.gitattributes

# Force LF line endings on files where CRLF would break tooling.
# Without this, Windows checkouts with `core.autocrlf=true` rewrite LF→CRLF
# on disk, which changes the SHA-256 of the file and (a) trips the
# scripts/run_migrations.py drift check vs the prod-applied checksum,
# (b) breaks shell scripts that get \r\n appended to shebangs.

# Migrations: applied content must be byte-identical across hosts so the
# _migrations.checksum row matches everywhere.
migrations/*.sql text eol=lf

# Shell scripts: a stray \r in `#!/usr/bin/env bash` makes execve fail with
# "no such file or directory" because the kernel looks for `bash\r`.
*.sh text eol=lf
deploy.sh text eol=lf

# Dockerfiles: same shebang + multiline-RUN concerns.
Dockerfile text eol=lf
*.dockerfile text eol=lf

# Compose / YAML: nothing breaks but keeping them LF avoids noisy diffs
# between Windows and Linux contributors.
*.yml text eol=lf
*.yaml text eol=lf