JEG Workspaces

.dockerignore

@@ -1 +1,4 @@
 node_modules
+builds
+.next
+.idea

Dockerfile.config

@@ -1,6 +1,6 @@
 # docker build -t ff .
 # docker run -p 3000:3000 -it ff
-# Build stage
+Ω# Build stage
 FROM --platform=$BUILDPLATFORM node:24.15.0-trixie-slim AS builder
 
 ARG TARGETPLATFORM
@@ -17,6 +17,18 @@ RUN npm config set fetch-retries 5 && \
     npm ci && \
     npm cache clean --force
 
+# Install Python and micromamba for JupyterLite build (cached independently of source changes)
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends python3 python3-venv curl bzip2 && \
+    rm -rf /var/lib/apt/lists/*
+
+RUN ARCH=$(uname -m) && \
+    if [ "$ARCH" = "x86_64" ]; then MICROMAMBA_ARCH="linux-64"; \
+    elif [ "$ARCH" = "aarch64" ]; then MICROMAMBA_ARCH="linux-aarch64"; \
+    else echo "Unsupported architecture: $ARCH" && exit 1; fi && \
+    curl -Ls https://micro.mamba.pm/api/micromamba/${MICROMAMBA_ARCH}/latest | tar -xvj -C /usr/local/bin --strip-components=1 bin/micromamba && \
+    chmod +x /usr/local/bin/micromamba
+
 # Copy necessary config files
 COPY next.config.js tsconfig.json tailwind.config.js postcss.config.js ./
 COPY .env.production ./
@@ -27,6 +39,9 @@ COPY ./public ./public
 COPY ./config ./config
 COPY ./start_with_config.sh ./start.sh
 
+# Build JupyterLite static assets (outputs to public/ before Next.js build)
+RUN npm run build:jupyterlite
+
 # Build and prune
 RUN  npm run build:volume && \
     npm prune --omit=dev;
@@ -43,6 +58,7 @@ COPY --from=builder --chown=nextjs:nextjs /gen3/.next/static ./.next/standalone/
 COPY --from=builder --chown=nextjs:nextjs /gen3/start.sh ./start.sh
 COPY --from=builder --chown=nextjs:nextjs /gen3/config ./config
 COPY --from=builder --chown=nextjs:nextjs /gen3/public ./public
+COPY --from=builder --chown=nextjs:nextjs /gen3/jupyter-workspaces ./jupyter-workspaces
 
 #VOLUME /gen3/config
 #VOLUME /gen3/public

Dockerfile.production

@@ -5,7 +5,7 @@ FROM --platform=$BUILDPLATFORM node:24.15.0-trixie-slim AS builder
 
 ARG TARGETPLATFORM
 ARG BUILDPLATFORM
-
+ARG TARGETARCH
 WORKDIR /gen3
 
 # Copy dependency files first for better caching
@@ -18,6 +18,18 @@ RUN npm config set fetch-retries 5 && \
     npm ci && \
     npm cache clean --force
 
+# Install Python and micromamba for JupyterLite build (cached independently of source changes)
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends python3 python3-venv curl bzip2 && \
+    rm -rf /var/lib/apt/lists/*
+
+RUN ARCH=$(uname -m) && \
+    if [ "$ARCH" = "x86_64" ]; then MICROMAMBA_ARCH="linux-64"; \
+    elif [ "$ARCH" = "aarch64" ]; then MICROMAMBA_ARCH="linux-aarch64"; \
+    else echo "Unsupported architecture: $ARCH" && exit 1; fi && \
+    curl -Ls https://micro.mamba.pm/api/micromamba/${MICROMAMBA_ARCH}/latest | tar -xvj -C /usr/local/bin --strip-components=1 bin/micromamba && \
+    chmod +x /usr/local/bin/micromamba
+
 # Copy necessary config files
 COPY next.config.js tsconfig.json tailwind.config.js postcss.config.js ./
 COPY .env.production ./
@@ -28,9 +40,11 @@ COPY ./public ./public
 COPY ./config ./config
 COPY ./start.sh ./
 
-# Build and prune
-RUN npm run build && \
-    npm prune --omit=dev;
+# Build JupyterLite static assets (outputs to public/ before Next.js build)
+RUN npm run build:jupyterlite
+
+# Build
+RUN npm run build
 
 # Production stage
 FROM node:24.15.0-trixie-slim AS runner
@@ -40,22 +54,28 @@ WORKDIR /gen3
 RUN addgroup --system --gid 1001 nextjs && \
     adduser --system --uid 1001 nextjs
 
