TODO.md

@@ -10,18 +10,26 @@
 
 # Status
 
-1.0+. Tagged 1.0.0 on 2026-02-26; 8 commits on main since. Policy
+1.0+. Tagged 1.0.0 on 2026-02-26. Policy violation: main currently
-violation: main currently fails make check (91 lint issues), so the tree
+fails make check under golangci-lint >= 2.12 (25 lint issues remaining:
-is out of compliance until fixed.
+1 gosec G703, 24 goconst), so the tree is out of compliance until
+fixed. CI (Dockerfile lint stage, pinned golangci-lint v2.10.1) is
+green; the pin bump is tracked in issue #179. The road to release
+1.1.0 is tracked in Gitea issues #175-#185 (milestone 1.1.0).
 
 # Next Step
 
-Fix the 47 noctx lint findings (HTTP requests without context) in one
+Fix the gosec G703 path traversal finding in the deploy log download
-commit and confirm the count drops under make check. This is the largest
+handler (issue #177): canonicalize and containment-check the log path
-of the three lint classes blocking a green main.
+before http.ServeFile, with a traversal-rejection test.
 
 # Completed Steps
 
+- 2026-08-07: Fixed all 22 gosec G710 open-redirect findings: app
+  redirects go through a redirectToApp helper that ULID-validates the
+  app ID (#176).
+- 2026-08-07: Fixed all 47 noctx lint findings: tests now use
+  httptest.NewRequestWithContext with t.Context() (#175).
 - 2026-07-07 Adopted scripts-to-rule-them-all: `script/` entrypoints,
   Makefile shims, README Entrypoints section
 - 2026-03-11: Monolithic env var editing with bulk save (#158).
@@ -45,11 +53,13 @@ of the three lint classes blocking a green main.
 # Future Steps
 
 - Get main green (compliance, ordered):
-    - Fix 47 noctx findings (Next Step).
+    - Fix 1 gosec G703 finding (Next Step, #177).
-    - Fix 23 gosec findings.
+    - Fix 24 goconst findings (#178).
-    - Fix 21 goconst findings.
+    - Bump Dockerfile golangci-lint pin to v2.12.x (#179).
     - Run make check clean on main and keep it green; main must always
       pass.
 - Confirm .gitea/workflows/check.yml gates merges on make check so main
-  cannot regress.
+  cannot regress (#180).
+- Deploy to fsn1app1 and verify end-to-end (#181), then tag 1.1.0
+  (#182).
 - Resume feature work only after main is green.

internal/handlers/api_test.go

@@ -47,7 +47,12 @@ func setupAPITest(t *testing.T) (*testContext, []*http.Cookie) {
 	r := apiRouter(tc)
 
 	loginBody := `{"username":"admin","password":"password123"}`
-	req := httptest.NewRequest(http.MethodPost, "/api/v1/login", strings.NewReader(loginBody))
+	req := httptest.NewRequestWithContext(
+		t.Context(),
+		http.MethodPost,
+		"/api/v1/login",
+		strings.NewReader(loginBody),
+	)
 	req.Header.Set("Content-Type", "application/json")
 
 	rr := httptest.NewRecorder()
@@ -70,7 +75,7 @@ func apiGet(
 ) *httptest.ResponseRecorder {
 	t.Helper()
 
-	req := httptest.NewRequest(http.MethodGet, path, nil)
+	req := httptest.NewRequestWithContext(t.Context(), http.MethodGet, path, nil)
 
 	for _, c := range cookies {
 		req.AddCookie(c)
@@ -95,7 +100,12 @@ func TestAPILoginSuccess(t *testing.T) {
 	r := apiRouter(tc)
 
 	body := `{"username":"admin","password":"password123"}`
-	req := httptest.NewRequest(http.MethodPost, "/api/v1/login", strings.NewReader(body))
+	req := httptest.NewRequestWithContext(
+		t.Context(),
+		http.MethodPost,
+		"/api/v1/login",
+		strings.NewReader(body),
+	)
 	req.Header.Set("Content-Type", "application/json")
 
 	rr := httptest.NewRecorder()
@@ -122,7 +132,12 @@ func TestAPILoginInvalidCredentials(t *testing.T) {
 	r := apiRouter(tc)
 
 	body := `{"username":"admin","password":"wrong"}`
-	req := httptest.NewRequest(http.MethodPost, "/api/v1/login", strings.NewReader(body))
+	req := httptest.NewRequestWithContext(
+		t.Context(),
+		http.MethodPost,
+		"/api/v1/login",
+		strings.NewReader(body),
+	)
 	req.Header.Set("Content-Type", "application/json")
 
 	rr := httptest.NewRecorder()
@@ -139,7 +154,12 @@ func TestAPILoginMissingFields(t *testing.T) {
 	r := apiRouter(tc)
 
 	body := `{"username":"","password":""}`
-	req := httptest.NewRequest(http.MethodPost, "/api/v1/login", strings.NewReader(body))
+	req := httptest.NewRequestWithContext(
+		t.Context(),
+		http.MethodPost,
+		"/api/v1/login",
+		strings.NewReader(body),
+	)
 	req.Header.Set("Content-Type", "application/json")
 
 	rr := httptest.NewRecorder()
@@ -155,7 +175,9 @@ func TestAPIRejectsUnauthenticated(t *testing.T) {
 
 	r := apiRouter(tc)
 
