Since the project `pytest-plugins` contains multiple independent python projects, it is not directly pip-installable. This is problematic when upstream maintainers have not yet created a new release and a project wants to depends on the latest version of some of the project. As a workaround, this script allows to *force* push to $REPO a branch f…

pytest-plugins-pip-installable-master.sh

#!/usr/bin/env bash

REPO=git@github.com:jcfr/pytest-plugins.git
#UPSTREAM_REPO=git://github.com/manahl/pytest-plugins.git
UPSTREAM_REPO=$REPO
UPSTREAM_BRANCH=fix-virtualenv-installed-package-on-windows
PACKAGES="pytest-virtualenv"

# Since the project `pytest-plugins` contains multiple independent
# python projects, it is not directly pip-installable.
#
# This is problematic when upstream maintainers have not yet created
# a new release and a project wants to depends on the latest version
# of some of the project.
#
# As a workaround, this script allows to *force* push to $REPO a 
# branch for each project. Each branch will contain all the sources
# required to pip install the project.
#
# Usage:
#
# mkdir ~/scratch && cd scratch
# ./pytest-plugins-pip-installable-master.sh
# 

COPY_FILES="VERSION CHANGES.md common_setup.py MANIFEST.in"

rm -rf pytest-plugins
git clone $REPO

# Fetch latest version
pushd pytest-plugins
  git remote add upstream $UPSTREAM_REPO && \
  git fetch upstream && \
  git reset --hard upstream/$UPSTREAM_BRANCH && \
  UPSTREAM_REPO_SHA=$(git rev-parse --short=7 HEAD)
  UPSTREAM_REPO_DATE=$(git show -s --format=%ci $UPSTREAM_REPO_SHA | cut -f1 -d" ")
popd

for package in $PACKAGES; do

  pushd pytest-plugins
    # Copy common file to project directory
    for file in $COPY_FILES; do cp $file $package/; done
  popd

  # Copy project into its own directory
  rm -rf $package
  cp -r pytest-plugins/$package $package && \
  cp -r pytest-plugins/.git $package/.git

  # Push a branch for each independent project
  pushd $package
    git checkout -b $package-$UPSTREAM_REPO_DATE-$UPSTREAM_REPO_SHA && \
    git add -A && \
    git commit -m "Relocate $package to allow install from requirements.txt

This commit was automatically created by https://gist.github.com/jcfr/19a360f541b5caae5f31ac31c83e4f65

It is based of:
* repository: $UPSTREAM_REPO
*     branch: $UPSTREAM_BRANCH
*     commit: $UPSTREAM_REPO_SHA
*       date: $UPSTREAM_REPO_DATE
" && \
    git push origin $package-$UPSTREAM_REPO_DATE-$UPSTREAM_REPO_SHA --force
  popd

done