From a4d71a3a71b3eb3a81d923915cb28d8e138a979a Mon Sep 17 00:00:00 2001
From: Alexandros Kosiaris <akosiaris@gmail.com>
Date: Tue, 20 Aug 2024 01:44:07 +0300
Subject: [PATCH 1/2] Add .devcontainer files

Why:
Using devcontainers for development in IDEs like VSCode or even remote
environments like Github Codespaces is an emerging paradigm. One of the
biggest supposed benefits is reproducibility of the development
environment, hopefully negating the dreated "it works on my machine!"

What:
Add a simple hierarchy of files to help future development
efforts in such IDEs or remote environments

A couple of notes:

* This builds upon docker.io/clojure:temurin-21-tools-deps-bookworm for
  now, as this the linux Distro, I mostly feel comfortable with. The
  intent is to align this with the image in the main Dockerfile, namely
  docker.io/clojure:temurin-21-alpine
* It installs Calva by default, which is the Clojure enabling addon for
  VSCode. While it works very well in VSCode, I am meeting some issues
  with the REPL functionality in Github Codespaces
* Unprivileged podman is possible, but commented out for now by default,
  as I am still evaluating how well it works with Github Codespaces.
---
 .devcontainer/Dockerfile        | 26 ++++++++++++++++++++++++++
 .devcontainer/devcontainer.json | 31 +++++++++++++++++++++++++++++++
 2 files changed, 57 insertions(+)
 create mode 100644 .devcontainer/Dockerfile
 create mode 100644 .devcontainer/devcontainer.json

diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
new file mode 100644
index 0000000..eb7ff04
--- /dev/null
+++ b/.devcontainer/Dockerfile
@@ -0,0 +1,26 @@
+FROM docker.io/clojure:temurin-21-tools-deps-bookworm
+
+RUN apt-get update && \
+    apt-get install -y git rlwrap npm
+
+ARG USERNAME=vscode
+ARG USER_UID=1000
+ARG USER_GID=$USER_UID
+
+# Create the user
+RUN groupadd --gid $USER_GID $USERNAME \
+    && useradd --uid $USER_UID --gid $USER_GID -m $USERNAME --shell /bin/bash \
+    #
+    # [Optional] Add sudo support. Omit if you don't need to install software after connecting.
+    && apt-get update \
+    && apt-get install -y sudo \
+    && echo $USERNAME ALL=\(root\) NOPASSWD:ALL > /etc/sudoers.d/$USERNAME \
+    && chmod 0440 /etc/sudoers.d/$USERNAME
+
+# ********************************************************
+# * Anything else you want to do like clean up goes here *
+# ********************************************************
+
+# [Optional] Set the default user. Omit if you want to keep the default as root.
+USER $USERNAME
+ENTRYPOINT ["/bin/bash"]
diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
new file mode 100644
index 0000000..b8181e3
--- /dev/null
+++ b/.devcontainer/devcontainer.json
@@ -0,0 +1,31 @@
+// For format details, see https://aka.ms/devcontainer.json. For config options, see the
+// README at: https://github.com/devcontainers/templates/tree/main/src/debian
+{
+	"name": "endless-ships",
+	"build": {
+		"dockerfile": "Dockerfile"
+	},
+
+	"features": {},
+
+	// Configure tool-specific properties.
+	"customizations": {
+		"vscode":{
+			"extensions": [
+				"betterthantomorrow.calva"
+			]
+		}
+	}
+	/*
+  // unprivileged podman trick, comment if you want to use Docker. Also amend
+  // uid/gid if these don't match yours
+	,"runArgs": [
+		"--userns=keep-id:uid=1000,gid=1000"
+	],
+	"containerUser": "vscode",
+	"updateRemoteUserUID": true,
+	"containerEnv": {
+		"HOME": "/home/vscode"
+	}
+	*/
+}

From 8151dfa038115a6a74004fd6d78b9aafd6b29ae0 Mon Sep 17 00:00:00 2001
From: Alexandros Kosiaris <akosiaris@gmail.com>
Date: Tue, 20 Aug 2024 09:02:06 +0300
Subject: [PATCH 2/2] Add Calva related files in .gitignore

Why:
Tracking clj-kondo and clojure lsp cache files in git is pointless

What:
Add /.clj-kondo/.cache and /.lsp/.cache in .gitignore
---
 .gitignore | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/.gitignore b/.gitignore
index f791ba4..d96f497 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,7 @@ data.edn
 /public/js
 /node_modules
 /.cpcache
+# Calva related
+/.clj-kondo/.cache
+/.lsp/.cache
+/.calva/output-window