container-transform is a small utility to transform various docker container formats to one another.
Currently, container-transform can parse and convert ECS task definitions and docker-compose configuration files. It can also output Systemd unit files. Any missing required parameters are printed to STDERR.
$ cat docker-compose.yml | container-transform -v
{
"family": "python-app",
"volumes": [
{
"name": "host_logs",
"host": {
"sourcePath": "/var/log/myapp"
}
}
],
"containerDefinitions": [
{
"memory": 1024,
"image": "postgres:9.3",
"name": "db",
"essential": true
},
{
"memory": 128,
"image": "redis:latest",
"name": "redis",
"essential": true
},
{
"name": "web",
"memory": 64,
"command": [
"uwsgi",
"--json",
"uwsgi.json"
],
"mountPoints": [
{
"sourceVolume": "host_logs",
"containerPath": "/var/log/uwsgi/"
}
],
"environment": [
{
"name": "AWS_ACCESS_KEY_ID",
"value": "AAAAAAAAAAAAAAAAAAAA"
},
{
"name": "AWS_SECRET_ACCESS_KEY",
"value": "1111111111111111111111111111111111111111"
}
],
"essential": true
}
]
}
Container db is missing required parameter "cpu".
Container redis is missing required parameter "cpu".
Container web is missing required parameter "image".
Container web is missing required parameter "cpu".
To get the docker image, run:
docker pull ambition/container-transform:latest
To run the docker image:
docker run --rm -v $(pwd):/data/ ambition/container-transform docker-compose.yml # or cat docker-compose.yml | docker run --rm -i ambition/container-transform
To install the latest release, type:
pip install container-transform
To install the latest code directly from source, type:
pip install git+git://github.com/ambitioninc/container-transform.git
Full documentation is available at http://container-transform.readthedocs.org
MIT License (see LICENSE)