quarckster / devpi-cloud-deployments

experimentation with deployment setups for devpi in docker/swarm and k8/os

devpi-cloud-deployments

There are python projects which need their own pypi for different reasons. This project is set of templates for quick and easy devpi+nginx deployment in openshift.

Installation

# login to openshift
oc login -u admin https://<some-ocp-server>:8443/

# create project for devpi
PROJ=devpi
oc new-project ${PROJ}

# create persistent volumes
# 1. devpi-file-storage for storing package registry
# 2. devpi-db-storage for db if postgre is used as metadata backend (currently not used)
oc process -f devpi-pv-template.yaml -p NFS_HOST=<pv server> -p BASE_PATH=<some-path> | oc create -f -

# NOTE: make sure $BASE_PATH/{files,db} folders already exist in NFS server
# NOTE: above stuff isn't needed if openshift cluster is configured for autoprovisioning pvs

# nginx image needs anyuid rights to work correctly
# so, service account with anyuid rights has to be created
oc adm policy add-scc-to-user anyuid system:serviceaccount:${PROJ}:devpi-nginx

# rollout app
oc new-app -f devpi-template.yaml -p NAME=${PROJ} -p FRONTEND_URL=devpi.apps.example.com


# NOTE: if image building didn't start, it can be started by
oc start-build bc/devpi
oc logs -f bc/devpi

# wait until image is built and then check that all pods are up and running
oc get pods -w

# smoke test
pip install -U --pre -q devpi-client
devpi use http://devpi.apps.example.com
devpi login root --password ''
devpi user -m root password=123
devpi user -c alice password=456  [email protected]
devpi login alice --password=456
devpi index -c dev bases=root/pypi
devpi use --set-cfg alice/dev

pip install pytest

Contributing

• Fork
• Clone
• Create a branch in your repository for your feature or fix
• Write the code
• Push
• Create a pull request