ignore builds

.gitignore

@@ -1 +1,4 @@
+/sclient
+/cmd/sclient/sclient
+
 dist

.goreleaser.yml

@@ -0,0 +1,37 @@
+before:
+  hooks:
+    - go mod download
+    - go generate ./...
+builds:
+  - main: ./cmd/sclient/main.go
+    env:
+      - CGO_ENABLED=0
+    goos:
+      - linux
+      - windows
+      - darwin
+    goarch:
+      - 386
+      - amd64
+      - arm
+      - arm64
+    goarm:
+      - 6
+      - 7
+archives:
+  - replacements:
+      386: i386
+      amd64: x86_64
+    format_overrides:
+      - goos: windows
+        format: zip
+checksum:
+  name_template: 'checksums.txt'
+snapshot:
+  name_template: "{{ .Tag }}-next"
+changelog:
+  sort: asc
+  filters:
+    exclude:
+      - '^docs:'
+      - '^test:'

README.md

@@ -1,5 +1,4 @@
-sclient.go
+# sclient
-==========
 
 Secure Client for exposing TLS (aka SSL) secured services as plain-text connections locally.
 
@@ -8,81 +7,75 @@ Also ideal for multiplexing a single port with multiple protocols using SNI.
 Unwrap a TLS connection:
 
 ```bash
-$ sclient whatever.com:443 localhost:3000
+sclient whatever.com:443 localhost:3000
+
 > [listening] whatever.com:443 <= localhost:3000
 ```
 
 Connect via Telnet
 
 ```bash
-$ telnet localhost 3000
+telnet localhost 3000
 ```
 
 Connect via netcat (nc)
 
 ```bash
-$ nc localhost 3000
+nc localhost 3000
 ```
 
 cURL
 
 ```bash
-$ curl http://localhost:3000 -H 'Host: whatever.com'
+curl http://localhost:3000 -H 'Host: whatever.com'
 ```
 
 A poor man's (or Windows user's) makeshift replacement for `openssl s_client`, `stunnel`, or `socat`.
 
-Install
+# Table of Contents
-=======
+
+- [Install](#install)
+- [Usage](#usage)
+- [Examples](#examples)
+- [Build from Source](#build-from-source)
+
+# Install
+
+### Mac, Linux
+
+```bash
+curl -sS https://webinstall.dev/sclient | bash
+```
+
+```bash
+curl.exe -A MS https://webinstall.dev/sclient | powershell
+```
 
 ### Downloads
 
-* [Windows 10](https://telebit.cloud/sclient/dist/windows/amd64/sclient.exe)
+Check the [Github Releases](https://github.com/therootcompany/sclient/releases) for
-* [Mac OS X](https://telebit.cloud/sclient/dist/darwin/amd64/sclient)
-* [Linux (x64)](https://telebit.cloud/sclient/dist/linux/amd64/sclient)
-* [Raspberry Pi (armv7)](https://telebit.cloud/sclient/dist/linux/armv7/sclient)
-* more downloads <https://telebit.cloud/sclient/>
 
-### Build from source
+- macOS (x64) Apple Silicon [coming soon](https://github.com/golang/go/issues/39782)
+- Linux (x64, i386, arm64, arm6, arm7)
+- Windows 10 (x64, i386)
 
-For the moment you'll have to install go and compile `sclient` yourself:
+# Usage
-
-* <https://golang.org/doc/install#install>
-
-```bash
-git clone https://git.rootprojects.org/root/sclient.go.git
-pushd sclient.go
-go build -o dist/sclient cmd/sclient/main.go
-rsync -av dist/sclient /usr/local/bin/sclient
-sclient example.com:443 localhost:3000
-```
-
-Or
-
-```bash
-go get git.rootprojects.org/root/sclient.go/cmd/sclient
-go run git.rootprojects.org/root/sclient.go/cmd/sclient example.com:443 localhost:3000
-```
-
-Usage
-=====
 
 ```bash
 sclient [flags] <remote> <local>
 ```
 
-* flags
+- flags
-  * -k, --insecure ignore invalid TLS (SSL/HTTPS) certificates
+  - -k, --insecure ignore invalid TLS (SSL/HTTPS) certificates
-  * --servername <string> spoof SNI (to disable use IP as &lt;remote&gt; and do not use this option)
+  - --servername <string> spoof SNI (to disable use IP as &lt;remote&gt; and do not use this option)
-* remote
+- remote
-  * must have servername (i.e. example.com)
+  - must have servername (i.e. example.com)
-  * port is optional (default is 443)
+  - port is optional (default is 443)
-* local
+- local
-  * address is optional (default is localhost)
+  - address is optional (default is localhost)
-  * must have port (i.e. 3000)
+  - must have port (i.e. 3000)
 
-Examples
+# Examples
-========
 
 Bridge between `telebit.cloud` and local port `3000`.
 
