Add support for alerts via shoutrrr (#145)

* Add support for alerts via shoutrrr

This provides users the ability to use a wide variety of notification platforms instead of just email. If there's a problem sending a notification via shoutrrr, an error is logged and email is attempted as a fallback.

Since this uses Viper, users can set a notification type and URL via either a config file or environment variable. In the beszel_data folder (where the sqlite dbs reside), create an alerts.env file to set values that way.

Values:
* NOTIFICATION_TYPE
  * If this is `shoutrrr`, then the shoutrrr library is used. Any other value, including not being set, uses the fallback email behavior.
* NOTIFICATION_URL
  * If NOTIFICATION_TYPE is shoutrrr, this is the URL given to shoutrrr to send the alert. See list of supported services: https://containrrr.dev/shoutrrr/services/overview/

Note: there's currently a bug in viper v1.18.2+ where environment variable overrides aren't functioning when no config file exists, so this library should remain pinned to 1.18.1 until that's fixed. See: https://github.com/spf13/viper/issues/1895

* Update documentation

* Log shoutrrr URL instead of unused "to" var
This commit is contained in:
parnic
2024-09-09 12:34:43 -05:00
committed by GitHub
parent 1fb23ff673
commit 99d79f7d2d
4 changed files with 126 additions and 11 deletions

View File

@@ -4,6 +4,7 @@ go 1.22.4
require (
github.com/blang/semver v3.5.1+incompatible
github.com/containrrr/shoutrrr v0.8.0
github.com/gliderlabs/ssh v0.3.7
github.com/goccy/go-json v0.10.3
github.com/labstack/echo/v5 v5.0.0-20230722203903-ec5b858dab61
@@ -12,6 +13,7 @@ require (
github.com/rhysd/go-github-selfupdate v1.2.3
github.com/shirou/gopsutil/v4 v4.24.8
github.com/spf13/cobra v1.8.1
github.com/spf13/viper v1.18.1
golang.org/x/crypto v0.26.0
)
@@ -42,6 +44,7 @@ require (
github.com/domodwyer/mailyak/v3 v3.6.2 // indirect
github.com/dustin/go-humanize v1.0.1 // indirect
github.com/fatih/color v1.17.0 // indirect
github.com/fsnotify/fsnotify v1.7.0 // indirect
github.com/gabriel-vasile/mimetype v1.4.5 // indirect
github.com/ganigeorgiev/fexpr v0.4.1 // indirect
github.com/go-ole/go-ole v1.3.0 // indirect
@@ -53,20 +56,29 @@ require (
github.com/google/uuid v1.6.0 // indirect
github.com/googleapis/gax-go/v2 v2.13.0 // indirect
github.com/hashicorp/golang-lru/v2 v2.0.7 // indirect
github.com/hashicorp/hcl v1.0.0 // indirect
github.com/inconshreveable/go-update v0.0.0-20160112193335-8152e7eb6ccf // indirect
github.com/inconshreveable/mousetrap v1.1.0 // indirect
github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51 // indirect
github.com/lufia/plan9stats v0.0.0-20240819163618-b1d8f4d146e7 // indirect
github.com/magiconair/properties v1.8.7 // indirect
github.com/mattn/go-colorable v0.1.13 // indirect
github.com/mattn/go-isatty v0.0.20 // indirect
github.com/mattn/go-sqlite3 v1.14.22 // indirect
github.com/mgutz/ansi v0.0.0-20200706080929-d51e80ef957d // indirect
github.com/mitchellh/mapstructure v1.5.0 // indirect
github.com/ncruces/go-strftime v0.1.9 // indirect
github.com/pelletier/go-toml/v2 v2.2.2 // indirect
github.com/power-devops/perfstat v0.0.0-20240221224432-82ca36839d55 // indirect
github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec // indirect
github.com/sagikazarmark/locafero v0.4.0 // indirect
github.com/sagikazarmark/slog-shim v0.1.0 // indirect
github.com/shoenig/go-m1cpu v0.1.6 // indirect
github.com/sourcegraph/conc v0.3.0 // indirect
github.com/spf13/afero v1.11.0 // indirect
github.com/spf13/cast v1.7.0 // indirect
github.com/spf13/pflag v1.0.5 // indirect
github.com/subosito/gotenv v1.6.0 // indirect
github.com/tcnksm/go-gitconfig v0.1.2 // indirect
github.com/tklauser/go-sysconf v0.3.14 // indirect
github.com/tklauser/numcpus v0.8.0 // indirect
@@ -75,7 +87,9 @@ require (
github.com/valyala/fasttemplate v1.2.2 // indirect
github.com/yusufpapurcu/wmi v1.2.4 // indirect
go.opencensus.io v0.24.0 // indirect
go.uber.org/multierr v1.11.0 // indirect
gocloud.dev v0.39.0 // indirect
golang.org/x/exp v0.0.0-20231108232855-2478ac86f678 // indirect
golang.org/x/image v0.19.0 // indirect
golang.org/x/net v0.28.0 // indirect
golang.org/x/oauth2 v0.22.0 // indirect
@@ -89,6 +103,8 @@ require (
google.golang.org/genproto/googleapis/rpc v0.0.0-20240903143218-8af14fe29dc1 // indirect
google.golang.org/grpc v1.66.0 // indirect
google.golang.org/protobuf v1.34.2 // indirect
gopkg.in/ini.v1 v1.67.0 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect
modernc.org/gc/v3 v3.0.0-20240801135723-a856999a2e4a // indirect
modernc.org/libc v1.60.1 // indirect
modernc.org/mathutil v1.6.0 // indirect