Need extra permissions set in init

[tinuva]

Thank you for the fix for #40 but I seem to still run into an issue with moonraker.

root@trex:~/prind# docker compose run moonraker
[+] Running 4/4
 ⠿ Network prind_default        Created                                                                                                                                                                                                0.3s
 ⠿ Volume "prind_moonraker-db"  Created                                                                                                                                                                                                0.0s
 ⠿ Container prind-init-1       Created                                                                                                                                                                                                0.2s
 ⠿ Container prind-klipper-1    Created                                                                                                                                                                                                0.2s
[+] Running 2/2
 ⠿ Container prind-init-1     Exited                                                                                                                                                                                                   2.0s
 ⠿ Container prind-klipper-1  Started                                                                                                                                                                                                  1.5s
[utils.py:setup_logging()] - data_path: /opt/printer_data
[utils.py:setup_logging()] - is_default_data_path: False
[utils.py:setup_logging()] - config_file: /opt/printer_data/config/moonraker.conf
[utils.py:setup_logging()] - startup_warnings: []
[utils.py:setup_logging()] - verbose: False
[utils.py:setup_logging()] - debug: False
[utils.py:setup_logging()] - asyncio_debug: False
[utils.py:setup_logging()] - log_file: /opt/printer_data/logs/moonraker.log
[utils.py:setup_logging()] - software_version: ?
[utils.py:setup_logging()] - python_version: 3.10.8 (main, Oct 13 2022, 22:47:45) [GCC 10.2.1 20210110]
[confighelper.py:read_file()] - Configuration File '/opt/printer_data/config/moonraker.conf' parsed, total size: 240 B
[moonraker.py:add_log_rollover_item()] -
#################### Moonraker Configuration ####################

[server]
host = 0.0.0.0
port = 7125
klippy_uds_address = /opt/printer_data/run/klipper.sock

[machine]
provider = systemd_cli
validate_service = False

[authorization]
trusted_clients =
	0.0.0.0/0
cors_domains =
	*

[octoprint_compat]

[history]

#################################################################
All Configuration Files:
/opt/printer_data/config/moonraker.conf
#################################################################
[app.py:register_local_handler()] - Registering HTTP Endpoint: (GET) /server/info
[websockets.py:register_api_handler()] - Registering Websocket JSON-RPC methods: server.info
[app.py:register_local_handler()] - Registering HTTP Endpoint: (GET) /server/config
[websockets.py:register_api_handler()] - Registering Websocket JSON-RPC methods: server.config
[app.py:register_local_handler()] - Registering HTTP Endpoint: (POST) /server/restart
[websockets.py:register_api_handler()] - Registering Websocket JSON-RPC methods: server.restart
[moonraker.py:load_component()] - Component (dbus_manager) loaded
[moonraker.py:load_component()] - Unable to load component: (database)
Traceback (most recent call last):
  File "/opt/moonraker/moonraker/moonraker.py", line 250, in load_component
    component = load_func(config)
  File "/opt/moonraker/moonraker/components/database.py", line 944, in load_component
    return MoonrakerDatabase(config)
  File "/opt/moonraker/moonraker/components/database.py", line 103, in __init__
    self.lmdb_env = lmdb.open(self.database_path, map_size=MAX_DB_SIZE,
lmdb.ReadonlyError: /opt/printer_data/database: Permission denied
[moonraker.py:main()] - Moonraker Error
Traceback (most recent call last):
  File "/opt/moonraker/moonraker/moonraker.py", line 250, in load_component
    component = load_func(config)
  File "/opt/moonraker/moonraker/components/database.py", line 944, in load_component
    return MoonrakerDatabase(config)
  File "/opt/moonraker/moonraker/components/database.py", line 103, in __init__
    self.lmdb_env = lmdb.open(self.database_path, map_size=MAX_DB_SIZE,
lmdb.ReadonlyError: /opt/printer_data/database: Permission denied

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/moonraker/moonraker/moonraker.py", line 497, in main
    server.load_components()
  File "/opt/moonraker/moonraker/moonraker.py", line 227, in load_components
    self.load_component(config, component)
  File "/opt/moonraker/moonraker/moonraker.py", line 257, in load_component
    raise ServerError(msg)
utils.ServerError: Unable to load component: (database)
[moonraker.py:main()] - Server Shutdown

Ok so lets override the entry point to see what is going on.

~/prind# docker compose run --entrypoint="bash" moonraker
moonraker@f52f5db8f1e2:/opt$ ls -lsah printer_data/
total 20K
4.0K drwxr-xr-x 7 moonraker moonraker 4.0K Oct 19 09:33 .
4.0K drwxr-xr-x 1 root      root      4.0K Oct 19 09:33 ..
4.0K drwxr-xr-x 2 moonraker moonraker 4.0K Oct 19 05:53 config
4.0K drwxr-xr-x 2 root      root      4.0K Oct 19 09:25 database
4.0K drwxr-xr-x 2 root      root      4.0K Oct 19 09:25 gcodes
   0 drwxrwxrwt 2 root      root        80 Oct 19 09:26 logs
   0 drwxrwxrwt 2 root      root        80 Oct 19 09:25 run

Ok so you already have the init container/service which I believe can fix this.

So after changing it to:

  init:
    image: busybox:latest
    command: chown -R 1000:1000 /prind/config /opt/gcodes /opt/database
    volumes:
      - .:/prind
      - gcode:/opt/gcodes
      - moonraker-db:/opt/database

I was able to get moonraker finally to run.

[mkuf]

This is happening because since v1.1.0 the directories are no longer created while the Image is built.
Therefore, the volumes are mounted as root in the running container.

This has been fixed in 5227030 and will require a rebuild of the Images again.

-Markus

[mkuf]

Workflows are currently running again:

• klipper: https://github.com/mkuf/prind/actions/runs/3283110130
• moonraker: https://github.com/mkuf/prind/actions/runs/3283110798

[mkuf]

Fixed with Release v1.1.1.
Be sure to re-pull the Moonraker and Klipper image, as their digests have changed.

-Markus

[tinuva]

Thank you very much. Really awesome how quick you are on the fixes.