From 919e9ce9923ca0fa3755361f23aaac4e7e4aa2e2 Mon Sep 17 00:00:00 2001
From: fredrikr79 <fredrikrobertsen7@gmail.com>
Date: Sat, 25 Oct 2025 16:17:12 +0200
Subject: [PATCH] ex6: automate running cuda remotely

---
 exercise6/Makefile | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/exercise6/Makefile b/exercise6/Makefile
index 13f6714..490e72d 100644
--- a/exercise6/Makefile
+++ b/exercise6/Makefile
@@ -1,9 +1,23 @@
 PATH+=:/usr/local/cuda/bin
-all: mandel_c mandel
+USERNAME=frero
+REMOTE=snotra.idi.ntnu.no
+BASTION=login.stud.ntnu.no
+.PHONY: all clean remote_run
+all: remote_compile remote_copy_image show
 mandel:
 	nvcc -o mandel mandel.cu -O3 -lm
 mandel_c:
 	gcc -o mandel_c mandel_c.c -O3 -Wall -std=c99 -lm
 clean:
 	-rm -f mandel_c mandel
+show: mandel1.bmp
+	feh $<
+remote_stop:
+	@ssh -J $(USERNAME)@$(BASTION) $(USERNAME)@$(REMOTE) "stop-jobs -f" || true
+remote_copy_src:
+	@scp -J $(USERNAME)@$(BASTION) mandel.cu $(USERNAME)@$(REMOTE):~/ntnuhome/jobs
+remote_compile: remote_stop remote_copy_src
+	@ssh -J $(USERNAME)@$(BASTION) $(USERNAME)@$(REMOTE) 'cd ntnuhome/jobs/ && ./run_mandel.sh'
+remote_copy_image:
+	@scp -J $(USERNAME)@$(BASTION) $(USERNAME)@$(REMOTE):~/ntnuhome/jobs/mandel1.bmp .