install-accelerator-maven-extension.sh

#!/bin/bash

set -e

libdir="$M2_HOME/lib"
cd $libdir
resolverjar=`ls maven-resolver-impl-*.jar`

tmpdir=`mktemp -d -t maven.XXXXXX`
cd $tmpdir

extensionjar="accelerator-maven-extension-0.3-shaded.jar"
if [ ! -f "$libdir/$extensionjar" ]; then
  curl -L -O "https://repo1.maven.org/maven2/com/hubspot/snapshots/accelerator-maven-extension/0.3/$extensionjar"
  mv "$extensionjar" "$libdir"
fi

if [[ $resolverjar != *modified* ]]; then
  cp "$libdir/$resolverjar" "$tmpdir/$resolverjar"

  unzip -n -q $resolverjar -d maven-resolver-impl

  rm maven-resolver-impl/org/eclipse/aether/internal/impl/DefaultUpdateCheckManager.class

  cd maven-resolver-impl
  modifiedjar="${resolverjar/.jar/-modified.jar}"
  jar cf "$tmpdir/$modifiedjar" *
  cd ..

  mkdir -p "$libdir/backup"
  mv "$libdir/$resolverjar" "$libdir/backup"

  mv $modifiedjar "$libdir"
fi