-	req := httptest.NewRequest(http.MethodGet, "/api/v1/apps", nil)
+	req := httptest.NewRequestWithContext(
+		t.Context(), http.MethodGet, "/api/v1/apps", nil,
+	)
 	rr := httptest.NewRecorder()
 	r.ServeHTTP(rr, req)
 

internal/handlers/app.go

@@ -7,6 +7,7 @@ import (
 	"errors"
 	"fmt"
 	"net/http"
+	"net/url"
 	"os"
 	"path/filepath"
 	"strconv"
@@ -14,6 +15,7 @@ import (
 	"time"
 
 	"github.com/go-chi/chi/v5"
+	"github.com/oklog/ulid/v2"
 
 	"sneak.berlin/go/upaas/internal/models"
 	"sneak.berlin/go/upaas/internal/service/app"
@@ -27,6 +29,27 @@ const (
 	deploymentsHistoryLimit = 50
 )
 
+// redirectToApp issues a See Other redirect to the detail page of the
+// given app, plus an optional suffix (a sub-path like "/deployments"
+// or a query string like "?success=updated"). App IDs are ULIDs: the
+// ID is parsed and re-serialized so the redirect target never
+// contains unvalidated request input; an invalid ID yields 404.
+func redirectToApp(
+	writer http.ResponseWriter,
+	request *http.Request,
+	appID, suffix string,
+) {
+	id, parseErr := ulid.ParseStrict(appID)
+	if parseErr != nil {
+		http.NotFound(writer, request)
+
+		return
+	}
+
+	target := "/apps/" + url.PathEscape(id.String()) + suffix
+	http.Redirect(writer, request, target, http.StatusSeeOther)
+}
+
 // HandleAppNew returns the new app form handler.
 func (h *Handlers) HandleAppNew() http.HandlerFunc {
 	tmpl := templates.GetParsed()
@@ -119,7 +142,7 @@ func (h *Handlers) HandleAppCreate() http.HandlerFunc { //nolint:funlen // valid
 			return
 		}
 
-		http.Redirect(writer, request, "/apps/"+createdApp.ID, http.StatusSeeOther)
+		redirectToApp(writer, request, createdApp.ID, "")
 	}
 }
 
@@ -285,8 +308,7 @@ func (h *Handlers) HandleAppUpdate() http.HandlerFunc { //nolint:funlen // valid
 			return
 		}
 
-		redirectURL := "/apps/" + application.ID + "?success=updated"
+		redirectToApp(writer, request, application.ID, "?success=updated")
-		http.Redirect(writer, request, redirectURL, http.StatusSeeOther)
 	}
 }
 
@@ -371,12 +393,7 @@ func (h *Handlers) HandleAppDeploy() http.HandlerFunc {
 			}
 		}(deployCtx, application)
 
-		http.Redirect(
+		redirectToApp(writer, request, application.ID, "/deployments")
-			writer,
-			request,
-			"/apps/"+application.ID+"/deployments",
-			http.StatusSeeOther,
-		)
 	}
 }
 
@@ -397,12 +414,7 @@ func (h *Handlers) HandleCancelDeploy() http.HandlerFunc {
 			h.log.Info("deployment cancelled by user", "app", application.Name)
 		}
 
-		http.Redirect(
+		redirectToApp(writer, request, application.ID, "")
-			writer,
-			request,
-			"/apps/"+application.ID,
-			http.StatusSeeOther,
-		)
 	}
 }
 
@@ -421,12 +433,12 @@ func (h *Handlers) HandleAppRollback() http.HandlerFunc {
 		rollbackErr := h.deploy.Rollback(request.Context(), application)
 		if rollbackErr != nil {
 			h.log.Error("rollback failed", "error", rollbackErr, "app", application.Name)
-			http.Redirect(writer, request, "/apps/"+application.ID, http.StatusSeeOther)
+			redirectToApp(writer, request, application.ID, "")
 
 			return
 		}
 
-		http.Redirect(writer, request, "/apps/"+application.ID+"?success=rolledback", http.StatusSeeOther)
+		redirectToApp(writer, request, application.ID, "?success=rolledback")
 	}
 }
 
