[CI] Refactors Serverless and Stack into one script

Author: picandocodigo

.buildkite/pipeline.yml

@@ -73,7 +73,7 @@ steps:
         - with:
             ruby_source: 'jruby'
             ruby: '9.4'
-    command: ./.buildkite/run-serverless-tests.sh
+    command: ./.buildkite/run-yaml-tests.sh
     artifact_paths: "elasticsearch-api/tmp/*"
   - label: "Destroy :elasticsearch: Serverless projects"
     depends_on:

.buildkite/run-yaml-tests.sh

@@ -9,8 +9,13 @@ source $script_path/functions/imports.sh
 set -euo pipefail
 repo=`pwd`
 
-echo "--- :elasticsearch: Starting Elasticsearch"
-DETACH=true bash $script_path/run-elasticsearch.sh
+if [[ "$TEST_SUITE" != "serverless" ]]; then
+  echo "--- :elasticsearch: Starting Elasticsearch"
+  DETACH=true bash $script_path/run-elasticsearch.sh
+else
+  ELASTICSEARCH_URL=`buildkite-agent meta-data get "ELASTICSEARCH_URL"`
+  ES_API_SECRET_KEY=`buildkite-agent meta-data get "ES_API_SECRET_KEY"`
+fi
 
 export RUBY_VERSION=${RUBY_VERSION:-3.1}
 export BUILDKITE=${BUILDKITE:-false}
@@ -27,20 +32,40 @@ docker build \
 
 mkdir -p elasticsearch-api/tmp
 
-echo "--- :ruby: Running :yaml: tests"
+environment=($(cat <<-END
+  -e "BUILDKITE=${BUILDKITE}"
+  -e "TRANSPORT_VERSION=${TRANSPORT_VERSION}"
+  -e "ES_YAML_TESTS_BRANCH=${ES_YAML_TESTS_BRANCH}"
+  -e "DEBUG=${DEBUG}"
+  -e "QUIET=${QUIET}"
+END
+))
+
+if [[ "$TEST_SUITE" == "serverless" ]]; then
+  echo "--- :ruby: Running :yaml: tests"
+  environment+=($(cat <<-END
+    -e "TEST_ES_SERVER=${ELASTICSEARCH_URL}"
+    -e "ES_API_KEY=${ES_API_SECRET_KEY}"
+END
+))
+else # Running stack in Docker
+  echo "--- :ruby: Running $TEST_SUITE tests"
+  environment+=($(cat <<-END
+  --network="${network_name}"
+  -e "TEST_ES_SERVER=${elasticsearch_url}"
+  -e "ELASTIC_PASSWORD=${elastic_password}"
+  -e "ELASTIC_USER=elastic"
+  -e "TEST_ES_SERVER=${elasticsearch_url}"
+  -e "STACK_VERSION=${STACK_VERSION}"
+END
+))
+fi
+
 docker run \
-       -u "$(id -u)" \
-       --network="${network_name}" \
-       --env "TEST_ES_SERVER=${elasticsearch_url}" \
-       --env "ELASTIC_PASSWORD=${elastic_password}" \
-       --env "ELASTIC_USER=elastic" \
-       --env "BUILDKITE=${BUILDKITE}" \
-       --env "TRANSPORT_VERSION=${TRANSPORT_VERSION}" \
-       --env "STACK_VERSION=${STACK_VERSION}" \
-       --env "ES_YAML_TESTS_BRANCH=${ES_YAML_TESTS_BRANCH}" \
-       --env "DEBUG=${DEBUG}" \
-       --volume $repo:/usr/src/app \
-       --name elasticsearch-ruby \
-       --rm \
-       elastic/elasticsearch-ruby \
-       bundle exec rake test:yaml
+         -u "$(id -u)" \
+         "${environment[@]}" \
+         --volume $repo:/usr/src/app \
+         --name elasticsearch-ruby \
+         --rm \
+         elastic/elasticsearch-ruby \
+         bundle exec rake test:yaml