forked from gobuffalo/pop
/
config.go
39 lines (30 loc) · 845 Bytes
/
config.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
package config
import (
"fmt"
"path/filepath"
"github.com/gobuffalo/genny"
"github.com/gobuffalo/genny/gogen"
"github.com/gobuffalo/packr/v2"
)
var templates = packr.New("pop:genny:config", "../config/templates")
// New generator to create a database.yml file
func New(opts *Options) (*genny.Generator, error) {
g := genny.New()
if err := opts.Validate(); err != nil {
return g, err
}
f, err := templates.Open(opts.Dialect + ".yml.tmpl")
if err != nil {
return g, fmt.Errorf("unable to find database.yml template for dialect %s", opts.Dialect)
}
name := filepath.Join(opts.Root, opts.FileName+".tmpl")
gf := genny.NewFile(name, f)
g.File(gf)
data := map[string]interface{}{
"opts": opts,
}
t := gogen.TemplateTransformer(data, gogen.TemplateHelpers)
g.Transformer(t)
g.Transformer(genny.Dot())
return g, nil
}