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Add architecture for multiple managers

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using the chain of responsibility pattern.
This commit is contained in:
Maximilian Paß
2022-01-19 21:23:04 +01:00
parent dd1d27e393
commit ba43f667c2
20 changed files with 732 additions and 442 deletions
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8
internal/api/runners.go
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@ -24,7 +24,7 @@ const (
)
type RunnerController struct {
manager runner.Manager
manager runner.Accessor
runnerRouter *mux.Router
}
@ -52,10 +52,10 @@ func (r *RunnerController) provide(writer http.ResponseWriter, request *http.Req
environmentID := dto.EnvironmentID(runnerRequest.ExecutionEnvironmentID)
nextRunner, err := r.manager.Claim(environmentID, runnerRequest.InactivityTimeout)
if err != nil {
switch err {
case runner.ErrUnknownExecutionEnvironment:
switch {
case errors.Is(err, runner.ErrUnknownExecutionEnvironment):
writeNotFound(writer, err)
case runner.ErrNoRunnersAvailable:
case errors.Is(err, runner.ErrNoRunnersAvailable):
log.WithField("environment", environmentID).Warn("No runners available")
writeInternalServerError(writer, err, dto.ErrorNomadOverload)
default: