[BUG] Can't run on Raspberry Pi? Can't access API?

[erohtar]

Describe the bug
Sorry if this isn't a bug, but..
I'm running Scrutiny on a Raspberry Pi (under Docker) with a 5TB Hard Disk connected. I'm facing multiple issues:

• Only Docker image I found was Linuxserverr but they say it's deprecated now, and the official doesn't seem to support ARM/v7 - so I'm stuck with old version?
• I'm trying to access the API, but (with the past hour+ of searching) I can't figure out where the API docs are? Only things I've found so far are (running on port 8030):
• • I can access "http://homeserver:8030/api/health" and it responds with "{"success":true}"
• • "http://homeserver:8030/api/health/notify" is supposed to help me test notifications, but I can't tell if my pushbullet notification is being tried

notify:
  level: 'warn' # 'warn' or 'error'
  urls:
    - "pushbullet://o.omeXXXXXXXXXXXXXXXXXXXXXPNgr"

..but the docker logs say this each time when I do "curl -X POST http://localhost:8030/api/health/notify/":
[GIN-debug] redirecting request 307: /api/health/notify --> /api/health/notify

github.com/AnalogJ/scrutiny                            dev-0.3.12

Start the scrutiny server
[GIN-debug] [WARNING] Running in "debug" mode. Switch to "release" mode in production.
 - using env:	export GIN_MODE=release
 - using code:	gin.SetMode(gin.ReleaseMode)

Trying to connect to database stored: /config/scrutiny.db
[GIN-debug] GET    /api/health               --> github.com/analogj/scrutiny/webapp/backend/pkg/web.(*AppEngine).Setup.func1 (5 handlers)
[GIN-debug] POST   /api/health/notify        --> github.com/analogj/scrutiny/webapp/backend/pkg/web/handler.SendTestNotification (5 handlers)
[GIN-debug] POST   /api/devices/register     --> github.com/analogj/scrutiny/webapp/backend/pkg/web/handler.RegisterDevices (5 handlers)
[GIN-debug] GET    /api/summary              --> github.com/analogj/scrutiny/webapp/backend/pkg/web/handler.GetDevicesSummary (5 handlers)
[GIN-debug] POST   /api/device/:wwn/smart    --> github.com/analogj/scrutiny/webapp/backend/pkg/web/handler.UploadDeviceMetrics (5 handlers)
[GIN-debug] POST   /api/device/:wwn/selftest --> github.com/analogj/scrutiny/webapp/backend/pkg/web/handler.UploadDeviceSelfTests (5 handlers)
[GIN-debug] GET    /api/device/:wwn/details  --> github.com/analogj/scrutiny/webapp/backend/pkg/web/handler.GetDeviceDetails (5 handlers)
[GIN-debug] GET    /web/*filepath            --> github.com/gin-gonic/gin.(*RouterGroup).createStaticHandler.func1 (5 handlers)
[GIN-debug] HEAD   /web/*filepath            --> github.com/gin-gonic/gin.(*RouterGroup).createStaticHandler.func1 (5 handlers)
[GIN-debug] GET    /                         --> github.com/analogj/scrutiny/webapp/backend/pkg/web.(*AppEngine).Setup.func2 (5 handlers)
[GIN-debug] Listening and serving HTTP on 0.0.0.0:8080
[GIN-debug] redirecting request 307: /api/health/notify --> /api/health/notify
[cont-finish.d] executing container finish scripts...
[cont-finish.d] done.
[s6-finish] waiting for services.
[s6-finish] sending all processes the TERM signal.
[s6-finish] sending all processes the KILL signal and exiting.
[s6-init] making user provided files available at /var/run/s6/etc...exited 0.
[s6-init] ensuring user provided files have correct perms...exited 0.
[fix-attrs.d] applying ownership & permissions fixes...
[fix-attrs.d] done.
[cont-init.d] executing container initialization scripts...
[cont-init.d] 01-envfile: executing... 
[cont-init.d] 01-envfile: exited 0.
[cont-init.d] 01-migrations: executing... 
[migrations] started
[migrations] no migrations found
[cont-init.d] 01-migrations: exited 0.
[cont-init.d] 02-tamper-check: executing... 
[cont-init.d] 02-tamper-check: exited 0.
[cont-init.d] 10-adduser: executing... 
usermod: no changes

