AlertingNG: Add alert provider and basic structure with dispatcher, silences and delivery stages (#31833)

* AlertingNG: Add alert provider

Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>

* Add unit tests

Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>

* Alertmanager WIP

* Merge alertmanager into notifier

Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>

* Fixes for PR 31833 (#31990)

Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>

* Use alertmanager from upgrad-uuid temporarily to unblock

Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>

* Fix lint

Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>

Co-authored-by: Josue Abreu <josue@grafana.com>
This commit is contained in:
Ganesh Vernekar 2021-03-16 15:14:52 +05:30 committed by GitHub
parent e9402a56ba
commit ecbc98ba5d
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
6 changed files with 551 additions and 12 deletions

5
go.mod
View File

@ -27,6 +27,7 @@ require (
github.com/fatih/color v1.10.0
github.com/gchaincl/sqlhooks v1.3.0
github.com/getsentry/sentry-go v0.10.0
github.com/go-kit/kit v0.10.0
github.com/go-macaron/binding v0.0.0-20190806013118-0b4f37bab25b
github.com/go-macaron/gzip v0.0.0-20160222043647-cad1c6580a07
github.com/go-sourcemap/sourcemap v2.1.3+incompatible
@ -61,9 +62,11 @@ require (
github.com/opentracing/opentracing-go v1.2.0
github.com/patrickmn/go-cache v2.1.0+incompatible
github.com/pkg/errors v0.9.1
github.com/prometheus/alertmanager v0.21.1-0.20210315141118-bf9c43b57df6
github.com/prometheus/client_golang v1.9.0
github.com/prometheus/client_model v0.2.0
github.com/prometheus/common v0.18.1-0.20210305175002-2a23014b3b39
github.com/prometheus/prometheus v1.8.2-0.20210217141258-a6be548dbc17 // indirect
github.com/robfig/cron v0.0.0-20180505203441-b41be1df6967
github.com/robfig/cron/v3 v3.0.1
github.com/russellhaering/goxmldsig v1.1.0
@ -80,7 +83,7 @@ require (
github.com/yudai/gojsondiff v1.0.0
go.opentelemetry.io/collector v0.22.0
golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad
golang.org/x/net v0.0.0-20210119194325-5f4716e94777
golang.org/x/net v0.0.0-20210226172049-e18ecbb05110
golang.org/x/oauth2 v0.0.0-20210220000619-9bb904979d93
golang.org/x/sync v0.0.0-20210220032951-036812b2e83c
golang.org/x/time v0.0.0-20201208040808-7e3f01d25324

