Add Claude Code and Gemini CLI to Workbench apps

feature-versions/state.json

@@ -24,6 +24,16 @@
     "installed": "sha256:dbf431d6b42d55cde50fa1df75c7f7c3999a90cde6d73f7a7071174b3c3d0cc4",
     "filter": ".*\\/\\.devcontainer\\.json"
   },
+  "ghcr.io/devcontainers/features/node": {
+    "tag": "1",
+    "installed": "sha256:8c0de46939b61958041700ee89e3493f3b2e4131a06dc46b4d9423427d06e5f6",
+    "filter": ".*\\/\\.devcontainer\\.json"
+  },
+  "ghcr.io/anthropics/devcontainer-features/claude-code": {
+    "tag": "1.0",
+    "installed": "sha256:cfc2e7d3e9fd3b9b01f8d5cb158508a884c8c0ede2e23ed10f32dea5d4ffe69a",
+    "filter": ".*\\/\\.devcontainer\\.json"
+  },
   "us-west2-docker.pkg.dev/shared-pub-buckets-94mvrf/workbench-artifacts/app-wondershaper": {
     "tag": "latest",
     "installed": "sha256:6cb6bde6ace7dd7e82b9397e6c9d580e00969091e8091d78fea591ebecf0f6cb",

features/src/gemini-cli/README.md

@@ -0,0 +1,24 @@
+
+# Gemini CLI (gemini-cli)
+
+Installs the Gemini CLI globally
+
+## Example Usage
+
+```json
+"features": {
+    "./.devcontainer/features/gemini-cli": {}
+}
+```
+
+## Options
+
+| Options Id | Description | Type | Default Value |
+|-----|-----|-----|-----|
+| username | Username of the container user | string | root |
+
+
+
+---
+
+_Note: This file was auto-generated from the [devcontainer-feature.json](devcontainer-feature.json).  Add additional notes to a `NOTES.md`._

features/src/gemini-cli/devcontainer-feature.json

@@ -0,0 +1,17 @@
+{
+  "name": "Gemini CLI",
+  "id": "gemini-cli",
+  "version": "1.0.0",
+  "description": "Installs the Gemini CLI globally",
+  "documentationURL": "https://github.com/google-gemini/gemini-cli",
+  "options": {
+    "username": {
+      "type": "string",
+      "default": "root",
+      "description": "Username of the container user"
+    }
+  },
+  "installsAfter": [
+    "ghcr.io/devcontainers/features/node"
+  ]
+}

features/src/gemini-cli/install.sh

@@ -0,0 +1,73 @@
+#!/usr/bin/env bash
+set -o errexit
+set -o nounset
+set -o pipefail
+set -o xtrace
+
+readonly USERNAME="${USERNAME:-"root"}"
+
+install_gemini_cli() {
+    local username="${1}"
+    echo "Installing Gemini CLI..."
+
+    if [ "${username}" = "root" ]; then
+        npm install -g @google/gemini-cli
+    else
+        local nvm_dir="${NVM_DIR:-/usr/local/share/nvm}"
+        local user_home
+        user_home=$(eval echo "~${username}" 2>/dev/null || echo "/home/${username}")
+        [ -d "${nvm_dir}" ] && chown -R "${username}:" "${nvm_dir}"
+        [ -d "${user_home}/.npm" ] && chown -R "${username}:" "${user_home}/.npm"
+        sudo -u "${username}" env PATH="${PATH}" npm install -g @google/gemini-cli
+    fi
+
+    if which gemini >/dev/null 2>&1; then
+        echo "Gemini CLI installed successfully!"
+        return 0
+    else
+        echo "ERROR: Gemini CLI installation failed!"
+        return 1
+    fi
+}
+
+fix_permissions() {
+    local username="${1}"
+
+    if [ "${username}" = "root" ]; then
+        return 0
+    fi
+
+    local user_home
+    user_home=$(eval echo "~${username}" 2>/dev/null || echo "/home/${username}")
+
+    mkdir -p "${user_home}/.gemini"
+    printf '{"general.enableAutoUpdate": false, "ui": {"autoThemeSwitching": false, "theme": "ANSI Light"}}\n' > "${user_home}/.gemini/settings.json"
+    chown -R "${username}:" "${user_home}/.gemini"
+}
+
+print_nodejs_requirement() {
+    cat <<EOF
+
+ERROR: Node.js and npm are required but not found!
+Please add the Node.js feature to your devcontainer.json:
+
+  "features": {
+    "ghcr.io/devcontainers/features/node:1": {},
+    "./.devcontainer/features/gemini-cli": { "username": "your-user" }
+  }
+
+EOF
+    exit 1
+}
+
+echo "Activating feature 'gemini-cli'"
+
+if ! command -v node >/dev/null || ! command -v npm >/dev/null; then
+    print_nodejs_requirement
+fi
+
+install_gemini_cli "${USERNAME}" || exit 1
+
+fix_permissions "${USERNAME}"
+
+echo "Done!"

