Use custom buildpack to build Stratos UI

[nwmac]

No description provided.

[irfanhabib]

I tested the DB migration, it appears to have failed to attach the Postgres Instance I created on SAP.

I did the following:

1. Created a Postgres service instance and bound it to the app.
2. I added the following to my manifest.yaml

services:
- postgresInstance

3. Re-pushed the app
4. When it came up, I see the following environment variables:

{
	"VCAP_SERVICES": {
		"postgresql": [
			{
				"credentials": {
					"hostname": "10.11.241.18",
					"ports": {
						"5432/tcp": "53933"
					},
					"port": "53933",
					"username": "Gf5HyIU3Le95Eyly",
					"password": "B7vbRK-qK2az8mUA",
					"dbname": "CXzHsOE38o98Zan4",
					"uri": "postgres://Gf5HyIU3Le95Eyly:B7vbRK-qK2az8mUA@10.11.241.18:53933/CXzHsOE38o98Zan4"
				},
				"syslog_drain_url": null,
				"volume_mounts": [],
				"label": "postgresql",
				"provider": null,
				"plan": "v9.4-dev",
				"name": "postgresInstance",
				"tags": [
					"postgresql",
					"relational"
				]
			}
		]
	}
}
{
	"VCAP_APPLICATION": {
		"cf_api": "https://api.cf.eu10.hana.ondemand.com",
		"limits": {
			"fds": 16384,
			"mem": 256,
			"disk": 256
		},
		"application_name": "console",
		"application_uris": [
			"myconsole.cfapps.eu10.hana.ondemand.com"
		],
		"name": "console",
		"space_name": "dev",
		"space_id": "aa0be4b2-aa0f-41f3-8085-1c937c6e0fda",
		"uris": [
			"myconsole.cfapps.eu10.hana.ondemand.com"
		],
		"users": null,
		"application_id": "de5135c4-76e4-415d-8b1b-9dcd9c283cac",
		"version": "0764e2b7-e93f-4455-bf0d-92ed03dad438",
		"application_version": "0764e2b7-e93f-4455-bf0d-92ed03dad438"
	}
}

However in the logs, it appears that the backend started with SQLlite.

 2017-10-09T09:10:47.43+0100 [APP/PROC/WEB/0] OUT INFO[Mon Oct  9 08:10:47 UTC 2017] Initialization started.                      
   2017-10-09T09:10:47.43+0100 [APP/PROC/WEB/0] OUT INFO[Mon Oct  9 08:10:47 UTC 2017] HTTP client initialized.                     
   2017-10-09T09:10:47.43+0100 [APP/PROC/WEB/0] OUT INFO[Mon Oct  9 08:10:47 UTC 2017] Loaded configuration from file: ./config.properties 
   2017-10-09T09:10:47.43+0100 [APP/PROC/WEB/0] OUT INFO[Mon Oct  9 08:10:47 UTC 2017] NewDatabaseConnectionParametersFromConfig    
   2017-10-09T09:10:47.92+0100 [APP/PROC/WEB/0] OUT INFO[Mon Oct  9 08:10:47 UTC 2017] Loaded plugin: {LibraryPath:cf-app-ssh.so PluginPath:cf-app-ssh PluginName:cf-app-ssh} 
   2017-10-09T09:10:47.97+0100 [APP/PROC/WEB/0] OUT INFO[Mon Oct  9 08:10:47 UTC 2017] Using Cloud Foundry API URL: https://api.cf.eu10.hana.ondemand.com 
   2017-10-09T09:10:48.03+0100 [APP/PROC/WEB/0] OUT INFO[Mon Oct  9 08:10:48 UTC 2017] Cloud Foundry UAA is: https://login.cf.eu10.hana.ondemand.com 
   2017-10-09T09:10:48.05+0100 [APP/PROC/WEB/0] OUT INFO[Mon Oct  9 08:10:48 UTC 2017] Find                                         
   2017-10-09T09:10:48.05+0100 [APP/PROC/WEB/0] OUT INFO[Mon Oct  9 08:10:48 UTC 2017] Auto-registering endpoint for Cloud Foundry API 
   2017-10-09T09:10:47.97+0100 [APP/PROC/WEB/0] OUT INFO[Mon Oct  9 08:10:47 UTC 2017] Loaded plugin: {LibraryPath:user-info.so PluginPath:user-info PluginName:user-info} 
   2017-10-09T09:10:47.97+0100 [APP/PROC/WEB/0] OUT INFO[Mon Oct  9 08:10:47 UTC 2017] Detected that Console is deployed as a Cloud Foundry Application 
   2017-10-09T09:10:48.06+0100 [APP/PROC/WEB/0] OUT INFO[Mon Oct  9 08:10:48 UTC 2017] All done for Cloud Foundry deployment        
   2017-10-09T09:10:47.86+0100 [APP/PROC/WEB/0] OUT INFO[Mon Oct  9 08:10:47 UTC 2017] Proxy database connection pool created.      
   2017-10-09T09:10:47.86+0100 [APP/PROC/WEB/0] OUT INFO[Mon Oct  9 08:10:47 UTC 2017] Created database schema for SQLite database  
   2017-10-09T09:10:47.86+0100 [APP/PROC/WEB/0] OUT INFO[Mon Oct  9 08:10:47 UTC 2017] Database appears to now be available.        
   2017-10-09T09:10:47.86+0100 [APP/PROC/WEB/0] OUT INFO[Mon Oct  9 08:10:47 UTC 2017] Creating SQLite session store                

