34 lines
1.0 KiB
Go
34 lines
1.0 KiB
Go
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package configuration
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import (
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// other
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"github.com/vrischmann/envconfig"
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)
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// This structure represents configuration that will be parsed via
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// environment variables. This configuration has higher priority
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// than configuration loaded from file.
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type envConfig struct {
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// DataDir is a directory where giredore will store it's data
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// like dynamic configuration file.
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DataDir string `envconfig:"default=/var/lib/giredore"`
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// HTTP describes HTTP server configuration.
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HTTP struct {
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// Listen is an address on which HTTP server will listen.
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Listen string `envconfig:"default=127.0.0.1:62222"`
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// WaitForSeconds is a timeout during which we will wait for
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// HTTP server be up. If timeout will pass and HTTP server won't
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// start processing requests - giredore will exit.
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WaitForSeconds int `envconfig:"default=10"`
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}
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}
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// Initialize parses environment variables into structure.
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func (cf *envConfig) Initialize() {
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log.Info().Msg("Loading configuration...")
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_ = envconfig.Init(cf)
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log.Info().Msgf("Environment parsed: %+v", cf)
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}
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