-------------------------------------
          _         ()
         | |  ___   _    __
         | | / __| | |  /  \
         | | \__ \ | | | () |
         |_| |___/ |_|  \__/


Brought to you by linuxserver.io
-------------------------------------

To support LSIO projects visit:
https://www.linuxserver.io/donate/
-------------------------------------
GID/UID
-------------------------------------

User uid:    1000
User gid:    1000
-------------------------------------

[cont-init.d] 10-adduser: exited 0.
[cont-init.d] 50-config: executing... 
[cont-init.d] 50-config: exited 0.
[cont-init.d] 90-custom-folders: executing... 
[cont-init.d] 90-custom-folders: exited 0.
[cont-init.d] 99-custom-files: executing... 
[custom-init] no custom files found exiting...
[cont-init.d] 99-custom-files: exited 0.
[cont-init.d] done.
[services.d] starting services
[services.d] done.
2022/09/27 20:00:10 Loading configuration file: /scrutiny/config/scrutiny.yaml

 ___   ___  ____  __  __  ____  ____  _  _  _  _
/ __) / __)(  _ \(  )(  )(_  _)(_  _)( \( )( \/ )
\__ \( (__  )   / )(__)(   )(   _)(_  )  (  \  /
(___/ \___)(_)\_)(______) (__) (____)(_)\_) (__)
github.com/AnalogJ/scrutiny                            dev-0.3.12

Start the scrutiny server
[GIN-debug] [WARNING] Running in "debug" mode. Switch to "release" mode in production.
 - using env:	export GIN_MODE=release
 - using code:	gin.SetMode(gin.ReleaseMode)

Trying to connect to database stored: /config/scrutiny.db
[GIN-debug] GET    /api/health               --> github.com/analogj/scrutiny/webapp/backend/pkg/web.(*AppEngine).Setup.func1 (5 handlers)
[GIN-debug] POST   /api/health/notify        --> github.com/analogj/scrutiny/webapp/backend/pkg/web/handler.SendTestNotification (5 handlers)
[GIN-debug] POST   /api/devices/register     --> github.com/analogj/scrutiny/webapp/backend/pkg/web/handler.RegisterDevices (5 handlers)
[GIN-debug] GET    /api/summary              --> github.com/analogj/scrutiny/webapp/backend/pkg/web/handler.GetDevicesSummary (5 handlers)
[GIN-debug] POST   /api/device/:wwn/smart    --> github.com/analogj/scrutiny/webapp/backend/pkg/web/handler.UploadDeviceMetrics (5 handlers)
[GIN-debug] POST   /api/device/:wwn/selftest --> github.com/analogj/scrutiny/webapp/backend/pkg/web/handler.UploadDeviceSelfTests (5 handlers)
[GIN-debug] GET    /api/device/:wwn/details  --> github.com/analogj/scrutiny/webapp/backend/pkg/web/handler.GetDeviceDetails (5 handlers)
[GIN-debug] GET    /web/*filepath            --> github.com/gin-gonic/gin.(*RouterGroup).createStaticHandler.func1 (5 handlers)
[GIN-debug] HEAD   /web/*filepath            --> github.com/gin-gonic/gin.(*RouterGroup).createStaticHandler.func1 (5 handlers)
[GIN-debug] GET    /                         --> github.com/analogj/scrutiny/webapp/backend/pkg/web.(*AppEngine).Setup.func2 (5 handlers)
[GIN-debug] Listening and serving HTTP on 0.0.0.0:8080
[GIN-debug] redirecting request 307: /api/health/notify --> /api/health/notify
[GIN-debug] redirecting request 307: /api/health/notify --> /api/health/notify

Expected behavior

• Ability to run latest version on RPi Bullseye (32bit)
• Ability to access API docs and API itself

Docker compose

  scrutiny:
    image: linuxserver/scrutiny:060ac7b8-ls34
    container_name: monitor_scrutiny
    cap_add:
      - SYS_RAWIO
      - SYS_ADMIN #optional
    environment:
      - PUID=1000
      - PGID=1000
      - TZ=Asia/Kolkata
      - SCRUTINY_API_ENDPOINT=http://localhost:8080
      - SCRUTINY_WEB=true
      - SCRUTINY_COLLECTOR=true
    volumes:
      - /home/pi/Docker/scrutiny:/config
      - /run/udev:/run/udev:ro
    ports:
      - 8030:8080
    devices:
      - /dev/disk/by-uuid/xxxx:/dev/sda    #WD elements (retrieved using 'sudo blkid')
    restart: unless-stopped

