#!/bin/bash
set -e
set -v
workdir=`pwd`

vscode_sources=$workdir/sts4/vscode-extensions
atom_sources=$workdir/sts4/atom-extensions
theia_sources=$workdir/sts4/theia-extensions

version=`cat version/version`
echo "version=$version"

theia_version=`cat theia-version/version`
echo "theia-version=$theia_version"

# vscode extensions
cd $vscode_sources
for extension_id in $(ls -d vscode-*)
do
    cd $vscode_sources/$extension_id
    echo "Should update version of $extension_id to $version"
    npm version $version
    git add package.json
    echo ""
done

# atom extensions
cd $atom_sources
for extension_id in $(ls -d atom-*)
do
    if [ $extension_id != "atom-commons" ]; then
        cd $atom_sources/$extension_id
        echo "Should update version of $extension_id to $version"
        npm version $version
        git add package.json
        echo ""
    fi
done

# theia extensions
cd $theia_sources
for extension_id in $(ls -d theia-*)
do
    if [ $extension_id != "theia-commons" ]; then
        echo "Should update version of $extension_id"
        # skip over 'theia-'
        ext_type=${extension_id:6}
        # step into folder containg actual extension source
        cd $theia_sources/$extension_id/$ext_type
        # Lerna version command needs package to be modofoed since last release
        # Change version in the README.md file to make necessaey change to make Lerna version command work
        if grep -q '^\*\*Version: .*\*\*$' README.md;
        then
          # Change version in the README.md file
          perl -p -i -e 's/^\*\*Version: .*\*\*$/**Version: '"$theia_version"'**/g' README.md
        else
          # add version string if isn't there
          echo -e "\n\n**Version: ${theia_version}**" >> README.md
        fi

        # step into theia extension folder and run Lerna command to update appropriate versions in all projects
        cd $theia_sources/$extension_id
        lerna version $theia_version --exact --no-git-tag-version --no-push --yes
        git add ./
        echo ""
    fi
done

cd $workdir/sts4/headless-services
$workdir/sts4/concourse/tasks/update-pom-versions.sh $version

git config user.email "kdevolder@pivotal.io"
git config user.name "Kris De Volder"

git add .

git commit \
    -m "Bump version to ${version}"

git clone $workdir/sts4 $workdir/out