45
go.sum
View File

@ -129,6 +129,7 @@ github.com/NYTimes/gziphandler v1.1.1/go.mod h1:n/CVRwUEOgIxrgPvAQhUUr9oeUtvrhMo
github.com/Nvveen/Gotty v0.0.0-20120604004816-cd527374f1e5/go.mod h1:lmUJ/7eu/Q8D7ML55dXQrVaamCz2vxCfdQBasLZfHKk=
github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU=
github.com/OneOfOne/xxhash v1.2.5/go.mod h1:eZbhyaAYD41SGSSsnmcpxVoRiQ/MPUTjUdIIOT9Um7Q=
github.com/OneOfOne/xxhash v1.2.6 h1:U68crOE3y3MPttCMQGywZOLrTeF5HHJ3/vDBCJn9/bA=
github.com/OneOfOne/xxhash v1.2.6/go.mod h1:eZbhyaAYD41SGSSsnmcpxVoRiQ/MPUTjUdIIOT9Um7Q=
github.com/PuerkitoBio/purell v1.0.0/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0=
github.com/PuerkitoBio/purell v1.1.0/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0=
@ -174,6 +175,7 @@ github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5
github.com/armon/go-metrics v0.0.0-20180917152333-f0300d1749da/go.mod h1:Q73ZrmVTwzkszR9V5SSuryQ31EELlFMUz1kKyl939pY=
github.com/armon/go-metrics v0.0.0-20190430140413-ec5e00d3c878/go.mod h1:3AMJUQhVx52RsWOnlkpikZr01T/yAVN2gn0861vByNg=
github.com/armon/go-metrics v0.3.0/go.mod h1:zXjbSimjXTd7vOpY8B0/2LpvNvDoXBuplAD+gJD3GYs=
github.com/armon/go-metrics v0.3.3 h1:a9F4rlj7EWWrbj7BYw8J8+x+ZZkJeqzNyRk8hdPF+ro=
github.com/armon/go-metrics v0.3.3/go.mod h1:4O98XIr/9W0sxpJ8UaYkvjk10Iff7SnFrb4QAOwNTFc=
github.com/armon/go-radix v0.0.0-20180808171621-7fddfc383310/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8=
github.com/armon/go-radix v1.0.0/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8=
@ -236,8 +238,11 @@ github.com/c2h5oh/datasize v0.0.0-20200112174442-28bbd4740fee/go.mod h1:S/7n9cop
github.com/casbin/casbin/v2 v2.1.2/go.mod h1:YcPU1XXisHhLzuxH9coDNf2FbKpjGlbCg3n9yuLkIJQ=
github.com/cenkalti/backoff v0.0.0-20181003080854-62661b46c409/go.mod h1:90ReRw6GdpyfrHakVjL/QHaoyV4aDUVVkXQJJJ3NXXM=
github.com/cenkalti/backoff v1.0.0/go.mod h1:90ReRw6GdpyfrHakVjL/QHaoyV4aDUVVkXQJJJ3NXXM=
github.com/cenkalti/backoff v2.2.1+incompatible h1:tNowT99t7UNflLxfYYSlKYsBpXdEet03Pg2g16Swow4=
github.com/cenkalti/backoff v2.2.1+incompatible/go.mod h1:90ReRw6GdpyfrHakVjL/QHaoyV4aDUVVkXQJJJ3NXXM=
github.com/cenkalti/backoff/v4 v4.0.2 h1:JIufpQLbh4DkbQoii76ItQIUFzevQSqOLZca4eamEDs=
github.com/cenkalti/backoff/v4 v4.0.2/go.mod h1:eEew/i+1Q6OrCDZh3WiXYv3+nJwBASZ8Bog/87DQnVg=
github.com/cenkalti/backoff/v4 v4.1.0 h1:c8LkOFQTzuO0WBM/ae5HdGQuZPfPxp7lqBRwQRm4fSc=
github.com/cenkalti/backoff/v4 v4.1.0/go.mod h1:scbssz8iZGpm3xbr14ovlUdkxfGXNInqkPWOWmG2CLw=
github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
github.com/census-instrumentation/opencensus-proto v0.3.0/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
@ -494,6 +499,8 @@ github.com/go-openapi/errors v0.19.7/go.mod h1:cM//ZKUKyO06HSwqAelJ5NsEMMcpa6VpX
github.com/go-openapi/errors v0.19.8/go.mod h1:cM//ZKUKyO06HSwqAelJ5NsEMMcpa6VpXe8DOa1Mi1M=
github.com/go-openapi/errors v0.19.9 h1:9SnKdGhiPZHF3ttwFMiCBEb8jQ4IDdrK+5+a0oTygA4=
github.com/go-openapi/errors v0.19.9/go.mod h1:cM//ZKUKyO06HSwqAelJ5NsEMMcpa6VpXe8DOa1Mi1M=
github.com/go-openapi/errors v0.20.0 h1:Sxpo9PjEHDzhs3FbnGNonvDgWcMW2U7wGTcDDSFSceM=
github.com/go-openapi/errors v0.20.0/go.mod h1:cM//ZKUKyO06HSwqAelJ5NsEMMcpa6VpXe8DOa1Mi1M=
github.com/go-openapi/jsonpointer v0.0.0-20160704185906-46af16f9f7b1/go.mod h1:+35s3my2LFTysnkMfxsJBAMHj/DoqoB9knIWoYG/Vk0=
github.com/go-openapi/jsonpointer v0.17.0/go.mod h1:cOnomiV+CVVwFLk0A/MExoFMjwdsUdVpsRhURCKh+3M=
github.com/go-openapi/jsonpointer v0.17.2/go.mod h1:cOnomiV+CVVwFLk0A/MExoFMjwdsUdVpsRhURCKh+3M=
@ -534,6 +541,8 @@ github.com/go-openapi/runtime v0.19.15/go.mod h1:dhGWCTKRXlAfGnQG0ONViOZpjfg0m2g
github.com/go-openapi/runtime v0.19.16/go.mod h1:5P9104EJgYcizotuXhEuUrzVc+j1RiSjahULvYmlv98=
github.com/go-openapi/runtime v0.19.24 h1:TqagMVlRAOTwllE/7hNKx6rQ10O6T8ZzeJdMjSTKaD4=
github.com/go-openapi/runtime v0.19.24/go.mod h1:Lm9YGCeecBnUUkFTxPC4s1+lwrkJ0pthx8YvyjCfkgk=
github.com/go-openapi/runtime v0.19.26 h1:K/6PoVNj5WJXUnMk+VEbELeXjtBkCS1UxTDa04tdXE0=
github.com/go-openapi/runtime v0.19.26/go.mod h1:BvrQtn6iVb2QmiVXRsFAm6ZCAZBpbVKFfN6QWCp582M=
github.com/go-openapi/spec v0.0.0-20160808142527-6aced65f8501/go.mod h1:J8+jY1nAiCcj+friV/PDoE1/3eeccG9LYBs0tYvLOWc=
github.com/go-openapi/spec v0.17.0/go.mod h1:XkF/MOi14NmjsfZ8VtAKf8pIlbZzyoTvZsdfssdxcBI=
github.com/go-openapi/spec v0.17.2/go.mod h1:XkF/MOi14NmjsfZ8VtAKf8pIlbZzyoTvZsdfssdxcBI=
@ -556,7 +565,6 @@ github.com/go-openapi/strfmt v0.19.0/go.mod h1:+uW+93UVvGGq2qGaZxdDeJqSAqBqBdl+Z
github.com/go-openapi/strfmt v0.19.2/go.mod h1:0yX7dbo8mKIvc3XSKp7MNfxw4JytCfCD6+bY1AVL9LU=
github.com/go-openapi/strfmt v0.19.3/go.mod h1:0yX7dbo8mKIvc3XSKp7MNfxw4JytCfCD6+bY1AVL9LU=
github.com/go-openapi/strfmt v0.19.4/go.mod h1:eftuHTlB/dI8Uq8JJOyRlieZf+WkkxUuk0dgdHXr2Qk=
github.com/go-openapi/strfmt v0.19.5 h1:0utjKrw+BAh8s57XE9Xz8DUBsVvPmRUB6styvl9wWIM=
github.com/go-openapi/strfmt v0.19.5/go.mod h1:eftuHTlB/dI8Uq8JJOyRlieZf+WkkxUuk0dgdHXr2Qk=
github.com/go-openapi/strfmt v0.19.11/go.mod h1:UukAYgTaQfqJuAFlNxxMWNvMYiwiXtLsF2VwmoFtbtc=
github.com/go-openapi/strfmt v0.20.0 h1:l2omNtmNbMc39IGptl9BuXBEKcZfS8zjrTsPKTiJiDM=
@ -578,7 +586,6 @@ github.com/go-openapi/validate v0.17.2/go.mod h1:Uh4HdOzKt19xGIGm1qHf/ofbX1YQ4Y+
github.com/go-openapi/validate v0.18.0/go.mod h1:Uh4HdOzKt19xGIGm1qHf/ofbX1YQ4Y+MYsct2VUrAJ4=
github.com/go-openapi/validate v0.19.2/go.mod h1:1tRCw7m3jtI8eNWEEliiAqUIcBztB2KDnRCRMUi7GTA=
github.com/go-openapi/validate v0.19.3/go.mod h1:90Vh6jjkTn+OT1Eefm0ZixWNFjhtOH7vS9k0lo6zwJo=
github.com/go-openapi/validate v0.19.8 h1:YFzsdWIDfVuLvIOF+ZmKjVg1MbPJ1QgY9PihMwei1ys=
github.com/go-openapi/validate v0.19.8/go.mod h1:8DJv2CVJQ6kGNpFW6eV9N3JviE1C85nY1c2z52x1Gk4=
github.com/go-openapi/validate v0.19.10/go.mod h1:RKEZTUWDkxKQxN2jDT7ZnZi2bhZlbNMAuKvKB+IaGx8=
github.com/go-openapi/validate v0.19.12/go.mod h1:Rzou8hA/CBw8donlS6WNEUQupNvUZ0waH08tGe6kAQ4=
@ -634,6 +641,8 @@ github.com/gocql/gocql v0.0.0-20200526081602-cd04bd7f22a7/go.mod h1:DL0ekTmBSTdl
github.com/godbus/dbus v0.0.0-20190402143921-271e53dc4968/go.mod h1:/YcGZj5zSblfDWMMoOzV4fas9FZnQYTkDnsGvmh2Grw=
github.com/gofrs/flock v0.7.1/go.mod h1:F1TvTiK9OcQqauNUHlbJvyl9Qa1QvF/gOUDKA14jxHU=
github.com/gofrs/uuid v3.3.0+incompatible/go.mod h1:b2aQJv3Z4Fp6yNu3cdSllBxTCLRxnplIgP/c0N/04lM=
github.com/gofrs/uuid v4.0.0+incompatible h1:1SD/1F5pU8p29ybwgQSwpQk+mwdRrXCYuPhW6m+TnJw=
github.com/gofrs/uuid v4.0.0+incompatible/go.mod h1:b2aQJv3Z4Fp6yNu3cdSllBxTCLRxnplIgP/c0N/04lM=
github.com/gogo/googleapis v1.1.0/go.mod h1:gf4bu3Q80BeJ6H1S1vYPm8/ELATdvryBaNFGgqEef3s=
github.com/gogo/googleapis v1.3.0 h1:M695OaDJ5ipWvDPcoAg/YL9c3uORAegkEfBqTQF/fTQ=
github.com/gogo/googleapis v1.3.0/go.mod h1:d+q1s/xVJxZGKWwC/6UfPIF33J+G1Tq4GYv9Y+Tg/EU=
@ -701,6 +710,7 @@ github.com/gomodule/redigo v2.0.0+incompatible h1:K/R+8tc58AaqLkqG2Ol3Qk+DR/TlNu
github.com/gomodule/redigo v2.0.0+incompatible/go.mod h1:B4C85qUVwatsJoIUNIfCRsp7qO0iAmpGFZ4EELWSbC4=
github.com/google/btree v0.0.0-20180124185431-e89373fe6b4a/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
github.com/google/btree v1.0.0 h1:0udJVsspx3VBr5FwtLhQQtuAsVc79tTq0ocGIPAU6qo=
github.com/google/btree v1.0.0/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
github.com/google/flatbuffers v1.11.0 h1:O7CEyB8Cb3/DmtxODGtLHcEvpr81Jm5qLg/hsHnxA2A=
github.com/google/flatbuffers v1.11.0/go.mod h1:1AeVuKshWv4vARoZatz6mlQ0JxURH0Kv5+zNeJKJCa8=
@ -839,6 +849,7 @@ github.com/hashicorp/consul/sdk v0.4.0/go.mod h1:fY08Y9z5SvJqevyZNy6WWPXiG3KwBPA
github.com/hashicorp/consul/sdk v0.5.0/go.mod h1:fY08Y9z5SvJqevyZNy6WWPXiG3KwBPAvlcdx16zZ0fM=
github.com/hashicorp/consul/sdk v0.6.0/go.mod h1:fY08Y9z5SvJqevyZNy6WWPXiG3KwBPAvlcdx16zZ0fM=
github.com/hashicorp/consul/sdk v0.7.0/go.mod h1:fY08Y9z5SvJqevyZNy6WWPXiG3KwBPAvlcdx16zZ0fM=
github.com/hashicorp/errwrap v1.0.0 h1:hLrqtEDnRye3+sgx6z4qVLNuviH3MR5aQ0ykNJa/UYA=
github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
github.com/hashicorp/go-cleanhttp v0.5.0/go.mod h1:JpRdi6/HCYpAwUzNwuwqhbovhLtngrth3wmdIIUrZ80=
github.com/hashicorp/go-cleanhttp v0.5.1/go.mod h1:JpRdi6/HCYpAwUzNwuwqhbovhLtngrth3wmdIIUrZ80=
@ -851,10 +862,13 @@ github.com/hashicorp/go-hclog v0.15.0 h1:qMuK0wxsoW4D0ddCCYwPSTm4KQv1X1ke3WmPWZ0
github.com/hashicorp/go-hclog v0.15.0/go.mod h1:whpDNt7SSdeAju8AWKIWsul05p54N/39EeqMAyrmvFQ=
github.com/hashicorp/go-immutable-radix v1.0.0/go.mod h1:0y9vanUI8NX6FsYoO3zeMjhV/C5i9g4Q3DwcSNZ4P60=
github.com/hashicorp/go-immutable-radix v1.1.0/go.mod h1:0y9vanUI8NX6FsYoO3zeMjhV/C5i9g4Q3DwcSNZ4P60=
github.com/hashicorp/go-immutable-radix v1.2.0 h1:l6UW37iCXwZkZoAbEYnptSHVE/cQ5bOTPYG5W3vf9+8=
github.com/hashicorp/go-immutable-radix v1.2.0/go.mod h1:0y9vanUI8NX6FsYoO3zeMjhV/C5i9g4Q3DwcSNZ4P60=
github.com/hashicorp/go-msgpack v0.5.3/go.mod h1:ahLV/dePpqEmjfWmKiqvPkv/twdG7iPBM1vqhUKIvfM=
github.com/hashicorp/go-msgpack v0.5.5 h1:i9R9JSrqIz0QVLz3sz+i3YJdT7TTSLcfLLzJi9aZTuI=
github.com/hashicorp/go-msgpack v0.5.5/go.mod h1:ahLV/dePpqEmjfWmKiqvPkv/twdG7iPBM1vqhUKIvfM=
github.com/hashicorp/go-multierror v1.0.0/go.mod h1:dHtQlpGsu+cZNNAkkCN/P3hoUDHhCYQXV3UM06sGGrk=
github.com/hashicorp/go-multierror v1.1.0 h1:B9UzwGQJehnUY1yNrnwREHc3fGbC2xefo8g4TbElacI=
github.com/hashicorp/go-multierror v1.1.0/go.mod h1:spPvp8C1qA32ftKqdAHm4hHTbPw+vmowP0z+KUhOZdA=
github.com/hashicorp/go-plugin v1.0.1/go.mod h1:++UyYGoz3o5w9ZzAdZxtQKrWWP+iqPBn3cQptSMzBuY=
github.com/hashicorp/go-plugin v1.2.2/go.mod h1:F9eH4LrE/ZsRdbwhfjs9k9HoDUwAHnYtXdgmf1AVNs0=
@ -865,10 +879,12 @@ github.com/hashicorp/go-rootcerts v1.0.0/go.mod h1:K6zTfqpRlCUIjkwsN4Z+hiSfzSTQa
github.com/hashicorp/go-rootcerts v1.0.1/go.mod h1:pqUvnprVnM5bf7AOirdbb01K4ccR319Vf4pU3K5EGc8=
github.com/hashicorp/go-rootcerts v1.0.2/go.mod h1:pqUvnprVnM5bf7AOirdbb01K4ccR319Vf4pU3K5EGc8=
github.com/hashicorp/go-sockaddr v1.0.0/go.mod h1:7Xibr9yA9JjQq1JpNB2Vw7kxv8xerXegt+ozgdvDeDU=
github.com/hashicorp/go-sockaddr v1.0.2 h1:ztczhD1jLxIRjVejw8gFomI1BQZOe2WoVOu0SyteCQc=
github.com/hashicorp/go-sockaddr v1.0.2/go.mod h1:rB4wwRAUzs07qva3c5SdrY/NEtAUjGlgmH/UkBUC97A=
github.com/hashicorp/go-syslog v1.0.0/go.mod h1:qPfqrKkXGihmCqbJM2mZgkZGvKG1dFdvsLplgctolz4=
github.com/hashicorp/go-uuid v1.0.0/go.mod h1:6SBZvOh/SIDV7/2o3Jml5SYk/TvGqwFJ/bN7x4byOro=
github.com/hashicorp/go-uuid v1.0.1/go.mod h1:6SBZvOh/SIDV7/2o3Jml5SYk/TvGqwFJ/bN7x4byOro=
github.com/hashicorp/go-uuid v1.0.2 h1:cfejS+Tpcp13yd5nYHWDI6qVCny6wyX2Mt5SGur2IGE=
github.com/hashicorp/go-uuid v1.0.2/go.mod h1:6SBZvOh/SIDV7/2o3Jml5SYk/TvGqwFJ/bN7x4byOro=
github.com/hashicorp/go-version v1.2.0/go.mod h1:fltr4n8CU8Ke44wwGCBoEymUuxUHl09ZGVZPK5anwXA=
github.com/hashicorp/go-version v1.2.1 h1:zEfKbn2+PDgroKdiOzqiE8rsmLqU2uwi5PB5pBJ3TkI=
@ -877,6 +893,7 @@ github.com/hashicorp/go.net v0.0.1/go.mod h1:hjKkEWcCURg++eb33jQU7oqQcI9XDCnUzHA
github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
github.com/hashicorp/golang-lru v0.5.1/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
github.com/hashicorp/golang-lru v0.5.3/go.mod h1:iADmTwqILo4mZ8BN3D2Q6+9jd8WM5uGBxy+E8yxSoD4=
github.com/hashicorp/golang-lru v0.5.4 h1:YDjusn29QI/Das2iO9M0BHnIbxPeyuCHsjMW+lJfyTc=
github.com/hashicorp/golang-lru v0.5.4/go.mod h1:iADmTwqILo4mZ8BN3D2Q6+9jd8WM5uGBxy+E8yxSoD4=
github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T20WEQ=
github.com/hashicorp/logutils v1.0.0/go.mod h1:QIAnNjmIWmVIIkWDTG1z5v++HQmx9WQRO+LraFDTW64=
@ -886,6 +903,7 @@ github.com/hashicorp/memberlist v0.1.3/go.mod h1:ajVTdAv/9Im8oMAAj5G31PhhMCZJV2p
github.com/hashicorp/memberlist v0.1.4/go.mod h1:ajVTdAv/9Im8oMAAj5G31PhhMCZJV2pPBoIllUwCN7I=
github.com/hashicorp/memberlist v0.1.5/go.mod h1:ajVTdAv/9Im8oMAAj5G31PhhMCZJV2pPBoIllUwCN7I=
github.com/hashicorp/memberlist v0.2.0/go.mod h1:MS2lj3INKhZjWNqd3N0m3J+Jxf3DAOnAH9VT3Sh9MUE=
github.com/hashicorp/memberlist v0.2.2 h1:5+RffWKwqJ71YPu9mWsF7ZOscZmwfasdA8kbdC7AO2g=
github.com/hashicorp/memberlist v0.2.2/go.mod h1:MS2lj3INKhZjWNqd3N0m3J+Jxf3DAOnAH9VT3Sh9MUE=
github.com/hashicorp/serf v0.8.2/go.mod h1:6hOLApaqBFA1NXqRQAsxw9QxuDEvNxSQRwA/JwenrHc=
github.com/hashicorp/serf v0.8.3/go.mod h1:UpNcs7fFbpKIyZaUuSW6EPiH+eZC7OuyFD+wc1oal+k=
@ -1047,6 +1065,7 @@ github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
github.com/kshvakov/clickhouse v1.3.5/go.mod h1:DMzX7FxRymoNkVgizH0DWAL8Cur7wHLgx3MUnGwJqpE=
github.com/kylelemons/godebug v0.0.0-20160406211939-eadb3ce320cb/go.mod h1:B69LEHPfb2qLo0BaaOLcbitczOKLWTsrBG9LczfCD4k=
github.com/kylelemons/godebug v0.0.0-20170820004349-d65d576e9348/go.mod h1:B69LEHPfb2qLo0BaaOLcbitczOKLWTsrBG9LczfCD4k=
github.com/kylelemons/godebug v1.1.0 h1:RPNrshWIDI6G2gRW9EHilWtl7Z6Sb1BR0xunSBf0SNc=
github.com/kylelemons/godebug v1.1.0/go.mod h1:9/0rRGxNHcop5bhtWyNeEfOS8JIWk580+fNqagV/RAw=
github.com/labstack/echo/v4 v4.1.11/go.mod h1:i541M3Fj6f76NZtHSj7TXnyM8n2gaodfvfxNnFqi74g=