src/custom-workbench-jupyter-template/.devcontainer.json

@@ -21,6 +21,11 @@
     "${templateOption:login}"
   ],
   "features": {
+    "ghcr.io/devcontainers/features/node@sha256:8c0de46939b61958041700ee89e3493f3b2e4131a06dc46b4d9423427d06e5f6": {
+      "version": "24.11.0"
+    },
+    "ghcr.io/anthropics/devcontainer-features/claude-code@sha256:cfc2e7d3e9fd3b9b01f8d5cb158508a884c8c0ede2e23ed10f32dea5d4ffe69a": {},
+    "./.devcontainer/features/gemini-cli": { "username": "jupyter" },
     "./.devcontainer/features/workbench-tools": {
       "libEnv": "/opt/conda/envs/jupyter", // Use the jupyter conda environment
       "cloud": "${templateOption:cloud}",

src/nemo_jupyter/.devcontainer.json

@@ -24,6 +24,11 @@
       "version": "17"
     },
     "ghcr.io/dhoeric/features/google-cloud-cli@sha256:fa5d894718825c5ad8009ac8f2c9f0cea3d1661eb108a9d465cba9f3fc48965f": {},
+    "ghcr.io/devcontainers/features/node@sha256:8c0de46939b61958041700ee89e3493f3b2e4131a06dc46b4d9423427d06e5f6": {
+      "version": "24.11.0"
+    },
+    "ghcr.io/anthropics/devcontainer-features/claude-code@sha256:cfc2e7d3e9fd3b9b01f8d5cb158508a884c8c0ede2e23ed10f32dea5d4ffe69a": {},
+    "./.devcontainer/features/gemini-cli": { "username": "jupyter" },
     "./.devcontainer/features/workbench-tools": {
       "libPythonVersion": "3.12", // Must match python version in nemo image
       "cloud": "${templateOption:cloud}",

src/r-analysis/.devcontainer.json

@@ -29,6 +29,11 @@
     },
     "ghcr.io/devcontainers/features/aws-cli@sha256:17cb4a40151f59144b46957b9264683663b0214371a041ecd53dccc015a4b923": {},
     "ghcr.io/dhoeric/features/google-cloud-cli@sha256:fa5d894718825c5ad8009ac8f2c9f0cea3d1661eb108a9d465cba9f3fc48965f": {},
+    "ghcr.io/devcontainers/features/node@sha256:8c0de46939b61958041700ee89e3493f3b2e4131a06dc46b4d9423427d06e5f6": {
+      "version": "24.11.0"
+    },
+    "ghcr.io/anthropics/devcontainer-features/claude-code@sha256:cfc2e7d3e9fd3b9b01f8d5cb158508a884c8c0ede2e23ed10f32dea5d4ffe69a": {},
+    "./.devcontainer/features/gemini-cli": { "username": "rstudio" },
     "./.devcontainer/features/workbench-tools": {
       "cloud": "${templateOption:cloud}",
       "username": "rstudio",

src/vscode/.devcontainer.json

@@ -18,8 +18,13 @@
     "ghcr.io/devcontainers/features/java@sha256:e75d274ac969b29a59ba6f34c2d098f6a52144d0ec027ef326b724ea4b8b7b4e": {
       "version": "17"
     },
+    "ghcr.io/devcontainers/features/node@sha256:8c0de46939b61958041700ee89e3493f3b2e4131a06dc46b4d9423427d06e5f6": {
+      "version": "24.11.0"
+    },
     "ghcr.io/devcontainers/features/aws-cli@sha256:17cb4a40151f59144b46957b9264683663b0214371a041ecd53dccc015a4b923": {},
     "ghcr.io/dhoeric/features/google-cloud-cli@sha256:fa5d894718825c5ad8009ac8f2c9f0cea3d1661eb108a9d465cba9f3fc48965f": {},
+    "ghcr.io/anthropics/devcontainer-features/claude-code@sha256:cfc2e7d3e9fd3b9b01f8d5cb158508a884c8c0ede2e23ed10f32dea5d4ffe69a": {},
+    "./.devcontainer/features/gemini-cli": { "username": "abc" },
     "./.devcontainer/features/workbench-tools": {
       "cloud": "${templateOption:cloud}",
       "username": "abc",