@@ -799,7 +811,7 @@ func (h *Handlers) handleContainerAction(
 
 	containerInfo, containerErr := h.docker.FindContainerByAppID(ctx, appID)
 	if containerErr != nil || containerInfo == nil {
-		http.Redirect(writer, request, "/apps/"+appID, http.StatusSeeOther)
+		redirectToApp(writer, request, appID, "")
 
 		return
 	}
@@ -832,7 +844,7 @@ func (h *Handlers) handleContainerAction(
 			"action", action, "app", application.Name, "container", containerID)
 	}
 
-	http.Redirect(writer, request, "/apps/"+appID, http.StatusSeeOther)
+	redirectToApp(writer, request, appID, "")
 }
 
 // HandleAppRestart handles restarting an app's container.
@@ -886,7 +898,7 @@ func (h *Handlers) addKeyValueToApp(
 	value := request.FormValue("value")
 
 	if key == "" || value == "" {
-		http.Redirect(writer, request, "/apps/"+application.ID, http.StatusSeeOther)
+		redirectToApp(writer, request, application.ID, "")
 
 		return
 	}
@@ -896,7 +908,7 @@ func (h *Handlers) addKeyValueToApp(
 		h.log.Error("failed to add key-value pair", "error", saveErr)
 	}
 
-	http.Redirect(writer, request, "/apps/"+application.ID, http.StatusSeeOther)
+	redirectToApp(writer, request, application.ID, "")
 }
 
 // envPairJSON represents a key-value pair in the JSON request body.
@@ -1031,7 +1043,7 @@ func (h *Handlers) HandleLabelDelete() http.HandlerFunc {
 			h.log.Error("failed to delete label", "error", deleteErr)
 		}
 
-		http.Redirect(writer, request, "/apps/"+appID, http.StatusSeeOther)
+		redirectToApp(writer, request, appID, "")
 	}
 }
 
@@ -1059,12 +1071,7 @@ func (h *Handlers) HandleVolumeAdd() http.HandlerFunc {
 		readOnly := request.FormValue("readonly") == "1"
 
 		if hostPath == "" || containerPath == "" {
-			http.Redirect(
+			redirectToApp(writer, request, application.ID, "")
-				writer,
-				request,
-				"/apps/"+application.ID,
-				http.StatusSeeOther,
-			)
 
 			return
 		}
@@ -1072,7 +1079,7 @@ func (h *Handlers) HandleVolumeAdd() http.HandlerFunc {
 		pathErr := validateVolumePaths(hostPath, containerPath)
 		if pathErr != nil {
 			h.log.Error("invalid volume path", "error", pathErr)
-			http.Redirect(writer, request, "/apps/"+application.ID, http.StatusSeeOther)
+			redirectToApp(writer, request, application.ID, "")
 
 			return
 		}
@@ -1088,7 +1095,7 @@ func (h *Handlers) HandleVolumeAdd() http.HandlerFunc {
 			h.log.Error("failed to add volume", "error", saveErr)
 		}
 
-		http.Redirect(writer, request, "/apps/"+application.ID, http.StatusSeeOther)
+		redirectToApp(writer, request, application.ID, "")
 	}
 }
 
@@ -1117,7 +1124,7 @@ func (h *Handlers) HandleVolumeDelete() http.HandlerFunc {
 			h.log.Error("failed to delete volume", "error", deleteErr)
 		}
 
-		http.Redirect(writer, request, "/apps/"+appID, http.StatusSeeOther)
+		redirectToApp(writer, request, appID, "")
 	}
 }
 
@@ -1145,7 +1152,7 @@ func (h *Handlers) HandlePortAdd() http.HandlerFunc {
 			request.FormValue("container_port"),
 		)
 		if !valid {
-			http.Redirect(writer, request, "/apps/"+application.ID, http.StatusSeeOther)
+			redirectToApp(writer, request, application.ID, "")
 
 			return
 		}
@@ -1166,7 +1173,7 @@ func (h *Handlers) HandlePortAdd() http.HandlerFunc {
 			h.log.Error("failed to save port", "error", saveErr)
 		}
 
-		http.Redirect(writer, request, "/apps/"+application.ID, http.StatusSeeOther)
+		redirectToApp(writer, request, application.ID, "")
 	}
 }
 
@@ -1212,7 +1219,7 @@ func (h *Handlers) HandlePortDelete() http.HandlerFunc {
 			h.log.Error("failed to delete port", "error", deleteErr)
 		}
 
-		http.Redirect(writer, request, "/apps/"+appID, http.StatusSeeOther)
+		redirectToApp(writer, request, appID, "")
 	}
 }
 