github.com/labstack/gommon v0.3.0/go.mod h1:MULnywXg0yavhxWKc+lOruYdAhDwPK9wf0OL7NoOu+k=
@ -1146,6 +1165,7 @@ github.com/miekg/dns v1.1.26/go.mod h1:bPDLeHnStXmXAq1m/Ch/hvfNHr14JKNPMBo3VZKju
github.com/miekg/dns v1.1.29/go.mod h1:KNUDUusw/aVsxyTYZM1oqvCicbwhgbNgztCETuNZ7xM=
github.com/miekg/dns v1.1.30/go.mod h1:KNUDUusw/aVsxyTYZM1oqvCicbwhgbNgztCETuNZ7xM=
github.com/miekg/dns v1.1.31/go.mod h1:KNUDUusw/aVsxyTYZM1oqvCicbwhgbNgztCETuNZ7xM=
github.com/miekg/dns v1.1.38 h1:MtIY+fmHUVVgv1AXzmKMWcwdCYxTRPG1EDjpqF4RCEw=
github.com/miekg/dns v1.1.38/go.mod h1:KNUDUusw/aVsxyTYZM1oqvCicbwhgbNgztCETuNZ7xM=
github.com/minio/md5-simd v1.1.0/go.mod h1:XpBqgZULrMYD3R+M28PcmP0CkI7PEMzB3U77ZrKZ0Gw=
github.com/minio/minio-go/v6 v6.0.44/go.mod h1:qD0lajrGW49lKZLtXKtCB4X/qkMf0a5tBvN2PaZg7Gg=
@ -1273,6 +1293,7 @@ github.com/openzipkin/zipkin-go v0.2.5/go.mod h1:KpXfKdgRDnnhsxw4pNIH9Md5lyFqKUa
github.com/orijtech/prometheus-go-metrics-exporter v0.0.6/go.mod h1:BiTx/ugZex8LheBk3j53tktWaRdFjV5FCfT2o0P7msE=
github.com/pact-foundation/pact-go v1.0.4/go.mod h1:uExwJY4kCzNPcHRj+hCR/HBbOOIwwtUjcrb0b5/5kLM=
github.com/pascaldekloe/goe v0.0.0-20180627143212-57f6aae5913c/go.mod h1:lzWF7FIEvWOWxwDKqyGYQf6ZUaNfKdP144TG7ZOy1lc=
github.com/pascaldekloe/goe v0.1.0 h1:cBOtyMzM9HTpWjXfbbunk26uA6nG3a8n06Wieeh0MwY=
github.com/pascaldekloe/goe v0.1.0/go.mod h1:lzWF7FIEvWOWxwDKqyGYQf6ZUaNfKdP144TG7ZOy1lc=
github.com/patrickmn/go-cache v2.1.0+incompatible h1:HRMgzkcYKYpi3C8ajMPV8OFXaaRUnok+kx1WdO15EQc=
github.com/patrickmn/go-cache v2.1.0+incompatible/go.mod h1:3Qf8kWWT7OJRJbdiICTKqZju1ZixQ/KpMGzzAfe6+WQ=
@ -1313,11 +1334,13 @@ github.com/pquerna/cachecontrol v0.0.0-20200819021114-67c6ae64274f/go.mod h1:hoL
github.com/prometheus/alertmanager v0.18.0/go.mod h1:WcxHBl40VSPuOaqWae6l6HpnEOVRIycEJ7i9iYkadEE=
github.com/prometheus/alertmanager v0.19.0/go.mod h1:Eyp94Yi/T+kdeb2qvq66E3RGuph5T/jm/RBVh4yz1xo=
github.com/prometheus/alertmanager v0.20.0/go.mod h1:9g2i48FAyZW6BtbsnvHtMHQXl2aVtrORKwKVCQ+nbrg=
github.com/prometheus/alertmanager v0.21.0 h1:qK51JcUR9l/unhawGA9F9B64OCYfcGewhPNprem/Acc=
github.com/prometheus/alertmanager v0.21.0/go.mod h1:h7tJ81NA0VLWvWEayi1QltevFkLF3KxmC/malTcT8Go=
github.com/prometheus/alertmanager v0.21.1-0.20200911160112-1fdff6b3f939/go.mod h1:imXRHOP6QTsE0fFsIsAV/cXimS32m7gVZOiUj11m6Ig=
github.com/prometheus/alertmanager v0.21.1-0.20210211203738-a7ca7b1d2951 h1:cRvcZrzWZ55FK2AzBgPk6M6MeWuYEW5ldp/Sv/C/LL4=
github.com/prometheus/alertmanager v0.21.1-0.20210211203738-a7ca7b1d2951/go.mod h1:6Yc2n2ap5/oP99x1yN6Ho+yL0w8a0oClIR5xxW/JLGs=
github.com/prometheus/alertmanager v0.21.1-0.20210310164430-2d77eab99d95 h1:DGrMZyrXig12aNxJGdHTB1wL6ArrbQIs8J+2nvMJ0U4=
github.com/prometheus/alertmanager v0.21.1-0.20210310164430-2d77eab99d95/go.mod h1:MTqVn+vIupE0dzdgo+sMcNCp37SCAi8vPrvKTTnTz9g=
github.com/prometheus/alertmanager v0.21.1-0.20210315141118-bf9c43b57df6 h1:XXfT4HND6ZQtBDsOBuTczE/QeKxn6CZz+mUrfWVAwE0=
github.com/prometheus/alertmanager v0.21.1-0.20210315141118-bf9c43b57df6/go.mod h1:g6wbBgNXmelfXjJhLLl5NIJDpejM5oEjiSKDsqnTzio=
github.com/prometheus/client_golang v0.8.0/go.mod h1:7SWBe2y4D6OKWSNQJUaRYU/AaXPKyh/dDVn+NZz0KFw=
github.com/prometheus/client_golang v0.9.1/go.mod h1:7SWBe2y4D6OKWSNQJUaRYU/AaXPKyh/dDVn+NZz0KFw=
github.com/prometheus/client_golang v0.9.2/go.mod h1:OsXs2jCmiKlQ1lTBmv21f2mNfw4xf/QclQDMrYNZzcM=
@ -1359,7 +1382,6 @@ github.com/prometheus/common v0.12.0/go.mod h1:U+gB1OBLb1lF3O42bTCL+FK18tX9Oar16
github.com/prometheus/common v0.14.0/go.mod h1:U+gB1OBLb1lF3O42bTCL+FK18tX9Oar16Clt/msog/s=
github.com/prometheus/common v0.15.0/go.mod h1:U+gB1OBLb1lF3O42bTCL+FK18tX9Oar16Clt/msog/s=
github.com/prometheus/common v0.17.0/go.mod h1:U+gB1OBLb1lF3O42bTCL+FK18tX9Oar16Clt/msog/s=
github.com/prometheus/common v0.18.0 h1:WCVKW7aL6LEe1uryfI9dnEc2ZqNB1Fn0ok930v0iL1Y=
github.com/prometheus/common v0.18.0/go.mod h1:U+gB1OBLb1lF3O42bTCL+FK18tX9Oar16Clt/msog/s=
github.com/prometheus/common v0.18.1-0.20210305175002-2a23014b3b39 h1:2B8F94QxZhfNPFQ1jLMjnuOigpr/hVXL7rHFPurXmY8=
github.com/prometheus/common v0.18.1-0.20210305175002-2a23014b3b39/go.mod h1:U+gB1OBLb1lF3O42bTCL+FK18tX9Oar16Clt/msog/s=
@ -1435,9 +1457,11 @@ github.com/sanity-io/litter v1.2.0/go.mod h1:JF6pZUFgu2Q0sBZ+HSV35P8TVPI1TTzEwyu
github.com/santhosh-tekuri/jsonschema v1.2.4/go.mod h1:TEAUOeZSmIxTTuHatJzrvARHiuO9LYd+cIxzgEHCQI4=
github.com/satori/go.uuid v0.0.0-20160603004225-b111a074d5ef/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0=
github.com/satori/go.uuid v1.2.0/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0=
github.com/satori/go.uuid v1.2.1-0.20181028125025-b2ce2384e17b h1:gQZ0qzfKHQIybLANtM3mBXNUtOfsCFXeTsnBqCsx1KM=
github.com/satori/go.uuid v1.2.1-0.20181028125025-b2ce2384e17b/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0=
github.com/schollz/closestmatch v2.1.0+incompatible/go.mod h1:RtP1ddjLong6gTkbtmuhtR2uUrrJOpYzYRvbcPAid+g=
github.com/schollz/progressbar/v3 v3.3.4/go.mod h1:Rp5lZwpgtYmlvmGo1FyDwXMqagyRBQYSDwzlP9QDu84=
github.com/sean-/seed v0.0.0-20170313163322-e2103e2c3529 h1:nn5Wsu0esKSJiIVhscUtVbo7ada43DJhG55ua/hjS5I=
github.com/sean-/seed v0.0.0-20170313163322-e2103e2c3529/go.mod h1:DxrIzT+xaE7yg65j358z/aeFdxmN0P9QXhEzd20vsDc=
github.com/securego/gosec v0.0.0-20200203094520-d13bb6d2420c/go.mod h1:gp0gaHj0WlmPh9BdsTmo1aq6C27yIPWdxCKGFGdVKBE=
github.com/segmentio/fasthash v0.0.0-20180216231524-a72b379d632e/go.mod h1:tm/wZFQ8e24NYaBGIlnO2WGCAi67re4HHuOm0sftE/M=
@ -1453,12 +1477,14 @@ github.com/shirou/gopsutil v3.20.12-0.20201210134652-afe0c04c5d5a+incompatible/g
github.com/shirou/gopsutil v3.21.2+incompatible/go.mod h1:5b4v6he4MtMOwMlS0TUMTu2PcXUg8+E1lC7eC3UO/RA=
github.com/shopspring/decimal v0.0.0-20180709203117-cd690d0c9e24/go.mod h1:M+9NzErvs504Cn4c5DxATwIqPbtswREoFCre64PpcG4=
github.com/shurcooL/httpfs v0.0.0-20171119174359-809beceb2371/go.mod h1:ZY1cvUeJuFPAdZ/B6v7RHavJWZn2YPVFQ1OSXhCGOkg=
github.com/shurcooL/httpfs v0.0.0-20190707220628-8d4bc4ba7749 h1:bUGsEnyNbVPw06Bs80sCeARAlK8lhwqGyi6UT8ymuGk=
github.com/shurcooL/httpfs v0.0.0-20190707220628-8d4bc4ba7749/go.mod h1:ZY1cvUeJuFPAdZ/B6v7RHavJWZn2YPVFQ1OSXhCGOkg=
github.com/shurcooL/sanitized_anchor_name v1.0.0 h1:PdmoCO6wvbs+7yrJyMORt4/BmY5IYyJwS/kOiWx8mHo=
github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
github.com/shurcooL/vfsgen v0.0.0-20180825020608-02ddb050ef6b/go.mod h1:TrYk7fJVaAttu97ZZKrO9UbRa8izdowaMIZcxYMbVaw=
