feat: implement local, ssh, webhook Deployer

internal/pkg/core/deployer/providers/webhook/webhook.go

@@ -0,0 +1,81 @@
+package webhook
+
+import (
+	"bytes"
+	"context"
+	"encoding/json"
+	"errors"
+	"net/http"
+	"strings"
+
+	xerrors "github.com/pkg/errors"
+
+	"github.com/usual2970/certimate/internal/pkg/core/deployer"
+	"github.com/usual2970/certimate/internal/pkg/utils/x509"
+	xhttp "github.com/usual2970/certimate/internal/utils/http"
+)
+
+type WebhookDeployerConfig struct {
+	// Webhook URL。
+	Url string `json:"url"`
+	// Webhook 变量字典。
+	Variables map[string]string `json:"variables,omitempty"`
+}
+
+type WebhookDeployer struct {
+	config *WebhookDeployerConfig
+	logger deployer.Logger
+}
+
+var _ deployer.Deployer = (*WebhookDeployer)(nil)
+
+func New(config *WebhookDeployerConfig) (*WebhookDeployer, error) {
+	return NewWithLogger(config, deployer.NewNilLogger())
+}
+
+func NewWithLogger(config *WebhookDeployerConfig, logger deployer.Logger) (*WebhookDeployer, error) {
+	if config == nil {
+		return nil, errors.New("config is nil")
+	}
+
+	if logger == nil {
+		return nil, errors.New("logger is nil")
+	}
+
+	return &WebhookDeployer{
+		config: config,
+		logger: logger,
+	}, nil
+}
+
+type webhookData struct {
+	SubjectAltNames string            `json:"subjectAltNames"`
+	Certificate     string            `json:"certificate"`
+	PrivateKey      string            `json:"privateKey"`
+	Variables       map[string]string `json:"variables"`
+}
+
+func (d *WebhookDeployer) Deploy(ctx context.Context, certPem string, privkeyPem string) (*deployer.DeployResult, error) {
+	certX509, err := x509.ParseCertificateFromPEM(certPem)
+	if err != nil {
+		return nil, err
+	}
+
+	data := &webhookData{
+		SubjectAltNames: strings.Join(certX509.DNSNames, ","),
+		Certificate:     certPem,
+		PrivateKey:      privkeyPem,
+		Variables:       d.config.Variables,
+	}
+	body, _ := json.Marshal(data)
+	resp, err := xhttp.Req(d.config.Url, http.MethodPost, bytes.NewReader(body), map[string]string{
+		"Content-Type": "application/json",
+	})
+	if err != nil {
+		return nil, xerrors.Wrap(err, "failed to send webhook request")
+	}
+
+	d.logger.Appendt("Webhook Response", string(resp))
+
+	return &deployer.DeployResult{}, nil
+}