Struct Cleanup

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pub struct Cleanup { /* private fields */ }

Expand description

Cleanup any Docker images at the end of a block, even in case of panic.

This reduces the chances that Docker will assume that the images must be restarted on your next computer startup and decide to bring them up as root.

As a side-effect, all tests MUST be prefixed with #[tokio::test(flavor = "multi_thread")]

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impl Cleanup

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pub fn new(config: &Config) -> Self

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pub fn cleanup_network(&mut self, value: bool)

Enable or disable network cleanup.

false by default.

Note that disarm() prevents all cleanup, regardless of cleanup_network().

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pub fn disarm(self)

Disarm this guard.

Once disarmed, it will not cause cleanup anymore when it leaves scope.

Trait Implementations§

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impl Drop for Cleanup

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fn drop(&mut self)

Executes the destructor for this type. Read more

Auto Trait Implementations§

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impl UnwindSafe for Cleanup

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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impl<T, U> Into for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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