This release fixes a regression that resulted in the agent binary being dynamically linked, causing it to fail on musl-based Linux distributions like Alpine and OpenWrt. If you were affected by this, see below for instructions to fix.

What's Changed

• Add separate dynamically linked glibc build for Linux. (#1618)
• Fix GPU ID collision between Intel and NVIDIA collectors. (#1522)
• Agent update command now detects your system's C library and downloads the optimal binary (static or glibc) on Linux.
• fix: some of indonesia translate by @marmar76 in #1625
• Jetson tegrastats regex pre jetpack5 by @Vascolas007 in #1631
• site: only hide GPU engine graph if entire usage is 0% by @crimist in #1624

New Contributors

• @marmar76 made their first contribution in #1625
• @Vascolas007 made their first contribution in #1631

Fix for musl-based Linux distributions

If you updated to a version that currently fails to start (./beszel-agent: not found), you can restore your agent by running the following commands:

# 1. Download latest static binary (replace 'amd64' with your arch if different)
curl -L https://github.com/henrygd/beszel/releases/latest/download/beszel-agent_linux_amd64.tar.gz | tar -xz

# 2. Replace the broken binary
mv beszel-agent /opt/beszel-agent/beszel-agent
chmod +x /opt/beszel-agent/beszel-agent

# 3. Restart the service
# For Alpine:
rc-service beszel-agent restart
# For OpenWRT:
/etc/init.d/beszel-agent restart

Full Changelog: v0.18.1...v0.18.2

Fixes bug in 0.18.0 release where all containers were cleared from the "All Containers" page when any system returned no containers.

Additionally, there was a temporary problem with the :latest Docker image which may have caused your agents to report as down. This is fixed now and you can re-pull the image if necessary: #1618 (comment)

What's Changed

• Add option to make universal token permanent. (#1097, #1614)
• Add experimental NVML GPU collector. (#1522, #1587)
• Add low battery alerts. (#1507)
• Add battery charge to systems table.
• Add --url and --token command line arguments to the agent. (#1524)
• Collect S.M.A.R.T. data in the background every hour.
• Add SMART_INTERVAL environment variable to customize S.M.A.R.T. data collection interval.
• Collect system distribution and architecture.
• Add system_details collection to store infrequently updated system information.
• Improve S.M.A.R.T. device path lookup for NVMe devices. (#1504)
• Raise smartctl timeout to 15 seconds. (#1465)
• Fix container logs decoding for raw streams. (#1535)
• Rename login honeypot field to prevent password manager autofill (#1011).
• fix: When there is no client, LoaderCircle will always transfer by @Zero2A11 in #1511
• fix non unique fingerprint by @deadbeef84 in #1556
• bug: fix disk sorting in smart table by @svenvg93 in #1551
• chore; add check for systemd before monitoring by @svenvg93 in #1550
• fix: use origin country flags for Spanish and Portuguese languages by @Natxo09 in #1571
• Add Serbian and Bahasa Indonesia translations.
• Update Go dependencies.

New Contributors

• @Zero2A11 made their first contribution in #1511
• @daviddavis made their first contribution in #1530
• @deadbeef84 made their first contribution in #1556
• @crimist made their first contribution in #1587
• @Natxo09 made their first contribution in #1571

Full Changelog: v0.17.0...v0.18.0

What's Changed

• Add quiet hours to silence alerts during specific time periods. (#265)
• Add dedicated S.M.A.R.T. page.
• Add alerts for S.M.A.R.T. failures.
• Add DISK_USAGE_CACHE environment variable. (#1426)
• Add SKIP_SYSTEMD environment variable. (#1448)
• Add hub builds for Windows and FreeBSD.
• Change extra disk indicators in systems table to display usage range as dots. (#1409)
• Strip ANSI escape sequences from docker logs. (#1478)
• Font ligatures create unwanted artifacts in random ids by @m90 in #1434
• fix: Fix the issue where the Add System button is visible to read-only users. by @zjkal in #1442
• [Feature] Add crossorigin attribute to manifest link by @pavelpikta in #1457
• Update Go dependencies.

New Contributors

• @m90 made their first contribution in #1434
• @pavelpikta made their first contribution in #1457

Full Changelog: v0.16.1...v0.17.0

• Add services column to All Systems table. (#1153)
• Add SERVICE_PATTERNS environment variable to filter systemd services. (#1153)
• Detect and handle immutable filesystems like Fedora Silverblue by @SoulSniper1212 in #1405
• Add setting for layout width.
• Set a dynamic upper domain on the YAxis for container chart by @evrial in #1412
• Add alert history page size preference persistence by @SoulSniper1212 in #1404
• Update actions to lock issues and skip PRs by @svenvg93 in #1419
• Update Go dependencies.

