd_arguments);
@@ -581,7 +565,7 @@ fn start_vmm(cmd_arguments: ArgMatches) -> Result<Option<String>, Error> {
)
.map_err(Error::VmCreate)?;
vmm::api::vm_boot(api_evt.try_clone().unwrap(), sender).map_err(Error::VmBoot)?;
} else if let Some(restore_params) = cmd_arguments.value_of("restore") {
} else if let Some(restore_params) = cmd_arguments.get_one::<String>("restore") {
vmm::api::vm_restore(
api_evt.try_clone().unwrap(),
api_request_sender,
@@ -603,7 +587,7 @@ fn main() {
let _ = unsafe { libc::umask(0o077) };
let (default_vcpus, default_memory, default_rng) = prepare_default_values();
let cmd_arguments = create_app(&default_vcpus, &default_memory, &default_rng).get_matches();
let cmd_arguments = create_app(default_vcpus, default_memory, default_rng).get_matches();
let exit_code = match start_vmm(cmd_arguments) {
Ok(path) => {
path.map(|s| std::fs::remove_file(s).ok());
@@ -638,7 +622,7 @@ mod unit_tests {
fn get_vm_config_from_vec(args: &[&str]) -> VmConfig {
let (default_vcpus, default_memory, default_rng) = prepare_default_values();
let cmd_arguments =
create_app(&default_vcpus, &default_memory, &default_rng).get_matches_from(args);
create_app(default_vcpus, default_memory, default_rng).get_matches_from(args);
let vm_params = VmParams::from_arg_matches(&cmd_arguments);