33 lines
696 B
Go
33 lines
696 B
Go
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package consul
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import (
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"fmt"
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"github.com/hashicorp/consul/api"
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"github.com/hashicorp/vault/logical"
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)
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func client(s logical.Storage) (*api.Client, error) {
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entry, err := s.Get("config")
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if err != nil {
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return nil, err
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}
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if entry == nil {
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return nil, fmt.Errorf(
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"root credentials haven't been configured. Please configure\n" +
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"them at the '/root' endpoint")
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}
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var conf config
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if err := entry.DecodeJSON(&conf); err != nil {
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return nil, fmt.Errorf("error reading root configuration: %s", err)
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}
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consulConf := api.DefaultConfig()
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consulConf.Address = conf.Address
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consulConf.Scheme = conf.Scheme
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consulConf.Token = conf.Token
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return api.NewClient(consulConf)
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}
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