public async Task <ActionResult> RunImage([FromBody] RunImageConfiguration runImageConfig)
{
try
{
await _containerService.RunImageAsync(runImageConfig);
return(Ok(JsonConvert.SerializeObject("Started image successfully")));
}
catch (InexistentTaskDefinition ex)
{
return(BadRequest(ex.Message));
}
catch (AmazonECSException ex)
{
return(StatusCode(StatusCodes.Status500InternalServerError, ex.Message));
}
}
/// <summary>
/// Runs the image on ECS.
/// </summary>
/// <param name="name"></param>
/// <returns></returns>
public async System.Threading.Tasks.Task RunImageAsync(RunImageConfiguration runImageConfig)
{
var taskDefinitionsResponse = await _ecsClient.ListTaskDefinitionsAsync(new ListTaskDefinitionsRequest
{
FamilyPrefix = runImageConfig.ConfigName
});
if (!taskDefinitionsResponse.TaskDefinitionArns.Any())
{
throw new InexistentTaskDefinition($"Configuration does not exists: {runImageConfig.ConfigName}");
}
var clustersResponse = await _ecsClient.ListClustersAsync(new ListClustersRequest());
string clusterArn;
try
{
clusterArn = clustersResponse.ClusterArns.First();
}
catch (Exception)
{
throw new InexistentCluster("No ECS clusters have been found");
}
try
{
await _ecsClient.RunTaskAsync(new RunTaskRequest
{
Cluster = clusterArn,
Group = runImageConfig.TaskGroupName,
StartedBy = "StreamAnalysis User",
Count = 1,
LaunchType = Amazon.ECS.LaunchType.EC2,
TaskDefinition = $"{runImageConfig.ConfigName}"
});
}
catch (AmazonECSException)
{
throw;
}
}