github.com/shurcooL/vfsgen v0.0.0-20181202132449-6a9ea43bcacd/go.mod h1:TrYk7fJVaAttu97ZZKrO9UbRa8izdowaMIZcxYMbVaw=
github.com/shurcooL/vfsgen v0.0.0-20200627165143-92b8a710ab6c/go.mod h1:TrYk7fJVaAttu97ZZKrO9UbRa8izdowaMIZcxYMbVaw=
github.com/shurcooL/vfsgen v0.0.0-20200824052919-0d455de96546 h1:pXY9qYc/MP5zdvqWEUH6SjNiu7VhSjuVFTFiTcphaLU=
github.com/shurcooL/vfsgen v0.0.0-20200824052919-0d455de96546/go.mod h1:TrYk7fJVaAttu97ZZKrO9UbRa8izdowaMIZcxYMbVaw=
github.com/siebenmann/go-kstat v0.0.0-20160321171754-d34789b79745/go.mod h1:G81aIFAMS9ECrwBYR9YxhlPjWgrItd+Kje78O6+uqm8=
github.com/sirupsen/logrus v1.0.5/go.mod h1:pMByvHTf9Beacp5x1UXfOR9xyW/9antXMhjMPG0dEzc=
@ -1482,6 +1508,7 @@ github.com/soheilhy/cmux v0.1.4/go.mod h1:IM3LyeVVIOuxMH7sFAkER9+bJ4dT7Ms6E4xg4k
github.com/sony/gobreaker v0.4.1/go.mod h1:ZKptC7FHNvhBz7dN2LGjPVBz2sZJmc0/PkyDJOjmxWY=
github.com/soundcloud/go-runit v0.0.0-20150630195641-06ad41a06c4a/go.mod h1:LeFCbQYJ3KJlPs/FvPz2dy1tkpxyeNESVyCNNzRXFR0=
github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
github.com/spaolacci/murmur3 v1.1.0 h1:7c1g84S4BPRrfL5Xrdp6fOJ206sU9y293DDHaoy0bLI=
github.com/spaolacci/murmur3 v1.1.0/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
github.com/spf13/afero v1.1.2/go.mod h1:j4pytiNVoe2o6bmDsKpLACNPDBIoEAkihy7loJ1B0CQ=
github.com/spf13/afero v1.2.2/go.mod h1:9ZxEEn6pIJ8Rxe320qSDBk6AsU0r9pR7Q4OcevTdifk=
@ -1631,7 +1658,6 @@ go.mongodb.org/mongo-driver v1.1.0/go.mod h1:u7ryQJ+DOzQmeO7zB6MHyr8jkEQvC8vH7qL
go.mongodb.org/mongo-driver v1.1.1/go.mod h1:u7ryQJ+DOzQmeO7zB6MHyr8jkEQvC8vH7qLUO4lqsUM=
go.mongodb.org/mongo-driver v1.1.2/go.mod h1:u7ryQJ+DOzQmeO7zB6MHyr8jkEQvC8vH7qLUO4lqsUM=
go.mongodb.org/mongo-driver v1.3.0/go.mod h1:MSWZXKOynuguX+JSvwP8i+58jYCXxbia8HS3gZBapIE=
go.mongodb.org/mongo-driver v1.3.2 h1:IYppNjEV/C+/3VPbhHVxQ4t04eVW0cLp0/pNdW++6Ug=
go.mongodb.org/mongo-driver v1.3.2/go.mod h1:MSWZXKOynuguX+JSvwP8i+58jYCXxbia8HS3gZBapIE=
go.mongodb.org/mongo-driver v1.3.4/go.mod h1:MSWZXKOynuguX+JSvwP8i+58jYCXxbia8HS3gZBapIE=
go.mongodb.org/mongo-driver v1.4.3/go.mod h1:WcMNYLx/IlOxLe6JRJiv2uXuCz6zBLndR4SoGjYphSc=
@ -1815,6 +1841,8 @@ golang.org/x/net v0.0.0-20201209123823-ac852fbbde11/go.mod h1:m0MpNAwzfU5UDzcl9v
golang.org/x/net v0.0.0-20201224014010-6772e930b67b/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
golang.org/x/net v0.0.0-20210119194325-5f4716e94777 h1:003p0dJM77cxMSyCPFphvZf/Y5/NXf5fzg6ufd1/Oew=
golang.org/x/net v0.0.0-20210119194325-5f4716e94777/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
golang.org/x/net v0.0.0-20210226172049-e18ecbb05110 h1:qWPm9rbaAMKs8Bq/9LRpbMqxWRVUAQwMI9fVrssnTfw=
golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/oauth2 v0.0.0-20181106182150-f42d05182288/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@ -1826,7 +1854,6 @@ golang.org/x/oauth2 v0.0.0-20200902213428-5d25da1a8d43/go.mod h1:KelEdhl1UZF7XfJ
golang.org/x/oauth2 v0.0.0-20201109201403-9fd604954f58/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
golang.org/x/oauth2 v0.0.0-20201208152858-08078c50e5b5/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
golang.org/x/oauth2 v0.0.0-20210210192628-66670185b0cd/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
golang.org/x/oauth2 v0.0.0-20210218202405-ba52d332ba99 h1:5vD4XjIc0X5+kHZjx4UecYdjA6mJo+XXNoaW0EjU5Os=
golang.org/x/oauth2 v0.0.0-20210218202405-ba52d332ba99/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
golang.org/x/oauth2 v0.0.0-20210220000619-9bb904979d93 h1:alLDrZkL34Y2bnGHfvC1CYBRBXCXgx8AC2vY4MRtYX4=
golang.org/x/oauth2 v0.0.0-20210220000619-9bb904979d93/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
@ -1841,7 +1868,6 @@ golang.org/x/sync v0.0.0-20200317015054-43a5402ce75a/go.mod h1:RxMgew5VJxzue5/jJ
golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20200930132711-30421366ff76/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20201207232520-09787c993a3a h1:DcqTD9SDLc+1P/r1EmRBwnVsrOwW+kk2vWf9n+1sGhs=
golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20210220032951-036812b2e83c h1:5KslGYwFpkhGh+Q16bwMP3cOontH8FOep7tGV86Y7SQ=
golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@ -1944,7 +1970,6 @@ golang.org/x/sys v0.0.0-20210119212857-b64e53b001e4/go.mod h1:h1NjWce9XRLGQEsW7w
golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210217105451-b926d437f341/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210220050731-9a76102bfb43/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210225134936-a50acf3fe073 h1:8qxJSnu+7dRq6upnbntrmriWByIakBuct5OM/MdQC1M=
golang.org/x/sys v0.0.0-20210225134936-a50acf3fe073/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210305230114-8fe3ee5dd75b h1:ggRgirZABFolTmi3sn6Ivd9SipZwLedQ5wR0aAKnFxU=
golang.org/x/sys v0.0.0-20210305230114-8fe3ee5dd75b/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@ -2100,7 +2125,6 @@ google.golang.org/api v0.32.0/go.mod h1:/XrVsuzM0rZmrsbjJutiuftIzeuTQcEeaYcSk/mQ
google.golang.org/api v0.35.0/go.mod h1:/XrVsuzM0rZmrsbjJutiuftIzeuTQcEeaYcSk/mQ1dg=
google.golang.org/api v0.36.0/go.mod h1:+z5ficQTmoYpPn8LCUNVpK5I7hwkpjbcgqA7I34qYtE=
google.golang.org/api v0.39.0/go.mod h1:fYKFpnQN0DsDSKRVRcQSDQNtqWPfM9i+zNPxepjRCQ8=
google.golang.org/api v0.40.0 h1:uWrpz12dpVPn7cojP82mk02XDgTJLDPc2KbVTxrWb4A=
google.golang.org/api v0.40.0/go.mod h1:fYKFpnQN0DsDSKRVRcQSDQNtqWPfM9i+zNPxepjRCQ8=
google.golang.org/api v0.41.0 h1:12aHIhhQCpWtd3Rcp2WwbboB5W72tJHcjzyA9MCoHAw=
google.golang.org/api v0.41.0/go.mod h1:RkxM5lITDfTzmyKFPt+wGrCJbVfniCr2ool8kTBzRTU=
@ -2167,7 +2191,6 @@ google.golang.org/genproto v0.0.0-20201214200347-8c77b98c765d/go.mod h1:FWY/as6D
google.golang.org/genproto v0.0.0-20210108203827-ffc7fda8c3d7/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
google.golang.org/genproto v0.0.0-20210222152913-aa3ee6e6a81c/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
google.golang.org/genproto v0.0.0-20210226172003-ab064af71705/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
google.golang.org/genproto v0.0.0-20210302174412-5ede27ff9881 h1:SYuy3hIRsBIROE0aZwsJZOEJNC/n9/p0FmLEU9C31AE=
google.golang.org/genproto v0.0.0-20210302174412-5ede27ff9881/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
google.golang.org/genproto v0.0.0-20210303154014-9728d6b83eeb h1:hcskBH5qZCOa7WpTUFUFvoebnSFZBYpjykLtjIp9DVk=
google.golang.org/genproto v0.0.0-20210303154014-9728d6b83eeb/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=

