mirror of https://github.com/harness/drone.git
52 lines
1.2 KiB
Go
52 lines
1.2 KiB
Go
// Copyright 2021 Drone IO, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package main
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import (
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"context"
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"fmt"
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"github.com/drone/drone/cmd/drone-server/config"
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"github.com/go-redis/redis/v8"
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"github.com/google/wire"
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)
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// wire set for loading the external services.
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var externalSet = wire.NewSet(
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provideRedisClient,
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)
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func provideRedisClient(config config.Config) (rdb *redis.Client, err error) {
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if config.Redis.ConnectionString == "" {
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return
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}
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options, err := redis.ParseURL(config.Redis.ConnectionString)
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if err != nil {
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return
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}
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rdb = redis.NewClient(options)
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_, err = rdb.Ping(context.Background()).Result()
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if err != nil {
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err = fmt.Errorf("redis not accessibe: %w", err)
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return
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}
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return
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}
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