Add server-stats widget

This commit is contained in:
Svilen Markov 2025-02-09 17:52:22 +00:00
parent 306fb3cb33
commit 37f35281b4
9 changed files with 746 additions and 26 deletions

8
go.mod
View File

@ -5,6 +5,7 @@ go 1.23.1
require (
github.com/fsnotify/fsnotify v1.8.0
github.com/mmcdole/gofeed v1.3.0
github.com/shirou/gopsutil/v4 v4.24.11
github.com/tidwall/gjson v1.18.0
golang.org/x/text v0.21.0
gopkg.in/yaml.v3 v3.0.1
@ -13,12 +14,19 @@ require (
require (
github.com/PuerkitoBio/goquery v1.10.0 // indirect
github.com/andybalholm/cascadia v1.3.3 // indirect
github.com/ebitengine/purego v0.8.1 // indirect
github.com/go-ole/go-ole v1.2.6 // indirect
github.com/json-iterator/go v1.1.12 // indirect
github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0 // indirect
github.com/mmcdole/goxpp v1.1.1 // indirect
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
github.com/modern-go/reflect2 v1.0.2 // indirect
github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c // indirect
github.com/tidwall/match v1.1.1 // indirect
github.com/tidwall/pretty v1.2.1 // indirect
github.com/tklauser/go-sysconf v0.3.14 // indirect
github.com/tklauser/numcpus v0.8.0 // indirect
github.com/yusufpapurcu/wmi v1.2.4 // indirect
golang.org/x/net v0.33.0 // indirect
golang.org/x/sys v0.28.0 // indirect
)

