Update devcontainer setup and use GHCR to host the image

Signed-off-by: Marek Pikuła <[email protected]>

.devcontainer/Dockerfile

@@ -3,21 +3,3 @@
 # [Choice] Python version (use -bullseye variants on local arm64/Apple Silicon): 3, 3.10, 3.9, 3.8, 3.7, 3.6, 3-bullseye, 3.10-bullseye, 3.9-bullseye, 3.8-bullseye, 3.7-bullseye, 3.6-bullseye, 3-buster, 3.10-buster, 3.9-buster, 3.8-buster, 3.7-buster, 3.6-buster
 ARG VARIANT="3.7"
 FROM mcr.microsoft.com/vscode/devcontainers/python:0-${VARIANT}
-
-# [Choice] Node.js version: none, lts/*, 16, 14, 12, 10
-# ARG NODE_VERSION="none"
-# RUN if [ "${NODE_VERSION}" != "none" ]; then su vscode -c "umask 0002 && . /usr/local/share/nvm/nvm.sh && nvm install ${NODE_VERSION} 2>&1"; fi
-
-RUN pipx install poetry
-
-# [Optional] If your pip requirements rarely change, uncomment this section to add them to the image.
-# COPY requirements.txt /tmp/pip-tmp/
-# RUN pip3 --disable-pip-version-check --no-cache-dir install -r /tmp/pip-tmp/requirements.txt \
-#    && rm -rf /tmp/pip-tmp
-
-# [Optional] Uncomment this section to install additional OS packages.
-# RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
-#     && apt-get -y install --no-install-recommends <your-package-list-here>
-
-# [Optional] Uncomment this line to install global node packages.
-# RUN su vscode -c "source /usr/local/share/nvm/nvm.sh && npm install -g <your-package-here>" 2>&1

.devcontainer/devcontainer.json

@@ -3,14 +3,19 @@
 {
 	"name": "Python 3",
 	"build": {
-		"dockerfile": "Dockerfile",
-		"context": "..",
+		"dockerfile": "./Dockerfile",
+		"context": ".",
 		"args": {
 			// Update 'VARIANT' to pick a Python version: 3, 3.10, 3.9, 3.8, 3.7, 3.6
 			// Append -bullseye or -buster to pin to an OS version.
 			// Use -bullseye variants on local on arm64/Apple Silicon.
-			"VARIANT": "3.7",
-		}
+			"VARIANT": "3.7"
+		},
+		"cacheFrom": "ghcr.io/systemrdl/peakrdl-markdown/devcontainer"
+	},
+	"features": {
+		"ghcr.io/meaningful-ooo/devcontainer-features/fish:1": {},
+		"ghcr.io/devcontainers-contrib/features/poetry:2": {}
 	},
 
 	// Configure tool-specific properties.
@@ -27,18 +32,22 @@
 				"python.linting.mypyPath": "${workspaceFolder}/.venv/bin/mypy",
 				"python.linting.pycodestylePath": "${workspaceFolder}/.venv/bin/pycodestyle",
 				"python.linting.pydocstylePath": "${workspaceFolder}/.venv/bin/pydocstyle",
-				"python.venvPath": "${workspaceFolder}/.venv",
+				"python.venvPath": "${workspaceFolder}/.venv"
 			},
 
 			// Add the IDs of extensions you want installed when the container is created.
 			"extensions": [
 				"bungcip.better-toml",
+				"charliermarsh.ruff",
+				"github.vscode-github-actions",
+				"GitHub.vscode-pull-request-github",
+				"mhutchie.git-graph",
 				"ms-python.python",
+				"njpwerner.autodocstring",
 				"ms-python.vscode-pylance",
 				"njpwerner.autodocstring",
 				"ryanluker.vscode-coverage-gutters",
-				"mhutchie.git-graph",
-				"GitHub.vscode-pull-request-github"
+				"streetsidesoftware.code-spell-checker"
 			]
 		}
 	},
@@ -47,12 +56,8 @@
 	// "forwardPorts": [],
 
 	// Use 'postCreateCommand' to run commands after the container is created.
-	"postCreateCommand": "poetry config virtualenvs.in-project true && poetry install",
+	"postCreateCommand": "poetry install --all-extras",
 
 	// Comment out to connect as root instead. More info: https://aka.ms/vscode-remote/containers/non-root.
-	"remoteUser": "vscode",
-	"features": {
-		"git": "os-provided",
-		"fish": "latest"
-	}
+	"remoteUser": "vscode"
 }

.github/workflows/build.yml

@@ -13,6 +13,27 @@ on:
 
 
 jobs:
+  build-devcontainer:
+    runs-on: ubuntu-latest
+    # if: github.ref == 'refs/heads/main'
+    steps:
+      - name: Checkout (GitHub)
+        uses: actions/checkout@v3
+
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v2
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and run Dev Container task
+        uses: devcontainers/[email protected]
+        with:
+          imageName: ghcr.io/systemrdl/peakrdl-markdown/devcontainer
+          cacheFrom: ghcr.io/systemrdl/peakrdl-markdown/devcontainer
+          push: always
+
   test:
     runs-on: ubuntu-latest
     strategy: