BTHLABS-64: Support for customized environments

Co-authored-by: Tomek Wójcik <labs@tomekwojcik.pl>
Co-committed-by: Tomek Wójcik <labs@tomekwojcik.pl>

services/backend/poetry.lock

@@ -1190,14 +1190,14 @@ files = [
 
 [[package]]
 name = "keep-it-secret"
-version = "1.2.0"
+version = "1.3.0"
 description = "Keep It Secret by BTHLabs"
 optional = false
 python-versions = ">=3.10,<4.0"
 groups = ["main"]
 files = [
-    {file = "keep_it_secret-1.2.0-py3-none-any.whl", hash = "sha256:aae8f3d3c1db93223ad3afb5c35c2c7202068b082b8bf7d199ed5bc610e63449"},
-    {file = "keep_it_secret-1.2.0.tar.gz", hash = "sha256:2585591d451674e30c08fcdbba95de2180904069da149bca628cc51261720839"},
+    {file = "keep_it_secret-1.3.0-py3-none-any.whl", hash = "sha256:9efe032bd1efbf18fa0cc15b73e38e17e23ee8a8690ffab948f16368f8eb9126"},
+    {file = "keep_it_secret-1.3.0.tar.gz", hash = "sha256:80d6907b296e1f520c1ad30f9748c75ed007bb91ec4db7a83b0cb1b200804f6c"},
 ]
 
 [package.dependencies]
@@ -1208,6 +1208,11 @@ hvac = {version = ">=2.1.0", optional = true, markers = "extra == \"vault\""}
 aws = ["boto3 (>=1.34.0)"]
 vault = ["hvac (>=2.1.0)"]
 
+[package.source]
+type = "legacy"
+url = "https://nexus.bthlabs.pl/repository/pypi/simple"
+reference = "nexus"
+
 [[package]]
 name = "kombu"
 version = "5.5.4"
@@ -2572,4 +2577,4 @@ brotli = ["brotli"]
 [metadata]
 lock-version = "2.1"
 python-versions = "^3.12"
-content-hash = "bdbe000a5510f8f6eadb468eaa66df87c65df006c05dbfdde0a660316efbb120"
+content-hash = "9ea38ee8174f679163c0b46cde1cb4eff4b7330db8a3b4649a7a910bdf5fe15d"