Add PredictKube scaler (#2418)

Signed-off-by: Daniel Yavorovych <daniel@dysnix.com>
Signed-off-by: alex60217101990 <alex6021710@gmail.com>

CHANGELOG.md

@@ -26,6 +26,7 @@
 - Add New Relic Scaler ([#2387](https://github.com/kedacore/keda/pull/2387))
 - Add ActiveMQ Scaler ([#2305](https://github.com/kedacore/keda/pull/2305))
 - Add New Datadog Scaler ([#2354](https://github.com/kedacore/keda/pull/2354))
+- Add PredictKube Scaler ([#2418](https://github.com/kedacore/keda/pull/2418))
 
 ### Improvements
 

go.mod

@@ -18,9 +18,12 @@ require (
 	github.com/Shopify/sarama v1.31.0
 	github.com/aws/aws-sdk-go v1.42.40
 	github.com/denisenkom/go-mssqldb v0.12.0
+	github.com/dysnix/predictkube-libs v0.0.0-20220125103715-5502104557b3
+	github.com/dysnix/predictkube-proto v0.0.0-20211223141524-d309509b6b5f
 	github.com/elastic/go-elasticsearch/v7 v7.16.0
 	github.com/go-logr/logr v1.2.2
 	github.com/go-playground/assert/v2 v2.0.1
+	github.com/go-playground/validator/v10 v10.9.0
 	github.com/go-redis/redis/v8 v8.11.4
 	github.com/go-sql-driver/mysql v1.6.0
 	github.com/gocql/gocql v0.0.0-20211222173705-d73e6b1002a7
@@ -35,14 +38,17 @@ require (
 	github.com/newrelic/newrelic-client-go v0.70.0
 	github.com/onsi/ginkgo v1.16.5
 	github.com/onsi/gomega v1.18.0
+	github.com/phayes/freeport v0.0.0-20180830031419-95f893ade6f2
 	github.com/pkg/errors v0.9.1
 	github.com/prometheus/client_golang v1.12.0
+	github.com/prometheus/common v0.32.1
 	github.com/rcrowley/go-metrics v0.0.0-20201227073835-cf1acfcdf475
 	github.com/robfig/cron/v3 v3.0.1
 	github.com/streadway/amqp v1.0.0
 	github.com/stretchr/testify v1.7.0
 	github.com/tidwall/gjson v1.13.0
 	github.com/xdg/scram v1.0.5
+	github.com/xhit/go-str2duration/v2 v2.0.0
 	go.mongodb.org/mongo-driver v1.8.2
 	google.golang.org/api v0.65.0
 	google.golang.org/genproto v0.0.0-20220118154757-00ab72f36ad5
@@ -87,6 +93,7 @@ require (
 	github.com/NYTimes/gziphandler v1.1.1 // indirect
 	github.com/PuerkitoBio/purell v1.1.1 // indirect
 	github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 // indirect
+	github.com/andybalholm/brotli v1.0.3 // indirect
 	github.com/armon/go-metrics v0.3.9 // indirect
 	github.com/armon/go-radix v1.0.0 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
@@ -107,13 +114,15 @@ require (
 	github.com/emicklei/go-restful-swagger12 v0.0.0-20201014110547-68ccff494617 // indirect
 	github.com/evanphx/json-patch v4.12.0+incompatible // indirect
 	github.com/evanphx/json-patch/v5 v5.6.0 // indirect
-	github.com/fatih/color v1.7.0 // indirect
+	github.com/fatih/color v1.9.0 // indirect
 	github.com/felixge/httpsnoop v1.0.1 // indirect
 	github.com/fsnotify/fsnotify v1.5.1 // indirect
 	github.com/go-logr/zapr v1.2.0 // indirect
 	github.com/go-openapi/jsonpointer v0.19.5 // indirect
 	github.com/go-openapi/jsonreference v0.19.5 // indirect
 	github.com/go-openapi/swag v0.19.15 // indirect
+	github.com/go-playground/locales v0.14.0 // indirect
+	github.com/go-playground/universal-translator v0.18.0 // indirect
 	github.com/go-stack/stack v1.8.0 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang-jwt/jwt/v4 v4.2.0 // indirect
@@ -126,6 +135,7 @@ require (
 	github.com/google/uuid v1.3.0 // indirect
 	github.com/googleapis/gax-go/v2 v2.1.1 // indirect
 	github.com/googleapis/gnostic v0.5.5 // indirect
+	github.com/grpc-ecosystem/go-grpc-middleware v1.3.0 // indirect
 	github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0 // indirect
 	github.com/grpc-ecosystem/grpc-gateway v1.16.0 // indirect
 	github.com/hailocab/go-hostpool v0.0.0-20160125115350-e80d13ce29ed // indirect
@@ -159,10 +169,12 @@ require (
 	github.com/jpillora/backoff v1.0.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/klauspost/compress v1.13.6 // indirect
+	github.com/leodido/go-urn v1.2.1 // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
 	github.com/mattn/go-colorable v0.1.8 // indirect
 	github.com/mattn/go-ieproxy v0.0.1 // indirect
 	github.com/mattn/go-isatty v0.0.12 // indirect
+	github.com/mattn/go-runewidth v0.0.9 // indirect
 	github.com/matttproud/golang_protobuf_extensions v1.0.2-0.20181231171920-c182affec369 // indirect
 	github.com/mitchellh/copystructure v1.0.0 // indirect
 	github.com/mitchellh/go-homedir v1.1.0 // indirect
@@ -172,12 +184,13 @@ require (
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
+	github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f // indirect
 	github.com/nxadm/tail v1.4.8 // indirect
 	github.com/oklog/run v1.0.0 // indirect
+	github.com/olekukonko/tablewriter v0.0.5 // indirect
 	github.com/pierrec/lz4 v2.6.1+incompatible // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/prometheus/client_model v0.2.0 // indirect
-	github.com/prometheus/common v0.32.1 // indirect
 	github.com/prometheus/procfs v0.7.3 // indirect
 	github.com/ryanuber/go-glob v1.0.0 // indirect
 	github.com/sirupsen/logrus v1.8.1 // indirect
@@ -186,6 +199,10 @@ require (
 	github.com/tidwall/match v1.1.1 // indirect
 	github.com/tidwall/pretty v1.2.0 // indirect
 	github.com/tomnomnom/linkheader v0.0.0-20180905144013-02ca5825eb80 // indirect
+	github.com/ulikunitz/unixtime v0.1.2 // indirect
+	github.com/valyala/bytebufferpool v1.0.0 // indirect
+	github.com/valyala/fasthttp v1.31.0 // indirect
+	github.com/wagslane/go-password-validator v0.3.0 // indirect
 	github.com/xdg-go/pbkdf2 v1.0.0 // indirect
 	github.com/xdg-go/scram v1.0.2 // indirect
 	github.com/xdg-go/stringprep v1.0.2 // indirect