does this docker-compose.yml work？

[johnsmithodom]

Got logs
root@vps:/shlink# docker-compose up -d &
[+] Running 3/3/shlink#
✔ Network shlink_default Created 0.1s
✔ Container mysql Started 2.5s
✔ Container my_shlink Started 9.3s

version: '3.8'

services:
  shlink:
    image: shlinkio/shlink:stable
    container_name: my_shlink
    ports:
      - 8080:8080
    environment:
      - DEFAULT_DOMAIN=www.mydomain.tld
      - IS_HTTPS_ENABLED=true
      - GEOLITE_LICENSE_KEY=kjh23ljkbn11111111111111dskj345
      - DB_DRIVER=mysql
      - DB_USER=shlink_user
      - DB_PASSWORD=shlink_password
      - DB_HOST=mysql
    depends_on:
      - mysql
    restart: always

  mysql:
    image: mysql:latest
    container_name: mysql
    environment:
      - MYSQL_ROOT_PASSWORD=root_password
      - MYSQL_DATABASE=shlink
      - MYSQL_USER=shlink_user
      - MYSQL_PASSWORD=shlink_password
    volumes:
      - mysql_data:/var/lib/mysql
    restart: always

volumes:
  mysql_data:

visiting www.mydomain.tld and have A record pointing to my vps public ip, nothing shows up.

[acelaya]

What do you mean by "nothing shows up"?

[johnsmithodom]

will also double check the firewall, make sure the firewall working properly.

double checked the firewall, still no working.

[johnsmithodom]

adding some logs, hope someone know docker better can help, Thank you in advance.

docker-compose logs shlink
my_shlink | {"level":"debug","ts":1687507771423068034,"logger":"jobs","msg":"job was processed successfully","ID":"8fe8c820-86ca-42cc-9fb3-5e8ef022e287","start":1687502659348220628,"elapsed":5112.074844321}
my_shlink | {"level":"debug","ts":1687507771423164075,"logger":"jobs","msg":"job processing was started","ID":"4044eb84-5c06-42a5-aa03-4c7702480836","start":1687507771423119707,"elapsed":0.000043155}
my_shlink | {"level":"debug","ts":1687507771423617393,"logger":"jobs","msg":"job was processed successfully","ID":"2746a860-54ee-4696-aabd-5bdaa48b22a5","start":1687502659357559832,"elapsed":5112.066056384}
my_shlink | {"level":"debug","ts":1687507771423657245,"logger":"jobs","msg":"job processing was started","ID":"d8e87310-59d8-4088-9c48-a0facdaae3a3","start":1687507771423641280,"elapsed":0.00001533}
my_shlink | {"level":"debug","ts":1687507771423897396,"logger":"jobs","msg":"job was processed successfully","ID":"38b053b2-64b2-45cb-8106-5744818cb0cf","start":1687502659381963213,"elapsed":5112.041933077}
my_shlink | {"level":"debug","ts":1687507771424125162,"logger":"jobs","msg":"job was processed successfully","ID":"4044eb84-5c06-42a5-aa03-4c7702480836","start":1687507771423119707,"elapsed":0.001004422}
my_shlink | {"level":"debug","ts":1687507771424490363,"logger":"jobs","msg":"job was processed successfully","ID":"d8e87310-59d8-4088-9c48-a0facdaae3a3","start":1687507771423641280,"elapsed":0.000848004}