@@ -1274,7 +1281,7 @@ func (h *Handlers) HandleLabelEdit() http.HandlerFunc {
 		value := request.FormValue("value")
 
 		if key == "" || value == "" {
-			http.Redirect(writer, request, "/apps/"+appID, http.StatusSeeOther)
+			redirectToApp(writer, request, appID, "")
 
 			return
 		}
@@ -1287,7 +1294,7 @@ func (h *Handlers) HandleLabelEdit() http.HandlerFunc {
 			h.log.Error("failed to update label", "error", saveErr)
 		}
 
-		http.Redirect(writer, request, "/apps/"+appID, http.StatusSeeOther)
+		redirectToApp(writer, request, appID, "")
 	}
 }
 
@@ -1323,7 +1330,7 @@ func (h *Handlers) HandleVolumeEdit() http.HandlerFunc {
 		readOnly := request.FormValue("readonly") == "1"
 
 		if hostPath == "" || containerPath == "" {
-			http.Redirect(writer, request, "/apps/"+appID, http.StatusSeeOther)
+			redirectToApp(writer, request, appID, "")
 
 			return
 		}
@@ -1331,7 +1338,7 @@ func (h *Handlers) HandleVolumeEdit() http.HandlerFunc {
 		pathErr := validateVolumePaths(hostPath, containerPath)
 		if pathErr != nil {
 			h.log.Error("invalid volume path", "error", pathErr)
-			http.Redirect(writer, request, "/apps/"+appID, http.StatusSeeOther)
+			redirectToApp(writer, request, appID, "")
 
 			return
 		}
@@ -1345,7 +1352,7 @@ func (h *Handlers) HandleVolumeEdit() http.HandlerFunc {
 			h.log.Error("failed to update volume", "error", saveErr)
 		}
 
-		http.Redirect(writer, request, "/apps/"+appID, http.StatusSeeOther)
+		redirectToApp(writer, request, appID, "")
 	}
 }
 

internal/handlers/handlers_test.go

@@ -193,7 +193,8 @@ func TestHandleHealthCheck(t *testing.T) {
 
 		testCtx := setupTestHandlers(t)
 
-		request := httptest.NewRequest(
+		request := httptest.NewRequestWithContext(
+			t.Context(),
 			http.MethodGet,
 			"/.well-known/healthcheck.json",
 			nil,
@@ -218,7 +219,7 @@ func TestHandleSetupGET(t *testing.T) {
 
 		testCtx := setupTestHandlers(t)
 
-		request := httptest.NewRequest(http.MethodGet, "/setup", nil)
+		request := httptest.NewRequestWithContext(t.Context(), http.MethodGet, "/setup", nil)
 		recorder := httptest.NewRecorder()
 
 		handler := testCtx.handlers.HandleSetupGET()
@@ -230,14 +231,18 @@ func TestHandleSetupGET(t *testing.T) {
 }
 
 func createSetupFormRequest(
+	t *testing.T,
 	username, password, confirm string,
 ) *http.Request {
+	t.Helper()
+
 	form := url.Values{}
 	form.Set("username", username)
 	form.Set("password", password)
 	form.Set("password_confirm", confirm)
 
-	request := httptest.NewRequest(
+	request := httptest.NewRequestWithContext(
+		t.Context(),
 		http.MethodPost,
 		"/setup",
 		strings.NewReader(form.Encode()),
@@ -252,7 +257,7 @@ func TestHandleSetupPOSTCreatesUserAndRedirects(t *testing.T) {
 
 	testCtx := setupTestHandlers(t)
 
-	request := createSetupFormRequest("admin", "password123", "password123")
+	request := createSetupFormRequest(t, "admin", "password123", "password123")
 	recorder := httptest.NewRecorder()
 
 	handler := testCtx.handlers.HandleSetupPOST()
@@ -267,7 +272,7 @@ func TestHandleSetupPOSTRejectsEmptyUsername(t *testing.T) {
 
 	testCtx := setupTestHandlers(t)
 
-	request := createSetupFormRequest("", "password123", "password123")
+	request := createSetupFormRequest(t, "", "password123", "password123")
 	recorder := httptest.NewRecorder()
 
 	handler := testCtx.handlers.HandleSetupPOST()
@@ -282,7 +287,7 @@ func TestHandleSetupPOSTRejectsShortPassword(t *testing.T) {
 
 	testCtx := setupTestHandlers(t)
 
-	request := createSetupFormRequest("admin", "short", "short")
+	request := createSetupFormRequest(t, "admin", "short", "short")
 	recorder := httptest.NewRecorder()
 
 	handler := testCtx.handlers.HandleSetupPOST()
@@ -297,7 +302,7 @@ func TestHandleSetupPOSTRejectsMismatchedPasswords(t *testing.T) {
 
 	testCtx := setupTestHandlers(t)
 
