Add wsl linter and fix

Signed-off-by: Émile Ré <emile@probo.com>

pkg/certmanager/acme.go

@@ -66,6 +66,7 @@ func NewACMEService(
 ) (*ACMEService, error) {
 	if accountKey == nil {
 		var err error
+
 		accountKey, err = keys.Generate(keyType)
 		if err != nil {
 			return nil, fmt.Errorf("cannot generate account key: %w", err)
@@ -130,6 +131,7 @@ func (s *ACMEService) GetHTTPChallenge(ctx context.Context, domain string) (*HTT
 	}
 
 	var challenge *acme.Challenge
+
 	for _, auth := range order.AuthzURLs {
 		authz, err := s.client.GetAuthorization(ctx, auth)
 		if err != nil {
@@ -170,7 +172,6 @@ func (s *ACMEService) CompleteHTTPChallenge(
 	ctx context.Context,
 	challenge0 *HTTPChallenge,
 ) (*Certificate, error) {
-
 	challenge1 := &acme.Challenge{
 		URI:   challenge0.URL,
 		Token: challenge0.Token,
@@ -206,6 +207,7 @@ func (s *ACMEService) CompleteHTTPChallenge(
 	}
 
 	certPEM := pem.EncodeCertificate(der[0])
+
 	keyPEM, err := pem.EncodePrivateKey(certKey)
 	if err != nil {
 		return nil, fmt.Errorf("cannot encode key: %w", err)
@@ -215,6 +217,7 @@ func (s *ACMEService) CompleteHTTPChallenge(
 	if len(der) > 1 {
 		chainDER = der[1:]
 	}
+
 	chainPEM := pem.EncodeCertificateChain(chainDER)
 
 	return &Certificate{

pkg/certmanager/acme_challenge_handler.go

@@ -62,6 +62,7 @@ func (h *ACMEChallengeHandler) Handle(next http.Handler) http.Handler {
 			)
 
 			http.NotFound(w, r)
+
 			return
 		}
 

pkg/certmanager/cache_store.go

@@ -47,6 +47,7 @@ func NewCacheStore(
 
 func (w *CacheStore) WarmCache(ctx context.Context) error {
 	w.logger.InfoCtx(ctx, "warming certificate cache")
+
 	startTime := time.Now()
 
 	err := w.pg.WithConn(
@@ -65,6 +66,7 @@ func (w *CacheStore) WarmCache(ctx context.Context) error {
 			w.logger.InfoCtx(ctx, "found active certificates to cache", log.Int("count", len(domains)))
 
 			successCount := 0
+
 			for _, domain := range domains {
 				select {
 				case <-ctx.Done():
@@ -80,10 +82,10 @@ func (w *CacheStore) WarmCache(ctx context.Context) error {
 			}
 
 			w.logger.InfoCtx(ctx, "successfully warmed cache", log.Int("success_count", successCount), log.Int("total_count", len(domains)))
+
 			return nil
 		},
 	)
-
 	if err != nil {
 		return fmt.Errorf("cannot warm certificate cache: %w", err)
 	}

pkg/certmanager/provisioner.go

@@ -160,6 +160,7 @@ func (p *Provisioner) checkCAARecords(domain string) error {
 	}
 
 	var caaRecords []*dns.CAA
+
 	for _, rr := range resp.Answer {
 		if caa, ok := rr.(*dns.CAA); ok {
 			caaRecords = append(caaRecords, caa)
@@ -235,7 +236,6 @@ func (p *Provisioner) checkPendingDomains(ctx context.Context) error {
 			return nil
 		},
 	)
-
 	if err != nil {
 		return fmt.Errorf("cannot provision domains: %w", err)
 	}
@@ -343,6 +343,7 @@ func (p *Provisioner) provisionDomainCertificate(
 			)
 
 			errMsg := err.Error()
+
 			domain.ProvisioningError = &errMsg
 			if err := domain.Update(ctx, tx, coredata.NewNoScope()); err != nil {
 				return fmt.Errorf("cannot update domain with provisioning error: %w", err)
@@ -360,6 +361,7 @@ func (p *Provisioner) provisionDomainCertificate(
 			)
 
 			errMsg := err.Error()
+
 			domain.ProvisioningError = &errMsg
 			if err := domain.Update(ctx, tx, coredata.NewNoScope()); err != nil {
 				return fmt.Errorf("cannot update domain with provisioning error: %w", err)
@@ -383,6 +385,7 @@ func (p *Provisioner) provisionDomainCertificate(
 				log.String("domain", domain.Domain),
 				log.Error(err),
 			)
+
 			return err
 		}
 
@@ -466,10 +469,12 @@ func (p *Provisioner) provisionDomainCertificate(
 	)
 
 	domain.ProvisioningError = nil
+
 	domain.SSLCertificatePEM = cert.CertPEM
 	if err := domain.EncryptPrivateKey(cert.KeyPEM, p.encryptionKey); err != nil {
 		return fmt.Errorf("cannot encrypt private key: %w", err)
 	}
+
 	chainStr := string(cert.ChainPEM)
 	domain.SSLCertificateChain = &chainStr
 	domain.SSLExpiresAt = &cert.ExpiresAt

pkg/certmanager/renewer.go

@@ -78,6 +78,7 @@ func (r *Renewer) checkAndRenew(ctx context.Context) error {
 		ctx,
 		func(ctx context.Context, tx pg.Tx) error {
 			var caches coredata.CachedCertificates
+
 			cacheCount, err := caches.CountAll(ctx, tx)
 			if err != nil {
 				r.logger.ErrorCtx(ctx, "cannot count certificate cache", log.Error(err))
@@ -97,6 +98,7 @@ func (r *Renewer) checkAndRenew(ctx context.Context) error {
 			}
 
 			domains := coredata.CustomDomains{}
+
 			scope := coredata.NewNoScope()
 			if err := domains.ListDomainsForRenewal(ctx, tx, scope); err != nil {
 				return fmt.Errorf("cannot list domains for renewal: %w", err)
@@ -116,6 +118,7 @@ func (r *Renewer) checkAndRenew(ctx context.Context) error {
 				}
 
 				r.logger.InfoCtx(ctx, "renewing certificate for domain", log.String("domain", domain.Domain))
+
 				if err := r.renewDomain(ctx, tx, domain.ID); err != nil {
 					r.logger.ErrorCtx(ctx, "cannot renew certificate", log.String("domain", domain.Domain), log.Error(err))
 				} else {

pkg/certmanager/selector.go

@@ -71,6 +71,7 @@ func (s *Selector) GetCertificate(hello *tls.ClientHelloInfo) (*tls.Certificate,
 	}
 
 	s.cache.Store(domain, cert)
+
 	return cert, nil
 }
 
@@ -78,6 +79,7 @@ func (s *Selector) loadFromDatabase(domain string) (*tls.Certificate, error) {
 	ctx := context.Background()
 
 	var cert *tls.Certificate
+
 	err := s.pg.WithConn(
 		ctx,
 		func(ctx context.Context, conn pg.Querier) error {
@@ -103,10 +105,10 @@ func (s *Selector) loadFromDatabase(domain string) (*tls.Certificate, error) {
 			}
 
 			cert = &tlsCert
+
 			return nil
 		},
 	)
-
 	if err != nil {
 		return nil, err
 	}