copier changelog

Changelog History

Page 1

• v6.2.0 Changes

  September 18, 2022

  Feat

  • add validator field to Question (#719)
  • 👍 support passing github or gitlab urls without the .git suffix (#677)

  🛠 Fix

  • compatibility with pydantic 1.10
  • 👍 git bundle support breaks with relative paths
  • prevent name collision for question var name "value"

  🔨 Refactor

  • 🔌 add "flake8-simplify" plugin and simplify code

• v6.1.0 Changes

  June 13, 2022

  Feat

  • support getting template commit hash with {{ _copier_conf.vcs_ref_hash }}
  • simplify the format of the question prompt (#689)

  🛠 Fix

  • ignore non-PEP-440-compliant tags (#676)

• v6.0.0 Changes

  May 15, 2022

  All changes here. Summary:

  ➕ Added

  • Allow using additional Jinja 2 extensions.
  • ⚠ Major version mismatch warning. If your Copier version is too new, you'll be warned.
  • Specific exceptions, which will help on error detection for API usages.
  • Multiline questions.
  • Conditional questions.
  • Placeholders.
  • Interactive TUI for questionaries. Prompts are way cooler now. 😎
  • 👍 Python 3.9 support.
  • 👍 Python 3.10 support.
  • 👍 Support empty templates suffix, telling Copier to render every file.
  • 0️⃣ Added --defaults flag to use default answers to questions, which might be null if not specified.
  • Added --overwrite flag to overwrite files that already exist, without asking.
  • In migration scripts, we have the new environment variables $VERSION_PEP440_FROM, $VERSION_PEP440_CURRENT and $VERSION_PEP440_TO, which will always get a valid PEP440 version identifier, without the v prefix, allowing your migration scripts to have a valid standard where to base their logic.
  • Raise a CopierAnswersInterrupt instead of a bare KeyboardInterrupt to provide callers with additional context - such as the partially completed AnswersMap.
  • 0️⃣ Support for user_defaults, which take precedence over template defaults.
  • 0️⃣ Copy dirty changes from a git-tracked template to the project by default, to make testing easier.
  • ⚡️ Advertise clearly which version is being copied or updated in the CLI.
  • Add jinja variable _copier_python to provide python sys.executable.

  🔄 Changed

  • 🔨 Fully refactored core.
  • Running copier copy on a preexisting project now recopies the project instead of updating it. That means that it respects old answers, but ignores history diff.
  • 0️⃣ We use Jinja 2 defaults now. {{ }} instead of [[ ]] and similar.
  • 0️⃣ We keep trailing newlines by default for Jinja 2 templates.
  • Copier will never ask for overwriting the answers file.
  • Multi-typed choices follow the same type-casting logic as any other question, so it's easier to reason about them. However, if you were using this feature, you might be surprised about its side effects if you don't specify the type explicitly. Just add type: yaml to make it behave mostly as before. Or just don't use that, it's complicated anyway (warn added to docs).
  • 0️⃣ Changed --force to be the same as --defaults --overwrite.
  • Copied files will reflect permissions on the same files in the template.
  • 👯 Copier now uses git clone --filter=blob:none when cloning, to be faster.
  • 🔥️ Removing files from templates will remove them too from the subprojects when they get updated.

  🗄 Deprecated

  • 🗄 Deprecated now and make_secret functions. If your template used those, Copier will emit warnings leading you on how to upgrade it.
  • Templates marked with _min_copier_version below 6 will still default to use bracket-based Jinja defaults, but that will disappear soon. If you want your template to work on Copier 5 and 6, make sure to declare _envops explicitly in your copier.yaml.
  • ⚡️ copier.copy() is confusing, now that actually copying and updating are 2 completely different actions (before, you were actually always updating if possible). Its direct equivalent is now copier.run_auto(), and copier.copy() will disappear in the future.

  ✂ Removed

  • 👍 Minimal supported Python version is now 3.7 (dropped Python 3.6 support).
  • Removed the json method on _copier_conf. Where you would previously use _copier_conf.json() in your templates, please now use _copier_conf|to_json instead.
  • --subdirectory flag, which was confusing... and probably useless.
  • Lots of dead code.

  🛠 Fixed

  • A directory that gets an empty name works as expected: not copied (nor its contents).
  • ⚡️ When comparing versions to update, PEP 440 is always used now. This way, we avoid fake ordering when git commit descriptions happen to be ordered in a non-predictable way.
  • Answers file will only remember answers to questions specified in the questionary.

• v6.0.0.a5 Changes

  October 23, 2020

  🔄 Changes since last alpha:

  • 🛠 Fix problem with interactive choice questions not displaying properly the old value on updates.

• v6.0.0.a4 Changes

  October 16, 2020

  🔄 Changes since last alpha:

  • 🛠 Fix missing pygments dependency.

• v6.0.0.a3 Changes

  October 16, 2020

  🔄 Changes since last alpha:

  • ⚡️ Update questionary dependency.
  • Beautier prompt for multiline questions.
  • Custom lexers for JSON/YAML questions.

• v6.0.0.a2 Changes

  October 14, 2020

  🔄 Changes since last alpha:

  • ✂ Remove custom lexers for JSON and YAML inputs, temporarily until tmbo/questionary#70 is fixed.

• v6.0.0.a1 Changes

  October 12, 2020

  Relevant changes since last alpha:

  • Multiline questions.
  • Conditional questions.
  • Placeholders.

  All of this thanks to using a new user prompting framework.

• v6.0.0.a0 Changes

  September 18, 2020

  🚀 Main changes. They are not so big, but are backwards-incompatible enough to justify a major release:

  • ✂ Remove make and use poe as task manager.
  • 📄 Docs and workflow improvements.
  • ✂ Remove --update-diff CLI flag. It is established by either running copier copy or copier update.
  • Do not delete destination folder if it wasn't created by copier.
  • 👍 Allow multidoc includes in copier.yml, making !include actually useful for something.
  • --exclude extends excludes from the template instead of replacing them.

• v5.1.0 Changes

  August 17, 2020

  All changes here. Summary:

  • ⬇️ Forbid downgrades.
  • 🔊 Print all logs to STDERR.

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