Break a Monolithic Application into Microservices with AWS Copilot, Amazon ECS, Docker, and AWS Fargate

copilot svc deploy --name posts
Only found one environment, defaulting to: api
Building your container image: docker build -t 837028011264.dkr.ecr.us-east-1.amazonaws.com/api/posts --platform linux/x86_64 /Users/sparaaws/github/spara/amazon-ecs-nodejs-microservices/3-microservices/services/posts -f /Users/sparaaws/github/spara/amazon-ecs-nodejs-microservices/3-microservices/services/posts/Dockerfile
[+] Building 1.6s (10/10) FINISHED
 => [internal] load build definition from Dockerfile                                                                                      0.1s
 => => transferring dockerfile: 36B                                                                                                       0.0s
 => [internal] load .dockerignore                                                                                                         0.0s
 => => transferring context: 2B                                                                                                           0.0s
 => [internal] load metadata for docker.io/mhart/alpine-node:7.10.1                                                                       1.0s
 => [auth] mhart/alpine-node:pull token for registry-1.docker.io                                                                          0.0s
 => [internal] load build context                                                                                                         0.0s
 => => transferring context: 147B                                                                                                         0.0s
 => [1/4] FROM docker.io/mhart/alpine-node:7.10.1@sha256:d334920c966d440676ce9d1e6162ab544349e4a4359c517300391c877bcffb8c                 0.0s
 => => resolve docker.io/mhart/alpine-node:7.10.1@sha256:d334920c966d440676ce9d1e6162ab544349e4a4359c517300391c877bcffb8c                 0.0s
 => CACHED [2/4] WORKDIR /srv                                                                                                             0.0s
 => CACHED [3/4] ADD . .                                                                                                                  0.0s
 => CACHED [4/4] RUN npm install                                                                                                          0.0s
 => exporting to image                                                                                                                    0.1s
 => => exporting layers                                                                                                                   0.0s
 => => writing image sha256:b97d6e203a072a0ed3885414d5cc1f35baa9bbd46f74f122c4a3154a36e5e6a4                                              0.0s
 => => naming to 837028011264.dkr.ecr.us-east-1.amazonaws.com/api/posts                                                                   0.0s

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Using default tag: latest
The push refers to repository [837028011264.dkr.ecr.us-east-1.amazonaws.com/api/posts]
8b3af4325a20: Pushed
9b446d573a92: Pushed
5f70bf18a086: Pushed
3e893534526a: Pushed
040fd7841192: Pushed
latest: digest: sha256:82749ddab70e1657feaa97134150e6d39abe32b3710538b37398996dc546e442 size: 1365
✔ Proposing infrastructure changes for stack api-api-posts
- Creating the infrastructure for stack api-api-posts                         [create complete]  [216.9s]
  - Service discovery for your services to communicate within the VPC         [create complete]  [3.6s]
  - Update your environment's shared resources                                [create complete]  [38.0s]
  - An IAM role to update your environment stack                              [create complete]  [19.5s]
  - An IAM Role for the Fargate agent to make AWS API calls on your behalf    [create complete]  [19.5s]
  - A HTTP listener rule for forwarding HTTP traffic                          [create complete]  [2.5s]
  - A custom resource assigning priority for HTTP listener rules              [create complete]  [3.8s]
  - A CloudWatch log group to hold your service logs                          [create complete]  [3.6s]
  - An IAM Role to describe load balancer rules for assigning a priority      [create complete]  [19.5s]
  - An ECS service to run and maintain your tasks in the environment cluster  [create complete]  [111.3s]
    Deployments
               Revision  Rollout      Desired  Running  Failed  Pending
      PRIMARY  2         [completed]  1        1        0       0
  - A target group to connect the load balancer to your service               [create complete]  [12.5s]
  - An ECS task definition to group your containers and run them on ECS       [create complete]  [0.0s]
  - An IAM role to control permissions for the containers in your tasks       [create complete]  [37.0s]
✔ Deployed service posts.
Recommended follow-up action:
  - You can access your service at http://api-a-Publi-7HVMVCJEP59-1269931118.us-east-1.elb.amazonaws.com/api/posts over the internet.
Deploy the threads and users microservices.

$ copilot svc deploy --name threads

$ copilot svc deploy --name users

{"id":3,"username":"pb","name":"Bonnibel Bubblegum","bio":"Scientist, bearer of candy power, ruler of the candy kingdom"}

{"id":2,"title":"Party at the candy kingdom tomorrow","createdBy":3}

[{"thread":1,"text":"Has anyone checked on the lich recently?","user":4},{"thread":1,"text":"I'll stop by and see how he's doing tomorrow!","user":2},{"thread":2,"text":"Come party with the candy people tomorrow!","user":3},{"thread":2,"text":"Mathematical!","user":2},{"thread":2,"text":"I'll bring my guitar","user":1},{"thread":3,"text":"I need a new guitar to play the most savory licks in Ooo","user":1}]

[{"thread":1,"text":"Has anyone checked on the lich recently?","user":4},{"thread":1,"text":"I'll stop by and see how he's doing tomorrow!","user":2}]