files.block doesn't correctly prepend a block when it should #1416
Description
Describe the bug
When before and after are both True and line is specified and is not found, files.block should prepend contents but instead appends them.
To Reproduce
echo bar > test.txt
pyinfra @local files.block path="test.txt" content="block contents" present=True after=True before=True
cat test.txt
bar
# BEGIN PYINFRA BLOCK
block contents
# END PYINFRA BLOCKExpected behavior
test.txt should contain
# BEGIN PYINFRA BLOCK
block contents
# END PYINFRA BLOCK
bar
Meta
- Include output of
pyinfra --support.
System: Darwin
Platform: macOS-14.7.7-arm64-arm-64bit
Release: 23.6.0
Machine: arm64
pyinfra: v3.4.1
Executable: /Users/.../.virtualenvs/pyinfra-dev/bin/pyinfra
Python: 3.12.7 (CPython, Clang 16.0.0 (clang-1600.0.26.4))
- How was pyinfra installed (source/pip)?
pip install -e '.[dev]'