[irfanhabib]

After following instructions, I'm seeing the following exception:

   2017-10-09T10:06:53.12+0100 [APP/PROC/WEB/0] ERR 2017/10/09 09:06:53 `go run` failed: exec: "go": executable file not found in $PATH

   2017-10-09T10:06:50.41+0100 [APP/PROC/WEB/0] ERR 2017/10/09 09:06:50 `go run` failed: exec: "go": executable file not found in $PATH
   2017-10-09T10:06:50.42+0100 [APP/PROC/WEB/0] OUT Exit status 1
   2017-10-09T10:06:50.46+0100 [CELL/0] OUT Stopping instance 79ba59c4-b77d-44c8-67fd-2645
   2017-10-09T10:06:50.46+0100 [CELL/0] OUT Destroying container
   2017-10-09T10:06:50.48+0100 [API/0] OUT Process has crashed with type: "web"
   2017-10-09T10:06:50.49+0100 [API/0] OUT App instance exited with guid 844c0973-769b-48d8-b8ff-cdee734417f6 payload: {"instance"=>"79ba59c4-b77d-44c8-67fd-2645", "index"=>0, "reason"=>"CRASHED", "exit_description"=>"APP/PROC/WEB: Exited with status 1", "crash_count"=>2, "crash_timestamp"=>1507540010422152099, "version"=>"2147a11b-b951-4c07-a33a-eb3e7a1e9f12"}
   2017-10-09T10:06:50.52+0100 [CELL/0] OUT Creating container
   2017-10-09T10:06:50.74+0100 [CELL/0] OUT Successfully created container
   2017-10-09T10:06:51.14+0100 [CELL/0] OUT Successfully destroyed container
   2017-10-09T10:06:53.03+0100 [CELL/0] OUT Starting health monitoring of container
   2017-10-09T10:06:53.11+0100 [APP/PROC/WEB/0] OUT Starting Stratos UI
   2017-10-09T10:06:53.11+0100 [APP/PROC/WEB/0] OUT Attempting to migrate database
   2017-10-09T10:06:53.11+0100 [APP/PROC/WEB/0] OUT ~/deploy ~
   2017-10-09T10:06:53.11+0100 [APP/PROC/WEB/0] OUT Migrating postgresql instance on 10.11.241.19
   2017-10-09T10:06:53.12+0100 [APP/PROC/WEB/0] OUT goose: migrating db environment 'cf_postgres', current version: 0, target: 20170818162837
   2017-10-09T10:06:53.12+0100 [APP/PROC/WEB/0] ERR 2017/10/09 09:06:53 `go run` failed: exec: "go": executable file not found in $PATH
   2017-10-09T10:06:53.14+0100 [APP/PROC/WEB/0] OUT Exit status 1
   2017-10-09T10:06:53.15+0100 [CELL/0] OUT Stopping instance 4c7ce854-4389-4346-4788-22c8
   2017-10-09T10:06:53.15+0100 [CELL/0] OUT Destroying container
   2017-10-09T10:06:53.17+0100 [API/0] OUT Process has crashed with type: "web"
   2017-10-09T10:06:53.18+0100 [API/0] OUT App instance exited with guid 844c0973-769b-48d8-b8ff-cdee734417f6 payload: {"instance"=>"4c7ce854-4389-4346-4788-22c8", "index"=>0, "reason"=>"CRASHED", "exit_description"=>"APP/PROC/WEB: Exited with status 1", "crash_count"=>3, "crash_timestamp"=>1507540013153650312, "version"=>"2147a11b-b951-4c07-a33a-eb3e7a1e9f12"}
   2017-10-09T10:06:53.88+0100 [CELL/0] OUT Successfully destroyed container

[irfanhabib]

LGTM

I've not tested this against a mysql service