You've already forked img-proxy-url-generator
55 lines
771 B
Go
55 lines
771 B
Go
package config
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import (
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"github.com/bigkevmcd/go-configparser"
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"sync"
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)
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type Config struct {
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initializeOnce sync.Once
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Generator *GeneratorConfig
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Aws *awsConfig
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Redis *redisConfig
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}
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var c *Config
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func GetConfig() *Config {
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if c == nil {
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return nil
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}
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return c
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}
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// NewConfig returns a new Config struct
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func NewConfig(path string) (*Config, error) {
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if path == "" {
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path = "imgproxy.cfg"
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}
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p, err := configparser.NewConfigParserFromFile(path)
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if err != nil {
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return nil, err
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}
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c = &Config{}
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gc, err := getGeneratorConfig(p)
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if err != nil {
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return nil, err
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}
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c.Generator = gc
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if p.HasSection("aws") {
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c.Aws = getAwsConfig(p)
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}
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if p.HasSection("redis") {
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c.Redis = getRedisConfig(p)
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}
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return c, nil
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}
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