From 5375ec0688a708d8700e8454894e3e22df293626 Mon Sep 17 00:00:00 2001
From: carmenwalser <e12121262@student.tuwien.ac.at>
Date: Mon, 25 May 2026 13:21:09 +0200
Subject: [PATCH 1/2] add dockerfile to zip

---
 Dockerfile | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 Dockerfile

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..7f1e47f
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,10 @@
+FROM --platform=linux/arm64 alpine:3.20
+
+RUN apk add --no-cache gdb strace
+ 
+WORKDIR /challenge
+COPY main    ./main
+COPY license ./build/license
+RUN chmod +x ./main
+ 
+CMD ["/challenge/main"]
\ No newline at end of file

From fe3992f7589eb34cb75cb6a35a43c0ceeb679c86 Mon Sep 17 00:00:00 2001
From: carmenwalser <e12121262@student.tuwien.ac.at>
Date: Mon, 25 May 2026 13:35:02 +0200
Subject: [PATCH 2/2] update

---
 Makefile | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 194cc54..5388bc0 100644
--- a/Makefile
+++ b/Makefile
@@ -27,6 +27,7 @@ EMU_OBJ_LICENSE ?= $(BUILD_DIR)/license
 EMU_OBJ_LICENSE_IF_EXISTS := $(wildcard $(EMU_OBJ_LICENSE))
 
 README_FILE ?= $(BUILD_DIR)/README.txt
+DOCKERFILE ?= $(BUILD_DIR)/Dockerfile
 ZIP_FILE ?= $(BUILD_DIR)/challenge.zip
 ZIP_FILE_IF_EXISTS := $(wildcard $(ZIP_FILE))
 
@@ -98,9 +99,12 @@ endif
 $(EMU_OBJ): $(EMU_OBJ_FILES) | $(BUILD_DIR)
 	$(RISCV_CC) $(RISCV_ARCH_FLAGS) -nostdlib -Wl,-e,entry -Wl,-Ttext=0 -Wl,--emit-relocs $(EMU_OBJ_FILES) -o $@
 
+# Copy Dockerfile into build dir
+$(DOCKERFILE): Dockerfile | $(BUILD_DIR)
+	cp $< $@
 
 # Bundle the challenge
-$(ZIP_FILE): $(HOST_EXE) $(EMU_OBJ_LICENSE) $(README_FILE) | $(BUILD_DIR)
+$(ZIP_FILE): $(HOST_EXE) $(EMU_OBJ_LICENSE) $(README_FILE) $(DOCKERFILE) | $(BUILD_DIR)
 ifneq ($(ZIP_FILE_IF_EXISTS),)
 	rm $(ZIP_FILE_IF_EXISTS)
 endif
@@ -121,4 +125,3 @@ clean:
 
 disas-risc: $(_DISAS_FILES)
 	$(RISCV_OBJDUMP) -d $^
-