Merge pull request #51 from MarcWeberFS:45-fix-deployment-and-check-i…

…f-code-runs-on-ec2-instance

Update Dockerfile to set permissions on temp directory and modify FFmpeg command to use absolute paths

video-downloader-backend/Dockerfile

@@ -11,8 +11,8 @@ RUN apt-get update && \
 # Set working directory
 WORKDIR /app
 
-# Create a temporary directory for file operations
-RUN mkdir /app/temp
+# Set permissions on the temp directory and its contents
+RUN mkdir -p /tmp && chmod 777 /tmp
 
 # Copy the built JAR file into the container
 COPY target/*.jar app.jar

video-downloader-backend/src/main/java/ch/marc/delegates/WriteCaptionsOntoVideo.java

@@ -74,7 +74,10 @@ private void embedSubtitles(String videoFilePath, String srtFilePath, String out
             String formattedSrtPath = utf8SrtPath.toString().replace("\\", "/").replace(":", "\\:");
 
             String command = String.format("ffmpeg -i \"%s\" -vf subtitles='%s' -c:a copy \"%s\"",
-                    videoFilePath, formattedSrtPath, outputFilePath);
+            new File(videoFilePath).getAbsolutePath(),
+            new File(formattedSrtPath).getAbsolutePath(),
+            new File(outputFilePath).getAbsolutePath());
+
 
             System.out.println("Executing FFmpeg command: " + command);