36
go.sum
View File

@ -1,18 +1,24 @@
github.com/PuerkitoBio/goquery v1.10.0 h1:6fiXdLuUvYs2OJSvNRqlNPoBm6YABE226xrbavY5Wv4=
github.com/PuerkitoBio/goquery v1.10.0/go.mod h1:TjZZl68Q3eGHNBA8CWaxAN7rOU1EbDz3CWuolcO5Yu4=
github.com/andybalholm/cascadia v1.3.2 h1:3Xi6Dw5lHF15JtdcmAHD3i1+T8plmv7BQ/nsViSLyss=
github.com/andybalholm/cascadia v1.3.2/go.mod h1:7gtRlve5FxPPgIgX36uWBX58OdBsSS6lUvCFb+h7KvU=
github.com/andybalholm/cascadia v1.3.3 h1:AG2YHrzJIm4BZ19iwJ/DAua6Btl3IwJX+VI4kktS1LM=
github.com/andybalholm/cascadia v1.3.3/go.mod h1:xNd9bqTn98Ln4DwST8/nG+H0yuB8Hmgu1YHNnWw0GeA=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/ebitengine/purego v0.8.1 h1:sdRKd6plj7KYW33EH5As6YKfe8m9zbN9JMrOjNVF/BE=
github.com/ebitengine/purego v0.8.1/go.mod h1:iIjxzd6CiRiOG0UyXP+V1+jWqUXVjPKLAI0mRfJZTmQ=
github.com/fsnotify/fsnotify v1.8.0 h1:dAwr6QBTBZIkG8roQaJjGof0pp0EeF+tNV7YBP3F/8M=
github.com/fsnotify/fsnotify v1.8.0/go.mod h1:8jBTzvmWwFyi3Pb8djgCCO5IBqzKJ/Jwo8TRcHyHii0=
github.com/go-ole/go-ole v1.2.6 h1:/Fpf6oFPoeFik9ty7siob0G6Ke8QvQEuVcuChpwXzpY=
github.com/go-ole/go-ole v1.2.6/go.mod h1:pprOEPIfldk/42T2oK7lQ4v4JSDwmV0As9GaiUsvbm0=
github.com/google/go-cmp v0.5.6/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM=
github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0 h1:6E+4a0GO5zZEnZ81pIr0yLvtUWk2if982qA3F3QD6H4=
github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0/go.mod h1:zJYVVT2jmtg6P3p1VtQj7WsuWi/y4VnjVBn7F8KPB3I=
github.com/mmcdole/gofeed v1.3.0 h1:5yn+HeqlcvjMeAI4gu6T+crm7d0anY85+M+v6fIFNG4=
github.com/mmcdole/gofeed v1.3.0/go.mod h1:9TGv2LcJhdXePDzxiuMnukhV2/zb6VtnZt1mS+SjkLE=
github.com/mmcdole/goxpp v1.1.1 h1:RGIX+D6iQRIunGHrKqnA2+700XMCnNv0bAOOv5MUhx8=
@ -24,10 +30,14 @@ github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9G
github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c h1:ncq/mPwQF4JjgDlrVEn3C11VoGHZN7m8qihwgMEtzYw=
github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c/go.mod h1:OmDBASR4679mdNQnz2pUhc2G8CO2JrUAVFDRBDP/hJE=
github.com/shirou/gopsutil/v4 v4.24.11 h1:WaU9xqGFKvFfsUv94SXcUPD7rCkU0vr/asVdQOBZNj8=
github.com/shirou/gopsutil/v4 v4.24.11/go.mod h1:s4D/wg+ag4rG0WO7AiTj2BeYCRhym0vM7DHbZRxnIT8=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
github.com/stretchr/testify v1.8.1 h1:w7B6lhMri9wdJUVmEZPGGhZzrYTPvgJArz7wNPgYKsk=
github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
github.com/tidwall/gjson v1.18.0 h1:FIDeeyB800efLX89e5a8Y0BNH+LOngJyGrIWxG2FKQY=
github.com/tidwall/gjson v1.18.0/go.mod h1:/wbyibRr2FHMks5tjHJ5F8dMZh3AcwJEMf5vlfC0lxk=
github.com/tidwall/match v1.1.1 h1:+Ho715JplO36QYgwN9PGYNhgZvoUSc9X2c80KVTi+GA=
@ -35,7 +45,13 @@ github.com/tidwall/match v1.1.1/go.mod h1:eRSPERbgtNPcGhD8UCthc6PmLEQXEWd3PRB5JT
github.com/tidwall/pretty v1.2.0/go.mod h1:ITEVvHYasfjBbM0u2Pg8T2nJnzm8xPwvNhhsoaGGjNU=
github.com/tidwall/pretty v1.2.1 h1:qjsOFOWWQl+N3RsoF5/ssm1pHmJJwhjlSbZ51I6wMl4=
github.com/tidwall/pretty v1.2.1/go.mod h1:ITEVvHYasfjBbM0u2Pg8T2nJnzm8xPwvNhhsoaGGjNU=
github.com/tklauser/go-sysconf v0.3.14 h1:g5vzr9iPFFz24v2KZXs/pvpvh8/V9Fw6vQK5ZZb78yU=
github.com/tklauser/go-sysconf v0.3.14/go.mod h1:1ym4lWMLUOhuBOPGtRcJm7tEGX4SCYNEEEtghGG/8uY=
github.com/tklauser/numcpus v0.8.0 h1:Mx4Wwe/FjZLeQsK/6kt2EOepwwSl7SmJrK5bV/dXYgY=
github.com/tklauser/numcpus v0.8.0/go.mod h1:ZJZlAY+dmR4eut8epnzf0u/VwodKmryxR8txiloSqBE=
