Builder CI

This step permits to check that your server is ready to receive builds.

## Check if Builder-CI services are up and running

As soon as Debian packages are installed, two services should be started automatically :

* builder-ci-api : Exposed web API used to trigger pipeline and builds.

* builder-ci-worker : Listens and run builds.

To check status of both server, just use the following command:

~~~ bash

systemctl status builder-ci-api builder-ci-worker

~~~

You should the similar output

~~~

● builder-ci-api.service - Builder CI API

   Loaded: loaded (/lib/systemd/system/builder-ci-api.service; enabled; vendor preset: enabled)

   Active: active (running) since Mon 2021-06-21 21:23:59 CEST; 3 days ago

 Main PID: 2314 (gunicorn3)

    Tasks: 13 (limit: 4698)

   Memory: 33.7M

   CGroup: /system.slice/builder-ci-api.service

           ├─2314 /usr/bin/python3 /usr/bin/gunicorn3 --workers 4 --bind 127.0.0.1:5000 wsgi:app

           ├─2336 /usr/bin/python3 /usr/bin/gunicorn3 --workers 4 --bind 127.0.0.1:5000 wsgi:app

           ├─2337 /usr/bin/python3 /usr/bin/gunicorn3 --workers 4 --bind 127.0.0.1:5000 wsgi:app

           ├─2345 /usr/bin/python3 /usr/bin/gunicorn3 --workers 4 --bind 127.0.0.1:5000 wsgi:app

           └─2347 /usr/bin/python3 /usr/bin/gunicorn3 --workers 4 --bind 127.0.0.1:5000 wsgi:app

jun 21 21:23:59 builder systemd[1]: Started Builder CI API.

jun 21 21:23:59 builder gunicorn3[2314]: [2021-06-21 21:23:59 +0200] [2314] [INFO] Starting gunicorn 19.9.0

jun 21 21:23:59 builder gunicorn3[2314]: [2021-06-21 21:23:59 +0200] [2314] [INFO] Listening at: http://127.0.0.1:5000 (2314)

jun 21 21:23:59 builder gunicorn3[2314]: [2021-06-21 21:23:59 +0200] [2314] [INFO] Using worker: sync

jun 21 21:23:59 builder gunicorn3[2314]: [2021-06-21 21:23:59 +0200] [2336] [INFO] Booting worker with pid: 2336

jun 21 21:23:59 builder gunicorn3[2314]: [2021-06-21 21:23:59 +0200] [2337] [INFO] Booting worker with pid: 2337

jun 21 21:23:59 builder gunicorn3[2314]: [2021-06-21 21:23:59 +0200] [2345] [INFO] Booting worker with pid: 2345

jun 21 21:23:59 builder gunicorn3[2314]: [2021-06-21 21:23:59 +0200] [2347] [INFO] Booting worker with pid: 2347

● builder-ci-worker.service - Builder CI Worker

   Loaded: loaded (/lib/systemd/system/builder-ci-worker.service; enabled; vendor preset: enabled)

   Active: active (running) since Mon 2021-06-21 21:23:59 CEST; 3 days ago

 Main PID: 2343 (python3)

    Tasks: 5 (limit: 4698)

   Memory: 421.3M

   CGroup: /system.slice/builder-ci-worker.service

           └─2343 /usr/bin/python3 listener.py

jun 25 01:51:29 builder python3[2343]: 2021-06-25 01:51:29,032:WARNING:### This build already exist into DB with state success, stopping the build

jun 25 01:51:29 builder python3[2343]: 2021-06-25 01:51:29,033:INFO:Removing build folder

jun 25 01:51:29 builder python3[2343]: 2021-06-25 01:51:29,038:INFO:### Running step: notify

jun 25 01:51:29 builder python3[2343]: 2021-06-25 01:51:29,039:DEBUG:builder.yml not present

~~~

## Check if API port is opened

Builder-CI API is listening on port 5000 by default. This is now hard coded, but will be soon configurable into `/etc/builder-ci/builder-ci.conf`.

~~~

ss -tnl

~~~

And check the presence of port 5000.

~~~

LISTEN        0             128                       127.0.0.1:5000                       0.0.0.0:*

~~~

## Check docker images

Local docker images should be ready to use. They all start with the name "builder-*", you can simply do:

~~~

docker images

~~~

Some base images should be present as well.

~~~

REPOSITORY         TAG        IMAGE ID       CREATED        SIZE

builder-bullseye   latest     bddfdcdb75f7   3 days ago     725MB

builder-focal      latest     246411c9c854   8 days ago     496MB

builder-npm        latest     2f3118f1cb00   9 days ago     567MB

builder-ionic      latest     8c2862ead175   9 days ago     2.2GB

builder-flutter    latest     2de0b0442067   9 days ago     4.04GB

builder-centos8    latest     c516c5be1fb1   9 days ago     425MB

builder-centos7    latest     38544ac09758   9 days ago     446MB

debian             9          acf04b8ccc37   6 weeks ago    101MB

debian             10         4a7a1f401734   6 weeks ago    114MB

debian             bullseye   a44283d28873   6 weeks ago    124MB

ubuntu             focal      7e0aa2d69a15   2 months ago   72.7MB

centos             centos8    300e315adb2f   6 months ago   209MB

centos             centos7    8652b9f0cb4c   7 months ago   204MB

~~~