fix: seeding with a ghost user

backend/src/db/seeds/3-project.ts

@@ -2,11 +2,27 @@ import { Knex } from "knex";
 
 import { initEnvConfig } from "@app/lib/config/env";
 import { crypto, SymmetricKeySize } from "@app/lib/crypto/cryptography";
+import { generateUserSrpKeys } from "@app/lib/crypto/srp";
 import { initLogger, logger } from "@app/lib/logger";
+import { alphaNumericNanoId } from "@app/lib/nanoid";
+import { AuthMethod } from "@app/services/auth/auth-type";
+import { assignWorkspaceKeysToMembers, createProjectKey } from "@app/services/project/project-fns";
+import { projectKeyDALFactory } from "@app/services/project-key/project-key-dal";
+import { projectMembershipDALFactory } from "@app/services/project-membership/project-membership-dal";
+import { projectUserMembershipRoleDALFactory } from "@app/services/project-membership/project-user-membership-role-dal";
 import { superAdminDALFactory } from "@app/services/super-admin/super-admin-dal";
+import { userDALFactory } from "@app/services/user/user-dal";
 
-import { ProjectMembershipRole, ProjectType, SecretEncryptionAlgo, SecretKeyEncoding, TableName } from "../schemas";
-import { buildUserProjectKey, getUserPrivateKey, seedData1 } from "../seed-data";
+import {
+  OrgMembershipRole,
+  OrgMembershipStatus,
+  ProjectMembershipRole,
+  ProjectType,
+  SecretEncryptionAlgo,
+  SecretKeyEncoding,
+  TableName
+} from "../schemas";
+import { seedData1 } from "../seed-data";
 
 export const DEFAULT_PROJECT_ENVS = [
   { name: "Development", slug: "dev" },
@@ -14,6 +30,148 @@ export const DEFAULT_PROJECT_ENVS = [
   { name: "Production", slug: "prod" }
 ];
 
