feat: update minishell structure

change rust language -> GNU Assembly
add a Dockerfile to build on x64 linux
also add Makefile pre config (must change)

.github/workflows/rust.yml

@@ -1,22 +0,0 @@
-name: Rust
-
-on:
-  push:
-    branches: [ "main" ]
-  pull_request:
-    branches: [ "main" ]
-
-env:
-  CARGO_TERM_COLOR: always
-
-jobs:
-  build:
-
-    runs-on: ubuntu-latest
-
-    steps:
-    - uses: actions/checkout@v4
-    - name: Build
-      run: cargo build --verbose
-    - name: Run tests
-      run: cargo test --verbose

.gitignore

@@ -1,21 +1,16 @@
-# Generated by Cargo
+*.o
-# will have compiled files and executables
+*.out
-debug
+*.bin
-target
+*.elf
+*.exe
+a.out
 
-# These are backup files generated by rustfmt
+*~
-**/*.rs.bk
+*.swp
 
-# MSVC Windows builds of rustc generate these, which store debugging information
+.vscode/
-*.pdb
+.idea/
+.env/
+.DS_Store
 
-# Generated by cargo mutants
+*.log
-# Contains mutation testing data
-**/mutants.out*/
-
-# RustRover
-#  JetBrains specific template is maintained in a separate JetBrains.gitignore that can
-#  be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
-#  and can be added to the global gitignore or merged into this file.  For a more nuclear
-#  option (not recommended) you can uncomment the following to ignore the entire idea folder.
-#.idea/

Cargo.lock

@@ -1,7 +0,0 @@
-# This file is automatically @generated by Cargo.
-# It is not intended for manual editing.
-version = 4
-
-[[package]]
-name = "minishell"
-version = "0.1.0"

Cargo.toml

@@ -1,6 +0,0 @@
-[package]
-name = "minishell"
-version = "0.1.0"
-edition = "2024"
-
-[dependencies]

Dockerfile

@@ -0,0 +1,12 @@
+# x86_64 build
+FROM --platform=linux/amd64 debian:bookworm-slim
+
+RUN apt-get update -y 				\
+	&& apt-get install -y 			\
+				binutils			\
+				make				\
+	&& rm -rf /var/lib/apt/lists/*
+
+WORKDIR /app
+
+CMD ["make"]

Makefile

@@ -0,0 +1,32 @@
+TARGET ?= main
+
+SRC := $(wildcard src/*.s src/*.asm)
+OBJ := $(SRC:.s=.o)
+OBJ := $(OBJ:.asm=.o)
+
+AS = as
+LD = ld
+NASM = nasm
+
+ASFLAGS = 
+NASMFLAGS = -f elf64
+LDFLAGS = 
+
+all: $(TARGET) run
+
+%.o: %.s
+	$(AS) $(ASFLAGS) -o $@ $<
+
+%.o: %.asm
+	$(NASM) $(NASMFLAGS) -o $@ $<
+
+$(TARGET): $(OBJ)
+	$(LD) $(LDFLAGS) -o $@ $^
+
+clean:
+	rm -f $(OBJ) $(TARGET)
+
+re: clean all
+
+run: $(TARGET)
+	./$(TARGET)

src/main.rs

@@ -1,3 +0,0 @@
-fn main() {
-    println!("hello world!");
-}

src/main.s

@@ -0,0 +1,18 @@
+.global _start
+
+.section .data
+msg:
+    .ascii "Hello World!\n"
+len = . - msg
+
+.section .text
+_start:
+    mov $1, %rax
+    mov $1, %rdi
+    lea msg(%rip), %rsi
+    mov $len, %rdx
+    syscall
+
+    mov $60, %rax
+    xor %rdi, %rdi
+    syscall