@@ -127,3 +120,32 @@ sclient --servername "Robert'); DROP TABLE Students;" -k example.com localhost:3
 ```bash
 sclient --servername "../../../.hidden/private.txt" -k example.com localhost:3000
 ```
+
+# Build from source
+
+You'll need to install [Go](https://golang.org).
+See [webinstall.dev/golang](https://webinstall.dev/golang) for install instructions.
+
+```bash
+curl -sS https://webinstall.dev/golang | bash
+```
+
+Then you can install and run as per usual.
+
+```bash
+git clone https://git.rootprojects.org/root/sclient.go.git
+
+pushd sclient.go
+  go build -o dist/sclient cmd/sclient/main.go
+  sudo rsync -av dist/sclient /usr/local/bin/sclient
+popd
+
+sclient example.com:443 localhost:3000
+```
+
+## Install or Run with Go
+
+```bash
+go get git.rootprojects.org/root/sclient.go/cmd/sclient
+go run git.rootprojects.org/root/sclient.go/cmd/sclient example.com:443 localhost:3000
+```

build-all.sh

@@ -1,33 +0,0 @@
-#GOOS=windows GOARCH=amd64 go install
-go tool dist list
-
-gocmd=cmd/sclient/main.go
-golib=""
-echo ""
-
-echo ""
-echo "Windows amd64"
-GOOS=windows GOARCH=amd64 go build -o dist/windows/amd64/sclient.exe $gocmd $golib
-echo "Windows 386"
-GOOS=windows GOARCH=386 go build -o dist/windows/386/sclient.exe $gocmd $golib
-
-echo ""
-echo "Darwin (macOS) amd64"
-GOOS=darwin GOARCH=amd64 go build -o dist/darwin/amd64/sclient $gocmd $golib
-
-echo ""
-echo "Linux amd64"
-GOOS=linux GOARCH=amd64 go build -o dist/linux/amd64/sclient $gocmd $golib
-echo "Linux 386"
-
-echo ""
-GOOS=linux GOARCH=386 go build -o dist/linux/386/sclient $gocmd $golib
-echo "RPi 3 B+ ARMv7"
-GOOS=linux GOARCH=arm GOARM=7 go build -o dist/linux/armv7/sclient $gocmd $golib
-echo "RPi Zero ARMv5"
-GOOS=linux GOARCH=arm GOARM=5 go build -o dist/linux/armv5/sclient $gocmd $golib
-
-echo ""
-echo ""
-
-rsync -av ./dist/ root@telebit.cloud:/opt/telebit-relay/lib/extensions/admin/sclient/dist/

cmd/sclient/main.go

@@ -10,19 +10,41 @@ import (
 	sclient "git.rootprojects.org/root/sclient.go"
 )
 
+var (
+	// commit refers to the abbreviated commit hash
+	commit = "0000000"
+	// version refers to the most recent tag, plus any commits made since then
+	version = "v0.0.0-pre0+0000000"
+	// GitTimestamp refers to the timestamp of the most recent commit
+	date = "0000-00-00T00:00:00+0000"
+)
+
+func ver() string {
+	return fmt.Sprintf("sclient %s (%s) %s", version, commit[:7], date)
+}
+
 func usage() {
-	fmt.Fprintf(os.Stderr, "\nusage: sclient <remote> <local>\n"+
+	fmt.Fprintf(os.Stderr, "\nsclient %s\n"+
+		"\nusage: sclient <remote> <local>\n"+
 		"\n"+
 		"   ex: sclient example.com 3000\n"+
 		"      (sclient example.com:443 localhost:3000)\n"+
 		"\n"+
 		"   ex: sclient example.com:8443 0.0.0.0:4080\n"+
-		"\n")
+		"\n", ver())
 	flag.PrintDefaults()
 	fmt.Println()
 }
 
 func main() {
+	if len(os.Args) >= 2 {
+		if "version" == strings.TrimLeft(os.Args[1], "-") {
+			fmt.Printf("%s\n", ver())
+			os.Exit(0)
+			return
+		}
+	}
+
 	flag.Usage = usage
 	insecure := flag.Bool("k", false, "ignore bad TLS/SSL/HTTPS certificates")
 	servername := flag.String("servername", "", "specify a servername different from <remote> (to disable SNI use an IP as <remote> and do use this option)")