CI: Run cucumber specs (elastic#886)

.ci/Jenkinsfile

@@ -389,6 +389,7 @@ def runScript(Map params = [:]){
       dir("${BASE_DIR}"){
         sleep randomNumber(min:10, max: 30)
         dockerLogin(secret: "${DOCKER_SECRET}", registry: "${DOCKER_REGISTRY}")
+        sh(label: "Run BDD tests", script: "./spec/scripts/features.sh ${ruby}")
         sh("./spec/scripts/spec.sh ${ruby} ${framework}")
       }
     }

bin/run-bdd

@@ -0,0 +1,17 @@
+#!/bin/bash
+set -e
+
+specific_feature=$1
+
+export CUCUMBER_PUBLISH_QUIET=true
+
+if [[ $specific_feature = '' ]]; then
+  echo 'Running all features'
+
+  echo "========================================"
+  cucumber
+else
+  echo "Running only $specific_feature"
+
+  cucumber $specific_feature
+fi

bin/run-tests

@@ -29,5 +29,5 @@ if [[ $specific_spec = '' ]]; then
 else
   echo "Running only $specific_spec"
 
-  runRspec $1
+  runRspec $specific_spec
 fi

features/step_definitions/api_key_steps.rb

@@ -27,8 +27,8 @@ def config
   headers[:Authorization].include?(config.api_key)
 end
 
-When('a secret_token is set in the config') do
-  config.secret_token = 'abcde'
+When('a secret_token is set to {string} in the config') do |api_key|
+  config.secret_token = api_key
 end
 
 When('an api key is not set in the config') do

spec/scripts/features.sh

@@ -0,0 +1,53 @@
+#!/usr/bin/env bash
+#
+# Test the given docker ruby image. Optionally to filter what test
+# to be triggered otherwise all of them.
+#
+# NOTE: It's required to be launched inside the root of the project.
+#
+# Usage:
+#   All feature files: ./spec/scripts/features.sh jruby:9.1 sinatra-2.0
+#   One feature file: ./spec/scripts/features.sh jruby:9.1 sinatra-2.0 "features/step_definitions/stepdefs.rb"
+#
+set -ex
+
+if [ $# -lt 1 ]; then
+  echo "Arguments missing"
+  exit 2
+fi
+
+IMAGE_NAME=${1}
+TEST=${2}
+VERSION=$(echo "${IMAGE_NAME}" | cut -d":" -f2)
+
+cd spec
+
+IMAGE_NAME=${IMAGE_NAME} RUBY_VERSION=${VERSION} USER_ID="$(id -u):$(id -g)" docker-compose up -d mongodb
+
+## Customise the docker container to enable the access to the internal of the jdk
+## for the jruby docker images.
+JDK_JAVA_OPTIONS=''
+JRUBY_OPTS=''
+if [[ $RUBY_IMAGE == *"jruby"* ]]; then
+  # https://github.com/jruby/jruby/issues/4834#issuecomment-343371742
+  JDK_JAVA_OPTIONS="--illegal-access=permit $(echo --add-opens=java.base/{java.lang,java.security,java.util,java.security.cert,java.util.zip,java.lang.reflect,java.util.regex,java.net,java.io,java.lang}=ALL-UNNAMED)"
+  JRUBY_OPTS="--debug"
+fi
+
+CLEAN_IMAGE_NAME=$(echo $IMAGE_NAME | sed s/:/-/ )
+
+docker build --build-arg "RUBY_IMAGE=${IMAGE_NAME}" -t "apm-agent-ruby:${VERSION}" .
+
+IMAGE_NAME=${IMAGE_NAME} RUBY_VERSION=${VERSION} USER_ID="$(id -u):$(id -g)" \
+  docker-compose -f ../docker-compose.yml run \
+  -e INCLUDE_SCHEMA_SPECS=1 \
+  -e JDK_JAVA_OPTIONS="${JDK_JAVA_OPTIONS}" \
+  -e JRUBY_OPTS="${JRUBY_OPTS}" \
+  -e HOME="/tmp" \
+  -v "$(dirname "$(pwd)"):/app" \
+  -w /app \
+  --rm ruby_rspec \
+  /bin/bash -c "\
+    gem install rake && \
+    bundle update && \
+    timeout -s9 15m bin/run-bdd ${TEST}"