43 lines
1.0 KiB
Go
43 lines
1.0 KiB
Go
// Copyright 2016 The OPA Authors. All rights reserved.
|
|
// Use of this source code is governed by an Apache2
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package ast
|
|
|
|
// CompileModules takes a set of Rego modules represented as strings and
|
|
// compiles them for evaluation. The keys of the map are used as filenames.
|
|
func CompileModules(modules map[string]string) (*Compiler, error) {
|
|
|
|
parsed := make(map[string]*Module, len(modules))
|
|
|
|
for f, module := range modules {
|
|
var pm *Module
|
|
var err error
|
|
if pm, err = ParseModule(f, module); err != nil {
|
|
return nil, err
|
|
}
|
|
parsed[f] = pm
|
|
}
|
|
|
|
compiler := NewCompiler()
|
|
compiler.Compile(parsed)
|
|
|
|
if compiler.Failed() {
|
|
return nil, compiler.Errors
|
|
}
|
|
|
|
return compiler, nil
|
|
}
|
|
|
|
// MustCompileModules compiles a set of Rego modules represented as strings. If
|
|
// the compilation process fails, this function panics.
|
|
func MustCompileModules(modules map[string]string) *Compiler {
|
|
|
|
compiler, err := CompileModules(modules)
|
|
if err != nil {
|
|
panic(err)
|
|
}
|
|
|
|
return compiler
|
|
}
|