create-python-repo.sh

create-repo.sh

#!/bin/bash
# source: https://gist.github.com/LucasRoesler/c7b245bcd9f33bc989e279ba9cdb9828
# usage: 
#   create-repo [name] [owner]
#   create-repo [name] # owner defaults to contiamo
#   create-repo # name defaults to the current directory name

# name is the first arg, fallback to the the current directory name 
NAME=${1:-$(basename $(pwd))}
OWNER=${2:-contiamo}

# convert name to lower case
NAME=$(echo $NAME | tr '[:upper:]' '[:lower:]')

# check if the gh cli is installed, complain if it is not found
if ! command -v gh &> /dev/null
then
    echo "gh could not be found, please install from https://cli.github.com/"
    exit
fi

echo "Creating repo $NAME"
# require user response 
read -p "Press enter to continue"

# if current directory is a git repo, use it as the source
# otherwise, create a new repo
if [ -d .git ]; then
  gh repo create --private -t all --disable-wiki --disable-issues --source=. --push 
else
  gh repo create $OWNER/$NAME --private -t all --disable-wiki --disable-issues --clone --add-readme --gitignore=Python
  cd $NAME
fi

gh repo edit \
    --enable-projects=false \
    --delete-branch-on-merge \
    --enable-auto-merge \
    --enable-merge-commit=false \
    --allow-update-branch

## see https://github.com/cli/cli/issues/3528
# get the repo ID of the "cli/cli" repository
repositoryId="$(gh api graphql -f query="{repository(owner:\"$OWNER\",name:\"$NAME\"){id}}" -q .data.repository.id)"

echo "Repository ID: $repositoryId"
# create a branch protection rule (untested!)
gh api graphql --silent -f query='
mutation($repositoryId:ID!,$branch:String!,$requiredReviews:Int!) {
  createBranchProtectionRule(input: {
    repositoryId: $repositoryId
    pattern: $branch
    requiresApprovingReviews: true
    requiredApprovingReviewCount: $requiredReviews
    dismissesStaleReviews: true
    requiresConversationResolution: true
    requiresStatusChecks: true
  }) { clientMutationId }
}' -f repositoryId="$repositoryId" -f branch=main -F requiredReviews=1

# if the folder contains a pyproject.toml, exit 0
if [ -f pyproject.toml ]; then
  exit 0
fi

# check if pyenv is installed, complain if it is not found
if ! command -v pyenv &> /dev/null
then
    echo "pyenv could not be found, please install from https://github.com/pyenv/pyenv#installationpo"
    exit
fi

# check if poetry is installed, complain if not found
if ! command -v poetry &> /dev/null
then
    echo "poetry could not be found, please install from https://python-poetry.org/docs/"
    exit
fi

PREFERRED_PYTHON_VERSION=${PREFERRED_PYTHON_VERSION:-"3.12"}
pyenv install -s $PREFERRED_PYTHON_VERSION
pyenv local $PREFERRED_PYTHON_VERSION

# get the current git user name and email in the format "name <email>"
git_user=$(git config user.name)" <"$(git config user.email)">"

poetry init --name="$NAME" --no-interaction \
    --author="$git_user" \
    --python="$PREFERRED_PYTHON_VERSION" \
    --dev-dependency=black@latest \
    --dev-dependency=pyright@latest \
    --dev-dependency=pytest@latest \
    --dev-dependency=ruff@latest \
    --dev-dependency=unimport@latest

# convert name to snake_case, converting hypen to underscore
snake_case_name=$(echo $NAME | sed -e 's/-/_/g')
mkdir -p $snake_case_name
mkdir -p tests

touch $snake_case_name/__init__.py
touch tests/__init__.py

# convert python PREFERRED_PYTHON_VERSION to a string like "py312"
# if it contains two dots, remove everything after the second dot
python_version=$(echo $PREFERRED_PYTHON_VERSION | sed -e 's/\./\n/g' | head -n 2 | tr '\n' '.' | sed -e 's/\.$//g')

cat <<EOF >> pyproject.toml

[tool.black]
# see https://black.readthedocs.io/en/stable/usage_and_configuration/index.html
line-length = 88
target-version = ['py$python_version']

[tool.ruff]
# See https://beta.ruff.rs/docs/configuration/
select = ["E", "F", "I"]
include = ["*.py"]
ignore = ["E501"]

[tool.unimport]
sources = ["$snake_case_name", "tests"]
gitignore = true
remove = false
check = true
diff = false
include_star_import = false
ignore_init = true


[tool.pyright]
# see https://microsoft.github.io/pyright/#/configuration?id=pyright-configuration
include = ["$snake_case_name", "tests"]
exclude = [
    ".venv/**",
    "**/node_modules",
    "**/__pycache__"
]
reportMissingImports = true
typeCheckingMode = "basic"
EOF

git add .
git commit -sm "feat: initial project bootstrap"