install.sh

#!/bin/bash
set -euo pipefail

readonly plugin_version="1.0"
readonly expected_jar_checksum="checksum"
readonly output_file_name="plugin-name-${plugin_version}.jar"
readonly output_file="/tmp/${output_file_name}"

downloadPluginJar() {
  # Download the new plugin JAR and store it in a temporary output file
}

copyJarToIntelliJDirectories(){
  # Get output directories from parameter
  output_directories=("$@")
  for directory in "${output_directories[@]}"
  do
    if [[ -d "$directory" ]]; then

      # Install intellij plugin
      cp "$output_file" "$directory"
    fi
  done
}

deletePluginJar() {
  rm -f "$output_file"
}

installPlugin() {
  # Create array for directories that need plugin installation
  output_directories=()
  for directory in ~/Library/Application\ Support/*Idea*
  do
    has_plugin=false
    # Iterate over plugin files in the IntelliJ plugin directory
    for existing_plugin in "$directory"/lyft-android-intellij-plugin*
     do
      if [[ -e ${existing_plugin} ]]; then
        filename=$(basename -- "$existing_plugin")
        if [[ "$filename" == "$output_file_name" ]]; then
          has_plugin=true
        else
          rm -rf "$existing_plugin"
        fi
      fi
    done
    # If we do not have the plugin, add the directory to the list of installation directories
    if [[ "$has_plugin" = false ]]; then
      output_directories+=("$directory")
    fi
  done

  # If the array is not empty, download and install the plugin
  if (( ${#output_directories[@]} )); then
    downloadPluginJar
    copyJarToIntelliJDirectories "${output_directories[@]}"
    deletePluginJar
    print_success "Plugin has been installed (will be available after IntelliJ restart)."
  fi
}

installPlugin