src/vscode/Dockerfile

@@ -0,0 +1,19 @@
+FROM lscr.io/linuxserver/code-server:4.100.3
+
+# Gemini: https://open-vsx.org/extension/Google/geminicodeassist
+# Claude: https://open-vsx.org/extension/Anthropic/claude-code
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends jq \
+    && rm -rf /var/lib/apt/lists/* \
+    && curl -fsSL "https://open-vsx.org/api/Google/geminicodeassist/latest" \
+        | jq -r '.files.download' \
+        | xargs curl -fL --compressed -o /opt/geminicodeassist.vsix \
+    && curl -fsSL "https://open-vsx.org/api/Anthropic/claude-code/latest" \
+        | jq -r '.files.download' \
+        | xargs curl -fL --compressed -o /opt/claudecode.vsix
+
+# Install extensions during container init, before code-server starts
+COPY install-extensions.sh /etc/cont-init.d/99-install-extensions
+RUN chmod +x /etc/cont-init.d/99-install-extensions
+
+WORKDIR /config

src/vscode/docker-compose.yaml

@@ -2,7 +2,9 @@ version: "2.4"
 services:
   app:
     container_name: "application-server"
-    image: "lscr.io/linuxserver/code-server:4.100.3"
+    build:
+      context: .
+      dockerfile: Dockerfile
     restart: always
     volumes:
       - .:/workspace:cached

src/vscode/install-extensions.sh

@@ -0,0 +1,10 @@
+#!/usr/bin/with-contenv bash
+# shellcheck shell=bash
+# Installs VS Code extensions once on first container boot.
+
+[ -f /config/.extensions-installed ] && exit 0
+
+HOME=/config s6-setuidgid abc /app/code-server/bin/code-server --extensions-dir /config/extensions --install-extension /opt/geminicodeassist.vsix
+HOME=/config s6-setuidgid abc /app/code-server/bin/code-server --extensions-dir /config/extensions --install-extension /opt/claudecode.vsix
+
+touch /config/.extensions-installed

src/workbench-jupyter-parabricks/.devcontainer.json

@@ -25,6 +25,11 @@
         },
     "ghcr.io/dhoeric/features/google-cloud-cli@sha256:fa5d894718825c5ad8009ac8f2c9f0cea3d1661eb108a9d465cba9f3fc48965f": {},
     "ghcr.io/devcontainers/features/aws-cli@sha256:17cb4a40151f59144b46957b9264683663b0214371a041ecd53dccc015a4b923":{},
+    "ghcr.io/devcontainers/features/node@sha256:8c0de46939b61958041700ee89e3493f3b2e4131a06dc46b4d9423427d06e5f6": {
+      "version": "24.11.0"
+    },
+    "ghcr.io/anthropics/devcontainer-features/claude-code@sha256:cfc2e7d3e9fd3b9b01f8d5cb158508a884c8c0ede2e23ed10f32dea5d4ffe69a": {},
+    "./.devcontainer/features/gemini-cli": { "username": "jupyter" },
     "./.devcontainer/features/workbench-tools": {
       "cloud": "${templateOption:cloud}",
       "username": "jupyter",

startupscript/setup-bashrc.sh

@@ -91,3 +91,14 @@ export AWS_VAULT_FILE_PASSPHRASE=""
 EOF
 
 fi
+
+# Headless devcontainers: no real display/browser for gcloud, Claude Code, Gemini CLI.
+emit "Adding headless CLI environment to ~/.bashrc ..."
+
+cat << 'EOF' >> "${USER_BASHRC}"
+
+# Headless Workbench (gcloud, Claude Code, Gemini CLI)
+export DISPLAY=
+export BROWSER=
+export NO_BROWSER=1
+EOF