Full Changelog: v0.16.0...v0.16.1

• Add basic systemd service monitoring. (#1153, thanks @smtucker )
• Add GPU usage alerts.
• Show additional disk percentages in systems table. (#1365, thanks @svenvg93)
• Embed smartctl in the Windows binary (experimental). (#1362)
• Add EXCLUDE_SMART environment variable to exclude devices from S.M.A.R.T. monitoring. (#1392)
• Change alert links to use system ID instead of name.
• Update Go dependencies.

Full Changelog: v0.15.4...v0.16.0

• Refactor containers table to fix clock issue causing no results. (#1337)
• Fix Windows extra disk detection. (#1361)
• Add total line to the tooltip of charts with multiple values. (#1280, thanks @titouv)
• Add fallback paths for smartctl lookup. (#1362, #1363)
• Fix intel_gpu_top parsing when engine instance id is in column. (#1230)
• Update henrygd/beszel-agent-nvidia Dockerfile to build latest smartmontools. (#1335)
• New translations by @thiagoalcav and David Tornero.

Full Changelog: v0.15.3...v0.15.4

• Add CPU state details and per-core usage. (#1356)
• Add env var to exclude containers from being monitored by @svenvg93 in #1352
• Add INTEL_GPU_DEVICE environment variable to specify Intel GPU device. (#1285)
• Improve parsing of edge case S.M.A.R.T. power on times. (#1347)
• Fix empty disk I/O values for extra disks. (#1355)
• Fix battery nil pointer error. (#1353)
• Add Hebrew with translations by @gabay.
• Update shoutrrr and gopsutil dependencies.

Full Changelog: v0.15.2...v0.15.3

• Improve S.M.A.R.T. device detection logic (fix regression in 0.15.1) (#1345)

Full Changelog: v0.15.1...v0.15.2

• Add SMART_DEVICES environment variable to specify devices and types. (#373, #1335, docs)
• Add support for scsi, sntasmedia, and sntrealtek S.M.A.R.T. types. (#373, #1335)
• [Feature] Add sorting to the Smart table by @svenvg93 in #1333
• [Feature] Skip Virtual Disks in S.M.A.R.T data by @svenvg93 in #1332
• Handle power-on time attributes that are formatted as strings (e.g., "0h+0m+0.000s").
• Fix incorrect disk rendering in S.M.A.R.T. device details. (#1336)
• Fix SHARE_ALL_SYSTEMS setting not working for containers. (#1334)
• Fix text contrast issue when container details are disabled. (#1324)

New Contributors

• @AuthorShin made their first contribution in #1323
• @zjkal made their first contribution in #1343

Full Changelog: v0.15.0...v0.15.1

This release introduces initial support for S.M.A.R.T. disk health data. The documentation is a work in progress and may not cover all cases. Please report issues in #373.

Other changes:

• Add henrygd/beszel-agent:alpine Docker image and include smartmontools in all non-base agent images.
• Remove environment variables from container details (#1305)
• Add CONTAINER_DETAILS environment variable to control access to container logs and info. (#1305)
• Improve temperature chart by allowing y-axis to start above 0 for better readability. (#1307)
• Improve battery detection logic. (#1287)
• Limit docker log size to prevent possible memory leaks. (#1322)
• Update Go dependencies.
• New translations by @thorbm1500, @Utesgui, and others.

Thanks to @geekifan for doing the initial work on the S.M.A.R.T. support!

New Contributors

• @nsheaps made their first contribution in #1287

Full Changelog: v0.14.1...v0.15.0

• Add MFA_OTP env var to enable email-based one-time password for users and/or superusers.
• Add image name to containers table. (#1302)
• Add spacing for long temperature chart tooltip. (#1299)
• Fix sorting by status in containers table. (#1294)
• New translations by @GrifTheDev and @Loriage.

Full Changelog: v0.14.0...v0.14.1

• Add ability to view container status, health, details, and basic logs. (#928)
• Add /containers page for viewing current status of all running containers. (#928)
• Probable fix for erroneous network stats when interface resets. (#1267, #1246)
• New translations by @derilevi and @rasko-dev.

Full Changelog: v0.13.2...v0.14.0

What's Changed

• Add ability to set custom name for extra disks. (#379)
• Improve WebSocket agent reconnection after network interruptions. (#1263)
• Allow more latency in one minute charts before visually disconnecting points. (#1247)
• Update favicon and add down systems count in bubble.
• OpenWRT - graceful service stop, restart and respawn if crashes by @evrial in #1245
• Retry agent's attempt to get the Docker version by @amanda-wee in #1250

New Contributors

• @amanda-wee made their first contribution in #1250

Full Changelog: v0.13.1...v0.13.2

What's Changed

• Fix one minute charts on systems without Docker. (#1237)
• Change system permalinks to use ID instead of name. (#1231)
• Add VOLUME ["/beszel_data"] to preserve config across container recreations by @Marrrrrrrrry in #1235
• New German translations by @maxi07

New Contributors

• @Marrrrrrrrry made their first contribution in #1235

Full Changelog: v0.13.0...v0.13.1

What's Changed

• Add one minute chart with one second updates.
• Improve accuracy of disk I/O statistics.
• Add SYSTEM_NAME environment variable to override system name on universal token registration. (#1184)
• Fixed OpenWRT agent restarter logic by @evrial in #1210
• Add noindex HTML meta tag. (#1218)
• New translations by @itssloplayz and @zoixc
• Update Go dependencies.

