Default user is not as per readme

[kartoza]

Default user is not as per readme

[timlinux]

In the current version docker:docker should be the correct user / password combination:

timlinux@channel:~/dev/docker/docker-postgis$ docker run --name="pg-test" -d -i kartoza/postgis
8edea763ffbaa71b8a087a59e2dba10a2ce6cbfa29cba487d4c115ae3323c987
timlinux@channel:~/dev/docker/docker-postgis$ dipall | grep pg-test
pg-test : 172.17.0.97
timlinux@channel:~/dev/docker/docker-postgis$ psql -l -h 172.17.0.97 -U docker
Password for user docker: 
                                 List of databases
       Name       |  Owner   | Encoding  | Collate | Ctype |   Access privileges   
------------------+----------+-----------+---------+-------+-----------------------
 postgres         | postgres | SQL_ASCII | C       | C     | 
 template0        | postgres | SQL_ASCII | C       | C     | =c/postgres          +
                  |          |           |         |       | postgres=CTc/postgres
 template1        | postgres | SQL_ASCII | C       | C     | =c/postgres          +
                  |          |           |         |       | postgres=CTc/postgres
 template_postgis | postgres | UTF8      | C       | C     | 
(4 rows)

[timlinux]

By the way the readme.md is currently reflecting docker:docker too.

[anentropic]

yes it should be docker:docker

but it seems like USERNAME env var is somehow set to postgres when the start-postgres.sh script runs (if no specific user/pass supplied)... at least on my system

it appeared to me that there was maybe a name collision of USERNAME var from something outside the shell script, because when I changed the var name in #9 the problem went away

[timlinux]

This should be fixed with your PR applied from #14 - thanks. Note that the hub image is still not building - there seems to be some issue on hub itself since the builds are working here locally. I am going to close out this issue for now. Thanks!