diff options
Diffstat (limited to 'src/main.rs')
| -rw-r--r-- | src/main.rs | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/main.rs b/src/main.rs index 5847087..9392360 100644 --- a/src/main.rs +++ b/src/main.rs @@ -76,6 +76,7 @@ pub struct Config { vcpu_count: Option<u32>, memory: Option<usize>, kernel_path: PathBuf, + android_fstab: Option<PathBuf>, params: Vec<String>, socket_path: Option<PathBuf>, plugin: Option<PathBuf>, @@ -104,6 +105,7 @@ impl Default for Config { vcpu_count: None, memory: None, kernel_path: PathBuf::default(), + android_fstab: None, params: Vec::new(), socket_path: None, plugin: None, @@ -178,6 +180,24 @@ fn set_argument(cfg: &mut Config, name: &str, value: Option<&str>) -> argument:: cfg.kernel_path = kernel_path; } } + "android-fstab" => { + if cfg.android_fstab.is_some() + && !cfg.android_fstab.as_ref().unwrap().as_os_str().is_empty() + { + return Err(argument::Error::TooManyArguments( + "expected exactly one android fstab path".to_owned(), + )); + } else { + let android_fstab = PathBuf::from(value.unwrap()); + if !android_fstab.exists() { + return Err(argument::Error::InvalidValue { + value: value.unwrap().to_owned(), + expected: "this android fstab path does not exist", + }); + } + cfg.android_fstab = Some(android_fstab); + } + } "params" => { cfg.params.push(value.unwrap().to_owned()); } @@ -481,6 +501,7 @@ fn set_argument(cfg: &mut Config, name: &str, value: Option<&str>) -> argument:: fn run_vm(args: std::env::Args) -> std::result::Result<(), ()> { let arguments = &[Argument::positional("KERNEL", "bzImage of kernel to run"), + Argument::value("android-fstab", "PATH", "Path to Android fstab"), Argument::short_value('p', "params", "PARAMS", |