New Contributors

• @oregonpillow made their first contribution in #1216

Full Changelog: v0.12.12...v0.13.0

• Fix high CPU usage when intel_gpu_top returns an error. (#1203)
• Add SKIP_GPU environment variable to skip GPU data collection. (#1203)
• Add fallback cache/buff memory calculation when cache/buff isn't available (#1198)
• Fix automatic agent update / restart on OpenRC. (#1199)

Full Changelog: v0.12.11...v0.12.12

• Adjust calculation of cached memory (fixes #1187, #1196)
• Add pattern matching and blacklist functionality to NICS env var. (#1190)
• Update Intel GPU collector to parse plain text (-l) instead of JSON output (#1150)
• [Bug] Fix Hub Executable after update by @svenvg93 in #1193
• [Bug] Skip Cali interfaces for network collection by @svenvg93 in #1195

Full Changelog: v0.12.10...v0.12.11

First support for Intel GPUs and a change in default Linux memory calculation (see below).

What's Changed

• Add initial support for Intel GPUs (#1150, #755; feedback appreciated)
• Show connection type (WebSocket / SSH) in hub UI.
• Fix temperature unit and bytes / bits settings. (#1180)
• Add henrygd/beszel-agent-intel image for Intel GPUs.
• Change default memory calculation (see below)
• Update Go dependencies. Shoutrrr now supports notifications for Signal and WeChat Work (WeCom).

Note on Linux memory calculation change

The default calculation now uses MemAvailable and better aligns with top and free. This may cause an increase in usage and trigger alarms (sorry!). See shirou/gopsutil#1873 for more information.

Full Changelog: v0.12.9...v0.12.10

• Fix divide by zero error introduced in 0.12.8 :) (#1175)

Full Changelog: v0.12.8...v0.12.9

What's Changed

• Add per-interface network traffic charts. (#926)
• Add cumulative network traffic charts. (#926)
• Add setting for time format (12h / 24h). (#424)
• Add experimental MFA one-time password (OTP) support (configured in PocketBase; reference OAuth docs).
• Add TRUSTED_AUTH_HEADER environment variable for authentication forwarding. (#399)
• Add AUTO_LOGIN environment variable for automatic login. (#399)
• Add FreeBSD support for agent install script and update command.
• Fix status alerts not being resolved when system comes up. (#1052)
• Add openwrt restart procedure after updating the agent automatically by @sashablue in #1151
• [FIX] OpenWRT auto update by @a-mnich in #1155
• [Fix] zh-CN translation by @fankes in #1160
• Fixing helm chart service/ingress by @twentybit in #1166

New Contributors

• @sashablue made their first contribution in #1151
• @fankes made their first contribution in #1160
• @twentybit made their first contribution in #1166

Full Changelog: v0.12.7...v0.12.8

What's Changed

• Make LibreHardwareMonitor opt-in with LHM=true environment variable. (#1130)
• Fix bug where token was not refreshed when adding a new system. (#1141)
• Add USER_EMAIL and USER_PASSWORD environment variables to set the email and password of the initial user. (#1137)
• Display system counts (active, paused, down) in All Systems 'view' options. (#1078)
• Remember All Systems sort order during session.
• [Feature] improved support for mips and mipsle architectures by @a-mnich in #1112
• [Bug] Update install script to use crontab on Alpine by @svenvg93 in #1136
• [Fix] fix GitHub workflow errors in forks by @a-mnich in #1113

New Contributors

• @teloryfrozy made their first contribution in #1110
• @m-riedel made their first contribution in #1142

Full Changelog: v0.12.6...v0.12.7

What's Changed

• Add maximum 1 minute memory usage.
• Add status filtering to Systems Table by @svenvg93 in #927
• Virtualize All Systems table to improve performance with hundreds of systems. (#1100)
• Add missing os.Chmod step to Hub update by @svenvg93 in #1093
• Fix system table links in Safari in #1092
• Use older cuda image in henrygd/beszel-agent-nvidia for increased compatibility by @Impact123 in #1103
• Fix alignment for metrics by @svenvg93 in #1109
• Truncate long system names in web UI (#1104)
• Fix update mirror and add --china-mirrors flag. (#1035)

New Contributors

• @Impact123 made their first contribution in #1103

Full Changelog: v0.12.5...v0.12.6

Fixes a couple of FreeBSD-specific issues.