+const createGhostUser = async (
+  orgId: string,
+  projectId: string,
+  userId: string,
+  userOrgMembershipId: string,
+  knex: Knex
+) => {
+  const projectKeyDAL = projectKeyDALFactory(knex);
+  const userDAL = userDALFactory(knex);
+  const projectMembershipDAL = projectMembershipDALFactory(knex);
+  const projectUserMembershipRoleDAL = projectUserMembershipRoleDALFactory(knex);
+
+  const email = `sudo-${alphaNumericNanoId(16)}-${orgId}@infisical.com`; // We add a nanoid because the email is unique. And we have to create a new ghost user each time, so we can have access to the private key.
+
+  const password = crypto.randomBytes(128).toString("hex");
+
+  const [ghostUser] = await knex(TableName.Users)
+    .insert({
+      isGhost: true,
+      authMethods: [AuthMethod.EMAIL],
+      username: email,
+      email,
+      isAccepted: true
+    })
+    .returning("*");
+
+  const encKeys = await generateUserSrpKeys(email, password);
+
+  await knex(TableName.UserEncryptionKey)
+    .insert({ userId: ghostUser.id, encryptionVersion: 2, publicKey: encKeys.publicKey })
+    .onConflict("userId")
+    .merge();
+
+  await knex(TableName.OrgMembership)
+    .insert({
+      orgId,
+      userId: ghostUser.id,
+      role: OrgMembershipRole.Admin,
+      status: OrgMembershipStatus.Accepted,
+      isActive: true
+    })
+    .returning("*");
+
+  const [projectMembership] = await knex(TableName.ProjectMembership)
+    .insert({
+      userId: ghostUser.id,
+      projectId
+    })
+    .returning("*");
+
+  await knex(TableName.ProjectUserMembershipRole).insert({
+    projectMembershipId: projectMembership.id,
+    role: ProjectMembershipRole.Admin
+  });
+
+  const { key: encryptedProjectKey, iv: encryptedProjectKeyIv } = createProjectKey({
+    publicKey: encKeys.publicKey,
+    privateKey: encKeys.plainPrivateKey
+  });
+
+  await knex(TableName.ProjectKeys).insert({
+    projectId,
+    receiverId: ghostUser.id,
+    encryptedKey: encryptedProjectKey,
+    nonce: encryptedProjectKeyIv,
+    senderId: ghostUser.id
+  });
+
+  const { iv, tag, ciphertext, encoding, algorithm } = crypto
+    .encryption()
+    .symmetric()
+    .encryptWithRootEncryptionKey(encKeys.plainPrivateKey);
+
+  await knex(TableName.ProjectBot).insert({
+    name: "Infisical Bot (Ghost)",
+    projectId,
+    tag,
+    iv,
+    encryptedProjectKey,
+    encryptedProjectKeyNonce: encryptedProjectKeyIv,
+    encryptedPrivateKey: ciphertext,
+    isActive: true,
+    publicKey: encKeys.publicKey,
+    senderId: ghostUser.id,
+    algorithm,
+    keyEncoding: encoding
+  });
+
+  const latestKey = await projectKeyDAL.findLatestProjectKey(ghostUser.id, projectId, knex);
+
+  if (!latestKey) {
+    throw new Error("Latest key not found for user");
+  }
+
+  const user = await userDAL.findUserEncKeyByUserId(userId, knex);
+
+  if (!user || !user.publicKey) {
+    throw new Error("User not found");
+  }
+
+  const [projectAdmin] = assignWorkspaceKeysToMembers({
+    decryptKey: latestKey,
+    userPrivateKey: encKeys.plainPrivateKey,
+    members: [
+      {
+        userPublicKey: user.publicKey,
+        orgMembershipId: userOrgMembershipId
+      }
+    ]
+  });
+
+  // Create a membership for the user
+  const userProjectMembership = await projectMembershipDAL.create(
+    {
+      projectId,
+      userId: user.id
+    },
+    knex
+  );
+  await projectUserMembershipRoleDAL.create(
+    { projectMembershipId: userProjectMembership.id, role: ProjectMembershipRole.Admin },
+    knex
+  );
+
+  // Create a project key for the user
+  await projectKeyDAL.create(
+    {
+      encryptedKey: projectAdmin.workspaceEncryptedKey,
+      nonce: projectAdmin.workspaceEncryptedNonce,
+      senderId: ghostUser.id,
+      receiverId: user.id,
+      projectId
+    },
+    knex
+  );
+
+  return {
+    user: ghostUser,
+    keys: encKeys
+  };
+};
+
 export async function seed(knex: Knex): Promise<void> {
   // Deletes ALL existing entries
   await knex(TableName.Project).del();
@@ -37,7 +195,7 @@ export async function seed(knex: Knex): Promise<void> {
     })
     .returning("*");
 
-  const projectMembership = await knex(TableName.ProjectMembership)
+  const [projectMembership] = await knex(TableName.ProjectMembership)
     .insert({
       projectId: project.id,
       userId: seedData1.id
@@ -45,7 +203,7 @@ export async function seed(knex: Knex): Promise<void> {
     .returning("*");
   await knex(TableName.ProjectUserMembershipRole).insert({
     role: ProjectMembershipRole.Admin,
-    projectMembershipId: projectMembership[0].id
+    projectMembershipId: projectMembership.id
   });
 
   const user = await knex(TableName.UserEncryptionKey).where({ userId: seedData1.id }).first();
@@ -55,15 +213,7 @@ export async function seed(knex: Knex): Promise<void> {
     throw new Error("User public key not found");
   }
 
-  const userPrivateKey = await getUserPrivateKey(seedData1.password, user);
-  const projectKey = buildUserProjectKey(userPrivateKey, user.publicKey);
-  await knex(TableName.ProjectKeys).insert({
-    projectId: project.id,
-    nonce: projectKey.nonce,
-    encryptedKey: projectKey.ciphertext,
-    receiverId: seedData1.id,
-    senderId: seedData1.id
-  });
+  await createGhostUser(seedData1.organization.id, project.id, seedData1.id, projectMembership.id, knex);
 
   // create default environments and default folders
   const envs = await knex(TableName.Environment)