docker2fl stack overflow

[iwanbk]

got this error when try to convert from docker to .fl on Linux

#./target/debug/docker2fl  -i  redis -s "dir:///tmp/store0"
2024-10-16 03:56:18,173 INFO [docker2fl::docker2fl] get docker info
2024-10-16 03:56:18,173 INFO [docker2fl::docker2fl] docker image 'redis:latest' is being extracted
2024-10-16 03:56:18,173 INFO [docker2fl::docker2fl] pulling docker image redis:latest
2024-10-16 03:56:27,520 INFO [docker2fl::docker2fl] Creating '.startup.toml' file from container 0c7db154-b52a-4256-9499-753139694eb3 contains [startup.entry]
name = "core.system"

[startup.entry.args]
args = [""]
dir = "/data"
name = "docker-entrypoint.sh"

[startup.entry.args.env]
GOSU_VERSION = "1.17"
PATH = "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
REDIS_DOWNLOAD_SHA = "bc34b878eb89421bbfca6fa78752343bf37af312a09eb0fae47c9575977dfaa2"
REDIS_DOWNLOAD_URL = "http://download.redis.io/releases/redis-7.4.1.tar.gz"
REDIS_VERSION = "7.4.1"

2024-10-16 03:56:27,520 INFO [docker2fl::docker2fl] docker image 'redis:latest' is extracted successfully
2024-10-16 03:56:27,520 INFO [docker2fl::docker2fl] packing flist
2024-10-16 03:56:27,520 INFO [rfs::pack] packing root:
2024-10-16 03:56:27,531 INFO [rfs::pack] create metadata
2024-10-16 03:56:27,531 INFO [rfs::pack] create pack list
2024-10-16 03:56:27,531 INFO [rfs::pack] create failures list
2024-10-16 03:56:27,531 INFO [rfs::pack] create uploader
2024-10-16 03:56:27,532 INFO [rfs::pack] create worker pool

thread 'main' has overflowed its stack
fatal runtime error: stack overflow
Aborted

notes:

• some logs above are added by me
• i've tried to increase the stack size using RUST_MIN_STACK=536870912 (modified the value until 4GB)
• tried to increase stack size using ulimit -s until 256MB
• using latest master, commit 4611ed9

[iwanbk]

fixed by #80