root@vps:~/shlink# docker-compose logs mysql
mysql | 2023-06-23 04:21:38+00:00 [Note] [Entrypoint]: Entrypoint script for MySQL Server 8.0.33-1.el8 started.
mysql | 2023-06-23 04:21:38+00:00 [Note] [Entrypoint]: Switching to dedicated user 'mysql'
mysql | 2023-06-23 04:21:38+00:00 [Note] [Entrypoint]: Entrypoint script for MySQL Server 8.0.33-1.el8 started.
mysql | '/var/lib/mysql/mysql.sock' -> '/var/run/mysqld/mysqld.sock'
mysql | 2023-06-23T04:21:39.233739Z 0 [Warning] [MY-011068] [Server] The syntax '--skip-host-cache' is deprecated and will be removed in a future release. Please use SET GLOBAL host_cache_size=0 instead.
mysql | 2023-06-23T04:21:39.236082Z 0 [System] [MY-010116] [Server] /usr/sbin/mysqld (mysqld 8.0.33) starting as process 1
mysql | 2023-06-23T04:21:39.245726Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
mysql | 2023-06-23T04:21:39.915370Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
mysql | 2023-06-23T04:21:40.703538Z 0 [Warning] [MY-010068] [Server] CA certificate ca.pem is self signed.
mysql | 2023-06-23T04:21:40.703596Z 0 [System] [MY-013602] [Server] Channel mysql_main configured to support TLS. Encrypted connections are now supported for this channel.
mysql | 2023-06-23T04:21:40.706280Z 0 [Warning] [MY-011810] [Server] Insecure configuration for --pid-file: Location '/var/run/mysqld' in the path is accessible to all OS users. Consider choosing a different directory.
mysql | 2023-06-23T04:21:40.740963Z 0 [System] [MY-010931] [Server] /usr/sbin/mysqld: ready for connections. Version: '8.0.33' socket: '/var/run/mysqld/mysqld.sock' port: 3306 MySQL Community Server - GPL.
mysql | 2023-06-23T04:21:40.741047Z 0 [System] [MY-011323] [Server] X Plugin ready for connections. Bind-address: '::' port: 33060, socket: /var/run/mysqld/mysqlx.sock
mysql | 2023-06-23T05:55:15.176366Z 0 [System] [MY-013172] [Server] Received SHUTDOWN from user . Shutting down mysqld (Version: 8.0.33).
mysql | 2023-06-23T05:55:17.060814Z 0 [System] [MY-010910] [Server] /usr/sbin/mysqld: Shutdown complete (mysqld 8.0.33) MySQL Community Server - GPL.
mysql | 2023-06-23 05:57:19+00:00 [Note] [Entrypoint]: Entrypoint script for MySQL Server 8.0.33-1.el8 started.
mysql | 2023-06-23 05:57:19+00:00 [Note] [Entrypoint]: Switching to dedicated user 'mysql'
mysql | 2023-06-23 05:57:19+00:00 [Note] [Entrypoint]: Entrypoint script for MySQL Server 8.0.33-1.el8 started.
mysql | '/var/lib/mysql/mysql.sock' -> '/var/run/mysqld/mysqld.sock'
mysql | 2023-06-23T05:57:20.604855Z 0 [Warning] [MY-011068] [Server] The syntax '--skip-host-cache' is deprecated and will be removed in a future release. Please use SET GLOBAL host_cache_size=0 instead.
mysql | 2023-06-23T05:57:20.607600Z 0 [System] [MY-010116] [Server] /usr/sbin/mysqld (mysqld 8.0.33) starting as process 1
mysql | 2023-06-23T05:57:20.625207Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
mysql | 2023-06-23T05:57:21.409949Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
mysql | 2023-06-23T05:57:21.831342Z 0 [Warning] [MY-010068] [Server] CA certificate ca.pem is self signed.
mysql | 2023-06-23T05:57:21.831399Z 0 [System] [MY-013602] [Server] Channel mysql_main configured to support TLS. Encrypted connections are now supported for this channel.
mysql | 2023-06-23T05:57:21.833573Z 0 [Warning] [MY-011810] [Server] Insecure configuration for --pid-file: Location '/var/run/mysqld' in the path is accessible to all OS users. Consider choosing a different directory.
mysql | 2023-06-23T05:57:21.868275Z 0 [System] [MY-010931] [Server] /usr/sbin/mysqld: ready for connections. Version: '8.0.33' socket: '/var/run/mysqld/mysqld.sock' port: 3306 MySQL Community Server - GPL.
mysql | 2023-06-23T05:57:21.868402Z 0 [System] [MY-011323] [Server] X Plugin ready for connections. Bind-address: '::' port: 33060, socket: /var/run/mysqld/mysqlx.sock

[acelaya]

That's the initial state. Your Shlink instance is not receiving any request.

I would check all these are correctly set-up:

• Your proxy is forward traffic to the right port
• If there's no port forwarding, make sure you are accessing to port 8080, as that's the port you are exposing (so www.mydomain.tld:8080)
• DNS is properly set-up

[johnsmithodom]

Yes visiting www.mydomain.tld:8080

[johnsmithodom]

Sorry, does this mean shlinkio is working as expected? and how can we start using it ? Thank you.