Backport EE changes made to the scripts/ directory

This backport changes made by EE to the files in the scripts/ directory.
This comes with a few changes to some scripts to make them work in the
single codebase setup.

lib/gitlab.rb

 # frozen_string_literal: true
 
-require_dependency File.expand_path('gitlab/popen', __dir__)
+require 'pathname'
 
 module Gitlab
   def self.root
@@ -61,7 +61,7 @@ module Gitlab
 
   def self.ee?
     @is_ee ||=
-      if ENV['IS_GITLAB_EE'].present?
+      if ENV['IS_GITLAB_EE'] && !ENV['IS_GITLAB_EE'].empty?
         Gitlab::Utils.to_boolean(ENV['IS_GITLAB_EE'])
       else
         # We may use this method when the Rails environment is not loaded. This

lib/tasks/gitlab/db.rake

@@ -70,5 +70,13 @@ namespace :gitlab do
 
       Gitlab::DowntimeCheck.new.check_and_print(migrations)
     end
+
+    desc 'Sets up EE specific database functionality'
+
+    if Gitlab.ee?
+      task setup_ee: %w[geo:db:drop geo:db:create geo:db:schema:load geo:db:migrate]
+    else
+      task :setup_ee
+    end
   end
 end

scripts/lint-rugged

 #!/usr/bin/env ruby
 
 ALLOWED = [
+  # https://gitlab.com/gitlab-org/gitaly/issues/760
+  'lib/elasticsearch/git/repository.rb',
+
   # Needed to handle repositories that are not in any storage
   'lib/gitlab/bare_repository_import/repository.rb',
 

scripts/static-analysis

 #!/usr/bin/env ruby
 
 # We don't have auto-loading here
+require_relative '../lib/gitlab'
 require_relative '../lib/gitlab/popen'
 require_relative '../lib/gitlab/popen/runner'
 
@@ -36,6 +37,10 @@ tasks = [
   %w[scripts/lint-rugged]
 ]
 
+if Gitlab.ee?
+  tasks.unshift(%w[ruby -rbundler/setup scripts/ee_specific_check/ee_specific_check.rb])
+end
+
 static_analysis = Gitlab::Popen::Runner.new
 
