890022ae64
This commit ensures that the compiler has to check every component against the groups they implement by explicitly annotating the appropriate interfaces.
33 lines
735 B
Go
33 lines
735 B
Go
package barrel
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import (
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"context"
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"github.com/FAU-CDI/wisski-distillery/internal/status"
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"github.com/FAU-CDI/wisski-distillery/internal/wisski/ingredient"
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"github.com/tkw1536/goprogram/stream"
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)
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// Running checks if this WissKI is currently running.
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func (barrel *Barrel) Running(ctx context.Context) (bool, error) {
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ps, err := barrel.Stack().Ps(ctx, stream.FromNil())
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if err != nil {
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return false, err
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}
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return len(ps) > 0, nil
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}
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type RunningFetcher struct {
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ingredient.Base
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Barrel *Barrel
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}
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var (
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_ ingredient.WissKIFetcher = (*RunningFetcher)(nil)
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)
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func (rf *RunningFetcher) Fetch(flags ingredient.FetcherFlags, info *status.WissKI) (err error) {
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info.Running, err = rf.Barrel.Running(flags.Context)
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return
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}
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