Add initial dev container

.devcontainer/Dockerfile

@@ -0,0 +1,16 @@
+FROM mcr.microsoft.com/devcontainers/python:1-3.12-bullseye
+
+RUN apt-get update && \
+    apt-get install -y \
+      binutils \
+      libproj-dev \
+      gdal-bin \
+      libsqlite3-mod-spatialite \
+      # Database client for using './manage.py dbshell' etc
+      sqlite3 \
+      spatialite-bin \
+      postgresql-client \
+    && \
+    apt-get -y autoremove && \
+    apt-get -y clean && \
+    rm -rf /var/lib/apt/lists/*

.devcontainer/devcontainer.json

@@ -0,0 +1,108 @@
+// For format details, see https://aka.ms/devcontainer.json. For config options, see the
+// README at: https://github.com/devcontainers/templates/tree/main/src/python
+{
+  "name": "Python 3",
+  // Or use a Dockerfile or Docker Compose file. More info: https://containers.dev/guide/dockerfile
+  //"image": "mcr.microsoft.com/devcontainers/python:1-3.12-bullseye",
+  "build": { "dockerfile": "Dockerfile" },
+  // Features to add to the dev container. More info: https://containers.dev/features.
+  "features": {
+    "ghcr.io/devcontainers/features/docker-in-docker:2": {
+      "moby": true,
+      "azureDnsAutoDetection": true,
+      "installDockerBuildx": true,
+      "installDockerComposeSwitch": true,
+      "version": "latest",
+      "dockerDashComposeVersion": "latest"
+    },
+    "ghcr.io/devcontainers/features/docker-outside-of-docker:1": {
+      "moby": true,
+      "installDockerBuildx": true,
+      "version": "latest",
+      "dockerDashComposeVersion": "v2"
+    },
+    "ghcr.io/devcontainers/features/sshd:1": {
+      "version": "latest"
+    },
+    "ghcr.io/devcontainers-contrib/features/markdownlint-cli:1": {
+      "version": "latest"
+    },
+    "ghcr.io/devcontainers-contrib/features/mypy:2": {
+      "version": "latest"
+    },
+    //"ghcr.io/devcontainers-contrib/features/neovim-apt-get:1": {},
+    //"ghcr.io/devcontainers-contrib/features/pre-commit:2": {
+    //	"version": "latest"
+    //},
+    "ghcr.io/devcontainers-contrib/features/ruff:1": {
+      "version": "latest"
+    },
+    "ghcr.io/devcontainers-contrib/features/tailscale:1": {},
+    //"ghcr.io/devcontainers-contrib/features/tmux-apt-get:1": {},
+    //"ghcr.io/devcontainers-contrib/features/vscode-cli:1": {
+    //  "version": "latest"
+    //},
+    //"ghcr.io/devcontainers-contrib/features/vscode-server:1": {
+    //  "version": "latest"
+    //},
+    "ghcr.io/devcontainers-contrib/features/wget-apt-get:1": {},
+    //"ghcr.io/devcontainers-contrib/features/wireguard-apt-get:1": {},
+    "ghcr.io/eitsupi/devcontainer-features/jq-likes:2": {
+      "jqVersion": "latest",
+      "yqVersion": "none",
+      "gojqVersion": "none",
+      "xqVersion": "none",
+      "jaqVersion": "none"
+    },
+    "ghcr.io/eitsupi/devcontainer-features/mdbook:1": {
+      "version": "latest"
+    },
+    "ghcr.io/dhoeric/features/hadolint:1": {},
+    "ghcr.io/stuartleeks/dev-container-features/shell-history:0": {},
+    "ghcr.io/guiyomh/features/vim:0": {},
+    "ghcr.io/lukewiwa/features/shellcheck:0": {
+      "version": "stable"
+    },
+    "ghcr.io/jsburckhardt/devcontainer-features/gitleaks:1": {},
+    "ghcr.io/warrenbuckley/codespace-features/sqlite:1": {},
+    //"ghcr.io/frntn/devcontainers-features/gitleaks:1": {
+    //  "version": "latest"
+    //},
+    "ghcr.io/marcozac/devcontainer-features/shellcheck:1": {
+      "version": "latest"
+    },
+    "ghcr.io/schlich/devcontainer-features/rye:1": {
+      "uv": true
+    },
+    "ghcr.io/hspaans/devcontainer-features/pytest:1": {
+      "version": "latest",
+      "plugins": "pytest-testinfra"
+    }
+  },
+
+  // Use 'forwardPorts' to make a list of ports inside the container available locally.
+  "forwardPorts": [8000],
+
+  // Use 'postCreateCommand' to run commands after the container is created.
+  "postCreateCommand": "pip3 install --user -r django/requirements.txt",
+
+  // Configure tool-specific properties.
+  "customizations": {
+    "vscode": {
+      "extensions": [
+        "charliermarsh.ruff",
+        "monosans.djlint",
+        "redhat.vscode-yaml",
+        "ms-python.python",
+        "ms-python.mypy-type-checker",
+        "elagil.pre-commit-helper",
+        "alexcvzz.vscode-sqlite",
+        "eamodio.gitlens",
+        "tamasfe.even-better-toml"
+      ]
+    }
+  }
+
+  // Uncomment to connect as root instead. More info: https://aka.ms/dev-containers-non-root.
+  // "remoteUser": "root"
+}

.github/dependabot.yml

@@ -2,6 +2,7 @@
 # package ecosystems to update and where the package manifests are located.
 # Please see the documentation for all configuration options:
 # https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+# https://containers.dev/guide/dependabot
 
 version: 2
 updates:
@@ -11,3 +12,7 @@ updates:
     directory: "django/"
     schedule:
       interval: "weekly"
+  - package-ecosystem: "devcontainers"
+    directory: "/"
+    schedule:
+      interval: weekly

.pre-commit-config.yaml

@@ -19,6 +19,7 @@ repos:
       - id: check-executables-have-shebangs
       # Attempts to load all json files to verify syntax.
       - id: check-json
+        exclude: .devcontainer/devcontainer.json
       # Check for files that contain merge conflict strings.
       - id: check-merge-conflict
       # Checks that scripts with shebangs are executable.