I am able to access my docker container via portainer, but not able to access the Frigate dashboard on the same IP at the proper port. Everything in my logs looks good until I get to go2rtc healthcheck. After that it just repeats what appears to be a messed HTTP request. Any idea what the request source might be?

s6-rc: info: service s6rc-fdholder: starting
s6-rc: info: service s6rc-oneshot-runner: starting
s6-rc: info: service s6rc-oneshot-runner successfully started
s6-rc: info: service fix-attrs: starting
s6-rc: info: service s6rc-fdholder successfully started
s6-rc: info: service fix-attrs successfully started
s6-rc: info: service legacy-cont-init: starting
s6-rc: info: service legacy-cont-init successfully started
s6-rc: info: service log-prepare: starting
s6-rc: info: service log-prepare successfully started
s6-rc: info: service nginx-log: starting
s6-rc: info: service go2rtc-log: starting
s6-rc: info: service frigate-log: starting
s6-rc: info: service certsync-log: starting
s6-rc: info: service frigate-log successfully started
s6-rc: info: service nginx-log successfully started
s6-rc: info: service go2rtc-log successfully started
s6-rc: info: service go2rtc: starting
s6-rc: info: service certsync-log successfully started
s6-rc: info: service go2rtc successfully started
s6-rc: info: service go2rtc-healthcheck: starting
s6-rc: info: service frigate: starting
s6-rc: info: service go2rtc-healthcheck successfully started
s6-rc: info: service frigate successfully started
s6-rc: info: service nginx: starting
2024-11-29 23:09:40.493034331  [INFO] Preparing Frigate...
2024-11-29 23:09:40.494727741  [INFO] Preparing new go2rtc config...
2024-11-29 23:09:40.501316621  [INFO] Starting NGINX...
2024-11-29 23:09:40.504703940  [INFO] Starting Frigate...
2024-11-29 23:09:40.820534457  [INFO] Starting go2rtc...
2024-11-29 23:09:40.934754190  23:09:40.934 INF go2rtc platform=linux/amd64 revision=b2399f3 version=1.9.2
2024-11-29 23:09:40.936455129  23:09:40.936 INF config path=/dev/shm/go2rtc.yaml
2024-11-29 23:09:40.937214738  23:09:40.937 INF [api] listen addr=:1984
2024-11-29 23:09:40.937906486  23:09:40.937 INF [rtsp] listen addr=:8554
2024-11-29 23:09:40.938252372  23:09:40.938 INF [webrtc] listen addr=:8555/tcp
s6-rc: info: service nginx successfully started
s6-rc: info: service certsync: starting
s6-rc: info: service certsync successfully started
s6-rc: info: service legacy-services: starting
2024-11-29 23:09:41.628266109  [INFO] Starting certsync...
s6-rc: info: service legacy-services successfully started
2024-11-29 23:09:41.757705163  127.0.0.1 - - [29/Nov/2024:23:09:41 -0500] "" 400 0 "-" "-" "-"
2024-11-29 23:09:41.922299450  [2024-11-29 23:09:41] frigate.app                    INFO    : Starting Frigate (0.14.1-f4f3cfa)
2024-11-29 23:09:41.922903190  [2024-11-29 23:09:41] frigate.util.config            INFO    : Checking if frigate config needs migration...
2024-11-29 23:09:41.932964952  [2024-11-29 23:09:41] frigate.util.config            INFO    : frigate config does not need migration...
2024-11-29 23:09:41.964800246  [2024-11-29 23:09:41] peewee_migrate.logs            INFO    : Starting migrations
2024-11-29 23:09:41.965722473  [2024-11-29 23:09:41] peewee_migrate.logs            INFO    : There is nothing to migrate
2024-11-29 23:09:41.970739215  [2024-11-29 23:09:41] frigate.app                    INFO    : Recording process started: 332
2024-11-29 23:09:41.984367472  [2024-11-29 23:09:41] frigate.app                    INFO    : Recording process started: 334
2024-11-29 23:09:41.984371729  [2024-11-29 23:09:41] frigate.app                    INFO    : go2rtc process pid: 108
2024-11-29 23:09:42.008036673  [2024-11-29 23:09:42] frigate.app                    INFO    : Output process started: 362
2024-11-29 23:09:42.029371075  [2024-11-29 23:09:42] frigate.app                    INFO    : Camera processor started for FrontCam: 380
2024-11-29 23:09:42.046657638  [2024-11-29 23:09:42] frigate.app                    INFO    : Capture process started for FrontCam: 386
2024-11-29 23:09:44.622859316  [2024-11-29 23:09:42] detector.coral                 INFO    : Starting detection process: 361
2024-11-29 23:09:44.623406993  [2024-11-29 23:09:42] frigate.detectors.plugins.edgetpu_tfl INFO    : Attempting to load TPU as usb
2024-11-29 23:09:44.626243867  [2024-11-29 23:09:44] frigate.detectors.plugins.edgetpu_tfl INFO    : TPU found
2024-11-29 23:09:50.490294895  [INFO] Starting go2rtc healthcheck service...
2024-11-29 23:10:41.781369066  127.0.0.1 - - [29/Nov/2024:23:10:41 -0500] "" 400 0 "-" "-" "-"
2024-11-29 23:11:41.806054308  127.0.0.1 - - [29/Nov/2024:23:11:41 -0500] "" 400 0 "-" "-" "-"
2024-11-29 23:12:41.829416352  127.0.0.1 - - [29/Nov/2024:23:12:41 -0500] "" 400 0 "-" "-" "-"
2024-11-29 23:13:41.850599674  127.0.0.1 - - [29/Nov/2024:23:13:41 -0500] "" 400 0 "-" "-" "-"

Wow. Turns out I just needed to poke around more. Portainer was https, but frigate was just http. Thank you for the help!

Great, glad it's working!