github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
github.com/yusufpapurcu/wmi v1.2.4 h1:zFUKzehAFReQwLys1b/iSMl+JQGSCSjtVqQn9bBrPo0=
github.com/yusufpapurcu/wmi v1.2.4/go.mod h1:SBZ9tNy3G9/m5Oi98Zks0QjeHVDvuK0qfxQmPyzfmi0=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
golang.org/x/crypto v0.13.0/go.mod h1:y6Z2r+Rw4iayiXXAIxJIDAJ1zMW4yaTpebo8fPOliYc=
@ -51,13 +67,10 @@ golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLL
golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
golang.org/x/net v0.9.0/go.mod h1:d48xBJpPfHeWQsugry2m+kC02ZBRGRgulfHnEXEuWns=
golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
golang.org/x/net v0.15.0/go.mod h1:idbUs1IY1+zTqbi8yxTbhexhEEk5ur9LInksu6HrEpk=
golang.org/x/net v0.21.0/go.mod h1:bIjVDfnllIU7BJ2DNgfnXvpSvtn8VRwhlsaeUTyUS44=
golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM=
golang.org/x/net v0.31.0 h1:68CPQngjLL0r2AlUKiSxtQFKvzRVbnzLwMUn5SzcLHo=
golang.org/x/net v0.31.0/go.mod h1:P4fl1q7dY2hnZFxEk4pPSkDHF+QqjitcnDjUQyMM+pM=
golang.org/x/net v0.33.0 h1:74SYHlV8BIgHIFC/LrYkOGIwL19eTYXQ5wc6TBuO36I=
golang.org/x/net v0.33.0/go.mod h1:HXLR5J+9DxmrqMwG9qjGCxZ+zKXxBru04zlTvWlWuN4=
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@ -68,25 +81,23 @@ golang.org/x/sync v0.6.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
golang.org/x/sync v0.10.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190916202348-b4ddaad3f8a3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20201204225414-ed752295db88/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.7.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.12.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.17.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/sys v0.20.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/sys v0.27.0 h1:wBqf8DvsY9Y/2P8gAfPDEYNuS30J4lPHJxXSb/nJZ+s=
golang.org/x/sys v0.27.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/sys v0.28.0 h1:Fksou7UEQUWlKvIdsqzJmUmCX3cZuD2+P3XyyzwMhlA=
golang.org/x/sys v0.28.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/telemetry v0.0.0-20240228155512-f48c80bd79b2/go.mod h1:TeRTkGYfJXctD9OcfyVLyj2J3IxLnKwHJR8f4D8a3YE=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
golang.org/x/term v0.7.0/go.mod h1:P32HKFT3hSsZrRxla30E9HqToFYAQPCMs/zFMBUFqPY=
golang.org/x/term v0.8.0/go.mod h1:xPskH00ivmX89bAKVGSKKtLOWNx2+17Eiy94tnKShWo=
golang.org/x/term v0.12.0/go.mod h1:owVbMEjm3cBLCHdkQu9b1opXd4ETQWc3BhuQGKgXgvU=
golang.org/x/term v0.17.0/go.mod h1:lLRBjIVuehSbZlaOtGMbcMncT+aqLLLmKrsjNrUguwk=
@ -100,8 +111,6 @@ golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
golang.org/x/text v0.15.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
golang.org/x/text v0.20.0 h1:gK/Kv2otX8gz+wn7Rmb3vT96ZwuoxnQlY+HlJVj7Qug=
golang.org/x/text v0.20.0/go.mod h1:D4IsuqiFMhST5bX19pQ9ikHC2GsaKyk/oF+pn3ducp4=
golang.org/x/text v0.21.0 h1:zyQAAkrwaneQ066sspRyJaG9VNi/YJ1NfzcGB3hZ/qo=
golang.org/x/text v0.21.0/go.mod h1:4IBbMaMmOPCJ8SecivzSH54+73PCFmPWxNTLm+vZkEQ=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
@ -111,6 +120,7 @@ golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
golang.org/x/tools v0.13.0/go.mod h1:HvlwmtVNQAhOuCjW7xxvovg8wbNq7LwfXh/k7wXUl58=
golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=

