From 89056c51a181760e779e568996b975a60521c379 Mon Sep 17 00:00:00 2001
From: Nicolas <nicolas@gruber.info>
Date: Sat, 24 Oct 2026 10:29:28 +0200
Subject: [PATCH] fix: Disable internal pdf previewer (-view=none) in watch
 mode for headless container

---
 build-seminar.ps1 | 8 +++++++-
 entrypoint.sh     | 6 +++---
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/build-seminar.ps1 b/build-seminar.ps1
index 6c9f410..5c80b69 100644
--- a/build-seminar.ps1
+++ b/build-seminar.ps1
@@ -109,7 +109,13 @@ if ($Clean) {
 
 $stopwatch = [System.Diagnostics.Stopwatch]::StartNew()
 
-docker run --rm -v "${FullProjectPath}:/workspace" -w /workspace $ImageName @cmdArgs
+$dockerRunArgs = @("--rm", "-v", "${FullProjectPath}:/workspace", "-w", "/workspace")
+if ($Watch) {
+    # Interaktiv für sauberes Beenden per Strg+C
+    $dockerRunArgs += "-it"
+}
+
+docker run @dockerRunArgs $ImageName @cmdArgs
 
 $stopwatch.Stop()
 
diff --git a/entrypoint.sh b/entrypoint.sh
index 1bd643c..74ee5ae 100644
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -60,11 +60,11 @@ case "$COMMAND" in
     watch)
         shift || true
         TARGET=$(resolve_target "$1")
-        echo "==> Starte kontinuierlichen Watch-Modus (latexmk -pvc)..."
+        echo "==> Starte kontinuierlichen Watch-Modus (latexmk -pvc -view=none)..."
         if [ -n "$TARGET" ]; then
-            exec latexmk -pvc -pdf "$TARGET"
+            exec latexmk -pvc -view=none -e '$sleep_time=1;' -pdf "$TARGET"
         else
-            exec latexmk -pvc -pdf
+            exec latexmk -pvc -view=none -e '$sleep_time=1;' -pdf
         fi
         ;;