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fix: passing secret as sensitive config #6006

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Nov 6, 2024
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5 changes: 0 additions & 5 deletions pkg/expressions/generic.go
Original file line number Diff line number Diff line change
Expand Up @@ -212,11 +212,6 @@ func resolve(v reflect.Value, t tagData, m []Machine, force bool, finalize bool)
vv, _ = expr2.Static().StringValue()
} else {
vv = expr.Template()
if t.value == "template" && !IsTemplateStringWithoutExpressions(str) {
if IsTemplateStringWithInternalFnCall(vv) {
vv = CleanTemplateStringInternalFnCall(vv)
}
}
}
changed = vv != str
if ptr.Kind() == reflect.String {
Expand Down
8 changes: 0 additions & 8 deletions pkg/expressions/parse.go
Original file line number Diff line number Diff line change
Expand Up @@ -255,11 +255,3 @@ func CompileAndResolveTemplate(tpl string, m ...Machine) (Expression, error) {
func IsTemplateStringWithoutExpressions(tpl string) bool {
return !strings.Contains(tpl, "{{")
}

func IsTemplateStringWithInternalFnCall(tpl string) bool {
return strings.Contains(tpl, "{{\"{{\"}}"+InternalFnCall)
}

func CleanTemplateStringInternalFnCall(tpl string) string {
return strings.ReplaceAll(tpl, "{{\"{{\"}}"+InternalFnCall, "{{")
}
3 changes: 1 addition & 2 deletions pkg/expressions/stdlib.go
Original file line number Diff line number Diff line change
Expand Up @@ -17,8 +17,7 @@ import (
)

const (
RFC3339Millis = "2006-01-02T15:04:05.000Z07:00"
InternalFnCall = "__internal__fn__call__"
RFC3339Millis = "2006-01-02T15:04:05.000Z07:00"
)

type StdFunction struct {
Expand Down
2 changes: 1 addition & 1 deletion pkg/testworkflows/testworkflowprocessor/processor.go
Original file line number Diff line number Diff line change
Expand Up @@ -166,7 +166,7 @@ func (p *processor) Bundle(ctx context.Context, workflow *testworkflowsv1.TestWo
secrets := append(layer.Secrets(), options.Secrets...)
for i := range secrets {
AnnotateControlledBy(&secrets[i], options.Config.Resource.RootId, options.Config.Resource.Id)
err = expressions.FinalizeForce(&secrets[i], machines...)
err = expressions.SimplifyForce(&secrets[i], machines...)
if err != nil {
return nil, errors.Wrap(err, "finalizing Secret")
}
Expand Down
4 changes: 2 additions & 2 deletions pkg/testworkflows/testworkflowprocessor/secretmachine.go
Original file line number Diff line number Diff line change
Expand Up @@ -48,8 +48,8 @@ func createSecretMachine(mapEnvs map[string]corev1.EnvVarSource) expressions.Mac
Key: keyName,
},
}

return expressions.NewValue(fmt.Sprintf("{{%senv.%s}}", expressions.InternalFnCall, envName)), true, nil
v, err := expressions.Compile("env." + envName)
return v, true, err
})

}
Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,9 @@ import (
func TestSecret(t *testing.T) {
mapEnvs := make(map[string]corev1.EnvVarSource)
machine := createSecretMachine(mapEnvs)
assert.Equal(t, "{{"+expressions.InternalFnCall+"env.name_0_one_1_two_K_key_0_three_1_four}}", expressions.MustCall(machine, "secret", "name-one.two", "key-three.four"))
call, err := expressions.CompileAndResolve(`secret("name-one.two", "key-three.four")`, machine)
assert.NoError(t, err)
assert.Equal(t, "env.name_0_one_1_two_K_key_0_three_1_four", call.String())
assert.EqualValues(t, map[string]corev1.EnvVarSource{
"_02S_name_0_one_1_two_K_key_0_three_1_four": {
SecretKeyRef: &corev1.SecretKeySelector{
Expand All @@ -28,7 +30,9 @@ func TestSecret(t *testing.T) {
func TestSecretComputed(t *testing.T) {
mapEnvs := make(map[string]corev1.EnvVarSource)
machine := createSecretMachine(mapEnvs)
assert.Equal(t, "{{"+expressions.InternalFnCall+"env.name_0_one_1_two_K_key_0_three_1_four}}", expressions.MustCall(machine, "secret", "name-one.two", "key-three.four", true))
call, err := expressions.CompileAndResolve(`secret("name-one.two", "key-three.four", true)`, machine)
assert.NoError(t, err)
assert.Equal(t, "env.name_0_one_1_two_K_key_0_three_1_four", call.String())
assert.EqualValues(t, map[string]corev1.EnvVarSource{
"_02CS_name_0_one_1_two_K_key_0_three_1_four": {
SecretKeyRef: &corev1.SecretKeySelector{
Expand Down
2 changes: 1 addition & 1 deletion pkg/testworkflows/testworkflowresolver/config.go
Original file line number Diff line number Diff line change
Expand Up @@ -83,7 +83,7 @@ func getSecretCallExpression(expr expressions.Expression, k string, externalize
return nil, errors.Wrap(err, "config."+k)
}
if envVar.SecretKeyRef != nil {
expr = expressions.NewValue(fmt.Sprintf("{{%ssecret(\"%s\", \"%s\", true)}}", expressions.InternalFnCall,
return expressions.Compile(fmt.Sprintf("secret(\"%s\", \"%s\", true)",
envVar.SecretKeyRef.Name, envVar.SecretKeyRef.Key))
}

Expand Down
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