From 6b913c40f0761e6ebee8b5c3d8e53542463387f8 Mon Sep 17 00:00:00 2001
From: Benjamin Asbach <asbachb@users.noreply.github.com>
Date: Tue, 14 Jun 2022 01:07:51 +0300
Subject: [PATCH] gitea: bugfix: add check for empty file for secrets

There are some cases were the files are present but not filled with secrets. In these cases the service fails to startup.

This fixes #175967
---
 nixos/modules/services/misc/gitea.nix | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/nixos/modules/services/misc/gitea.nix b/nixos/modules/services/misc/gitea.nix
index effa0c06ad6..81ec0d7c47e 100644
--- a/nixos/modules/services/misc/gitea.nix
+++ b/nixos/modules/services/misc/gitea.nix
@@ -506,24 +506,24 @@ in
           function gitea_setup {
             cp -f ${configFile} ${runConfig}
 
-            if [ ! -e ${secretKey} ]; then
+            if [ ! -s ${secretKey} ]; then
                 ${gitea}/bin/gitea generate secret SECRET_KEY > ${secretKey}
             fi
 
             # Migrate LFS_JWT_SECRET filename
-            if [[ -e ${oldLfsJwtSecret} && ! -e ${lfsJwtSecret} ]]; then
+            if [[ -s ${oldLfsJwtSecret} && ! -s ${lfsJwtSecret} ]]; then
                 mv ${oldLfsJwtSecret} ${lfsJwtSecret}
             fi
 
-            if [ ! -e ${oauth2JwtSecret} ]; then
+            if [ ! -s ${oauth2JwtSecret} ]; then
                 ${gitea}/bin/gitea generate secret JWT_SECRET > ${oauth2JwtSecret}
             fi
 
-            if [ ! -e ${lfsJwtSecret} ]; then
+            if [ ! -s ${lfsJwtSecret} ]; then
                 ${gitea}/bin/gitea generate secret LFS_JWT_SECRET > ${lfsJwtSecret}
             fi
 
-            if [ ! -e ${internalToken} ]; then
+            if [ ! -s ${internalToken} ]; then
                 ${gitea}/bin/gitea generate secret INTERNAL_TOKEN > ${internalToken}
             fi