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https://github.com/Luzifer/terraria-docker.git
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28 lines
598 B
Go
28 lines
598 B
Go
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package rconfig
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import (
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"io/ioutil"
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"gopkg.in/yaml.v2"
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)
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// VarDefaultsFromYAMLFile reads contents of a file and calls VarDefaultsFromYAML
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func VarDefaultsFromYAMLFile(filename string) map[string]string {
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data, err := ioutil.ReadFile(filename)
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if err != nil {
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return make(map[string]string)
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}
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return VarDefaultsFromYAML(data)
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}
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// VarDefaultsFromYAML creates a vardefaults map from YAML raw data
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func VarDefaultsFromYAML(in []byte) map[string]string {
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out := make(map[string]string)
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err := yaml.Unmarshal(in, &out)
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if err != nil {
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return make(map[string]string)
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}
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return out
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}
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