Root cause: many functions in functions/entrypoint.sh ended with a bare,
unguarded `[ "$DEBUGGER" = "on" ] && echo/printf/__service_banner ...`
statement as their last executed line. With DEBUGGER unset (the default
runtime case), the `[ ]` test is false, so the function's implicit
return value is nonzero. Several of these functions (most critically
__symlink, called bare from __setup_mta) are invoked as unguarded
statements from other functions, and the whole entrypoint runs under
`set -eo pipefail`, so the nonzero return aborted the entire script
chain immediately after startup — explaining why the container only
printed the first log line and exited 1, and why it only worked with
DEBUGGER=on (which makes the echo run and return 0, masking the bug).
Verified via two clean docker buildx build + run cycles: before the
fix, `docker inspect` showed the container crash-looping (exit 1,
~3.9s uptime); after, `RestartCount=0 Status=running Health=healthy`
with opengist fully started, DEBUGGER unset.
- rootfs/usr/local/etc/docker/functions/entrypoint.sh: append `|| true`
to all 26 bare `[ "$DEBUGGER" = "on" ] && ...` statements so their
result never propagates as the enclosing function's return value
- TODO.AI.md: log 20 pre-existing script-lint findings on the same
file (missing `--` on grep, missing `local` on a few function-local
vars, missing VERSION= line) found incidentally while diagnosing
this bug; deferred as unrelated cleanup, not part of this fix
The .local.sh block defined stub functions in memory but never
wrote the file to disk, so __file_exists_with_content always
failed and __create_service_env returned non-zero on every run.
Fix: use a heredoc to write the stub functions into .local.sh.
- rootfs/usr/local/etc/docker/init.d/00-opengist.sh: write .local.sh
via heredoc in __create_service_env; bump version to 202606261600-git
rootfs/usr/local/etc/docker/init.d/00-opengist.sh
Update the embedded entrypoint copies in rootfs/ to match the
upstream template change. Internal state files renamed to dotfiles
so they're not matched by `/run/*.pid` cleanup globs:
- /run/init.d/entrypoint.pid -> /run/.entrypoint.pid
- /run/no_exit.pid -> /run/.no_exit.pid
- /run/backup.pid -> /run/.backup.pid
- /run/__start_init_scripts.pid -> /run/.start_init_scripts.pid
Per-service PIDs in /run/init.d/ are unchanged.
rootfs/usr/local/bin/entrypoint.sh
rootfs/usr/local/etc/docker/functions/entrypoint.sh
rootfs/usr/local/etc/docker/init.d/00-opengist.sh
rootfs/usr/local/share/template-files/config/env/default.sample
rootfs/usr/local/share/template-files/config/env/examples/zz-entrypoint.sh
jason