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serverless.go
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serverless.go
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// Copyright 2018-2024 CERN
//
// 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.
//
// In applying this license, CERN does not waive the privileges and immunities
// granted to it by virtue of its status as an Intergovernmental Organization
// or submit itself to any jurisdiction.
package config
import (
"github.com/mitchellh/mapstructure"
"github.com/pkg/errors"
)
// Serverless holds the configuration for the serverless services.
type Serverless struct {
Services map[string]map[string]any `key:"services" mapstructure:"services"`
}
func (c *Config) parseServerless(raw map[string]any) error {
cfg, ok := raw["serverless"]
if !ok {
return nil
}
var s Serverless
if err := mapstructure.Decode(cfg, &s); err != nil {
return errors.Wrap(err, "config: error decoding serverless config")
}
c.Serverless = &s
return nil
}
// ForEach iterates to each service calling the function f.
func (s *Serverless) ForEach(f func(name string, config map[string]any) error) error {
for name, cfg := range s.Services {
if err := f(name, cfg); err != nil {
return err
}
}
return nil
}