• Downgrade gopsutil to v4.25.6 to fix panic on FreeBSD (#1083)
• Exclude FreeBSD from battery charge monitoring to fix deadlock. (#1081)
• Minor hub UI improvements.

Full Changelog: v0.12.4...v0.12.5

What's Changed

• Add battery charge monitoring.
• [Chore] Improve auto update mechanism by @svenvg93 in #1009
• Add fallback mirror to the update commands. (#1035)
• Fix blank token field in insecure contexts.
• Allow opening internal router links in new tab.
• Add /api/beszel/user-alerts endpoint. Remove use of batch API for alerts in hub.
• Update Go and JS dependencies.
• New translations by @Radotornado, @AlexVanSteenhoven, @harupong, @dymek37, @NaNomicon, Tommaso Cavazza, Caio Garcia, and others.

Full Changelog: v0.12.3...v0.12.4

What's Changed

• [Fix] Systems table names wrapping by @bradley-varol in #1027
• [Feature] Add custom meter percentages by @svenvg93 in #942
• Add GPU-enabled build target in dockerfile_Agent (nvidia-smi support) by @dalton-baker in #898
• New Czech translations from @NickAss512

New Contributors

• @bradley-varol made their first contribution in #1027
• @dalton-baker made their first contribution in #898

Full Changelog: v0.12.2...v0.12.3

What's Changed

• Embed LibreHardwareMonitorLib in the Windows agent for better sensor detection (#448)
• Fix Debian package installation when no Docker group exists (#1012)
• Fix agent data directory detection (#991)
• [Fix] OpenWrt agent install script by @evrial in #1005
• [Feature] Move name copy to Action Dialog by @svenvg93 in #1010

New Contributors

• @evrial made their first contribution in #1005
• @mikael-j-rich added new Swedish translations

Full Changelog: v0.12.1...v0.12.2

Bug fixes, updated translations, and a few small improvements.

• Fix NaN CPU display error (#983, #985)
• Add TOKEN_FILE environment variable (#984)
• Ensure load average displays if all zeros (#982)
• Fix OIDC icon display issue (#990)
• Refactor agent data directory resolution (#991)
• Order systems by name in the token / fingerprint table.

Full Changelog: v0.12.0...v0.12.1

Version 0.12.0 adds the ability for agents to initiate an outgoing connection to the hub.

It also introduces universal tokens, which allow agents to self-register without prior configuration in the hub.

Other improvements include load average monitoring, unit display preferences, increased accuracy of network metrics, and an alert history table.

Thanks to everyone who contributed to this release!

What's Changed

• Add docker support in Debian package by @TheLQ in #847
• Create service user as system user by @TobiX in #867
• Fix missing groups #892 by @HansAndreManfredson in #893
• fix(install): suppress scoop output to avoid nssm path pollution (related to #915) by @SeolSongWoo in #918
• add GITHUB_TOKEN fallback to run goreleaser in forks by @a-mnich in #925
• [Chore] Update MakeFile to serve outside local host by @svenvg93 in #934
• fix docker edge tag by @a-mnich in #959
• [Chrore] Improve Issue Templates with Categorization and Label Automation by @svenvg93 in #939
• [Chore] Fix CI lables by @svenvg93 in #964
• Adds display unit preference by @Anish-Chanda in #938
• [Feature][0.12.0-Beta] Enhance Load Average Display, Charting & Alert Grouping by @svenvg93 in #960
• [Feature] Add Alerts History page by @svenvg93 in #973
• Update viewport meta to prevent input zoom on iOS by @52Lxcloud in #858

New Contributors

• @TheLQ made their first contribution in #847
• @TobiX made their first contribution in #867
• @HansAndreManfredson made their first contribution in #893
• @SeolSongWoo made their first contribution in #918
• @Anish-Chanda made their first contribution in #938
• @52Lxcloud made their first contribution in #858

Full Changelog: v0.11.1...v0.12.0

• Add 5 and 15 minute load average to systems table (#816)
• Add alerts for load average (thanks @Allespro)
• Fix issue with multiple systems using the same token

For more information about new features in 0.12.0, see the 0.12.0-beta1 release notes.

Please report issues or provide feedback in #951. Thanks!

Upgrading

• Docker: Switch to the :edge tag.
• Other: Download the new binary, replace the old one, then add the new env vars and restart the service.

For those running the Linux agent binary, the copy/paste install command in the hub should work if you add -v "0.12.0-beta2" to the script arguments.

Full Changelog: v0.12.0-beta1...v0.12.0-beta2