Python library for parsing Dockerfile files.
pip install dockerfile-parse
Clone this git repo and install using the python installer
git clone https://github.com/containerbuildsystem/dockerfile-parse.git
cd dockerfile-parse
sudo pip install .
from pprint import pprint
from dockerfile_parse import DockerfileParser
dfp = DockerfileParser()
dfp.content = """\
From base
LABEL foo="bar baz"
USER me"""
# Print the parsed structure:
pprint(dfp.structure)
pprint(dfp.json)
pprint(dfp.labels)
# Set a new base:
dfp.baseimage = 'centos:7'
# Print the new Dockerfile with an updated FROM line:
print(dfp.content)
FAQs
Python library for Dockerfile manipulation
We found that dockerfile-parse demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 4 open source maintainers collaborating on the project.
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