-	request := createSetupFormRequest("admin", "password123", "different123")
+	request := createSetupFormRequest(t, "admin", "password123", "different123")
 	recorder := httptest.NewRecorder()
 
 	handler := testCtx.handlers.HandleSetupPOST()
@@ -315,7 +320,7 @@ func TestHandleLoginGET(t *testing.T) {
 
 		testCtx := setupTestHandlers(t)
 
-		request := httptest.NewRequest(http.MethodGet, "/login", nil)
+		request := httptest.NewRequestWithContext(t.Context(), http.MethodGet, "/login", nil)
 		recorder := httptest.NewRecorder()
 
 		handler := testCtx.handlers.HandleLoginGET()
@@ -326,12 +331,15 @@ func TestHandleLoginGET(t *testing.T) {
 	})
 }
 
-func createLoginFormRequest(username, password string) *http.Request {
+func createLoginFormRequest(t *testing.T, username, password string) *http.Request {
+	t.Helper()
+
 	form := url.Values{}
 	form.Set("username", username)
 	form.Set("password", password)
 
-	request := httptest.NewRequest(
+	request := httptest.NewRequestWithContext(
+		t.Context(),
 		http.MethodPost,
 		"/login",
 		strings.NewReader(form.Encode()),
@@ -354,7 +362,7 @@ func TestHandleLoginPOSTAuthenticatesValidCredentials(t *testing.T) {
 	)
 	require.NoError(t, createErr)
 
-	request := createLoginFormRequest("testuser", "testpass123")
+	request := createLoginFormRequest(t, "testuser", "testpass123")
 	recorder := httptest.NewRecorder()
 
 	handler := testCtx.handlers.HandleLoginPOST()
@@ -377,7 +385,7 @@ func TestHandleLoginPOSTRejectsInvalidCredentials(t *testing.T) {
 	)
 	require.NoError(t, createErr)
 
-	request := createLoginFormRequest("testuser", "wrongpassword")
+	request := createLoginFormRequest(t, "testuser", "wrongpassword")
 	recorder := httptest.NewRecorder()
 
 	handler := testCtx.handlers.HandleLoginPOST()
@@ -395,7 +403,7 @@ func TestHandleDashboard(t *testing.T) {
 
 		testCtx := setupTestHandlers(t)
 
-		request := httptest.NewRequest(http.MethodGet, "/", nil)
+		request := httptest.NewRequestWithContext(t.Context(), http.MethodGet, "/", nil)
 		recorder := httptest.NewRecorder()
 
 		handler := testCtx.handlers.HandleDashboard()
@@ -413,7 +421,7 @@ func TestHandleDashboard(t *testing.T) {
 		// Create an app so the template iterates over AppStats and hits .CSRFField
 		createTestApp(t, testCtx, "csrf-test-app")
 
-		request := httptest.NewRequest(http.MethodGet, "/", nil)
+		request := httptest.NewRequestWithContext(t.Context(), http.MethodGet, "/", nil)
 		recorder := httptest.NewRecorder()
 
 		handler := testCtx.handlers.HandleDashboard()
@@ -433,7 +441,9 @@ func TestHandleAppNew(t *testing.T) {
 
 		testCtx := setupTestHandlers(t)
 
-		request := httptest.NewRequest(http.MethodGet, "/apps/new", nil)
+		request := httptest.NewRequestWithContext(
+			t.Context(), http.MethodGet, "/apps/new", nil,
+		)
 		recorder := httptest.NewRecorder()
 
 		handler := testCtx.handlers.HandleAppNew()
@@ -501,7 +511,8 @@ func TestHandleWebhookRejectsOversizedBody(t *testing.T) {
 	// Create a body larger than 1MB - it should be silently truncated
 	// and the webhook should still process (or fail gracefully on parse)
 	largePayload := strings.Repeat("x", 2*1024*1024) // 2MB
-	request := httptest.NewRequest(
+	request := httptest.NewRequestWithContext(
+		t.Context(),
 		http.MethodPost,
 		"/webhook/"+createdApp.WebhookSecret,
 		strings.NewReader(largePayload),
@@ -544,7 +555,8 @@ func testOwnershipVerification(t *testing.T, cfg ownedResourceTestConfig) {
 
 	resourceID := cfg.createFn(t, testCtx, app1)
 
-	request := httptest.NewRequest(
+	request := httptest.NewRequestWithContext(
+		t.Context(),
 		http.MethodPost,
 		cfg.deletePath(app2.ID, resourceID),
 		nil,
@@ -583,7 +595,8 @@ func TestHandleEnvVarSaveBulk(t *testing.T) {
 	r := chi.NewRouter()
 	r.Post("/apps/{id}/env", testCtx.handlers.HandleEnvVarSave())
 
