From 10552702ad16eb265ea12c51b3b0f0eb0add2995 Mon Sep 17 00:00:00 2001
From: Brett Cannon <brett@python.org>
Date: Wed, 22 Oct 2025 10:23:13 -0700
Subject: [PATCH 1/3] Create a WASI-specific dev container configuration

---
 .devcontainer/WASI/devcontainer.json | 73 ++++++++++++++++++++++++++++
 1 file changed, 73 insertions(+)
 create mode 100644 .devcontainer/WASI/devcontainer.json

diff --git a/.devcontainer/WASI/devcontainer.json b/.devcontainer/WASI/devcontainer.json
new file mode 100644
index 00000000000000..f52bcc361a46f5
--- /dev/null
+++ b/.devcontainer/WASI/devcontainer.json
@@ -0,0 +1,73 @@
+{
+    "image": "ghcr.io/python/wasicontainer:latest",
+    "onCreateCommand": [
+        // Install common tooling.
+        "dnf",
+        "install",
+        "-y",
+        // For umask fix below.
+        "/usr/bin/setfacl"
+    ],
+    "updateContentCommand": {
+        // Using the shell for `nproc` usage.
+        "python": "python3 Tools/wasm/wasi build -- --with-pydebug -C"
+    },
+    "postCreateCommand": {
+        // https://github.com/orgs/community/discussions/26026
+        "umask fix: workspace": ["sudo", "setfacl", "-bnR", "."],
+        "umask fix: /tmp": ["sudo", "setfacl", "-bnR", "/tmp"]
+    },
+    "customizations": {
+        "vscode": {
+            "extensions": [
+                // Highlighting for Parser/Python.asdl.
+                "brettcannon.zephyr-asdl",
+                // Highlighting for configure.ac.
+                "maelvalais.autoconf",
+                // C auto-complete.
+                "ms-vscode.cpptools",
+                // Python auto-complete.
+                "ms-python.python"
+            ],
+            "settings": {
+                "C_Cpp.default.compilerPath": "/usr/bin/clang",
+                "C_Cpp.default.cStandard": "c11",
+                "C_Cpp.default.defines": [
+                    "CONFIG_64",
+                    "Py_BUILD_CORE"
+                ],
+                "C_Cpp.default.includePath": [
+                    "${workspaceFolder}/*",
+                    "${workspaceFolder}/Include/**"
+                ],
+                // https://github.com/microsoft/vscode-cpptools/issues/10732
+                "C_Cpp.errorSquiggles": "disabled",
+                "editor.insertSpaces": true,
+                "editor.rulers": [
+                    80
+                ],
+                "editor.tabSize": 4,
+                "editor.trimAutoWhitespace": true,
+                "files.associations": {
+                    "*.h": "c"
+                },
+                "files.encoding": "utf8",
+                "files.eol": "\n",
+                "files.insertFinalNewline": true,
+                "files.trimTrailingWhitespace": true,
+                "python.analysis.diagnosticSeverityOverrides": {
+                    // Complains about shadowing the stdlib w/ the stdlib.
+                    "reportShadowedImports": "none",
+                    // Doesn't like _frozen_importlib.
+                    "reportMissingImports": "none"
+                },
+                "python.analysis.extraPaths": [
+                    "Lib"
+                ],
+                "[restructuredtext]": {
+                    "editor.tabSize": 3
+                }
+            }
+        }
+    }
+}

From 0e7fce12b036a828634c16b7ac2baabff762623d Mon Sep 17 00:00:00 2001
From: Brett Cannon <brett@python.org>
Date: Wed, 22 Oct 2025 10:27:27 -0700
Subject: [PATCH 2/3] Rename the directory

---
 .devcontainer/{WASI => wasi}/devcontainer.json | 0
 1 file changed, 0 insertions(+), 0 deletions(-)
 rename .devcontainer/{WASI => wasi}/devcontainer.json (100%)

diff --git a/.devcontainer/WASI/devcontainer.json b/.devcontainer/wasi/devcontainer.json
similarity index 100%
rename from .devcontainer/WASI/devcontainer.json
rename to .devcontainer/wasi/devcontainer.json

From 9df826def51c675817fb82ac2c8706a5c76dc3ce Mon Sep 17 00:00:00 2001
From: Brett Cannon <brett@python.org>
Date: Wed, 22 Oct 2025 10:41:20 -0700
Subject: [PATCH 3/3] Use `--quiet` as the output in the terminal isn't
 presented nicely

---
 .devcontainer/wasi/devcontainer.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.devcontainer/wasi/devcontainer.json b/.devcontainer/wasi/devcontainer.json
index f52bcc361a46f5..4266144ce47639 100644
--- a/.devcontainer/wasi/devcontainer.json
+++ b/.devcontainer/wasi/devcontainer.json
@@ -10,7 +10,7 @@
     ],
     "updateContentCommand": {
         // Using the shell for `nproc` usage.
-        "python": "python3 Tools/wasm/wasi build -- --with-pydebug -C"
+        "python": "python3 Tools/wasm/wasi build --quiet -- --with-pydebug -C"
     },
     "postCreateCommand": {
         // https://github.com/orgs/community/discussions/26026