SimpleX Directory Service (#2766)

* SimpleX Directory Service

* more events

* update events

* fix

* Apply suggestions from code review

metavar

Co-authored-by: spaced4ndy <8711996+spaced4ndy@users.noreply.github.com>

* metavar 2

Co-authored-by: spaced4ndy <8711996+spaced4ndy@users.noreply.github.com>

* process events

* remove command serialization

* update

* update

* process group profile update

* basic group registration flow

* search works

* better messages

* improve messages

* test broadcast bot

* test for directory service

* better processing of group profile change, test

* refactor

* de-list group when owner or service is removed from the group, tests

* fix: removing any member or any member leaving should not delist the group

* refactor

* more tests, fixes

* disable bot tests in CI

* remove comment

---------

Co-authored-by: spaced4ndy <8711996+spaced4ndy@users.noreply.github.com>

package.yaml

@@ -10,6 +10,7 @@ copyright: 2020-22 simplex.chat
 category: Web, System, Services, Cryptography
 extra-source-files:
   - README.md
+  - cabal.project
 
 dependencies:
   - aeson == 2.0.*
@@ -91,8 +92,16 @@ executables:
       - -threaded
 
   simplex-broadcast-bot:
-    source-dirs: apps/simplex-broadcast-bot
-    main: Main.hs
+    source-dirs: apps/simplex-broadcast-bot/src
+    main: ../Main.hs
+    dependencies:
+      - simplex-chat
+    ghc-options:
+      - -threaded
+
+  simplex-directory-service:
+    source-dirs: apps/simplex-directory-service/src
+    main: ../Main.hs
     dependencies:
       - simplex-chat
     ghc-options:
@@ -100,7 +109,10 @@ executables:
 
 tests:
   simplex-chat-test:
-    source-dirs: tests
+    source-dirs:
+      - tests
+      - apps/simplex-broadcast-bot/src
+      - apps/simplex-directory-service/src
     main: Test.hs
     dependencies:
       - simplex-chat