View File

@ -37,7 +37,7 @@
--color-popover-background: hsl(var(--bgh), calc(var(--bgs) + 3%), calc(var(--bgl) + 3%));
--color-popover-border: hsl(var(--bghs), calc(var(--scheme) (var(--scheme) var(--bgl) + 12%)));
--color-progress-border: hsl(var(--bghs), calc(var(--scheme) ((var(--scheme) var(--bgl)) + 10% * var(--cm))));
--color-progress-value: hsl(var(--bgh), calc(var(--bgs) * var(--tsm)), calc(var(--scheme) ((var(--scheme) var(--bgl)) + 27% * var(--cm))));
--color-progress-value: hsl(var(--bgh), calc(var(--bgs) * var(--tsm)), calc(var(--scheme) ((var(--scheme) var(--bgl)) + 30% * var(--cm))));
--color-graph-gridlines: hsl(var(--bghs), calc(var(--scheme) ((var(--scheme) var(--bgl)) + 6% * var(--cm))));
--ths: var(--bgh), calc(var(--bgs) * var(--tsm));
@ -796,6 +796,20 @@ details[open] .summary::after {
gap: 1rem;
}
.widget-beta-icon {
width: 1.6rem;
height: 1.6rem;
flex-shrink: 0;
transition: transform .45s, opacity .45s, stroke .45s;
opacity: 0.7;
}
.widget-beta-icon:hover, .widget-header .popover-active > .widget-beta-icon {
fill: var(--color-text-highlight);
transform: translateY(-10%) scale(1.3);
opacity: 1;
}
.widget + .widget {
margin-top: var(--widget-gap);
}
@ -1484,6 +1498,137 @@ details[open] .summary::after {
height: 2rem;
}
.widget-type-server-info {
position: relative;
}
.server + .server {
margin-top: 3rem;
}
.server {
gap: 1rem;
display: flex;
flex-direction: column;
}
.server-info {
align-items: center;
display: flex;
justify-content: space-between;
gap: 1.5rem;
flex-shrink: 1;
min-width: 0;
}
.server-details {
min-width: 0;
}
.server-icon {
height: 3rem;
width: 3rem;
}
.server-spicy-cpu-icon {
height: 1em;
align-self: center;
margin-left: 0.4em;
margin-bottom: 0.2rem;
}
.server-stats {
display: flex;
gap: 1.5rem;
margin-top: 0.5rem;
}
.server-stat-unavailable {
opacity: 0.5;
}
.progress-bar {
border: 1px solid var(--color-progress-border);
border-radius: var(--border-radius);
display: flex;
flex-direction: column;
gap: 2px;
padding: 2px;
height: 1.5rem;
margin-inline: -3px; /* naughty, but oh so beautiful */
}
.progress-bar-combined {
height: 3rem;
}
.popover-active > .progress-bar {
transition: border-color .3s;
border-color: var(--color-text-subdue);
}
.progress-value {
--half-border-radius: calc(var(--border-radius) / 2);
border-radius: 0 var(--half-border-radius) var(--half-border-radius) 0;
background: var(--color-progress-value);
width: calc(var(--percent) * 1%);
min-width: 1px;
flex: 1;
}
.progress-value:first-child {
border-top-left-radius: var(--half-border-radius);
}
.progress-value:last-child {
border-bottom-left-radius: var(--half-border-radius);
}
.progress-value-notice {
background: linear-gradient(to right, var(--color-progress-value) 65%, var(--color-negative));
}
.value-separator {
min-width: 2rem;
margin-inline: 0.8rem;
flex: 1;
height: calc(1em * 1.1);
border-bottom: 1px dotted var(--color-text-subdue);
}
@container widget (min-width: 650px) {
.server {
gap: 2rem;
flex-direction: row;
align-items: center;
}
.server + .server {
margin-top: 1rem;
}
.server-info {
flex-direction: row-reverse;
justify-content: unset;
margin-right: auto;
z-index: 1;
}
.server-stats {
flex-direction: row;
justify-content: right;
min-width: 450px;
margin-top: 0;
gap: 2rem;
padding-bottom: 0.8rem;
z-index: 1;
}
.server-stats > * {
max-width: 200px;
}
}
.thumbnail {
filter: grayscale(0.2) contrast(0.9);
opacity: 0.8;
@ -1881,6 +2026,7 @@ details[open] .summary::after {
.text-center { text-align: center; }
.text-elevate { margin-top: -0.2em; }
.text-compact { word-spacing: -0.18em; }
.text-very-compact { word-spacing: -0.35em; }
.rtl { direction: rtl; }
.shrink { flex-shrink: 1; }
.shrink-0 { flex-shrink: 0; }
@ -1891,6 +2037,7 @@ details[open] .summary::after {
.overflow-hidden { overflow: hidden; }
.relative { position: relative; }
.flex { display: flex; }
.flex-1 { flex: 1; }
.flex-wrap { flex-wrap: wrap; }
.flex-nowrap { flex-wrap: nowrap; }
.justify-between { justify-content: space-between; }
@ -1903,6 +2050,7 @@ details[open] .summary::after {
.flex-column { flex-direction: column; }
.items-center { align-items: center; }
.items-start { align-items: start; }
.items-end { align-items: end; }
.gap-5 { gap: 0.5rem; }
.gap-7 { gap: 0.7rem; }
.gap-10 { gap: 1rem; }

