34 lines
765 B
Go
34 lines
765 B
Go
package barrel
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import (
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"context"
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"io"
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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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)
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// Running checks if this WissKI is currently running.
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func (barrel *Barrel) Running(ctx context.Context, progress io.Writer) (bool, error) {
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ps, err := barrel.Stack().Ps(ctx, progress)
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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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Dependencies struct {
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Barrel *Barrel
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}
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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.Dependencies.Barrel.Running(flags.Context, io.Discard)
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return
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}
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