Adds documentation and fixes

infra/ecs_alb/__main__.py

@@ -4,6 +4,66 @@ import conf as config
 import iam
 import ecs
 
+import pulumi
+import pulumi_aws as aws
+import conf as config
+import iam
+import ecs
+
+
+# ECS Cluster Setup
+app_ecs_cluster = aws.ecs.Cluster(f"{config.project_name}-ecs-cluster",
+    configuration=aws.ecs.ClusterConfigurationArgs(
+        execute_command_configuration=aws.ecs.ClusterConfigurationExecuteCommandConfigurationArgs(
+            logging="DEFAULT",
+        ),
+    ),
+    settings=[aws.ecs.ClusterSettingArgs(
+        name="containerInsights",
+        value="disabled",
+    )],
+    tags={"Name": f"{config.project_name}-{config.stack_name}"},
+)
+
+ecs_cluster_capacity_providers = aws.ecs.ClusterCapacityProviders(f"{config.project_name}-cluster-capacity-providers",
+    cluster_name=app_ecs_cluster.name,
+    capacity_providers=["FARGATE", "FARGATE_SPOT"],
+)
+
+# Security Group Setup
+alb_security_group = aws.ec2.SecurityGroup(f"{config.project_name}-security-group",
+    vpc_id=config.network["vpc_id"],
+    ingress=[aws.ec2.SecurityGroupIngressArgs(
+        protocol="-1",
+        from_port=0,
+        to_port=0,
+        cidr_blocks=config.network["alb_allow_ingress_cidr"],
+    ),
+    ],
+    egress=[aws.ec2.SecurityGroupEgressArgs(
+        protocol="-1",
+        from_port=0,
+        to_port=0,
+        cidr_blocks=["0.0.0.0/0"],
+    )],
+)
+
+# Load Balancer Setup
+app_load_balancer = aws.lb.LoadBalancer(
+    f"alb-{config.project_name}",
+    load_balancer_type="application",
+    security_groups=[alb_security_group.id],
+    subnets=config.network["alb_subnet_ids"],
+    idle_timeout=(1200),
+    internal=config.network['alb_internal'],
+)
+
+for ecs_app in config.ecs:
+    ecs.deploy_app(ecs_app, app_ecs_cluster, alb_security_group, app_load_balancer.arn)
+
+# Export the ALB DNS Name
+pulumi.export("url", app_load_balancer.dns_name.apply(lambda dns_name: f"http://{dns_name}"))
+
 
 # ECS Cluster Setup
 app_ecs_cluster = aws.ecs.Cluster(f"{config.project_name}-ecs-cluster",