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generate.go
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generate.go
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// Copyright 2024 Specter Ops, Inc.
//
// Licensed under the Apache License, Version 2.0
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// SPDX-License-Identifier: Apache-2.0
package golang
import (
"errors"
"fmt"
"sync"
"github.com/specterops/bloodhound/packages/go/stbernard/cmdrunner"
"github.com/specterops/bloodhound/packages/go/stbernard/environment"
)
// WorkspaceGenerate runs go generate ./... for all module paths passed
func WorkspaceGenerate(modPaths []string, env environment.Environment) error {
var (
errs []error
wg sync.WaitGroup
mu sync.Mutex
)
for _, modPath := range modPaths {
wg.Add(1)
go func(modPath string) {
defer wg.Done()
if err := moduleGenerate(modPath, env); err != nil {
mu.Lock()
errs = append(errs, fmt.Errorf("code generation for module %s: %w", modPath, err))
mu.Unlock()
}
}(modPath)
}
wg.Wait()
return errors.Join(errs...)
}
func moduleGenerate(modPath string, env environment.Environment) error {
var (
errs []error
wg sync.WaitGroup
mu sync.Mutex
)
if packages, err := moduleListPackages(modPath); err != nil {
return fmt.Errorf("listing packages for module %s: %w", modPath, err)
} else {
for _, pkg := range packages {
wg.Add(1)
go func(pkg GoPackage) {
defer wg.Done()
var (
command = "go"
args = []string{"generate", pkg.Dir}
)
if err := cmdrunner.Run(command, args, pkg.Dir, env); err != nil {
mu.Lock()
errs = append(errs, fmt.Errorf("generate code for package %s: %w", pkg, err))
mu.Unlock()
}
}(pkg)
}
wg.Wait()
return errors.Join(errs...)
}
}