Add health check for WaggleDance service (#39)

* fixes #38, Add healthchec for WaggleDance service
ExpediaGroup · Nov 21, 2018 · 732ee02 · 732ee02
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -5,6 +5,9 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/) a
 
 ## [Unreleased]
 
+### Added
+- Add health check for WaggleDance service.
+
 ### Changed
 - Fix typo `ssh_metastores`.
 

diff --git a/templates/waggledance.json b/templates/waggledance.json
@@ -34,6 +34,12 @@
        "name": "BASTION_SSH_KEY_ARN",
        "value": "${bastion_ssh_key_arn}"
      }
-    ]
+   ],
+   "healthCheck": {
+       "command": ["CMD-SHELL", "curl -f http://localhost:18000/actuator/health || exit 1"],
+       "interval": 5,
+       "retries": 3,
+       "startPeriod": 60
+   }
   }
 ]