Javascript-Node: Support Node v20 (devcontainers#531)

Author: samruddhikhandale

src/javascript-node/.devcontainer/Dockerfile

@@ -1,8 +1,8 @@
-# [Choice] Node.js version (use -bullseye variants on local arm64/Apple Silicon): 18, 16, 14, 18-bullseye, 16-bullseye, 14-bullseye, 18-buster, 16-buster, 14-buster
-ARG VARIANT=18-bullseye
+# [Choice] Node.js version (use -bullseye variants on local arm64/Apple Silicon): 20, 18, 16, 14, 20-bullseye, 18-bullseye, 16-bullseye, 14-bullseye, 20-buster, 18-buster, 16-buster, 14-buster
+ARG VARIANT=20-bullseye
 FROM node:${VARIANT}
 
-ENV IMAGE_VARIANT="18-bullseye"
+ENV IMAGE_VARIANT="20-bullseye"
 
 COPY library-scripts/add-patch.sh /tmp/library-scripts/
 RUN bash /tmp/library-scripts/add-patch.sh "${IMAGE_VARIANT}" && rm -rf /tmp/library-scripts

src/javascript-node/README.md

@@ -9,7 +9,7 @@
 | *Categories* | Core, Languages |
 | *Image type* | Dockerfile |
 | *Published image* | mcr.microsoft.com/devcontainers/javascript-node |
-| *Available image variants* | 18 / 18-bullseye, 16 / 16-bullseye, 14 / 14-bullseye, 18-buster, 16-buster, 14-buster ([full list](https://mcr.microsoft.com/v2/devcontainers/javascript-node/tags/list)) |
+| *Available image variants* | 20 / 20-bullseye, 18 / 18-bullseye, 16 / 16-bullseye, 14 / 14-bullseye, 20-buster, 18-buster, 16-buster, 14-buster ([full list](https://mcr.microsoft.com/v2/devcontainers/javascript-node/tags/list)) |
 | *Published image architecture(s)* | x86-64, arm64/aarch64 for `bullseye` variants |
 | *Container host OS support* | Linux, macOS, Windows |
 | *Container OS* | Debian |
@@ -20,6 +20,7 @@
 You can directly reference pre-built versions of `Dockerfile` by using the `image` property in `.devcontainer/devcontainer.json` or updating the `FROM` statement in your own  `Dockerfile` to one of the following. An example `Dockerfile` is included in this repository.
 
 - `mcr.microsoft.com/devcontainers/javascript-node` (latest)
+- `mcr.microsoft.com/devcontainers/javascript-node:20` (or `20-bullseye`, `20-buster` to pin to an OS version)
 - `mcr.microsoft.com/devcontainers/javascript-node:18` (or `18-bullseye`, `18-buster` to pin to an OS version)
 - `mcr.microsoft.com/devcontainers/javascript-node:16` (or `16-bullseye`, `16-buster` to pin to an OS version)
 - `mcr.microsoft.com/devcontainers/javascript-node:14` (or `14-bullseye`, `14-buster` to pin to an OS version)

src/javascript-node/manifest.json

@@ -1,39 +1,79 @@
 {
 	"version": "0.204.20",
-	"variants": ["18-bullseye", "16-bullseye", "14-bullseye", "18-buster", "16-buster", "14-buster"],
+	"variants": [
+		"20-bullseye",
+		"18-bullseye",
+		"16-bullseye",
+		"14-bullseye",
+		"20-buster",
+		"18-buster",
+		"16-buster",
+		"14-buster"
+	],
 	"build": {
-		"latest": "18-bullseye",
+		"latest": "20-bullseye",
 		"rootDistro": "debian",
 		"architectures": {
-			"18-bullseye": ["linux/amd64", "linux/arm64"],
-			"16-bullseye": ["linux/amd64", "linux/arm64"],
-			"14-bullseye": ["linux/amd64", "linux/arm64"],
-			"18-buster": ["linux/amd64"],
-			"16-buster": ["linux/amd64"],
-			"14-buster": ["linux/amd64"]
+			"20-bullseye": [
+				"linux/amd64",
+				"linux/arm64"
+			],
+			"18-bullseye": [
+				"linux/amd64",
+				"linux/arm64"
+			],
+			"16-bullseye": [
+				"linux/amd64",
+				"linux/arm64"
+			],
+			"14-bullseye": [
+				"linux/amd64",
+				"linux/arm64"
+			],
+			"20-buster": [
+				"linux/amd64"
+			],
+			"18-buster": [
+				"linux/amd64"
+			],
+			"16-buster": [
+				"linux/amd64"
+			],
+			"14-buster": [
+				"linux/amd64"
+			]
 		},
 		"tags": [
 			"javascript-node:${VERSION}-${VARIANT}"
 		],
 		"variantTags": {
-			"18-bullseye": [ 
-				"javascript-node:${VERSION}-18",
+			"20-bullseye": [
+				"javascript-node:${VERSION}-20",
 				"javascript-node:${VERSION}-bullseye"
 			],
-			"16-bullseye": [ "javascript-node:${VERSION}-16" ],
-			"14-bullseye": [ "javascript-node:${VERSION}-14" ],
-			"18-buster": [ 
+			"18-bullseye": [
+				"javascript-node:${VERSION}-18"
+			],
+			"16-bullseye": [
+				"javascript-node:${VERSION}-16"
+			],
+			"14-bullseye": [
+				"javascript-node:${VERSION}-14"
+			],
+			"20-buster": [
 				"javascript-node:${VERSION}-buster"
 			]
 		}
-	}, 
+	},
 	"dependencies": {
 		"image": "node:${VARIANT}",
 		"imageLink": "https://hub.docker.com/_/node",
-		"apt": [{
-			"cgIgnore": false,
-			"name": "yarn"
-		}],
+		"apt": [
+			{
+				"cgIgnore": false,
+				"name": "yarn"
+			}
+		],
 		"git": {
 			"Oh My Zsh!": "/home/node/.oh-my-zsh",
 			"nvm": "/usr/local/share/nvm"
@@ -51,4 +91,4 @@
 			"git": {}
 		}
 	}
-}
+}