-# Copy only production dependencies
-COPY --from=builder --chown=nextjs:nextjs /gen3/package.json ./
-COPY --from=builder --chown=nextjs:nextjs /gen3/node_modules ./node_modules
-COPY --from=builder --chown=nextjs:nextjs /gen3/config ./config
-COPY --from=builder --chown=nextjs:nextjs /gen3/.next ./.next
-COPY --from=builder --chown=nextjs:nextjs /gen3/public ./public
+COPY --from=builder --chown=nextjs:nextjs /gen3/.next/standalone ./.next/standalone
+COPY --from=builder --chown=nextjs:nextjs /gen3/.next/static ./.next/standalone/.next/static
 COPY --from=builder --chown=nextjs:nextjs /gen3/start.sh ./start.sh
+COPY --from=builder --chown=nextjs:nextjs /gen3/public ./public
+COPY --from=builder --chown=nextjs:nextjs /gen3/config ./config
+COPY --from=builder --chown=nextjs:nextjs /gen3/jupyter-workspaces ./jupyter-workspaces
 
-RUN mkdir -p .next/cache/images && \
+RUN mkdir -p .next/standalone/.next/cache/images && \
+    chmod -R 777 .next/standalone/.next/cache && \
+    chown -R nextjs:nextjs .next/standalone/.next/cache && \
     chmod +x start.sh && \
-    chown -R nextjs:nextjs .next/cache
+    chown -R nextjs:nextjs start.sh && \
+    rm -rf .next/standalone/config && \
+    cd .next/standalone && \
+    ln -s ../../config ./config && \
+    ln -s ../../public ./public
 
 USER nextjs:nextjs
 
 ENV NODE_ENV=production \
     PORT=3000 \
+    HOSTNAME=0.0.0.0 \
     NEXT_TELEMETRY_DISABLED=1
 
 CMD ["sh", "./start.sh"]

Dockerfile.test

@@ -18,6 +18,18 @@ RUN npm config set fetch-retries 5 && \
     npm ci && \
     npm cache clean --force
 
+# Install Python for JupyterLite build (cached independently of source changes)
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends python3 python3-venv curl bzip2 && \
+    rm -rf /var/lib/apt/lists/*
+
+RUN ARCH=$(uname -m) && \
+    if [ "$ARCH" = "x86_64" ]; then MICROMAMBA_ARCH="linux-64"; \
+    elif [ "$ARCH" = "aarch64" ]; then MICROMAMBA_ARCH="linux-aarch64"; \
+    else echo "Unsupported architecture: $ARCH" && exit 1; fi && \
+    curl -Ls https://micro.mamba.pm/api/micromamba/${MICROMAMBA_ARCH}/latest | tar -xvj -C /usr/local/bin --strip-components=1 bin/micromamba && \
+    chmod +x /usr/local/bin/micromamba
+
 # Copy necessary config files
 COPY next.config.js tsconfig.json tailwind.config.js postcss.config.js ./
 COPY .env.test ./
@@ -30,6 +42,9 @@ COPY ./start.sh ./
 
 ENV NODE_ENV=test
 
+# Build JupyterLite static assets (outputs to public/ before Next.js build)
+RUN npm run build:jupyterlite
+
 # Build and prune
 RUN npm run build && \
     npm prune --omit=dev;
@@ -49,6 +64,7 @@ COPY --from=builder --chown=nextjs:nextjs /ci/config ./config
 COPY --from=builder --chown=nextjs:nextjs /ci/.next ./.next
 COPY --from=builder --chown=nextjs:nextjs /ci/public ./public
 COPY --from=builder --chown=nextjs:nextjs /ci/start.sh ./start.sh
+COPY --from=builder --chown=nextjs:nextjs /ci/jupyter-workspaces ./jupyter-workspaces
 
 RUN mkdir -p .next/cache/images && \
     chmod +x start.sh && \

config/ci/workspaces.json

@@ -0,0 +1,30 @@
+{
+  "workspaces": {
+    "free": {
+      "label": "Jupyter Lite",
+      "tier": "free",
+      "description": "Instant startup and lightweight notebooks directly in your browser.",
+      "features": ["Instant startup", "Lightweight notebooks", "Browser-based"],
+      "buttonLabel": "Launch Local Workspace",
+      "runningLabel": {
+        "label": "Local Browser Environment",
+        "description": "Running via JupyterLite"
+      }
+    },
+    "remote": {
+      "label": "Remote Kernel Runtime",
+      "tier": "remote",
+      "description": " Attach to remote compute for longer sessions and larger workloads.",
+      "features": [
+        "Persistent sessions and gateway routing",
+        "Designed for heavier workloads"
+      ],
+      "buttonLabel": "Launch Remote Workspace",
+      "baseColor": "#42f5d422",
+      "runningLabel": {
+        "label": "Remote Browser Environment",
+        "description": "Running via Remote Kernels (Paid Tier)"
+      }
+    }
+  }
+}

