Set HTTP_PROXY env vars for squid

.python-version

@@ -1 +1 @@
-3.12.10
+3.14.3

Dockerfile

@@ -1,5 +1,5 @@
 # Set default values for build arguments
-ARG PARENT_VERSION=latest-3.12
+ARG PARENT_VERSION=2.2.1-python3.14.3
 ARG PORT=8085
 ARG PORT_DEBUG=8086
 

app/common/http_client.py

@@ -7,24 +7,6 @@
 
 logger = getLogger(__name__)
 
-async_proxy_mounts = (
-    {
-        "http://": httpx.AsyncHTTPTransport(proxy=str(config.http_proxy)),
-        "https://": httpx.AsyncHTTPTransport(proxy=str(config.http_proxy)),
-    }
-    if config.http_proxy
-    else {}
-)
-
-sync_proxy_mounts = (
-    {
-        "http://": httpx.HTTPTransport(proxy=str(config.http_proxy)),
-        "https://": httpx.HTTPTransport(proxy=str(config.http_proxy)),
-    }
-    if config.http_proxy
-    else {}
-)
-
 
 async def async_hook_request_tracing(request):
     trace_id = ctx_trace_id.get(None)
@@ -53,9 +35,6 @@ def create_async_client(request_timeout: int = 30) -> httpx.AsyncClient:
         "event_hooks": {"request": [async_hook_request_tracing]},
     }
 
-    if config.http_proxy:
-        client_kwargs["mounts"] = async_proxy_mounts
-
     return httpx.AsyncClient(**client_kwargs)
 
 
@@ -74,7 +53,4 @@ def create_client(request_timeout: int = 30) -> httpx.Client:
         "event_hooks": {"request": [hook_request_tracing]},
     }
 
-    if config.http_proxy:
-        client_kwargs["mounts"] = sync_proxy_mounts
-
     return httpx.Client(**client_kwargs)

app/common/test_http_client.py

@@ -27,27 +27,3 @@ def test_trace_id_set():
     )
     resp = client.get("http://localhost:1234/test")
     assert resp.text == "trace-id-value"
-
-
-def test_create_client_with_proxy(monkeypatch):
-    import importlib
-
-    from pydantic import HttpUrl
-
-    # Set http_proxy config before reloading http_client
-    monkeypatch.setattr(
-        "app.config.config.http_proxy", HttpUrl("http://proxy.example.com:8080")
-    )
-
-    # Reload the http_client module to trigger creation of proxy_mounts with HttpUrl set
-    # This would fail with the old code (AttributeError: 'HttpUrl' object has no attribute 'url')
-    import app.common.http_client
-
-    importlib.reload(app.common.http_client)
-
-    # Verify clients can be created
-    client = app.common.http_client.create_client()
-    assert client is not None
-
-    async_client = app.common.http_client.create_async_client()
-    assert async_client is not None

app/main.py

@@ -1,3 +1,4 @@
+import os
 from contextlib import asynccontextmanager
 from logging import getLogger
 
@@ -36,6 +37,9 @@ async def lifespan(_: FastAPI):
 
 
 def main() -> None:  # pragma: no cover
+    os.environ["HTTP_PROXY"] = str(config.http_proxy)
+    os.environ["HTTPS_PROXY"] = str(config.http_proxy)
+
     uvicorn.run(
         "app.main:app",
         host=config.host,

app/test_main.py

@@ -1,13 +1,19 @@
+import os
+
 from fastapi.testclient import TestClient
 
+import app.main as main_mod
+
 from .main import app
 
 client = TestClient(app)
 
 
 def test_lifespan(mocker):
     mock_mongo_client = mocker.AsyncMock()
-    mock_get_mongo = mocker.patch("app.main.get_mongo_client", return_value=mock_mongo_client)
+    mock_get_mongo = mocker.patch(
+        "app.main.get_mongo_client", return_value=mock_mongo_client
+    )
 
     # Using TestClient as a context manager triggers lifespan startup/shutdown
     with TestClient(app):
@@ -31,3 +37,39 @@ def test_health():
 def test_root():
     response = client.get("/")
     assert response.status_code == 404
+
+
+def test_main_sets_proxy_envs(mocker, monkeypatch):
+    mocker.patch("app.main.uvicorn.run")
+
+    monkeypatch.delenv("HTTP_PROXY", raising=False)
+    monkeypatch.delenv("HTTPS_PROXY", raising=False)
+
+    monkeypatch.setattr(main_mod.config, "http_proxy", "http://proxy:8080")
+    monkeypatch.setattr(main_mod.config, "host", "127.0.0.1")
+    monkeypatch.setattr(main_mod.config, "port", 9000)
+    monkeypatch.setattr(main_mod.config, "log_config", None)
+    monkeypatch.setattr(main_mod.config, "python_env", "production")
+
+    main_mod.main()
+
+    assert os.environ.get("HTTP_PROXY") == "http://proxy:8080"
+    assert os.environ.get("HTTPS_PROXY") == "http://proxy:8080"
+
+
+def test_main_no_proxy_in_config(mocker, monkeypatch):
+    mocker.patch("app.main.uvicorn.run")
+
+    monkeypatch.delenv("HTTP_PROXY", raising=False)
+    monkeypatch.delenv("HTTPS_PROXY", raising=False)
+
+    monkeypatch.setattr(main_mod.config, "http_proxy", None)
+    monkeypatch.setattr(main_mod.config, "host", "127.0.0.1")
+    monkeypatch.setattr(main_mod.config, "port", 8086)
+    monkeypatch.setattr(main_mod.config, "log_config", None)
+    monkeypatch.setattr(main_mod.config, "python_env", "production")
+
+    main_mod.main()
+
+    assert os.environ.get("HTTP_PROXY") == "None"
+    assert os.environ.get("HTTPS_PROXY") == "None"

pyproject.toml

@@ -3,13 +3,13 @@ name = "cdp-python-backend-template"
 version = "0.1.0"
 description = "CDP Python Backend Template"
 readme = "README.md"
-requires-python = ">=3.12"
+requires-python = ">=3.14"
 dependencies = [
     "asgi-logger==0.1.0",
     "aws-embedded-metrics==3.3.0",
     "dnspython==2.7.0",
     "ecs-logging==2.2.0",
-    "fastapi==0.115.12",
+    "fastapi==0.129.0",
     "httpx==0.28.1",
     "pydantic-settings==2.9.1",
     "pymongo[aws,encryption,snappy,zstd]==4.13.1",
@@ -18,12 +18,11 @@ dependencies = [
 
 [dependency-groups]
 dev = [
-    "httpx==0.28.1",
     "pre-commit==4.2.0",
     "pytest==8.4.0",
     "pytest-asyncio==1.0.0",
     "pytest-cov==6.2.1",
-    "pytest-mock>=3.15.1",
+    "pytest-mock==3.15.1",
     "ruff==0.11.13",
     "taskipy==1.14.1",
 ]

sonar-project.properties

@@ -17,4 +17,5 @@ sonar.exclusions=app/**/test_*.py
 sonar.tests=tests/
 sonar.test.inclusions=app/**/test_*.py
 
-sonar.javascript.lcov.reportPaths=./coverage/lcov.info
+sonar.python.version=3.14
+sonar.python.lcov.reportPaths=./coverage/lcov.info