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@ -0,0 +1,108 @@
package notifier
import (
"context"
"time"
"github.com/go-kit/kit/log"
"github.com/prometheus/alertmanager/api/v2/models"
"github.com/prometheus/alertmanager/notify"
"github.com/prometheus/alertmanager/provider"
"github.com/prometheus/alertmanager/provider/mem"
"github.com/prometheus/alertmanager/types"
"github.com/prometheus/common/model"
)
type PostableAlert struct {
models.PostableAlert
// List of receiver names to sent alert to
Receivers []string `json:"receivers"`
}
type AlertProvider struct {
provider.Alerts
logger log.Logger
// TODO(codesome): This stage is temporary to get code out quickly.
// Eventually, the alerts meant directly for receivers and not routing
// will be stored in memory and provided via an iterator, for example
// GetPendingLegacy() AlertIterator, and the external code will use this
// iterator to send to the stage.
stage notify.Stage
}
func NewAlertProvider(s notify.Stage, m types.Marker, l log.Logger) (*AlertProvider, error) {
alerts, err := mem.NewAlerts(context.Background(), m, 30*time.Minute, l)
if err != nil {
return nil, err
}
return &AlertProvider{
Alerts: alerts,
stage: s,
logger: l,
}, nil
}
func (ap *AlertProvider) PutPostableAlert(alerts ...*PostableAlert) error {
var alertsWithReceivers []*PostableAlert
var alertsWithoutReceivers []*types.Alert
for _, a := range alerts {
if len(a.Receivers) > 0 {
alertsWithReceivers = append(alertsWithReceivers, a)
} else {
alertsWithoutReceivers = append(alertsWithoutReceivers, alertForDelivery(a))
}
}
// Without receiver names, alerts go through routing.
if err := ap.Alerts.Put(alertsWithoutReceivers...); err != nil {
return err
}
if len(alertsWithReceivers) == 0 {
return nil
}
// Group alerts with receivers based on the receiver names.
groupedAlerts := make(map[string][]*types.Alert)
for _, a := range alertsWithReceivers {
for _, recv := range a.Receivers {
groupedAlerts[recv] = append(groupedAlerts[recv], alertForDelivery(a))
}
}
for recv, alerts := range groupedAlerts {
ctx := notify.WithReceiverName(context.Background(), recv)
_, _, err := ap.stage.Exec(ctx, ap.logger, alerts...)
if err != nil {
return err
}
}
return nil
}
func alertForDelivery(a *PostableAlert) *types.Alert {
lbls := model.LabelSet{}
annotations := model.LabelSet{}
for k, v := range a.Labels {
lbls[model.LabelName(k)] = model.LabelValue(v)
}
for k, v := range a.Annotations {
annotations[model.LabelName(k)] = model.LabelValue(v)
}
return &types.Alert{
Alert: model.Alert{
Labels: lbls,
Annotations: annotations,
StartsAt: time.Time(a.StartsAt),
EndsAt: time.Time(a.EndsAt),
GeneratorURL: a.GeneratorURL.String(),
},
UpdatedAt: time.Time{}, // TODO(codesome) what should this be?
Timeout: false, // TODO(codesome).
}
}

