/
config.go
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/
config.go
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// Copyright Nitric Pty Ltd.
//
// SPDX-License-Identifier: Apache-2.0
//
// 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 deploy
import (
"github.com/imdario/mergo"
"github.com/mitchellh/mapstructure"
"github.com/nitrictech/nitric/cloud/common/deploy/config"
)
type AzureConfigItem struct {
ContainerApps *AzureContainerAppsConfig `mapstructure:"containerapps,omitempty"`
Telemetry int
}
type AzureContainerAppsConfig struct {
Cpu float64
Memory float64
MinReplicas int `mapstructure:"min-replicas"`
MaxReplicas int `mapstructure:"max-replicas"`
}
type AzureConfig struct {
Refresh bool
Org string `mapstructure:"org"`
AdminEmail string `mapstructure:"adminemail"`
config.AbstractConfig[*AzureConfigItem] `mapstructure:"config,squash"`
}
var defaultContainerAppsConfig = &AzureContainerAppsConfig{
Cpu: 0.25,
Memory: 0.5,
MinReplicas: 0,
MaxReplicas: 10,
}
var defaultAzureConfigItem = AzureConfigItem{
Telemetry: 0,
}
// Return AzureConfig from stack attributes
func ConfigFromAttributes(attributes map[string]interface{}) (*AzureConfig, error) {
err := config.ValidateRawConfigKeys(attributes, []string{"containerapps"})
if err != nil {
return nil, err
}
azureConfig := &AzureConfig{}
err = mapstructure.Decode(attributes, azureConfig)
if err != nil {
return nil, err
}
if azureConfig.AdminEmail == "" {
azureConfig.AdminEmail = "unknown@example.com"
}
if azureConfig.Org == "" {
azureConfig.Org = "unknown"
}
if azureConfig.Config == nil {
azureConfig.Config = map[string]*AzureConfigItem{}
}
// if no default then set provider level defaults
if _, hasDefault := azureConfig.Config["default"]; !hasDefault {
azureConfig.Config["default"] = &defaultAzureConfigItem
azureConfig.Config["default"].ContainerApps = defaultContainerAppsConfig
}
for configName, configVal := range azureConfig.Config {
// Add omitted values from default configs where needed.
err := mergo.Merge(configVal, defaultAzureConfigItem)
if err != nil {
return nil, err
}
if configVal.ContainerApps == nil { // check if no runtime config provided, default to Lambda.
configVal.ContainerApps = defaultContainerAppsConfig
} else {
err := mergo.Merge(configVal.ContainerApps, defaultContainerAppsConfig)
if err != nil {
return nil, err
}
}
azureConfig.Config[configName] = configVal
}
return azureConfig, nil
}