Enum RunCommandAction 

pub enum RunCommandAction {
    Run {
        argv: Vec<String>,
        scope: PathBuf,
        env: Vec<(String, String)>,
    },
}

Run an external command that mutates the working tree.

Use sparingly: prefer typed actions whenever possible. The intended use is tools like debconf-updatepo that produce changes we can’t describe declaratively.

Variants

Run

Run argv in the package root. The applier snapshots scope before and after the run, considering the action a change iff any file under scope was added, removed, or had its bytes change. A non-zero exit code is a fixer error. ENOENT on argv[0] is reported as [FixerError::MissingDependency].

Fields

argv: Vec<String>

Argument vector. argv[0] is resolved via PATH.

scope: PathBuf

Subtree to monitor for changes, relative to the package root. Use . to monitor the entire tree.

env: Vec<(String, String)>

Environment overrides applied on top of the inherited env.

Trait Implementations

impl Clone for RunCommandAction

fn clone(&self) -> RunCommandAction

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RunCommandAction

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RunCommandAction

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for RunCommandAction

impl PartialEq for RunCommandAction

fn eq(&self, other: &RunCommandAction) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for RunCommandAction

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for RunCommandAction