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a77d24e379
* improve struct and field comments and incorporate into json schema Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com> * address review feedback Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com> --------- Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>
56 lines
2.4 KiB
Go
56 lines
2.4 KiB
Go
package pkg
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import (
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"sort"
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"github.com/scylladb/go-set/strset"
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)
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// NixStoreEntry represents a package in the Nix store (/nix/store) with its derivation information and metadata.
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type NixStoreEntry struct {
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// Path is full store path for this output (e.g. /nix/store/abc123...-package-1.0)
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Path string `mapstructure:"path" json:"path,omitempty"`
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// Output is the specific output name for multi-output packages (empty string for default "out" output, can be "bin", "dev", "doc", etc.)
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Output string `mapstructure:"output" json:"output,omitempty"`
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// OutputHash is hash prefix of the store path basename (first part before the dash)
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OutputHash string `mapstructure:"outputHash" json:"outputHash"`
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// Derivation is information about the .drv file that describes how this package was built
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Derivation NixDerivation `mapstructure:"derivation" json:"derivation,omitempty"`
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// Files are the list of files under the nix/store path for this package
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Files []string `mapstructure:"files" json:"files,omitempty"`
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}
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// NixDerivation represents a Nix .drv file that describes how to build a package including inputs, outputs, and build instructions.
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type NixDerivation struct {
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// Path is path to the .drv file in Nix store
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Path string `mapstructure:"path" json:"path,omitempty"`
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// System is target system string indicating where derivation can be built (e.g. "x86_64-linux", "aarch64-darwin"). Must match current system for local builds.
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System string `mapstructure:"system" json:"system,omitempty"`
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// InputDerivations are the list of other derivations that were inputs to this build (dependencies)
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InputDerivations []NixDerivationReference `mapstructure:"inputDerivations" json:"inputDerivations,omitempty"`
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// InputSources are the list of source file paths that were inputs to this build
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InputSources []string `mapstructure:"inputSources" json:"inputSources,omitempty"`
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}
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// NixDerivationReference represents a reference to another derivation used as a build input or runtime dependency.
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type NixDerivationReference struct {
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// Path is path to the referenced .drv file
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Path string `mapstructure:"path" json:"path,omitempty"`
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// Outputs are which outputs of the referenced derivation were used (e.g. ["out"], ["bin", "dev"])
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Outputs []string `mapstructure:"outputs" json:"outputs,omitempty"`
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}
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func (m NixStoreEntry) OwnedFiles() (result []string) {
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result = strset.New(m.Files...).List()
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sort.Strings(result)
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return
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}
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