postBuild

#!/usr/bin/env bash
set -e

# Install coursier
curl -fLo cs https://github.com/coursier/coursier/releases/download/v2.0.3/cs-x86_64-pc-linux
chmod +x cs

ALMOND_VERSION=0.11.1

# Install almond for Scala 2.13
./cs launch "almond:$ALMOND_VERSION" --scala 2.13.3 -- \
  --install \
  --id scala213 \
  --display-name "Scala (2.13)" \
  --env "JAVA_OPTS=-XX:MaxRAMPercentage=80.0" \
  --variable-inspector \
  </dev/null 2>&1 | grep -v '^Download'

# Install almond for Scala 2.12
./cs launch "almond:$ALMOND_VERSION" --scala 2.12.12 -- \
  --install \
  --id scala212 \
  --display-name "Scala (2.12)" \
  --env "JAVA_OPTS=-XX:MaxRAMPercentage=80.0" \
  --variable-inspector \
  </dev/null 2>&1 | grep -v '^Download'

# Install almond 0.6.0 for Scala 2.11
# TODO remove once TransmogrifAI and vegas are updated for Scala 2.12
SCALA_VERSION=2.11.12 ALMOND_VERSION=0.6.0
./cs bootstrap \
  -r jitpack \
  -i user -I user:sh.almond:scala-kernel-api_$SCALA_VERSION:$ALMOND_VERSION \
  sh.almond:scala-kernel_$SCALA_VERSION:$ALMOND_VERSION \
  --sources --default=true \
  -o almond-scala-2.11 \
  </dev/null 2>&1 | grep -v '^Download'
./almond-scala-2.11 --install --id scala211 --display-name "Scala (2.11)" \
  --command "java -XX:MaxRAMPercentage=80.0 -jar almond-scala-2.11 --id scala211 --display-name 'Scala (2.11)'" \
  --copy-launcher \
  --metabrowse
rm -f almond-scala-2.11

# Install required Jupyter/JupyterLab extensions
jupyter labextension install --minimize=False \
  jupyterlab-plotly \
  @almond-sh/scalafmt \
  @almond-sh/jupyterlab_variableinspector

# Set indentation to two spaces
JUPYTER_CONFIG_DIR=$(jupyter --config-dir)
# Classic notebook
mkdir -p $JUPYTER_CONFIG_DIR/nbconfig/
cat > $JUPYTER_CONFIG_DIR/nbconfig/notebook.json <<- EOF
{
  "CodeCell": {
    "cm_config": {
      "indentUnit": 2
    }
  }
}
EOF
# JupyterLab notebook
mkdir -p $JUPYTER_CONFIG_DIR/lab/user-settings/@jupyterlab/notebook-extension/
cat > $JUPYTER_CONFIG_DIR/lab/user-settings/@jupyterlab/notebook-extension/tracker.jupyterlab-settings <<- EOF
{
    "codeCellConfig": {
      "tabSize": 2
    }
}
EOF
# JupyterLab editor
mkdir -p $JUPYTER_CONFIG_DIR/lab/user-settings/@jupyterlab/fileeditor-extension/
cat > $JUPYTER_CONFIG_DIR/lab/user-settings/@jupyterlab/fileeditor-extension/plugin.jupyterlab-settings <<- EOF
{
    "editorConfig": {
      "tabSize": 2,
    }
}
EOF