Merge branch 'task/set-releases-to-maximum-2' into 'develop'

Set variable keep_releases to 2 for deployment.

See merge request t3o/typo3.org!340

.gitlab-ci/deployer/deploy.php

@@ -52,7 +52,6 @@ set('rsync', [
     'timeout' => 300
 ]);
 set('rsync_src', './');
-set('keep_releases', 10);
 inventory('./.gitlab-ci/deployer/servers.yml');
 set('php', '/opt/php/php72/bin/php');
 set('bin_folder', 'vendor/bin/');

.gitlab-ci/deployer/servers.yml

@@ -6,6 +6,7 @@ master:
     writable_mode: chmod
     forward_agent: true
     deploy_path: ~/ci
+    keep_releases: 2
 develop:
     stage: stage
     hostname: stage-v9.typo3.org
@@ -14,3 +15,4 @@ develop:
     writable_mode: chmod
     forward_agent: true
     deploy_path: ~/ci
+    keep_releases: 2