Supported tags and respective Dockerfile links
| Ubuntu edition | Docker tags | Dockerfile |
|---|---|---|
| Ubuntu Noble Numbat | 24.04, 24, latest |
( 24.04/Dockerfile ) |
| Ubuntu Jammy Jellyfish | 22.04, 22 |
( 22.04/Dockerfile ) |
| Ubuntu Focal Fossa | 20.04, 20 |
( 20.04/Dockerfile ) |
| Ubuntu Bionic Beaver | 18.04, 18 |
( 18.04/Dockerfile ) |
| Ubuntu Xenial Xerus | 16.04, 16 |
( 16.04/Dockerfile ) |
# the default entrypoint should remain :
ENTRYPOINT ["/usr/local/bin/tini", "--"]
# define in CMD your default image launch parameters
CMD ["/your/program", "-and", "-its", "arguments"]# gosu is a sudo and su replacement
# Usage: gosu user-spec command [args]
$ gosu tianon bash
$ gosu nobody:root bash -c 'whoami && id'
$ gosu 1000:1 id-
tooling : gpg, curl, wget, unzip, htop
-
wait-for-it.shutility script to test and wait on the availability of a TCP host and port (usefull to wait for another container availability) (more info)
#!/usr/bin/env bash
#
# wait for a mysql database availability during a maximum of 60 seconds
# and make the container startup failing if the 60 seconds timeout is reached
#
wait-for-it.sh my-db:3306 -s -t 60 || { echo "ERROR mysql database unavailable after 60s ! abort ..."; exit 1; }- Ubuntu packages repositories
deb http://archive.ubuntu.com/ubuntu $(lsb_release -cs) main restricted universe multiverse
deb http://archive.ubuntu.com/ubuntu $(lsb_release -cs)-updates main restricted universe multiverse
deb http://archive.ubuntu.com/ubuntu $(lsb_release -cs)-backports main restricted universe multiverse
deb http://archive.ubuntu.com/ubuntu $(lsb_release -cs)-security main restricted universe multiverseYou can create a container :
# create a container and step inside with a shell
docker run --rm -ti exoplatform/ubuntu bash
# create a container and start htop
docker run --rm -ti exoplatform/ubuntu htopYou can build the image with the following commands :
# get the sources
git co https://github.com/exo-docker/ubuntu.git
cd ./ubuntu/
# build the image
docker build -t exoplatform/ubuntu .