Added dep files, added README

.gitignore

@@ -1,2 +1,3 @@
 .DS_Store
-cmd/subfinder/subfinder
+cmd/subfinder/subfinder
+vendor/

Dockerfile

@@ -1,5 +1,5 @@
 # Build Container
-FROM golang:1.11.4-alpine3.7 AS build-env
+FROM golang:1.13.4-alpine3.10 AS build-env
 RUN apk add --no-cache --upgrade git openssh-client ca-certificates
 RUN go get -u github.com/golang/dep/cmd/dep
 WORKDIR /go/src/app
@@ -9,6 +9,6 @@ COPY Gopkg.toml Gopkg.lock ./
 RUN dep ensure -vendor-only -v
 
 # Install
-RUN go get -u github.com/projectdiscovery/subfinder
+RUN go get -u github.com/projectdiscovery/subfinder/cmd/subfinder
 
 ENTRYPOINT ["subfinder"]

Gopkg.toml

@@ -0,0 +1,58 @@
+# Gopkg.toml example
+#
+# Refer to https://golang.github.io/dep/docs/Gopkg.toml.html
+# for detailed Gopkg.toml documentation.
+#
+# required = ["github.com/user/thing/cmd/thing"]
+# ignored = ["github.com/user/project/pkgX", "bitbucket.org/user/project/pkgA/pkgY"]
+#
+# [[constraint]]
+#   name = "github.com/user/project"
+#   version = "1.0.0"
+#
+# [[constraint]]
+#   name = "github.com/user/project2"
+#   branch = "dev"
+#   source = "github.com/myfork/project2"
+#
+# [[override]]
+#   name = "github.com/x/y"
+#   version = "2.4.0"
+#
+# [prune]
+#   non-go = false
+#   go-tests = true
+#   unused-packages = true
+
+
+[[constraint]]
+  name = "github.com/json-iterator/go"
+  version = "1.1.8"
+
+[[constraint]]
+  name = "github.com/logrusorgru/aurora"
+  version = "2.0.0"
+
+[[constraint]]
+  name = "github.com/m-mizutani/urlscan-go"
+  version = "1.0.0"
+
+[[constraint]]
+  name = "github.com/miekg/dns"
+  version = "1.1.22"
+
+[[constraint]]
+  name = "github.com/rs/xid"
+  version = "1.2.1"
+
+[[constraint]]
+  name = "github.com/stretchr/testify"
+  version = "1.4.0"
+
+[[constraint]]
+  branch = "v3"
+  name = "gopkg.in/yaml.v3"
+
+[prune]
+  go-tests = true
+  unused-packages = true