/
generate_assets.go
113 lines (91 loc) · 2.36 KB
/
generate_assets.go
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/*
winch - Universal Build and Release Tool
Copyright (C) 2021 Ketch Kloud, Inc.
This program is free software: you can redistribute it and/or modify it under the terms of the GNU
General Public License as published by the Free Software Foundation, either version 3 of the License,
or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
License for more details.
You should have received a copy of the GNU General Public License along with this program. If not,
see <https://www.gnu.org/licenses/>.
*/
package commands
import (
"context"
"github.com/shurcooL/httpfs/filter"
"github.com/shurcooL/vfsgen"
"github.com/spf13/cobra"
winch "github.com/winchci/winch/pkg"
"github.com/winchci/winch/pkg/config"
"net/http"
"os"
"path/filepath"
"regexp"
)
func generateAsset(ctx context.Context, asset *config.AssetConfig) error {
if !asset.IsEnabled() {
return nil
}
if !winch.CheckFilters(ctx, asset.Branches, asset.Tags) {
return nil
}
var d http.FileSystem
d = http.Dir(asset.Directory)
if len(asset.Only) != 0 {
d = filter.Keep(d, func(path string, fi os.FileInfo) bool {
if fi.IsDir() {
return true
}
for _, p := range asset.Only {
if ok, err := regexp.MatchString(p, path); err == nil && ok {
return true
}
}
return false
})
}
if len(asset.Except) != 0 {
d = filter.Skip(d, func(path string, fi os.FileInfo) bool {
if fi.IsDir() {
return false
}
for _, p := range asset.Except {
if ok, err := filepath.Match(p, path); err == nil && ok {
return true
}
}
return false
})
}
err := vfsgen.Generate(d, vfsgen.Options{
Filename: asset.Filename,
PackageName: asset.Package,
BuildTags: asset.Tag,
VariableName: asset.Variable,
})
return err
}
func generateAssets(ctx context.Context) error {
ctx, err := config.LoadConfig(ctx)
if err != nil {
return err
}
cfg := config.ConfigFromContext(ctx)
for _, asset := range cfg.Assets {
err = generateAsset(ctx, asset)
if err != nil {
return err
}
}
return nil
}
func init() {
var cmd = &cobra.Command{
Use: "assets",
Short: "Generate assets",
Run: Runner(generateAssets),
Args: cobra.NoArgs,
}
generateCmd.AddCommand(cmd)
}