Add cert-manager issuer configuration and update dependencies

base/issuer.k

@@ -0,0 +1,25 @@
+import cert_manager.v1
+
+issuer = v1.Issuer {
+    apiVersion = "cert-manager.io/v1"
+    kind = "Issuer"
+    metadata = {
+        name = "letsencrypt"
+    }
+    spec = {
+        acme = {
+            email = "suyiiyii@gmail.com"
+            server = "https://acme-v02.api.letsencrypt.org/directory"
+            privateKeySecretRef = {
+                name = "letsencrypt"
+            }
+            solvers = [{
+                http01 = {
+                    ingress = {
+                        class = "traefik"
+                    }
+                }
+            }]
+        }
+    }
+}