66 lines
1.4 KiB
Go
66 lines
1.4 KiB
Go
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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"os/exec"
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"strings"
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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("InputSecretExec", func() Task { return &inputSecretExecTask{} })
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}
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type inputSecretExecTask struct {
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}
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func (c *inputSecretExecTask) Run(ctx context.Context, pctx *plancontext.Context, _ solver.Solver, v *compiler.Value) (*compiler.Value, error) {
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var secretExec struct {
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Command struct {
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Name string
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Args []string
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}
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TrimSpace bool
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}
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if err := v.Decode(&secretExec); err != nil {
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return nil, err
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}
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lg := log.Ctx(ctx)
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lg.Debug().Str("name", secretExec.Command.Name).Str("args", strings.Join(secretExec.Command.Args, " ")).Str("trimSpace", fmt.Sprintf("%t", secretExec.TrimSpace)).Msg("loading secret")
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var err error
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//#nosec G204: sec audited by @aluzzardi and @mrjones
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cmd := exec.CommandContext(ctx, secretExec.Command.Name, secretExec.Command.Args...)
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cmd.Env = os.Environ()
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cmd.Dir, err = v.Lookup("command.name").Dirname()
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if err != nil {
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return nil, err
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}
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// sec audited by @aluzzardi and @mrjones
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out, err := cmd.Output()
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if err != nil {
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return nil, err
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}
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plaintext := string(out)
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if secretExec.TrimSpace {
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plaintext = strings.TrimSpace(plaintext)
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}
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secret := pctx.Secrets.New(plaintext)
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return compiler.NewValue().FillFields(map[string]interface{}{
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"contents": secret.MarshalCUE(),
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})
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}
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