63 lines
1.3 KiB
Go
63 lines
1.3 KiB
Go
package config
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import (
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"strings"
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"github.com/mholt/caddy/caddy/setup"
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)
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// Config is the add-on configuration set on Caddyfile
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type Config struct {
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Public string // Public content path
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Path string // Hugo files path
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Styles string // Admin styles path
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Args []string // Hugo arguments
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}
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// ParseHugo parses the configuration file
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func ParseHugo(c *setup.Controller) (*Config, error) {
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conf := &Config{
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Public: strings.Replace(c.Root, "./", "", -1),
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Path: "./",
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}
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for c.Next() {
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args := c.RemainingArgs()
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switch len(args) {
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case 1:
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conf.Path = args[0]
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conf.Path = strings.TrimSuffix(conf.Path, "/")
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conf.Path += "/"
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}
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for c.NextBlock() {
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switch c.Val() {
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case "styles":
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if !c.NextArg() {
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return nil, c.ArgErr()
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}
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conf.Styles = c.Val()
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// Remove the beginning slash if it exists or not
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conf.Styles = strings.TrimPrefix(conf.Styles, "/")
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// Add a beginning slash to make a
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conf.Styles = "/" + conf.Styles
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case "args":
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if !c.NextArg() {
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return nil, c.ArgErr()
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}
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// Get the arguments and split the array
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args := strings.Split(c.Val(), " ")
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for index, element := range args {
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args[index] = strings.Replace(element, "\"", "", -1)
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}
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conf.Args = args
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}
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}
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}
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return conf, nil
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}
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