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@ -0,0 +1,129 @@
package notifier
import (
"context"
"errors"
"testing"
"github.com/go-kit/kit/log"
"github.com/prometheus/alertmanager/api/v2/models"
"github.com/prometheus/alertmanager/notify"
"github.com/prometheus/alertmanager/provider"
"github.com/prometheus/alertmanager/types"
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/common/model"
"github.com/stretchr/testify/require"
)
func TestAlertProvider_PutPostableAlert(t *testing.T) {
marker := types.NewMarker(prometheus.DefaultRegisterer)
stage := &mockStage{alerts: make(map[string][]*types.Alert)}
provider := &mockAlertProvider{}
ap, err := NewAlertProvider(stage, marker, log.NewNopLogger())
require.NoError(t, err)
ap.Alerts = provider
postableAlerts := []*PostableAlert{
{
// Goes through routing since no receiver.
PostableAlert: models.PostableAlert{
Annotations: models.LabelSet{"msg": "AlertOne annotation"},
Alert: models.Alert{
Labels: models.LabelSet{"alertname": "AlertOne"},
},
},
}, {
// Goes directly through notification pipeling since there is receiver.
PostableAlert: models.PostableAlert{
Annotations: models.LabelSet{"msg": "AlertTwo annotation"},
Alert: models.Alert{
Labels: models.LabelSet{"alertname": "AlertTwo"},
},
},
Receivers: []string{"recv1", "recv2"},
}, {
// Goes directly through notification pipeling since there is receiver.
PostableAlert: models.PostableAlert{
Annotations: models.LabelSet{"msg": "AlertThree annotation"},
Alert: models.Alert{
Labels: models.LabelSet{"alertname": "AlertThree"},
},
},
Receivers: []string{"recv2", "recv3"},
},
}
require.NoError(t, ap.PutPostableAlert(postableAlerts...))
// Alerts that should be sent for routing.
expProviderAlerts := []*types.Alert{
{
Alert: model.Alert{
Annotations: model.LabelSet{"msg": "AlertOne annotation"},
Labels: model.LabelSet{"alertname": "AlertOne"},
},
},
}
require.Equal(t, expProviderAlerts, provider.alerts)
// Alerts that should go directly to the notification pipeline.
expPipelineAlerts := map[string][]*types.Alert{
"recv1": {
{
Alert: model.Alert{
Annotations: model.LabelSet{"msg": "AlertTwo annotation"},
Labels: model.LabelSet{"alertname": "AlertTwo"},
},
},
},
"recv2": {
{
Alert: model.Alert{
Annotations: model.LabelSet{"msg": "AlertTwo annotation"},
Labels: model.LabelSet{"alertname": "AlertTwo"},
},
}, {
Alert: model.Alert{
Annotations: model.LabelSet{"msg": "AlertThree annotation"},
Labels: model.LabelSet{"alertname": "AlertThree"},
},
},
},
"recv3": {
{
Alert: model.Alert{
Annotations: model.LabelSet{"msg": "AlertThree annotation"},
Labels: model.LabelSet{"alertname": "AlertThree"},
},
},
},
}
require.Equal(t, expPipelineAlerts, stage.alerts)
}
type mockAlertProvider struct {
alerts []*types.Alert
}
func (a *mockAlertProvider) Subscribe() provider.AlertIterator { return nil }
func (a *mockAlertProvider) GetPending() provider.AlertIterator { return nil }
func (a *mockAlertProvider) Get(model.Fingerprint) (*types.Alert, error) { return nil, nil }
func (a *mockAlertProvider) Put(alerts ...*types.Alert) error {
a.alerts = append(a.alerts, alerts...)
return nil
}
type mockStage struct {
alerts map[string][]*types.Alert
}
func (s *mockStage) Exec(ctx context.Context, _ log.Logger, alerts ...*types.Alert) (context.Context, []*types.Alert, error) {
recv, ok := notify.ReceiverName(ctx)
if !ok {
return ctx, nil, errors.New("receiver name not found")
}
s.alerts[recv] = append(s.alerts[recv], alerts...)
return ctx, nil, nil
}