View File

@ -1,10 +1,10 @@
package glance
import (
"fmt"
"html/template"
"math"
"strconv"
"time"
"golang.org/x/text/language"
"golang.org/x/text/message"
@ -27,9 +27,31 @@ var globalTemplateFunctions = template.FuncMap{
"formatPrice": func(price float64) string {
return intl.Sprintf("%.2f", price)
},
"dynamicRelativeTimeAttrs": func(t time.Time) template.HTMLAttr {
"dynamicRelativeTimeAttrs": func(t interface{ Unix() int64 }) template.HTMLAttr {
return template.HTMLAttr(`data-dynamic-relative-time="` + strconv.FormatInt(t.Unix(), 10) + `"`)
},
"formatServerMegabytes": func(mb uint64) template.HTML {
var value string
var label string
if mb < 1_000 {
value = strconv.FormatUint(mb, 10)
label = "MB"
} else if mb < 1_000_000 {
if mb < 10_000 {
value = fmt.Sprintf("%.1f", float64(mb)/1_000)
} else {
value = strconv.FormatUint(mb/1_000, 10)
}
label = "GB"
} else {
value = fmt.Sprintf("%.1f", float64(mb)/1_000_000)
label = "TB"
}
return template.HTML(value + ` <span class="color-base size-h5">` + label + `</span>`)
},
}
func mustParseTemplate(primary string, dependencies ...string) *template.Template {