 static_analysis.run(tasks) do |cmd, &run|

scripts/utils.sh

@@ -29,6 +29,134 @@ function setup_db() {
     if [ "$GITLAB_DATABASE" = "mysql" ]; then
         bundle exec rake add_limits_mysql
     fi
+
+    bundle exec rake gitlab:db:setup_ee
+}
+
+function install_api_client_dependencies_with_apk() {
+  apk add --update openssl curl jq
+}
+
+function install_api_client_dependencies_with_apt() {
+  apt update && apt install jq -y
+}
+
+function install_gitlab_gem() {
+  gem install gitlab --no-document
+}
+
+function echoerr() {
+  local header="${2}"
+
+  if [ -n "${header}" ]; then
+    printf "\n\033[0;31m** %s **\n\033[0m" "${1}" >&2;
+  else
+    printf "\033[0;31m%s\n\033[0m" "${1}" >&2;
+  fi
+}
+
+function echoinfo() {
+  local header="${2}"
+
+  if [ -n "${header}" ]; then
+    printf "\n\033[0;33m** %s **\n\033[0m" "${1}" >&2;
+  else
+    printf "\033[0;33m%s\n\033[0m" "${1}" >&2;
+  fi
+}
+
+function get_job_id() {
+  local job_name="${1}"
+  local query_string="${2:+&${2}}"
+  local api_token="${API_TOKEN-${GITLAB_BOT_MULTI_PROJECT_PIPELINE_POLLING_TOKEN}}"
+  if [ -z "${api_token}" ]; then
+    echoerr "Please provide an API token with \$API_TOKEN or \$GITLAB_BOT_MULTI_PROJECT_PIPELINE_POLLING_TOKEN."
+    return
+  fi
+
+  local max_page=3
+  local page=1
+
+  while true; do
+    local url="https://gitlab.com/api/v4/projects/${CI_PROJECT_ID}/pipelines/${CI_PIPELINE_ID}/jobs?per_page=100&page=${page}${query_string}"
+    echoinfo "GET ${url}"
+
+    local job_id
+    job_id=$(curl --silent --show-error --header "PRIVATE-TOKEN: ${api_token}" "${url}" | jq "map(select(.name == \"${job_name}\")) | map(.id) | last")
+    [[ "${job_id}" == "null" && "${page}" -lt "$max_page" ]] || break
+
+    let "page++"
+  done
+
+  if [[ "${job_id}" == "" ]]; then
+    echoerr "The '${job_name}' job ID couldn't be retrieved!"
+  else
+    echoinfo "The '${job_name}' job ID is ${job_id}"
+    echo "${job_id}"
+  fi
+}
+
+function play_job() {
+  local job_name="${1}"
+  local job_id
+  job_id=$(get_job_id "${job_name}" "scope=manual");
+  if [ -z "${job_id}" ]; then return; fi
+
+  local api_token="${API_TOKEN-${GITLAB_BOT_MULTI_PROJECT_PIPELINE_POLLING_TOKEN}}"
+  if [ -z "${api_token}" ]; then
+    echoerr "Please provide an API token with \$API_TOKEN or \$GITLAB_BOT_MULTI_PROJECT_PIPELINE_POLLING_TOKEN."
+    return
+  fi
+
+  local url="https://gitlab.com/api/v4/projects/${CI_PROJECT_ID}/jobs/${job_id}/play"
+  echoinfo "POST ${url}"
+
+  local job_url
+  job_url=$(curl --silent --show-error --request POST --header "PRIVATE-TOKEN: ${api_token}" "${url}" | jq ".web_url")
+  echoinfo "Manual job '${job_name}' started at: ${job_url}"
+}
+
+function wait_for_job_to_be_done() {
+  local job_name="${1}"
+  local query_string="${2}"
+  local job_id
+  job_id=$(get_job_id "${job_name}" "${query_string}")
+  if [ -z "${job_id}" ]; then return; fi
+
+  local api_token="${API_TOKEN-${GITLAB_BOT_MULTI_PROJECT_PIPELINE_POLLING_TOKEN}}"
+  if [ -z "${api_token}" ]; then
+    echoerr "Please provide an API token with \$API_TOKEN or \$GITLAB_BOT_MULTI_PROJECT_PIPELINE_POLLING_TOKEN."
+    return
+  fi
+
+  echoinfo "Waiting for the '${job_name}' job to finish..."
+
+  local url="https://gitlab.com/api/v4/projects/${CI_PROJECT_ID}/jobs/${job_id}"
+  echoinfo "GET ${url}"
+
+  # In case the job hasn't finished yet. Keep trying until the job times out.
+  local interval=30
+  local elapsed_seconds=0
+  while true; do
+    local job_status
+    job_status=$(curl --silent --show-error --header "PRIVATE-TOKEN: ${api_token}" "${url}" | jq ".status" | sed -e s/\"//g)
+    [[ "${job_status}" == "pending" || "${job_status}" == "running" ]] || break
+
+    printf "."
+    let "elapsed_seconds+=interval"
+    sleep ${interval}
+  done
+
+  local elapsed_minutes=$((elapsed_seconds / 60))
+  echoinfo "Waited '${job_name}' for ${elapsed_minutes} minutes."
+
+  if [[ "${job_status}" == "failed" ]]; then
+    echoerr "The '${job_name}' failed."
+  elif [[ "${job_status}" == "manual" ]]; then
+    echoinfo "The '${job_name}' is manual."
+  else
+    echoinfo "The '${job_name}' passed."
+  fi
 }
 
 function install_api_client_dependencies_with_apk() {

spec/lib/gitlab_spec.rb

@@ -136,6 +136,12 @@ describe Gitlab do
 
       expect(described_class.ee?).to eq(false)
     end
+
+    it 'returns true when the IS_GITLAB_EE variable is not empty' do
+      stub_env('IS_GITLAB_EE', '1')
+
+      expect(described_class.ee?).to eq(true)
+    end
   end
 
   describe '.http_proxy_env?' do