Devpi Resource

A Concourse CI resource to track packages from the devpi server.

Source Configuration

• uri: Required. The base URI of the devpi server.
• index: Required. The package index in the form user/name.
• package: Required. The pacakge to track.
• username: Optional. The username for logging in (Required for out)
• password: Optional. The password for logging in (Required for out)
• versioning: Optional. The versioning scheme. Can be one of 'loose' (the default) or 'semantic'.

Example

Resource configuration:

resources:
- name: my-package
  type: devpi
  source:
    uri: http://pypi.host.tld:9090
    index: foo/dev
    package: my-package-name
    username: user
    password: passwd
    versioning: semantic

Fetching a package:

- get: my-package

Pushing a local pacakge to the server:

- put: my-package
  params: {fileglob: "*.whl"}

The package to upload would usually be produced in a previous task of the job, e.g. by running python setup.py bdis_wheel. So a minimal job for uploading a package to your devpi-server would look like

- name: package
  plan:
  - get: repo
    trigger: true
  - get: builder-image
  - task: build-package
    file: repo/ci/tasks/build-package.yml
    image: builder-image

whereas the build-package.yml could look like

platform: linux
inputs:
- {name: repo}
outputs:
- {name: wheel}
run:
  path: ci/scripts/build-package.sh
  dir: repo
  args: [../wheel]

and your build-package.sh like this

#!/bin/sh

python setup.py bdist_wheel -d ${1}

Behavior

check: Check for new versions

The devpi server will be queried for new versions of the specified package.

in: Pull a package from the devpi server

Downloads the package to the destination

Paramters

• version: Optional. Pull this specific version of the package instead of the newest.

out: Push a package to the devpi server

Parameters

• file: Specifiy a concrete package filename to push to the server.
• fileglob: Specifiy a glob-pattern for matching files in the destination directory to be pushed to the server. The matched files are sorted alphanumerically and the "newest" is selected.