config: use config.Config instead of config.Options everywhere

This commit is contained in:
Caleb Doxsey 2022-08-26 15:39:50 -06:00
parent 5f51510e91
commit 1b80e8a6c2
40 changed files with 484 additions and 412 deletions

View file

@ -25,11 +25,11 @@ import (
// Authorize struct holds
type Authorize struct {
state *atomicutil.Value[*authorizeState]
store *store.Store
currentOptions *atomicutil.Value[*config.Options]
accessTracker *AccessTracker
globalCache storage.Cache
state *atomicutil.Value[*authorizeState]
store *store.Store
currentConfig *atomicutil.Value[*config.Config]
accessTracker *AccessTracker
globalCache storage.Cache
// The stateLock prevents updating the evaluator store simultaneously with an evaluation.
// This should provide a consistent view of the data at a given server/record version and
@ -40,9 +40,9 @@ type Authorize struct {
// New validates and creates a new Authorize service from a set of config options.
func New(cfg *config.Config) (*Authorize, error) {
a := &Authorize{
currentOptions: config.NewAtomicOptions(),
store: store.New(),
globalCache: storage.NewGlobalCache(time.Minute),
currentConfig: atomicutil.NewValue(cfg),
store: store.New(),
globalCache: storage.NewGlobalCache(time.Minute),
}
a.accessTracker = NewAccessTracker(a, accessTrackerMaxSize, accessTrackerDebouncePeriod)
@ -86,42 +86,42 @@ func validateOptions(o *config.Options) error {
}
// newPolicyEvaluator returns an policy evaluator.
func newPolicyEvaluator(opts *config.Options, store *store.Store) (*evaluator.Evaluator, error) {
func newPolicyEvaluator(cfg *config.Config, store *store.Store) (*evaluator.Evaluator, error) {
metrics.AddPolicyCountCallback("pomerium-authorize", func() int64 {
return int64(len(opts.GetAllPolicies()))
return int64(len(cfg.Options.GetAllPolicies()))
})
ctx := context.Background()
_, span := trace.StartSpan(ctx, "authorize.newPolicyEvaluator")
defer span.End()
clientCA, err := opts.GetClientCA()
clientCA, err := cfg.Options.GetClientCA()
if err != nil {
return nil, fmt.Errorf("authorize: invalid client CA: %w", err)
}
authenticateURL, err := opts.GetInternalAuthenticateURL()
authenticateURL, err := cfg.Options.GetInternalAuthenticateURL()
if err != nil {
return nil, fmt.Errorf("authorize: invalid authenticate url: %w", err)
}
signingKey, err := opts.GetSigningKey()
signingKey, err := cfg.Options.GetSigningKey()
if err != nil {
return nil, fmt.Errorf("authorize: invalid signing key: %w", err)
}
return evaluator.New(ctx, store,
evaluator.WithPolicies(opts.GetAllPolicies()),
evaluator.WithPolicies(cfg.Options.GetAllPolicies()),
evaluator.WithClientCA(clientCA),
evaluator.WithSigningKey(signingKey),
evaluator.WithAuthenticateURL(authenticateURL.String()),
evaluator.WithGoogleCloudServerlessAuthenticationServiceAccount(opts.GetGoogleCloudServerlessAuthenticationServiceAccount()),
evaluator.WithJWTClaimsHeaders(opts.JWTClaimsHeaders),
evaluator.WithGoogleCloudServerlessAuthenticationServiceAccount(cfg.Options.GetGoogleCloudServerlessAuthenticationServiceAccount()),
evaluator.WithJWTClaimsHeaders(cfg.Options.JWTClaimsHeaders),
)
}
// OnConfigChange updates internal structures based on config.Options
func (a *Authorize) OnConfigChange(ctx context.Context, cfg *config.Config) {
a.currentOptions.Store(cfg.Options)
a.currentConfig.Store(cfg)
if state, err := newAuthorizeStateFromConfig(cfg, a.store); err != nil {
log.Error(ctx).Err(err).Msg("authorize: error updating state")
} else {