View File

@ -0,0 +1,140 @@
{{ template "widget-base.html" . }}
{{- define "widget-content" }}
{{- range .Servers }}
<div class="server">
<div class="server-info">
<div class="server-details">
<div class="server-name color-highlight size-h3">{{ if .Name }}{{ .Name }}{{ else }}{{ .Info.Hostname }}{{ end }}</div>
<div>
{{- if .IsReachable }}
{{ if .Info.HostInfoIsAvailable }}<span {{ dynamicRelativeTimeAttrs .Info.BootTime }}></span>{{ else }}unknown{{ end }} uptime
{{- else }}
unreachable
{{- end }}
</div>
</div>
<div class="shrink-0"{{ if .IsReachable }} data-popover-type="html" data-popover-margin="0.2rem" data-popover-max-width="400px"{{ end }}>
{{- if .IsReachable }}
<div data-popover-html>
<div class="size-h5 text-compact">PLATFORM</div>
<div class="color-highlight">{{ if .Info.HostInfoIsAvailable }}{{ .Info.Platform }}{{ else }}Unknown{{ end }}</div>
</div>
{{- end }}
<svg class="server-icon" stroke="var(--color-{{ if .IsReachable }}positive{{ else }}negative{{ end }})" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5">
<path stroke-linecap="round" stroke-linejoin="round" d="M21.75 17.25v-.228a4.5 4.5 0 0 0-.12-1.03l-2.268-9.64a3.375 3.375 0 0 0-3.285-2.602H7.923a3.375 3.375 0 0 0-3.285 2.602l-2.268 9.64a4.5 4.5 0 0 0-.12 1.03v.228m19.5 0a3 3 0 0 1-3 3H5.25a3 3 0 0 1-3-3m19.5 0a3 3 0 0 0-3-3H5.25a3 3 0 0 0-3 3m16.5 0h.008v.008h-.008v-.008Zm-3 0h.008v.008h-.008v-.008Z" />
</svg>
</div>
</div>
<div class="server-stats">
<div class="flex-1{{ if not .Info.CPU.LoadIsAvailable }} server-stat-unavailable{{ end }}">
<div class="flex items-end size-h5">
<div>CPU</div>
{{- if and .Info.CPU.TemperatureIsAvailable (ge .Info.CPU.TemperatureC 80) }}
<svg class="server-spicy-cpu-icon" fill="var(--color-negative)" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16" >
<path fill-rule="evenodd" d="M8.074.945A4.993 4.993 0 0 0 6 5v.032c.004.6.114 1.176.311 1.709.16.428-.204.91-.61.7a5.023 5.023 0 0 1-1.868-1.677c-.202-.304-.648-.363-.848-.058a6 6 0 1 0 8.017-1.901l-.004-.007a4.98 4.98 0 0 1-2.18-2.574c-.116-.31-.477-.472-.744-.28Zm.78 6.178a3.001 3.001 0 1 1-3.473 4.341c-.205-.365.215-.694.62-.59a4.008 4.008 0 0 0 1.873.03c.288-.065.413-.386.321-.666A3.997 3.997 0 0 1 8 8.999c0-.585.126-1.14.351-1.641a.42.42 0 0 1 .503-.235Z" clip-rule="evenodd" />
</svg>
{{- end }}
<div class="color-highlight margin-left-auto text-very-compact">{{ if .Info.CPU.LoadIsAvailable }}{{ .Info.CPU.Load1Percent }} <span class="color-base">%</span>{{ else }}n/a{{ end }}</div>
</div>
<div{{ if .Info.CPU.LoadIsAvailable }} data-popover-type="html"{{ end }}>
{{- if .Info.CPU.LoadIsAvailable }}
<div data-popover-html>
<div class="flex">
<div class="size-h5">1M AVG</div>
<div class="value-separator"></div>
<div class="color-highlight text-very-compact">{{ .Info.CPU.Load1Percent }} <span class="color-base size-h5">%</span></div>
</div>
<div class="flex margin-top-3">
<div class="size-h5">15M AVG</div>
<div class="value-separator"></div>
<div class="color-highlight text-very-compact">{{ .Info.CPU.Load15Percent }} <span class="color-base size-h5">%</span></div>
</div>
{{- if .Info.CPU.TemperatureIsAvailable }}
<div class="flex margin-top-3">
<div class="size-h5">TEMP C</div>
<div class="value-separator"></div>
<div class="color-highlight text-very-compact">{{ .Info.CPU.TemperatureC }} <span class="color-base size-h5">°</span></div>
</div>
{{- end }}
</div>
{{- end }}
<div class="progress-bar progress-bar-combined">
{{- if .Info.CPU.LoadIsAvailable }}
<div class="progress-value{{ if ge .Info.CPU.Load1Percent 85 }} progress-value-notice{{ end }}" style="--percent: {{ .Info.CPU.Load1Percent }}"></div>
<div class="progress-value{{ if ge .Info.CPU.Load15Percent 85 }} progress-value-notice{{ end }}" style="--percent: {{ .Info.CPU.Load15Percent }}"></div>
{{- end }}
</div>
</div>
</div>
<div class="flex-1{{ if not .Info.Memory.IsAvailable }} server-stat-unavailable{{ end }}">
<div class="flex justify-between items-end size-h5">
<div>RAM</div>
<div class="color-highlight text-very-compact">{{ if .Info.Memory.IsAvailable }}{{ .Info.Memory.UsedPercent }} <span class="color-base">%</span>{{ else }}n/a{{ end }}</div>
</div>
<div{{ if .Info.Memory.IsAvailable }} data-popover-type="html"{{ end }}>
{{- if .Info.Memory.IsAvailable }}
<div data-popover-html>
<div class="flex">
<div class="size-h5">RAM</div>
<div class="value-separator"></div>
<div class="color-highlight text-very-compact">
{{ .Info.Memory.UsedMB | formatServerMegabytes }} <span class="color-base size-h5">/</span> {{ .Info.Memory.TotalMB | formatServerMegabytes }}
</div>
</div>
{{- if and (not .HideSwap) .Info.Memory.SwapIsAvailable }}
<div class="flex margin-top-3">
<div class="size-h5">SWAP</div>
<div class="value-separator"></div>
<div class="color-highlight text-very-compact">
{{ .Info.Memory.SwapUsedMB | formatServerMegabytes }} <span class="color-base size-h5">/</span> {{ .Info.Memory.SwapTotalMB | formatServerMegabytes }}
</div>
</div>
{{- end }}
</div>
{{- end }}
<div class="progress-bar progress-bar-combined">
{{- if .Info.Memory.IsAvailable }}
<div class="progress-value{{ if ge .Info.Memory.UsedPercent 85 }} progress-value-notice{{ end }}" style="--percent: {{ .Info.Memory.UsedPercent }}"></div>
{{- if and (not .HideSwap) .Info.Memory.SwapIsAvailable }}
<div class="progress-value{{ if ge .Info.Memory.SwapUsedPercent 85 }} progress-value-notice{{ end }}" style="--percent: {{ .Info.Memory.SwapUsedPercent }}"></div>
{{- end }}
{{- end }}
</div>
</div>
</div>
<div class="flex-1{{ if not .Info.Mountpoints }} server-stat-unavailable{{ end }}">
<div class="flex justify-between items-end size-h5">
<div>DISK</div>
<div class="color-highlight text-very-compact">{{ if .Info.Mountpoints }}{{ (index .Info.Mountpoints 0).UsedPercent }} <span class="color-base">%</span>{{ else }}n/a{{ end }}</div>
</div>
<div{{ if .Info.Mountpoints }} data-popover-type="html"{{ end }}>
{{- if .Info.Mountpoints }}
<div data-popover-html>
<ul class="list list-gap-2">
{{- range .Info.Mountpoints }}
<li class="flex">
<div class="size-h5">{{ if .Name }}{{ .Name }}{{ else }}{{ .Path }}{{ end }}</div>
<div class="value-separator"></div>
<div class="color-highlight text-very-compact">
{{ .UsedMB | formatServerMegabytes }} <span class="color-base size-h5">/</span> {{ .TotalMB | formatServerMegabytes }}
</div>
</li>
{{- end }}
</ul>
</div>
{{- end }}
<div class="progress-bar progress-bar-combined">
{{- if .Info.Mountpoints }}
<div class="progress-value{{ if ge ((index .Info.Mountpoints 0).UsedPercent) 85 }} progress-value-notice{{ end }}" style="--percent: {{ (index .Info.Mountpoints 0).UsedPercent }}"></div>
{{- if ge (len .Info.Mountpoints) 2 }}
<div class="progress-value{{ if ge ((index .Info.Mountpoints 1).UsedPercent) 85 }} progress-value-notice{{ end }}" style="--percent: {{ (index .Info.Mountpoints 1).UsedPercent }}"></div>
{{- end }}
{{- end }}
</div>
</div>
</div>
</div>
</div>
{{- end }}
{{- end }}

