runtime: context: support secret files

Signed-off-by: Andrea Luzzardi <aluzzardi@gmail.com>
This commit is contained in:
Andrea Luzzardi 2021-11-24 16:24:41 -08:00
parent db55cf7583
commit ef407c787a

47
plan/task/secretfile.go Normal file
View File

@ -0,0 +1,47 @@
package task
import (
"context"
"os"
"cuelang.org/go/cue"
"github.com/rs/zerolog/log"
"go.dagger.io/dagger/compiler"
"go.dagger.io/dagger/plancontext"
"go.dagger.io/dagger/solver"
)
func init() {
Register("SecretFile", func() Task { return &secretFileTask{} })
}
type secretFileTask struct {
}
func (c secretFileTask) Run(ctx context.Context, pctx *plancontext.Context, _ solver.Solver, v *compiler.Value) (*compiler.Value, error) {
lg := log.Ctx(ctx)
var secretFile struct {
Path string
}
if err := v.Decode(&secretFile); err != nil {
return nil, err
}
lg.Debug().Str("path", secretFile.Path).Msg("loading secret")
data, err := os.ReadFile(secretFile.Path)
if err != nil {
return nil, err
}
id := pctx.Secrets.Register(&plancontext.Secret{
PlainText: string(data),
})
out := compiler.NewValue()
if err := out.FillPath(cue.ParsePath("contents.id"), id); err != nil {
return nil, err
}
return out, nil
}