From 2d0b1532e66080711c72eea436039412f937f000 Mon Sep 17 00:00:00 2001
From: e11sy <130844513+e11sy@users.noreply.github.com>
Date: Sat, 11 Oct 2025 01:41:18 +0300
Subject: [PATCH 1/6] chore(): add env variable for max batch size

---
 .env.sample                 | 2 ++
 src/models/eventsFactory.js | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/.env.sample b/.env.sample
index 2f8fdd74..efbdd12e 100644
--- a/.env.sample
+++ b/.env.sample
@@ -20,6 +20,8 @@ JWT_SECRET_REFRESH_TOKEN=abacaba
 # JWT secret for user's access token
 JWT_SECRET_ACCESS_TOKEN=belarus
 
+# max document could for one read request to the database
+MAX_DB_READ_BATCH_SIZE=100000
 
 # JWT secret for signing tokens for processing billing requests
 JWT_SECRET_BILLING_CHECKSUM=checksum_secret
diff --git a/src/models/eventsFactory.js b/src/models/eventsFactory.js
index d294043b..d341366c 100644
--- a/src/models/eventsFactory.js
+++ b/src/models/eventsFactory.js
@@ -7,7 +7,7 @@ const Event = require('../models/event');
 const { ObjectID } = require('mongodb');
 const { composeEventPayloadByRepetition } = require('../utils/merge');
 
-const MAX_DB_READ_BATCH_SIZE = 80000;
+const MAX_DB_READ_BATCH_SIZE = process.env.MAX_DB_READ_BATCH_SIZE;
 
 /**
  * @typedef {import('mongodb').UpdateWriteOpResult} UpdateWriteOpResult

From 63bc8c9685c2e172eeadd18face9ef06da18f34c Mon Sep 17 00:00:00 2001
From: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
Date: Fri, 10 Oct 2025 22:42:37 +0000
Subject: [PATCH 2/6] Bump version up to 1.2.2

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 8ab87869..2a6f2a42 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "hawk.api",
-  "version": "1.2.1",
+  "version": "1.2.2",
   "main": "index.ts",
   "license": "BUSL-1.1",
   "scripts": {

From 0a9585023c861ccec8d1e58331b20bfc8f09c96b Mon Sep 17 00:00:00 2001
From: e11sy <130844513+e11sy@users.noreply.github.com>
Date: Sat, 11 Oct 2025 01:59:02 +0300
Subject: [PATCH 3/6] chore(): cast env to number

---
 src/models/eventsFactory.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/models/eventsFactory.js b/src/models/eventsFactory.js
index d341366c..8ed1bb4e 100644
--- a/src/models/eventsFactory.js
+++ b/src/models/eventsFactory.js
@@ -7,7 +7,7 @@ const Event = require('../models/event');
 const { ObjectID } = require('mongodb');
 const { composeEventPayloadByRepetition } = require('../utils/merge');
 
-const MAX_DB_READ_BATCH_SIZE = process.env.MAX_DB_READ_BATCH_SIZE;
+const MAX_DB_READ_BATCH_SIZE = Number(process.env.MAX_DB_READ_BATCH_SIZE ?? 0);
 
 /**
  * @typedef {import('mongodb').UpdateWriteOpResult} UpdateWriteOpResult

From 41f9210b077c43581cd3472854c7cd5483c0346f Mon Sep 17 00:00:00 2001
From: e11sy <130844513+e11sy@users.noreply.github.com>
Date: Sat, 11 Oct 2025 02:02:12 +0300
Subject: [PATCH 4/6] chore(): set default

---
 src/models/eventsFactory.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/models/eventsFactory.js b/src/models/eventsFactory.js
index 8ed1bb4e..651976ba 100644
--- a/src/models/eventsFactory.js
+++ b/src/models/eventsFactory.js
@@ -7,7 +7,7 @@ const Event = require('../models/event');
 const { ObjectID } = require('mongodb');
 const { composeEventPayloadByRepetition } = require('../utils/merge');
 
-const MAX_DB_READ_BATCH_SIZE = Number(process.env.MAX_DB_READ_BATCH_SIZE ?? 0);
+const MAX_DB_READ_BATCH_SIZE = Number(process.env.MAX_DB_READ_BATCH_SIZE ?? 1000);
 
 /**
  * @typedef {import('mongodb').UpdateWriteOpResult} UpdateWriteOpResult

From b4dc4cbe468324ef6748a59ec197ec213f199f29 Mon Sep 17 00:00:00 2001
From: e11sy <130844513+e11sy@users.noreply.github.com>
Date: Sat, 11 Oct 2025 02:04:15 +0300
Subject: [PATCH 5/6] chore(): fix

---
 src/models/eventsFactory.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/models/eventsFactory.js b/src/models/eventsFactory.js
index 651976ba..d10f3aad 100644
--- a/src/models/eventsFactory.js
+++ b/src/models/eventsFactory.js
@@ -7,7 +7,7 @@ const Event = require('../models/event');
 const { ObjectID } = require('mongodb');
 const { composeEventPayloadByRepetition } = require('../utils/merge');
 
-const MAX_DB_READ_BATCH_SIZE = Number(process.env.MAX_DB_READ_BATCH_SIZE ?? 1000);
+const MAX_DB_READ_BATCH_SIZE = Number(process.env.MAX_DB_READ_BATCH_SIZE);
 
 /**
  * @typedef {import('mongodb').UpdateWriteOpResult} UpdateWriteOpResult

From 6a4d5b57968d64ed823168fa435de25c5e4db508 Mon Sep 17 00:00:00 2001
From: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
Date: Fri, 10 Oct 2025 23:08:10 +0000
Subject: [PATCH 6/6] Bump version up to 1.2.3

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 2a6f2a42..7f90e788 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "hawk.api",
-  "version": "1.2.2",
+  "version": "1.2.3",
   "main": "index.ts",
   "license": "BUSL-1.1",
   "scripts": {