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package main
import (
"fmt"
"os"
"github.com/gomodule/redigo/redis"
"gopkg.in/yaml.v3"
"riedstra.dev/mitch/go-website/page"
)
var FeedPrefixDefault = ".feeds"
type App struct {
redisPool *redis.Pool
ReIndexPath string
StaticDirectory string
BaseTemplate string
DocumentSplit string
Suffix string
// Related to the Atom feed
Title string
Description string // aka, "subtitle"
Author Author
SiteURL string
FeedId string //nolint
Updated page.PageTime
FeedPrefix string
}
func loadConf(fn string) (*App, error) {
fh, err := os.Open(fn)
if err != nil {
return nil, fmt.Errorf("loading config: %w", err)
}
dec := yaml.NewDecoder(fh)
app := &App{}
err = dec.Decode(app)
if err != nil {
return nil, fmt.Errorf("decoding yaml: %w", err)
}
if app.StaticDirectory == "" {
app.StaticDirectory = "static"
}
if app.FeedPrefix == "" {
app.FeedPrefix = FeedPrefixDefault
}
if app.BaseTemplate != "" {
page.BaseTemplate = app.BaseTemplate
}
if app.DocumentSplit != "" {
page.DocumentSplit = app.DocumentSplit
}
if app.Suffix != "" {
page.Suffix = app.Suffix
}
page.Global = map[string]interface{}{
"App": app,
}
return app, nil
}
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