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app.go
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app.go
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/*
Copyright 2022 The nagare media authors
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package app
import (
"context"
"errors"
"regexp"
"go.uber.org/zap"
"github.com/nagare-media/ingest/pkg/config/v1alpha1"
"github.com/nagare-media/ingest/pkg/event"
"github.com/nagare-media/ingest/pkg/volume"
)
var NameRegex = regexp.MustCompile(`^[a-zA-Z0-9-_]+$`)
type App interface {
Config() v1alpha1.App
EventStream() event.Stream
SetCtx(ctx context.Context)
SetExecCtx(execCtx ExecCtx)
}
type ExecCtx interface {
Logger() *zap.SugaredLogger
PathPrefix(override ...string) string
VolumeRegistry() volume.Registry
}
func CheckAndSetDefaults(cfg *v1alpha1.App) error {
if !NameRegex.Match([]byte(cfg.Name)) {
return errors.New("app: Name invalid")
}
return nil
}