drone/app/services/infraprovider/infraprovider.go

116 lines
3.9 KiB
Go

// Copyright 2023 Harness, Inc.
//
// 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 infraprovider
import (
"context"
"fmt"
"github.com/harness/gitness/app/store"
"github.com/harness/gitness/infraprovider"
"github.com/harness/gitness/store/database/dbtx"
"github.com/harness/gitness/types"
)
func NewService(
tx dbtx.Transactor,
infraProviderResourceStore store.InfraProviderResourceStore,
infraProviderConfigStore store.InfraProviderConfigStore,
factory infraprovider.Factory,
spaceStore store.SpaceStore,
) *Service {
return &Service{
tx: tx,
infraProviderResourceStore: infraProviderResourceStore,
infraProviderConfigStore: infraProviderConfigStore,
infraProviderFactory: factory,
spaceStore: spaceStore,
}
}
type Service struct {
infraProviderResourceStore store.InfraProviderResourceStore
infraProviderConfigStore store.InfraProviderConfigStore
infraProviderFactory infraprovider.Factory
spaceStore store.SpaceStore
tx dbtx.Transactor
}
func (c *Service) Find(
ctx context.Context,
space *types.Space,
identifier string,
) (*types.InfraProviderConfig, error) {
infraProviderConfig, err := c.infraProviderConfigStore.FindByIdentifier(ctx, space.ID, identifier)
if err != nil {
return nil, fmt.Errorf("failed to find infraprovider config: %w", err)
}
resources, err := c.infraProviderResourceStore.List(ctx, infraProviderConfig.ID, types.ListQueryFilter{})
if err != nil {
return nil, fmt.Errorf("failed to find infraprovider resources: %w", err)
}
infraProviderConfig.SpacePath = space.Path
infraProviderConfig.Resources = resources
return infraProviderConfig, nil
}
func (c *Service) FindResourceByIdentifier(
ctx context.Context,
spaceID int64,
identifier string) (*types.InfraProviderResource, error) {
return c.infraProviderResourceStore.FindByIdentifier(ctx, spaceID, identifier)
}
func (c *Service) FindResource(ctx context.Context, id int64) (*types.InfraProviderResource, error) {
return c.infraProviderResourceStore.Find(ctx, id)
}
func (c *Service) CreateInfraProvider(
ctx context.Context,
infraProviderConfig *types.InfraProviderConfig,
) error {
err := c.tx.WithTx(ctx, func(ctx context.Context) error {
err := c.infraProviderConfigStore.Create(ctx, infraProviderConfig)
if err != nil {
return fmt.Errorf("failed to create infraprovider config for : %q %w", infraProviderConfig.Identifier, err)
}
infraProvider, err := c.infraProviderFactory.GetInfraProvider(infraProviderConfig.Type)
if err != nil {
return fmt.Errorf("failed to fetch infrastructure impl for type : %q %w", infraProviderConfig.Type, err)
}
if len(infraProvider.TemplateParams()) > 0 {
return fmt.Errorf("failed to fetch templates") // TODO Implement
}
parameters := []infraprovider.Parameter{}
// TODO logic to populate paramteters as per the provider type
err = infraProvider.ValidateParams(parameters)
if err != nil {
return fmt.Errorf("failed to validate infraprovider templates")
}
for _, res := range infraProviderConfig.Resources {
res.InfraProviderConfigID = infraProviderConfig.ID
err = c.infraProviderResourceStore.Create(ctx, res)
if err != nil {
return fmt.Errorf("failed to create infraprovider resource for : %q %w", res.Identifier, err)
}
}
return nil
})
if err != nil {
return fmt.Errorf("failed to complete txn for the infraprovider resource : %w", err)
}
return nil
}