View File

@ -0,0 +1,275 @@
package notifier
import (
"context"
"path/filepath"
"sort"
"sync"
"time"
gokit_log "github.com/go-kit/kit/log"
"github.com/pkg/errors"
"github.com/prometheus/alertmanager/config"
"github.com/prometheus/alertmanager/dispatch"
"github.com/prometheus/alertmanager/nflog"
"github.com/prometheus/alertmanager/nflog/nflogpb"
"github.com/prometheus/alertmanager/notify"
"github.com/prometheus/alertmanager/pkg/labels"
"github.com/prometheus/alertmanager/silence"
"github.com/prometheus/alertmanager/silence/silencepb"
"github.com/prometheus/alertmanager/types"
"github.com/prometheus/client_golang/prometheus"
"github.com/grafana/grafana/pkg/infra/log"
"github.com/grafana/grafana/pkg/registry"
"github.com/grafana/grafana/pkg/setting"
)
type Alertmanager struct {
logger log.Logger
// notificationLog keeps tracks of which notifications we've fired already.
notificationLog *nflog.Log
// silences keeps the track of which notifications we should not fire due to user configuration.
silences *silence.Silences
marker types.Marker
alerts *AlertProvider
dispatcher *dispatch.Dispatcher
wg sync.WaitGroup
}
type WithReceiverStage struct {
}
func (s *WithReceiverStage) Exec(ctx context.Context, l gokit_log.Logger, alerts ...*types.Alert) (context.Context, []*types.Alert, error) {
//TODO: Alerts with a receiver should be handled here.
return ctx, nil, nil
}
func init() {
registry.RegisterService(&Alertmanager{})
}
func (am *Alertmanager) IsDisabled() bool {
return !setting.AlertingEnabled || !setting.ExecuteAlerts
}
func (am *Alertmanager) Init() error {
am.logger = log.New("alertmanager")
return nil
}
func (am *Alertmanager) Run(ctx context.Context) error {
//TODO: Speak with David Parrot wrt to the marker, we'll probably need our own.
am.marker = types.NewMarker(prometheus.DefaultRegisterer)
var err error
am.alerts, err = NewAlertProvider(&WithReceiverStage{}, am.marker, gokit_log.NewNopLogger())
if err != nil {
return errors.Wrap(err, "failed to initialize alerting storage component")
}
am.silences, err = silence.New(silence.Options{
SnapshotFile: filepath.Join("dir", "silences"), //TODO: This is a setting
Retention: time.Hour * 24, //TODO: This is also a setting
})
if err != nil {
return errors.Wrap(err, "unable to initialize the silencing component of alerting")
}
am.notificationLog, err = nflog.New(
nflog.WithRetention(time.Hour*24), //TODO: This is a setting.
nflog.WithSnapshot(filepath.Join("dir", "notifications")), //TODO: This should be a setting
)
if err != nil {
return errors.Wrap(err, "unable to initialize the notification log component of alerting")
}
{
// Now, let's put together our notification pipeline
receivers := buildIntegrationsMap()
routingStage := make(notify.RoutingStage, len(receivers))
silencingStage := notify.NewMuteStage(silence.NewSilencer(am.silences, am.marker, gokit_log.NewNopLogger()))
//TODO: We need to unify these receivers
for name := range receivers {
stage := createReceiverStage(name, receivers[name], waitFunc, am.notificationLog)
routingStage[name] = notify.MultiStage{silencingStage, stage}
}
am.dispatcher = dispatch.NewDispatcher(am.alerts, BuildRoutingConfiguration(), routingStage, am.marker, timeoutFunc, gokit_log.NewNopLogger(), nil)
}
am.wg.Add(1)
go am.dispatcher.Run()
return nil
}
// CreateAlerts receives the alerts and then sends them through the corresponding route based on whenever the alert has a receiver embedded or not
func (am *Alertmanager) CreateAlerts(alerts ...*PostableAlert) error {
return am.alerts.PutPostableAlert(alerts...)
}
func (am *Alertmanager) ListSilences(matchers []*labels.Matcher) ([]types.Silence, error) {
pbsilences, _, err := am.silences.Query()
if err != nil {
return nil, errors.Wrap(err, "unable to query for the list of silences")
}
r := []types.Silence{}
for _, pbs := range pbsilences {
s, err := silenceFromProto(pbs)
if err != nil {
return nil, errors.Wrap(err, "unable to marshal silence")
}
sms := make(map[string]string)
for _, m := range s.Matchers {
sms[m.Name] = m.Value
}
if !matchFilterLabels(matchers, sms) {
continue
}
r = append(r, *s)
}
var active, pending, expired []types.Silence
for _, s := range r {
switch s.Status.State {
case types.SilenceStateActive:
active = append(active, s)
case types.SilenceStatePending:
pending = append(pending, s)
case types.SilenceStateExpired:
expired = append(expired, s)
}
}
sort.Slice(active, func(i int, j int) bool {
return active[i].EndsAt.Before(active[j].EndsAt)
})
sort.Slice(pending, func(i int, j int) bool {
return pending[i].StartsAt.Before(pending[j].EndsAt)
})
sort.Slice(expired, func(i int, j int) bool {
return expired[i].EndsAt.After(expired[j].EndsAt)
})
// Initialize silences explicitly to an empty list (instead of nil)
// So that it does not get converted to "null" in JSON.
silences := []types.Silence{}
silences = append(silences, active...)
silences = append(silences, pending...)
silences = append(silences, expired...)
return silences, nil
}
func (am *Alertmanager) GetSilence(silence *types.Silence) {}
func (am *Alertmanager) CreateSilence(silence *types.Silence) {}
func (am *Alertmanager) DeleteSilence(silence *types.Silence) {}
// createReceiverStage creates a pipeline of stages for a receiver.
func createReceiverStage(name string, integrations []notify.Integration, wait func() time.Duration, notificationLog notify.NotificationLog) notify.Stage {
var fs notify.FanoutStage
for i := range integrations {
recv := &nflogpb.Receiver{
GroupName: name,
Integration: integrations[i].Name(),
Idx: uint32(integrations[i].Index()),
}
var s notify.MultiStage
s = append(s, notify.NewWaitStage(wait))
s = append(s, notify.NewDedupStage(&integrations[i], notificationLog, recv))
//TODO: This probably won't work w/o the metrics
s = append(s, notify.NewRetryStage(integrations[i], name, nil))
s = append(s, notify.NewSetNotifiesStage(notificationLog, recv))
fs = append(fs, s)
}
return fs
}
// BuildRoutingConfiguration produces an alertmanager-based routing configuration.
func BuildRoutingConfiguration() *dispatch.Route {
var cfg *config.Config
return dispatch.NewRoute(cfg.Route, nil)
}
func buildIntegrationsMap() map[string][]notify.Integration {
return map[string][]notify.Integration{}
}
func waitFunc() time.Duration {
return setting.AlertingNotificationTimeout
}
func timeoutFunc(d time.Duration) time.Duration {
//TODO: What does MinTimeout means here?
if d < notify.MinTimeout {
d = notify.MinTimeout
}
return d + waitFunc()
}
// copied from the Alertmanager
func silenceFromProto(s *silencepb.Silence) (*types.Silence, error) {
sil := &types.Silence{
ID: s.Id,
StartsAt: s.StartsAt,
EndsAt: s.EndsAt,
UpdatedAt: s.UpdatedAt,
Status: types.SilenceStatus{
State: types.CalcSilenceState(s.StartsAt, s.EndsAt),
},
Comment: s.Comment,
CreatedBy: s.CreatedBy,
}
for _, m := range s.Matchers {
var t labels.MatchType
switch m.Type {
case silencepb.Matcher_EQUAL:
t = labels.MatchEqual
case silencepb.Matcher_REGEXP:
t = labels.MatchRegexp
case silencepb.Matcher_NOT_EQUAL:
t = labels.MatchNotEqual
case silencepb.Matcher_NOT_REGEXP:
t = labels.MatchNotRegexp
}
matcher, err := labels.NewMatcher(t, m.Name, m.Pattern)
if err != nil {
return nil, err
}
sil.Matchers = append(sil.Matchers, matcher)
}
return sil, nil
}
func matchFilterLabels(matchers []*labels.Matcher, sms map[string]string) bool {
for _, m := range matchers {
v, prs := sms[m.Name]
switch m.Type {
case labels.MatchNotRegexp, labels.MatchNotEqual:
if m.Value == "" && prs {
continue
}
if !m.Matches(v) {
return false
}
default:
if m.Value == "" && !prs {
continue
}
if !m.Matches(v) {
return false
}
}
}
return true
}

View File

@ -0,0 +1 @@
package notifier