49 lines
995 B
Go
49 lines
995 B
Go
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package task
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import (
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"context"
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"fmt"
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"os"
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"cuelang.org/go/cue"
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"github.com/rs/zerolog/log"
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"go.dagger.io/dagger/compiler"
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"go.dagger.io/dagger/plancontext"
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"go.dagger.io/dagger/solver"
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)
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func init() {
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Register("SecretEnv", func() Task { return &secretEnvTask{} })
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}
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type secretEnvTask struct {
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}
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func (c secretEnvTask) Run(ctx context.Context, pctx *plancontext.Context, _ solver.Solver, v *compiler.Value) (*compiler.Value, error) {
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lg := log.Ctx(ctx)
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var secretEnv struct {
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Envvar string
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}
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if err := v.Decode(&secretEnv); err != nil {
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return nil, err
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}
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lg.Debug().Str("envvar", secretEnv.Envvar).Msg("loading secret")
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env := os.Getenv(secretEnv.Envvar)
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if env == "" {
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return nil, fmt.Errorf("environment variable %q not set", secretEnv.Envvar)
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}
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id := pctx.Secrets.Register(&plancontext.Secret{
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PlainText: env,
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})
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out := compiler.NewValue()
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if err := out.FillPath(cue.ParsePath("contents.id"), id); err != nil {
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return nil, err
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}
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return out, nil
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}
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