config/gen3/workspaces.json

@@ -0,0 +1,30 @@
+{
+  "workspaces": {
+    "free": {
+      "label": "Jupyter Lite",
+      "tier": "free",
+      "description": "Instant startup and lightweight notebooks directly in your browser.",
+      "features": ["Instant startup", "Lightweight notebooks", "Browser-based"],
+      "buttonLabel": "Launch Local Workspace",
+      "runningLabel": {
+        "label": "Local Browser Environment",
+        "description": "Running via JupyterLite"
+      }
+    },
+    "remote": {
+      "label": "Remote Kernel Runtime",
+      "tier": "remote",
+      "description": " Attach to remote compute for longer sessions and larger workloads.",
+      "features": [
+        "Persistent sessions and gateway routing",
+        "Designed for heavier workloads"
+      ],
+      "buttonLabel": "Launch Remote Workspace",
+      "baseColor": "#42f5d422",
+      "runningLabel": {
+        "label": "Remote Browser Environment",
+        "description": "Running via Remote Kernels (Paid Tier)"
+      }
+    }
+  }
+}

config/icons/color.json

@@ -1,6 +1,6 @@
 {
   "prefix": "color",
-  "lastModified": 1770235306,
+  "lastModified": 1783020138,
   "icons": {
     "analysis": {
       "body": "<g fill=\"currentColor\"><path d=\"m52 22 3.293 3.293L44 36.586l-12-12-12.707 12.707 1.414 1.414L32 27.414l12 12 12.707-12.707L60 30v-8z\"/><path d=\"M20 42a4 4 0 110-8 4 4 0 010 8m0 6a2 2 0 11-.001-3.999A2 2 0 0120 48m12-8a2 2 0 11-.001-3.999A2 2 0 0132 40m12-10a2 2 0 11-.001-3.999A2 2 0 0144 30M20 16a2 2 0 11-.001-3.999A2 2 0 0120 16m0 14a2 2 0 11-.001-3.999A2 2 0 0120 30m16-14a2 2 0 11-.001-3.999A2 2 0 0136 16m-10 6a2 2 0 11-.001-3.999A2 2 0 0126 22m12 26a2 2 0 11-.001-3.999A2 2 0 0138 48m12-2a2 2 0 11-.001-3.999A2 2 0 0150 46M32 30a4 4 0 110-8 4 4 0 010 8m12 12a4 4 0 110-8 4 4 0 010 8\"/><path d=\"M18 38a3.99 3.99 0 013-3.859A4 4 0 0020 34a4 4 0 000 8c.347 0 .679-.058 1-.141-1.722-.447-3-1.997-3-3.859m12-12a3.99 3.99 0 013-3.859A4 4 0 0032 22a4 4 0 000 8c.347 0 .679-.058 1-.141-1.722-.447-3-1.997-3-3.859m12 12a3.99 3.99 0 013-3.859A4 4 0 0044 34a4 4 0 000 8c.347 0 .679-.058 1-.141-1.722-.447-3-1.997-3-3.859\"/><path d=\"m60 54-6-6v4H12V14h4l-6-6-6 6h4v42h46v4z\"/><path d=\"M10 14H8v42h2v-4zm0-6-6 6h2l5-5zm42 12a8 8 0 110-16 8 8 0 010 16\"/><path d=\"M46 12c0-4.079 3.055-7.438 7-7.931A8 8 0 0052 4a8 8 0 000 16c.339 0 .672-.028 1-.069-3.945-.493-7-3.852-7-7.931\"/><path d=\"m52 14.707-2-2-1.646 1.647-.708-.708L50 11.293l2 2 1.646-1.647.708.708z\"/><path d=\"m52 10 4 4v-4z\"/></g>",

config/icons/dataDictionary.json

@@ -1,6 +1,6 @@
 {
   "prefix": "dataDictionary",
-  "lastModified": 1770235306,
+  "lastModified": 1783020138,
   "icons": {
     "administrative": {
       "body": "<g fill=\"currentColor\" fill-rule=\"evenodd\"><path d=\"M5.5 4.9h.72c.013.005.026.015.038.016.261.015.522.023.782.044.466.037.93.101 1.385.253.377.126.73.322 1.018.707.038.05.057.1.057.177q-.002 3.847-.001 7.696v.107c-.018-.007-.025-.008-.031-.012q-.118-.082-.234-.17a3.8 3.8 0 00-1.973-.803c-.51-.053-1.023-.07-1.534-.101-.07-.005-.142-.001-.22-.001V5.036c0-.046-.005-.09-.007-.136m8.28 0h.72q-.005.067-.007.135v7.63l-.004.136h-.077a13 13 0 00-1.784.118 4 4 0 00-1.863.79c-.084.064-.17.123-.265.191v-.107q0-3.854.002-7.707c0-.051.02-.115.045-.15q.222-.309.509-.484c.33-.205.68-.304 1.035-.375.506-.1 1.015-.14 1.526-.158.054-.002.108-.013.162-.019\"/><path d=\"M3.5 5.9h.983v8.114h.12c.61.012 1.22.01 1.828.039.717.033 1.434.105 2.121.374.316.123.618.295.925.446.01.004.016.018.023.027h-6zm8 9c.006-.01.011-.022.019-.028.5-.36 1.027-.598 1.584-.702a10 10 0 011.686-.148l.799-.008h.093V5.9h.819v9z\"/></g>"