-	request := httptest.NewRequest(
+	request := httptest.NewRequestWithContext(
+		t.Context(),
 		http.MethodPost,
 		"/apps/"+createdApp.ID+"/env",
 		strings.NewReader(body),
@@ -625,7 +638,8 @@ func TestHandleEnvVarSaveAppNotFound(t *testing.T) {
 	r := chi.NewRouter()
 	r.Post("/apps/{id}/env", testCtx.handlers.HandleEnvVarSave())
 
-	request := httptest.NewRequest(
+	request := httptest.NewRequestWithContext(
+		t.Context(),
 		http.MethodPost,
 		"/apps/nonexistent-id/env",
 		strings.NewReader(body),
@@ -651,7 +665,8 @@ func TestHandleEnvVarSaveEmptyKeyRejected(t *testing.T) {
 	r := chi.NewRouter()
 	r.Post("/apps/{id}/env", testCtx.handlers.HandleEnvVarSave())
 
-	request := httptest.NewRequest(
+	request := httptest.NewRequestWithContext(
+		t.Context(),
 		http.MethodPost,
 		"/apps/"+createdApp.ID+"/env",
 		strings.NewReader(body),
@@ -678,7 +693,8 @@ func TestHandleEnvVarSaveDuplicateKeyRejected(t *testing.T) {
 	r := chi.NewRouter()
 	r.Post("/apps/{id}/env", testCtx.handlers.HandleEnvVarSave())
 
-	request := httptest.NewRequest(
+	request := httptest.NewRequestWithContext(
+		t.Context(),
 		http.MethodPost,
 		"/apps/"+createdApp.ID+"/env",
 		strings.NewReader(body),
@@ -716,7 +732,8 @@ func TestHandleEnvVarSaveCrossAppIsolation(t *testing.T) {
 	r := chi.NewRouter()
 	r.Post("/apps/{id}/env", testCtx.handlers.HandleEnvVarSave())
 
-	request := httptest.NewRequest(
+	request := httptest.NewRequestWithContext(
+		t.Context(),
 		http.MethodPost,
 		"/apps/"+appA.ID+"/env",
 		strings.NewReader(body),
@@ -779,7 +796,8 @@ func TestHandleEnvVarSaveBodySizeLimit(t *testing.T) {
 	r := chi.NewRouter()
 	r.Post("/apps/{id}/env", testCtx.handlers.HandleEnvVarSave())
 
-	request := httptest.NewRequest(
+	request := httptest.NewRequestWithContext(
+		t.Context(),
 		http.MethodPost,
 		"/apps/"+createdApp.ID+"/env",
 		strings.NewReader(sb.String()),
@@ -848,7 +866,8 @@ func TestDeleteVolumeOwnershipVerification(t *testing.T) {
 	require.NoError(t, volume.Save(context.Background()))
 
 	// Try to delete app1's volume using app2's URL path
-	request := httptest.NewRequest(
+	request := httptest.NewRequestWithContext(
+		t.Context(),
 		http.MethodPost,
 		"/apps/"+app2.ID+"/volumes/"+strconv.FormatInt(volume.ID, 10)+"/delete",
 		nil,
@@ -889,7 +908,8 @@ func TestDeletePortOwnershipVerification(t *testing.T) {
 	require.NoError(t, port.Save(context.Background()))
 
 	// Try to delete app1's port using app2's URL path
-	request := httptest.NewRequest(
+	request := httptest.NewRequestWithContext(
+		t.Context(),
 		http.MethodPost,
 		"/apps/"+app2.ID+"/ports/"+strconv.FormatInt(port.ID, 10)+"/delete",
 		nil,
@@ -930,7 +950,8 @@ func TestHandleEnvVarSaveEmptyClears(t *testing.T) {
 	r := chi.NewRouter()
 	r.Post("/apps/{id}/env", testCtx.handlers.HandleEnvVarSave())
 
-	request := httptest.NewRequest(
+	request := httptest.NewRequestWithContext(
+		t.Context(),
 		http.MethodPost,
 		"/apps/"+createdApp.ID+"/env",
 		strings.NewReader("[]"),
@@ -979,7 +1000,8 @@ func TestHandleVolumeAddValidatesPaths(t *testing.T) {
 			form.Set("host_path", tt.hostPath)
 			form.Set("container_path", tt.containerPath)
 
-			request := httptest.NewRequest(
+			request := httptest.NewRequestWithContext(
+				t.Context(),
 				http.MethodPost,
 				"/apps/"+createdApp.ID+"/volumes",
 				strings.NewReader(form.Encode()),
@@ -1038,7 +1060,7 @@ func TestSetupRequiredExemptsHealthAndStaticAndAPI(t *testing.T) {
 		t.Run(path, func(t *testing.T) {
 			t.Parallel()
 
