update go deps and alpine (#558)

go.mod

@@ -5,16 +5,17 @@ go 1.17
 // +heroku goVersion go1.17
 
 require (
-	github.com/BurntSushi/toml v0.3.1
-	github.com/ScaleFT/sshkeys v0.0.0-20181112160850-82451a803681
-	github.com/gin-gonic/gin v1.7.4
-	github.com/jessevdk/go-flags v1.4.0
-	github.com/jmoiron/sqlx v0.0.0-20180614180643-0dae4fefe7c0
-	github.com/lib/pq v1.1.1
-	github.com/mitchellh/go-homedir v1.0.0
-	github.com/stretchr/testify v1.7.0
+	github.com/BurntSushi/toml v1.1.0
+	github.com/ScaleFT/sshkeys v0.0.0-20200327173127-6142f742bca5
+	github.com/gin-gonic/gin v1.7.7
+	github.com/jessevdk/go-flags v1.5.0
+	github.com/jmoiron/sqlx v1.3.5
+	github.com/lib/pq v1.10.5
+	github.com/mitchellh/go-homedir v1.1.0
+	github.com/mr-tron/base58 v1.2.0
+	github.com/stretchr/testify v1.7.1
 	github.com/tuvistavie/securerandom v0.0.0-20140719024926-15512123a948
-	golang.org/x/crypto v0.0.0-20210921155107-089bfa567519
+	golang.org/x/crypto v0.0.0-20220511200225-c6db032c6c88
 )
 
 require (
@@ -24,15 +25,12 @@ require (
 	github.com/go-playground/locales v0.14.0 // indirect
 	github.com/go-playground/universal-translator v0.18.0 // indirect
 	github.com/go-playground/validator/v10 v10.9.0 // indirect
-	github.com/go-sql-driver/mysql v1.5.0 // indirect
 	github.com/golang/protobuf v1.5.2 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/leodido/go-urn v1.2.1 // indirect
 	github.com/mattn/go-isatty v0.0.14 // indirect
-	github.com/mattn/go-sqlite3 v1.14.6 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
-	github.com/mr-tron/base58 v1.2.0 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/ugorji/go/codec v1.2.6 // indirect
 	golang.org/x/sys v0.0.0-20210923061019-b8560ed6a9b7 // indirect