9822fa387a
Change-Id: Idebad60c3bf9daf94d04a36bb73ac0dd767f9e79 Reviewed-on: https://cl.tvl.fyi/c/depot/+/7856 Reviewed-by: tazjin <tazjin@tvl.su> Tested-by: BuildkiteCI
56 lines
2 KiB
Rust
56 lines
2 KiB
Rust
use thiserror::Error;
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use tvix_store::store_path::ParseStorePathError;
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/// Errors that can occur during the validation of Derivation structs.
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#[derive(Debug, Error)]
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pub enum DerivationError {
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// outputs
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#[error("No outputs defined.")]
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NoOutputs(),
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#[error("Invalid output name: {0}.")]
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InvalidOutputName(String),
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#[error("Encountered fixed-output derivation, but more than 1 output in total.")]
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MoreThanOneOutputButFixed(),
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#[error("Invalid output name for fixed-output derivation: {0}.")]
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InvalidOutputNameForFixed(String),
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#[error("Unable to validate output {0}: {1}.")]
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InvalidOutput(String, OutputError),
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// input derivation
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#[error("Unable to parse input derivation path {0}: {1}.")]
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InvalidInputDerivationPath(String, ParseStorePathError),
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#[error("Input Derivation {0} doesn't end with .drv.")]
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InvalidInputDerivationPrefix(String),
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#[error("Input Derivation {0} output names are empty.")]
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EmptyInputDerivationOutputNames(String),
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#[error("Input Derivation {0} output name {1} is invalid.")]
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InvalidInputDerivationOutputName(String, String),
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// input sources
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#[error("Unable to parse input sources path {0}: {1}.")]
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InvalidInputSourcesPath(String, ParseStorePathError),
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// platform
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#[error("Invalid platform field: {0}")]
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InvalidPlatform(String),
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// builder
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#[error("Invalid builder field: {0}")]
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InvalidBuilder(String),
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// environment
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#[error("Invalid environment key {0}")]
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InvalidEnvironmentKey(String),
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}
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/// Errors that can occur during the validation of a specific [Output] of a [Derviation].
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#[derive(Debug, Error)]
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pub enum OutputError {
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#[error("Invalid ouput path {0}: {1}")]
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InvalidOutputPath(String, ParseStorePathError),
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#[error("Invalid hash encoding: {0}")]
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InvalidHashEncoding(String, data_encoding::DecodeError),
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#[error("Invalid hash algo: {0}")]
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InvalidHashAlgo(String),
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#[error("Invalid Digest size {0} for algo {1}")]
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InvalidDigestSizeForAlgo(usize, String),
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}
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