View File

@ -1,18 +1,34 @@
<div class="widget widget-type-{{ .GetType }}{{ if ne "" .CSSClass }} {{ .CSSClass }}{{ end }}">
{{ if not .HideHeader}}
{{- if not .HideHeader}}
<div class="widget-header">
{{ if ne "" .TitleURL }}<a href="{{ .TitleURL | safeURL }}" target="_blank" rel="noreferrer" class="uppercase">{{ .Title }}</a>{{ else }}<div class="uppercase">{{ .Title }}</div>{{ end }}
{{ if and .Error .ContentAvailable }}
{{- if ne "" .TitleURL }}
<a href="{{ .TitleURL | safeURL }}" target="_blank" rel="noreferrer" class="uppercase">{{ .Title }}</a>
{{- else }}
<div class="uppercase">{{ .Title }}</div>
{{- end }}
{{- if .IsWIP }}
<div data-popover-type="html" data-popover-position="above">
<div data-popover-html>
<p class="size-h5">WORK IN PROGRESS</p>
<p class="margin-block-10 color-paragraph">This widget is still in development, certain features may not work as expected or may change drastically.</p>
<a class="color-primary visited-indicator" href="https://github.com/glanceapp/glance/issues" target="_blank" rel="noreferrer">Report issue</a>
</div>
<svg class="widget-beta-icon cursor-help" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 20 20" fill="currentColor">
<path fill-rule="evenodd" d="M19 5.5a4.5 4.5 0 0 1-4.791 4.49c-.873-.055-1.808.128-2.368.8l-6.024 7.23a2.724 2.724 0 1 1-3.837-3.837L9.21 8.16c.672-.56.855-1.495.8-2.368a4.5 4.5 0 0 1 5.873-4.575c.324.105.39.51.15.752L13.34 4.66a.455.455 0 0 0-.11.494 3.01 3.01 0 0 0 1.617 1.617c.17.07.363.02.493-.111l2.692-2.692c.241-.241.647-.174.752.15.14.435.216.9.216 1.382ZM4 17a1 1 0 1 0 0-2 1 1 0 0 0 0 2Z" clip-rule="evenodd" />
</svg>
</div>
{{- end }}
{{- if and .Error .ContentAvailable }}
<div class="notice-icon notice-icon-major" title="{{ .Error }}"></div>
{{ else if .Notice }}
{{- else if .Notice }}
<div class="notice-icon notice-icon-minor" title="{{ .Notice }}"></div>
{{ end }}
{{- end }}
</div>
{{ end }}
{{- end }}
<div class="widget-content{{ if .ContentAvailable }} {{ block "widget-content-classes" . }}{{ end }}{{ end }}">
{{ if .ContentAvailable }}
{{ block "widget-content" . }}{{ end }}
{{ else }}
{{- if .ContentAvailable }}
{{ block "widget-content" . }}{{ end }}
{{- else }}
<div class="widget-error-header">
<div class="color-negative size-h3">ERROR</div>
<svg class="widget-error-icon" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5">
@ -20,6 +36,6 @@
</svg>
</div>
<p class="break-all">{{ if .Error }}{{ .Error }}{{ else }}No error information provided{{ end }}</p>
{{ end}}
{{- end}}
</div>
</div>

View File

@ -0,0 +1,117 @@
package glance
import (
"context"
"html/template"
"log/slog"
"net/http"
"strconv"
"strings"
"sync"
"time"
"github.com/glanceapp/glance/pkg/sysinfo"
)
var serverStatsWidgetTemplate = mustParseTemplate("server-stats.html", "widget-base.html")
type serverStatsWidget struct {
widgetBase `yaml:",inline"`
Servers []serverStatsRequest `yaml:"servers"`
}
func (widget *serverStatsWidget) initialize() error {
widget.withTitle("Server Stats").withCacheDuration(15 * time.Second)
widget.widgetBase.WIP = true
if len(widget.Servers) == 0 {
widget.Servers = []serverStatsRequest{{Type: "local"}}
}
for i := range widget.Servers {
widget.Servers[i].URL = strings.TrimRight(widget.Servers[i].URL, "/")
if widget.Servers[i].Timeout == 0 {
widget.Servers[i].Timeout = durationField(3 * time.Second)
}
}
return nil
}
func (widget *serverStatsWidget) update(context.Context) {
// Refactor later, most of it may change depending on feedback
var wg sync.WaitGroup
for i := range widget.Servers {
serv := &widget.Servers[i]
if serv.Type == "local" {
info, errs := sysinfo.Collect(serv.SystemInfoRequest)
if len(errs) > 0 {
for i := range errs {
slog.Warn("Getting system info: " + errs[i].Error())
}
}
serv.IsReachable = true
serv.Info = info
} else {
wg.Add(1)
go func() {
defer wg.Done()
info, err := fetchRemoteServerInfo(serv)
if err != nil {
slog.Warn("Getting remote system info: " + err.Error())
serv.IsReachable = false
serv.Info = &sysinfo.SystemInfo{
Hostname: "Unnamed server #" + strconv.Itoa(i+1),
}
} else {
serv.IsReachable = true
serv.Info = info
}
}()
}
}
wg.Wait()
widget.withError(nil).scheduleNextUpdate()
}
func (widget *serverStatsWidget) Render() template.HTML {
return widget.renderTemplate(widget, serverStatsWidgetTemplate)
}
type serverStatsRequest struct {
*sysinfo.SystemInfoRequest `yaml:",inline"`
Info *sysinfo.SystemInfo `yaml:"-"`
IsReachable bool `yaml:"-"`
StatusText string `yaml:"-"`
Name string `yaml:"name"`
HideSwap bool `yaml:"hide-swap"`
Type string `yaml:"type"`
URL string `yaml:"url"`
Token string `yaml:"token"`
Timeout durationField `yaml:"timeout"`
// Support for other agents
// Provider string `yaml:"provider"`
}
func fetchRemoteServerInfo(infoReq *serverStatsRequest) (*sysinfo.SystemInfo, error) {
ctx, cancel := context.WithTimeout(context.Background(), time.Duration(infoReq.Timeout))
defer cancel()
request, _ := http.NewRequestWithContext(ctx, "GET", infoReq.URL+"/api/sysinfo/all", nil)
if infoReq.Token != "" {
request.Header.Set("Authorization", "Bearer "+infoReq.Token)
}
info, err := decodeJsonFromRequest[*sysinfo.SystemInfo](defaultHTTPClient, request)
if err != nil {
return nil, err
}
return info, nil
}