Please also provide the output of docker info

Client:
Context: default
Debug Mode: false
Plugins:
app: Docker App (Docker Inc., v0.9.1-beta3)
buildx: Docker Buildx (Docker Inc., v0.9.1-docker)
compose: Docker Compose (Docker Inc., v2.10.2)

Server:
Containers: 14
Running: 14
Paused: 0
Stopped: 0
Images: 14
Server Version: 20.10.18
Storage Driver: overlay2
Backing Filesystem: extfs
Supports d_type: true
Native Overlay Diff: true
userxattr: false
Logging Driver: json-file
Cgroup Driver: systemd
Cgroup Version: 2
Plugins:
Volume: local
Network: bridge host ipvlan macvlan null overlay
Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog
Swarm: inactive
Runtimes: io.containerd.runc.v2 io.containerd.runtime.v1.linux runc
Default Runtime: runc
Init Binary: docker-init
containerd version: 9cd3357b7fd7218e4aec3eae239db1f68a5a6ec6
runc version: v1.1.4-0-g5fd4c4d
init version: de40ad0
Security Options:
seccomp
Profile: default
cgroupns
Kernel Version: 5.15.61-v7l+
Operating System: Raspbian GNU/Linux 11 (bullseye)
OSType: linux
Architecture: armv7l
CPUs: 4
Total Memory: 7.714GiB
Name: raspberrypi
ID: 2XRH:HS5S:IT4N:S77T:6QXW:SKJG:ZPHC:3K6M:IJGB:7BWD:OBZY:QVGT
Docker Root Dir: /var/lib/docker
Debug Mode: false
Registry: https://index.docker.io/v1/
Labels:
Experimental: false
Insecure Registries:
127.0.0.0/8
Live Restore Enabled: false

WARNING: No memory limit support
WARNING: No swap limit support

[AnalogJ]

Hey @erohtar
Sorry the LSIO image is out of date and not supported -- its running an old 0.3.x release.

You're partially correct, Scrutiny does build ARM 7 images (for the web and collector) however we don't build an omnibus image as the InfluxDB binary is not compatible with ARM7 -- see this issue

Honestly I don't know much about Raspberry Pi's. Do you know if your arch is 64bit or 32bit? I did notice a InfluxDB ARM32v7 image available on docker hub (linked in the issue above).

[erohtar]

Thank you for replying.

Do you know if your arch is 64bit or 32bit?
Does this part from the above message answer your Q "RPi Bullseye (32bit)"? It's Debian OS.

we don't build an omnibus image as the InfluxDB binary is not compatible with ARM7
So I'm stuck with the obsolete release? That's a bummer, since I don't know of any alternative apps that might work instead.

Also, I can't find Scrutiny API docs anywhere - could you pls help?

[AnalogJ]

This may be possible by leveraging the work done by this developer - https://bitbucket.org/choekstra/influxdb2-linux-arm/src/master/

They've figured out a way to generate 32bit binaries for Influxdb v2.x (something that is officially unsupported).

[kajmaj]

Does this all mean that there is no support (yet) for RP 4 64bit?
As far as I know, InfluxDB can run under Raspbian

[martadinata666]

If the OS is 64bit then you good, the influxdb 2.0 for 32bit not existed yet, or you can build it yourself like the link analogj attached above.

[kajmaj]

Thanx, so I proceeded to the next step, installed with the help of omnibus.docker-compose.yml, scrutiny runs, influxdb as well but I see only "empty" scrutiny UI dashboard

And I am not able to to login to influxdb as well even if I am not sure if I need it. Reason - I do not know login and password

[AnalogJ]

The default influxdb credentials are documented here - https://github.com/AnalogJ/scrutiny/blob/master/docs/TROUBLESHOOTING_INFLUXDB.md#customize-influxdb-admin-username--password

I've added documentation which states that RPi 32b won't be supported since Influxdb doesn't have a 32bit package/artifact.

I'm going to close this issue, but feel free to reopen it.