♻️ Remove Copier project generation (#2430)

This commit is contained in:
Sebastián Ramírez
2026-08-11 00:01:36 +02:00
committed by GitHub
parent 9a218cd74a
commit af791805ac
4 changed files with 0 additions and 168 deletions
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@@ -1 +0,0 @@
{{ _copier_answers|to_json -}}
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from pathlib import Path
import json
# Update the .env file with the answers from the .copier-answers.yml file
# without using Jinja2 templates in the .env file, this way the code works as is
# without needing Copier, but if Copier is used, the .env file will be updated
root_path = Path(__file__).parent.parent
answers_path = Path(__file__).parent / ".copier-answers.yml"
answers = json.loads(answers_path.read_text())
env_path = root_path / ".env"
env_content = env_path.read_text()
# Keep deployment provider settings from replacing local development defaults.
env_answer_keys = {
"emails_from_email",
"first_superuser",
"first_superuser_password",
"postgres_password",
"project_name",
"secret_key",
}
lines = []
for line in env_content.splitlines():
for key, value in answers.items():
if key not in env_answer_keys:
continue
upper_key = key.upper()
if line.startswith(f"{upper_key}="):
if " " in value:
content = f"{upper_key}={value!r}"
else:
content = f"{upper_key}={value}"
new_line = line.replace(line, content)
lines.append(new_line)
break
else:
lines.append(line)
env_path.write_text("\n".join(lines))
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@@ -147,61 +147,6 @@ python -c "import secrets; print(secrets.token_urlsafe(32))"
Copy the content and use that as password / secret key. And run that again to generate another secure key.
## How To Use It - Alternative With Copier
This repository also supports generating a new project using [Copier](https://copier.readthedocs.io).
It will copy all the files, ask you configuration questions, and update the `.env` files with your answers.
### Install Copier
You can install Copier with:
```bash
pip install copier
```
Or better, if you have [`pipx`](https://pipx.pypa.io/), you can run it with:
```bash
pipx install copier
```
**Note**: If you have `pipx`, installing copier is optional, you could run it directly.
### Generate a Project With Copier
Decide a name for your new project's directory, you will use it below. For example, `my-awesome-project`.
Go to the directory that will be the parent of your project, and run the command with your project's name:
```bash
copier copy https://github.com/fastapi/full-stack-fastapi-template my-awesome-project --trust
```
If you have `pipx` and you didn't install `copier`, you can run it directly:
```bash
pipx run copier copy https://github.com/fastapi/full-stack-fastapi-template my-awesome-project --trust
```
**Note** the `--trust` option is necessary to be able to execute a [post-creation script](https://github.com/fastapi/full-stack-fastapi-template/blob/master/.copier/update_dotenv.py) that updates your `.env` files.
### Input Variables
Copier will ask you for some data, you might want to have at hand before generating the project.
But don't worry, you can just update any of that in the `.env` files afterwards.
The input variables, with their default values (some auto generated) are:
- `project_name`: (default: `"FastAPI Project"`) The name of the project, shown to API users (in .env).
- `secret_key`: (default: `"changethis"`) The secret key for the project, used for security, stored in .env, you can generate one with the method above.
- `first_superuser`: (default: `"admin@example.com"`) The email of the first superuser (in .env).
- `first_superuser_password`: (default: `"changethis"`) The password of the first superuser (in .env).
- `emails_from_email`: (default: `"info@example.com"`) The email account to send emails from, you can set it later in .env.
- `postgres_password`: (default: `"changethis"`) The password for the PostgreSQL database, stored in .env, you can generate one with the method above.
## Backend Development
Backend docs: [backend/README.md](./backend/README.md).
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project_name:
type: str
help: The name of the project, shown to API users (in .env)
default: FastAPI Project
secret_key:
type: str
help: |
'The secret key for the project, used for security,
stored in .env, you can generate one with:
python -c "import secrets; print(secrets.token_urlsafe(32))"'
default: changethis
first_superuser:
type: str
help: The email of the first superuser (in .env)
default: admin@example.com
first_superuser_password:
type: str
help: The password of the first superuser (in .env)
default: changethis
emails_from_email:
type: str
help: The email account to send emails from, you can set it later in .env
default: info@example.com
postgres_password:
type: str
help: |
'The password for the PostgreSQL database, stored in .env,
you can generate one with:
python -c "import secrets; print(secrets.token_urlsafe(32))"'
default: changethis
_exclude:
# Global
- .vscode
- .mypy_cache
# Python
- __pycache__
- app.egg-info
- "*.pyc"
- .mypy_cache
- .coverage
- htmlcov
- .cache
- .venv
# Frontend
# Logs
- logs
- "*.log"
- npm-debug.log*
- yarn-debug.log*
- yarn-error.log*
- pnpm-debug.log*
- lerna-debug.log*
- node_modules
- dist
- dist-ssr
- "*.local"
# Editor directories and files
- .idea
- .DS_Store
- "*.suo"
- "*.ntvs*"
- "*.njsproj"
- "*.sln"
- "*.sw?"
_answers_file: .copier/.copier-answers.yml
_tasks:
- ["{{ _copier_python }}", .copier/update_dotenv.py]