Merge pull request #7 from castai/feat/aws-spot-handler

feat: add spot handler for AWS

go.mod

@@ -4,6 +4,7 @@ go 1.17
 
 require (
 	cloud.google.com/go v0.54.0
+	github.com/aws/aws-node-termination-handler v1.16.2
 	github.com/cenkalti/backoff/v4 v4.1.1
 	github.com/go-resty/resty/v2 v2.5.0
 	github.com/sirupsen/logrus v1.8.1
@@ -34,15 +35,16 @@ require (
 	github.com/pelletier/go-toml v1.2.0 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/rs/zerolog v1.22.0 // indirect
 	github.com/spf13/afero v1.2.2 // indirect
-	github.com/spf13/cast v1.3.0 // indirect
+	github.com/spf13/cast v1.3.1 // indirect
 	github.com/spf13/jwalterweatherman v1.0.0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
 	github.com/subosito/gotenv v1.2.0 // indirect
 	golang.org/x/net v0.0.0-20210520170846-37e1c6afe023 // indirect
 	golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d // indirect
 	golang.org/x/sys v0.0.0-20210616094352-59db8d763f22 // indirect
-	golang.org/x/term v0.0.0-20210220032956-6a3ed077a48d // indirect
+	golang.org/x/term v0.0.0-20210503060354-a79de5458b56 // indirect
 	golang.org/x/text v0.3.6 // indirect
 	golang.org/x/time v0.0.0-20210723032227-1f47c861a9ac // indirect
 	google.golang.org/appengine v1.6.6 // indirect