45 lines
974 B
Go
45 lines
974 B
Go
package main
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import (
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"context"
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"fmt"
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"go.mongodb.org/mongo-driver/bson"
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"go.mongodb.org/mongo-driver/mongo"
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"go.mongodb.org/mongo-driver/mongo/options"
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)
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func initReplMongo() {
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// Create a new client and connect to the servers
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client, err := mongo.Connect(context.TODO(), options.Client().ApplyURI("mongodb://localhost:30000"))
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if err != nil {
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panic(err)
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}
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defer client.Disconnect(context.TODO())
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// Get a handle to the admin database
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admin := client.Database("admin")
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// Define the replica set configuration
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config := bson.M{
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"_id": replicasetName,
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"members": []bson.M{},
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}
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for i := 0; i < int(numberOfContainers); i++ {
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member := bson.M{
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"_id": i,
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"host": fmt.Sprintf("mongo%d", i),
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}
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config["members"] = append(config["members"].([]bson.M), member)
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}
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// Initiate the replica set
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res, err := admin.RunCommand(context.TODO(), bson.D{{"replSetInitiate", config}}).Raw()
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if err != nil {
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panic(err)
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}
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fmt.Println(res)
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} |