View File

@ -73,6 +73,8 @@ func newWidget(widgetType string) (widget, error) {
w = &customAPIWidget{}
case "docker-containers":
w = &dockerContainersWidget{}
case "server-stats":
w = &serverStatsWidget{}
default:
return nil, fmt.Errorf("unknown widget type: %s", widgetType)
}
@ -147,6 +149,7 @@ type widgetBase struct {
CSSClass string `yaml:"css-class"`
CustomCacheDuration durationField `yaml:"cache"`
ContentAvailable bool `yaml:"-"`
WIP bool `yaml:"-"`
Error error `yaml:"-"`
Notice error `yaml:"-"`
templateBuffer bytes.Buffer `yaml:"-"`
@ -173,6 +176,10 @@ func (w *widgetBase) requiresUpdate(now *time.Time) bool {
return now.After(w.nextUpdate)
}
func (w *widgetBase) IsWIP() bool {
return w.WIP
}
func (w *widgetBase) update(ctx context.Context) {
}

252
pkg/sysinfo/sysinfo.go Normal file
View File

@ -0,0 +1,252 @@
package sysinfo
import (
"fmt"
"math"
"runtime"
"sort"
"strconv"
"time"
"github.com/shirou/gopsutil/v4/cpu"
"github.com/shirou/gopsutil/v4/disk"
"github.com/shirou/gopsutil/v4/host"
"github.com/shirou/gopsutil/v4/load"
"github.com/shirou/gopsutil/v4/mem"
"github.com/shirou/gopsutil/v4/sensors"
)
type timestampJSON struct {
time.Time
}
func (t timestampJSON) MarshalJSON() ([]byte, error) {
return []byte(strconv.FormatInt(t.Unix(), 10)), nil
}
func (t *timestampJSON) UnmarshalJSON(data []byte) error {
i, err := strconv.ParseInt(string(data), 10, 64)
if err != nil {
return err
}
t.Time = time.Unix(i, 0)
return nil
}
type SystemInfo struct {
HostInfoIsAvailable bool `json:"host_info_is_available"`
BootTime timestampJSON `json:"boot_time"`
Hostname string `json:"hostname"`
Platform string `json:"platform"`
CPU struct {
LoadIsAvailable bool `json:"load_is_available"`
Load1Percent uint8 `json:"load1_percent"`
Load15Percent uint8 `json:"load15_percent"`
TemperatureIsAvailable bool `json:"temperature_is_available"`
TemperatureC uint8 `json:"temperature_c"`
} `json:"cpu"`
Memory struct {
IsAvailable bool `json:"memory_is_available"`
TotalMB uint64 `json:"total_mb"`
UsedMB uint64 `json:"used_mb"`
UsedPercent uint8 `json:"used_percent"`
SwapIsAvailable bool `json:"swap_is_available"`
SwapTotalMB uint64 `json:"swap_total_mb"`
SwapUsedMB uint64 `json:"swap_used_mb"`
SwapUsedPercent uint8 `json:"swap_used_percent"`
} `json:"memory"`
Mountpoints []MountpointInfo `json:"mountpoints"`
}
type MountpointInfo struct {
Path string `json:"path"`
Name string `json:"name"`
TotalMB uint64 `json:"total_mb"`
UsedMB uint64 `json:"used_mb"`
UsedPercent uint8 `json:"used_percent"`
}
type SystemInfoRequest struct {
CPUTempSensor string `yaml:"cpu-temp-sensor"`
Mountpoints map[string]MointpointRequest `yaml:"mountpoints"`
}
type MointpointRequest struct {
Name string `yaml:"name"`
Hide bool `yaml:"hide"`
}
// Currently caches hostname indefinitely which isn't ideal
// Potential issue with caching boot time as it may not initially get reported correctly:
// https://github.com/shirou/gopsutil/issues/842#issuecomment-1908972344
var cachedHostInfo = struct {
available bool
hostname string
platform string
bootTime timestampJSON
}{}
func Collect(req *SystemInfoRequest) (*SystemInfo, []error) {
if req == nil {
req = &SystemInfoRequest{}
}
var errs []error
addErr := func(err error) {
errs = append(errs, err)
}
info := &SystemInfo{
Mountpoints: []MountpointInfo{},
}
applyCachedHostInfo := func() {
info.HostInfoIsAvailable = true
info.BootTime = cachedHostInfo.bootTime
info.Hostname = cachedHostInfo.hostname
info.Platform = cachedHostInfo.platform
}
if cachedHostInfo.available {
applyCachedHostInfo()
} else {
hostInfo, err := host.Info()
if err == nil {
cachedHostInfo.available = true
cachedHostInfo.bootTime = timestampJSON{time.Unix(int64(hostInfo.BootTime), 0)}
cachedHostInfo.hostname = hostInfo.Hostname
cachedHostInfo.platform = hostInfo.Platform
applyCachedHostInfo()
} else {
addErr(fmt.Errorf("getting host info: %v", err))
}
}
coreCount, err := cpu.Counts(true)
if err == nil {
loadAvg, err := load.Avg()
if err == nil {
info.CPU.LoadIsAvailable = true
if runtime.GOOS == "windows" {
// The numbers returned here seem unreliable on Windows. Even with the CPU pegged
// at close to 50% for multiple minutes, load1 is sometimes way under or way over
// with no clear pattern. Dividing by core count gives numbers that are way too
// low so that's likely not necessary as it is with unix.
info.CPU.Load1Percent = uint8(math.Min(loadAvg.Load1*100, 100))
info.CPU.Load15Percent = uint8(math.Min(loadAvg.Load15*100, 100))
} else {
info.CPU.Load1Percent = uint8(math.Min((loadAvg.Load1/float64(coreCount))*100, 100))
info.CPU.Load15Percent = uint8(math.Min((loadAvg.Load15/float64(coreCount))*100, 100))
}
} else {
addErr(fmt.Errorf("getting load avg: %v", err))
}
} else {
addErr(fmt.Errorf("getting core count: %v", err))
}
memory, err := mem.VirtualMemory()
if err == nil {
info.Memory.IsAvailable = true
info.Memory.TotalMB = memory.Total / 1024 / 1024
info.Memory.UsedMB = memory.Used / 1024 / 1024
info.Memory.UsedPercent = uint8(math.Min(memory.UsedPercent, 100))
} else {
addErr(fmt.Errorf("getting memory info: %v", err))
}
swapMemory, err := mem.SwapMemory()
if err == nil {
info.Memory.SwapIsAvailable = true
info.Memory.SwapTotalMB = swapMemory.Total / 1024 / 1024
info.Memory.SwapUsedMB = swapMemory.Used / 1024 / 1024
info.Memory.SwapUsedPercent = uint8(math.Min(swapMemory.UsedPercent, 100))
} else {
addErr(fmt.Errorf("getting swap memory info: %v", err))
}
// currently disabled on Windows because it requires elevated privilidges, otherwise
// keeps returning a single sensor with key "ACPI\\ThermalZone\\TZ00_0" which
// doesn't seem to be the CPU sensor or correspond to anything useful when
// compared against the temperatures Libre Hardware Monitor reports
if runtime.GOOS != "windows" {
sensorReadings, err := sensors.SensorsTemperatures()
if err == nil {
if req.CPUTempSensor != "" {
for i := range sensorReadings {
if sensorReadings[i].SensorKey == req.CPUTempSensor {
info.CPU.TemperatureIsAvailable = true
info.CPU.TemperatureC = uint8(sensorReadings[i].Temperature)
break
}
}
if !info.CPU.TemperatureIsAvailable {
addErr(fmt.Errorf("CPU temperature sensor %s not found", req.CPUTempSensor))
}
} else if cpuTempSensor := inferCPUTempSensor(sensorReadings); cpuTempSensor != nil {
info.CPU.TemperatureIsAvailable = true
info.CPU.TemperatureC = uint8(cpuTempSensor.Temperature)
}
} else {
addErr(fmt.Errorf("getting sensor readings: %v", err))
}
}
filesystems, err := disk.Partitions(false)
if err == nil {
for _, fs := range filesystems {
mpReq, ok := req.Mountpoints[fs.Mountpoint]
if ok && mpReq.Hide {
continue
}
usage, err := disk.Usage(fs.Mountpoint)
if err == nil {
mpInfo := MountpointInfo{
Path: fs.Mountpoint,
Name: mpReq.Name,
TotalMB: usage.Total / 1024 / 1024,
UsedMB: usage.Used / 1024 / 1024,
UsedPercent: uint8(math.Min(usage.UsedPercent, 100)),
}
info.Mountpoints = append(info.Mountpoints, mpInfo)
} else {
addErr(fmt.Errorf("getting filesystem usage for %s: %v", fs.Mountpoint, err))
}
}
} else {
addErr(fmt.Errorf("getting filesystems: %v", err))
}
sort.Slice(info.Mountpoints, func(a, b int) bool {
return info.Mountpoints[a].UsedPercent > info.Mountpoints[b].UsedPercent
})
return info, errs
}
func inferCPUTempSensor(sensors []sensors.TemperatureStat) *sensors.TemperatureStat {
for i := range sensors {
switch sensors[i].SensorKey {
case
"coretemp_package_id_0", // intel / linux
"coretemp", // intel / linux
"k10temp", // amd / linux
"zenpower", // amd / linux
"cpu_thermal": // raspberry pi / linux
return &sensors[i]
}
}
return nil
}