-			req := httptest.NewRequest(http.MethodGet, path, nil)
+			req := httptest.NewRequestWithContext(t.Context(), http.MethodGet, path, nil)
 			rr := httptest.NewRecorder()
 			wrapped.ServeHTTP(rr, req)
 
@@ -1051,7 +1073,7 @@ func TestSetupRequiredExemptsHealthAndStaticAndAPI(t *testing.T) {
 	t.Run("non-exempt redirects", func(t *testing.T) {
 		t.Parallel()
 
-		req := httptest.NewRequest(http.MethodGet, "/", nil)
+		req := httptest.NewRequestWithContext(t.Context(), http.MethodGet, "/", nil)
 		rr := httptest.NewRecorder()
 		wrapped.ServeHTTP(rr, req)
 
@@ -1067,7 +1089,8 @@ func TestHandleCancelDeployRedirects(t *testing.T) {
 
 	createdApp := createTestApp(t, testCtx, "cancel-deploy-app")
 
-	request := httptest.NewRequest(
+	request := httptest.NewRequestWithContext(
+		t.Context(),
 		http.MethodPost,
 		"/apps/"+createdApp.ID+"/deployments/cancel",
 		nil,
@@ -1087,7 +1110,8 @@ func TestHandleCancelDeployReturns404ForUnknownApp(t *testing.T) {
 
 	testCtx := setupTestHandlers(t)
 
-	request := httptest.NewRequest(
+	request := httptest.NewRequestWithContext(
+		t.Context(),
 		http.MethodPost,
 		"/apps/nonexistent/deployments/cancel",
 		nil,
@@ -1108,7 +1132,8 @@ func TestHandleWebhookReturns404ForUnknownSecret(t *testing.T) {
 
 	webhookURL := "/webhook/unknown-secret"
 	payload := `{"ref": "refs/heads/main"}`
-	request := httptest.NewRequest(
+	request := httptest.NewRequestWithContext(
+		t.Context(),
 		http.MethodPost,
 		webhookURL,
 		strings.NewReader(payload),
@@ -1143,7 +1168,8 @@ func TestHandleWebhookProcessesValidWebhook(t *testing.T) {
 
 	payload := `{"ref": "refs/heads/main", "after": "abc123"}`
 	webhookURL := "/webhook/" + createdApp.WebhookSecret
-	request := httptest.NewRequest(
+	request := httptest.NewRequestWithContext(
+		t.Context(),
 		http.MethodPost,
 		webhookURL,
 		strings.NewReader(payload),

internal/handlers/render_template_test.go

@@ -16,7 +16,7 @@ func TestRenderTemplateBuffersOutput(t *testing.T) {
 	testCtx := setupTestHandlers(t)
 
 	// The setup page is simple and has no DB dependencies
-	request := httptest.NewRequest(http.MethodGet, "/setup", nil)
+	request := httptest.NewRequestWithContext(t.Context(), http.MethodGet, "/setup", nil)
 	recorder := httptest.NewRecorder()
 
 	handler := testCtx.handlers.HandleSetupGET()
@@ -39,7 +39,7 @@ func TestDashboardRenderTemplateBuffersOutput(t *testing.T) {
 
 	testCtx := setupTestHandlers(t)
 
-	request := httptest.NewRequest(http.MethodGet, "/", nil)
+	request := httptest.NewRequestWithContext(t.Context(), http.MethodGet, "/", nil)
 	recorder := httptest.NewRecorder()
 
 	handler := testCtx.handlers.HandleDashboard()
@@ -59,7 +59,7 @@ func TestLoginRenderTemplateBuffersOutput(t *testing.T) {
 
 	testCtx := setupTestHandlers(t)
 
-	request := httptest.NewRequest(http.MethodGet, "/login", nil)
+	request := httptest.NewRequestWithContext(t.Context(), http.MethodGet, "/login", nil)
 	recorder := httptest.NewRecorder()
 
 	handler := testCtx.handlers.HandleLoginGET()

internal/middleware/cors_test.go

@@ -32,7 +32,7 @@ func TestCORS_NoOriginsConfigured_NoCORSHeaders(t *testing.T) {
 		w.WriteHeader(http.StatusOK)
 	}))
 
-	req := httptest.NewRequest(http.MethodGet, "/", nil)
+	req := httptest.NewRequestWithContext(t.Context(), http.MethodGet, "/", nil)
 	req.Header.Set("Origin", "https://evil.com")
 
 	rec := httptest.NewRecorder()
@@ -50,7 +50,7 @@ func TestCORS_OriginsConfigured_AllowsMatchingOrigin(t *testing.T) {
 		w.WriteHeader(http.StatusOK)
 	}))
 
