From 100b254ae4d90b9b11e240e34f409ebcd5f29f9b Mon Sep 17 00:00:00 2001
From: HappyTanuki <rlaalstn120@icloud.com>
Date: Wed, 22 Apr 2026 18:10:45 +0900
Subject: [PATCH] first commit

---
 Dockerfile        | 6 ++++++
 build_and_run.bat | 3 +++
 2 files changed, 9 insertions(+)
 create mode 100644 Dockerfile
 create mode 100644 build_and_run.bat

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..f8218ef
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,6 @@
+FROM alpine:latest
+
+WORKDIR /root/
+RUN apk add --no-cache tini git cmake clang ninja perl build-base linux-headers gdb clang-extra-tools clang21-extra-tools python3
+
+ENTRYPOINT [ "tini", "--", "tail", "-f", "/dev/null" ]
\ No newline at end of file
diff --git a/build_and_run.bat b/build_and_run.bat
new file mode 100644
index 0000000..f449d5b
--- /dev/null
+++ b/build_and_run.bat
@@ -0,0 +1,3 @@
+docker buildx build -t happytanuki12/dev-env:latest .
+docker stop dev-env
+docker run --name dev-env -d happytanuki12/dev-env:latest
\ No newline at end of file