-	req := httptest.NewRequest(http.MethodGet, "/", nil)
+	req := httptest.NewRequestWithContext(t.Context(), http.MethodGet, "/", nil)
 	req.Header.Set("Origin", "https://app.example.com")
 
 	rec := httptest.NewRecorder()
@@ -70,7 +70,7 @@ func TestCORS_OriginsConfigured_RejectsNonMatchingOrigin(t *testing.T) {
 		w.WriteHeader(http.StatusOK)
 	}))
 
-	req := httptest.NewRequest(http.MethodGet, "/", nil)
+	req := httptest.NewRequestWithContext(t.Context(), http.MethodGet, "/", nil)
 	req.Header.Set("Origin", "https://evil.com")
 
 	rec := httptest.NewRecorder()

internal/middleware/ratelimit_test.go

@@ -36,7 +36,7 @@ func TestLoginRateLimitAllowsUpToBurst(t *testing.T) {
 
 	// First 5 requests should succeed (burst)
 	for i := range 5 {
-		req := httptest.NewRequest(http.MethodPost, "/login", nil)
+		req := httptest.NewRequestWithContext(t.Context(), http.MethodPost, "/login", nil)
 		req.RemoteAddr = "192.168.1.1:12345"
 		rec := httptest.NewRecorder()
 		handler.ServeHTTP(rec, req)
@@ -44,7 +44,7 @@ func TestLoginRateLimitAllowsUpToBurst(t *testing.T) {
 	}
 
 	// 6th request should be rate limited
-	req := httptest.NewRequest(http.MethodPost, "/login", nil)
+	req := httptest.NewRequestWithContext(t.Context(), http.MethodPost, "/login", nil)
 	req.RemoteAddr = "192.168.1.1:12345"
 	rec := httptest.NewRecorder()
 	handler.ServeHTTP(rec, req)
@@ -63,21 +63,21 @@ func TestLoginRateLimitIsolatesIPs(t *testing.T) {
 
 	// Exhaust IP1's budget
 	for range 5 {
-		req := httptest.NewRequest(http.MethodPost, "/login", nil)
+		req := httptest.NewRequestWithContext(t.Context(), http.MethodPost, "/login", nil)
 		req.RemoteAddr = "10.0.0.1:1234"
 		rec := httptest.NewRecorder()
 		handler.ServeHTTP(rec, req)
 	}
 
 	// IP1 should be blocked
-	req := httptest.NewRequest(http.MethodPost, "/login", nil)
+	req := httptest.NewRequestWithContext(t.Context(), http.MethodPost, "/login", nil)
 	req.RemoteAddr = "10.0.0.1:1234"
 	rec := httptest.NewRecorder()
 	handler.ServeHTTP(rec, req)
 	assert.Equal(t, http.StatusTooManyRequests, rec.Code)
 
 	// IP2 should still work
-	req2 := httptest.NewRequest(http.MethodPost, "/login", nil)
+	req2 := httptest.NewRequestWithContext(t.Context(), http.MethodPost, "/login", nil)
 	req2.RemoteAddr = "10.0.0.2:1234"
 	rec2 := httptest.NewRecorder()
 	handler.ServeHTTP(rec2, req2)
@@ -96,13 +96,13 @@ func TestLoginRateLimitReturns429Body(t *testing.T) {
 
 	// Exhaust burst
 	for range 5 {
-		req := httptest.NewRequest(http.MethodPost, "/login", nil)
+		req := httptest.NewRequestWithContext(t.Context(), http.MethodPost, "/login", nil)
 		req.RemoteAddr = "172.16.0.1:5555"
 		rec := httptest.NewRecorder()
 		handler.ServeHTTP(rec, req)
 	}
 
-	req := httptest.NewRequest(http.MethodPost, "/login", nil)
+	req := httptest.NewRequestWithContext(t.Context(), http.MethodPost, "/login", nil)
 	req.RemoteAddr = "172.16.0.1:5555"
 	rec := httptest.NewRecorder()
 	handler.ServeHTTP(rec, req)

internal/service/auth/auth_test.go

@@ -121,7 +121,7 @@ func getSessionCookie(t *testing.T, svc *auth.Service) *http.Cookie {
 	require.NoError(t, err)
 
 	recorder := httptest.NewRecorder()
-	request := httptest.NewRequest(http.MethodGet, "/", nil)
+	request := httptest.NewRequestWithContext(t.Context(), http.MethodGet, "/", nil)
 
 	err = svc.CreateSession(recorder, request, user)
 	require.NoError(t, err)
@@ -380,7 +380,7 @@ func TestDestroySessionMaxAge(testingT *testing.T) {
 		defer cleanup()
 
 		recorder := httptest.NewRecorder()
-		request := httptest.NewRequest(http.MethodGet, "/", nil)
+		request := httptest.NewRequestWithContext(t.Context(), http.MethodGet, "/", nil)
 
 		err := svc.DestroySession(recorder, request)
 		require.NoError(t, err)