Initial commit

2023-04-25 14:26:46 -07:00
parent feb67dd5d4
commit 49de6d7daf
5 changed files with 170 additions and 0 deletions
--- a/cover.html
+++ b/cover.html
@@ -0,0 +1,108 @@
+
+<!DOCTYPE html>
+<html>
+	<head>
+		<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+		<title>Go Coverage Report</title>
+		<style>
+			body {
+				background: black;
+				color: rgb(80, 80, 80);
+			}
+			body, pre, #legend span {
+				font-family: Menlo, monospace;
+				font-weight: bold;
+			}
+			#topbar {
+				background: black;
+				position: fixed;
+				top: 0; left: 0; right: 0;
+				height: 42px;
+				border-bottom: 1px solid rgb(80, 80, 80);
+			}
+			#content {
+				margin-top: 50px;
+			}
+			#nav, #legend {
+				float: left;
+				margin-left: 10px;
+			}
+			#legend {
+				margin-top: 12px;
+			}
+			#nav {
+				margin-top: 10px;
+			}
+			#legend span {
+				margin: 0 5px;
+			}
+			.cov0 { color: rgb(192, 0, 0) }
+.cov1 { color: rgb(128, 128, 128) }
+.cov2 { color: rgb(116, 140, 131) }
+.cov3 { color: rgb(104, 152, 134) }
+.cov4 { color: rgb(92, 164, 137) }
+.cov5 { color: rgb(80, 176, 140) }
+.cov6 { color: rgb(68, 188, 143) }
+.cov7 { color: rgb(56, 200, 146) }
+.cov8 { color: rgb(44, 212, 149) }
+.cov9 { color: rgb(32, 224, 152) }
+.cov10 { color: rgb(20, 236, 155) }
+
+		</style>
+	</head>
+	<body>
+		<div id="topbar">
+			<div id="nav">
+				<select id="files">
+				
+				</select>
+			</div>
+			<div id="legend">
+				<span>not tracked</span>
+			
+				<span class="cov0">no coverage</span>
+				<span class="cov1">low coverage</span>
+				<span class="cov2">*</span>
+				<span class="cov3">*</span>
+				<span class="cov4">*</span>
+				<span class="cov5">*</span>
+				<span class="cov6">*</span>
+				<span class="cov7">*</span>
+				<span class="cov8">*</span>
+				<span class="cov9">*</span>
+				<span class="cov10">high coverage</span>
+			
+			</div>
+		</div>
+		<div id="content">
+		
+		</div>
+	</body>
+	<script>
+	(function() {
+		var files = document.getElementById('files');
+		var visible;
+		files.addEventListener('change', onChange, false);
+		function select(part) {
+			if (visible)
+				visible.style.display = 'none';
+			visible = document.getElementById(part);
+			if (!visible)
+				return;
+			files.value = part;
+			visible.style.display = 'block';
+			location.hash = part;
+		}
+		function onChange() {
+			select(files.value);
+			window.scrollTo(0, 0);
+		}
+		if (location.hash != "") {
+			select(location.hash.substr(1));
+		}
+		if (!visible) {
+			select("file0");
+		}
+	})();
+	</script>
+</html>
--- a/cover.out
+++ b/cover.out
@@ -0,0 +1 @@
+mode: atomic
--- a/go.mod
+++ b/go.mod
@@ -0,0 +1,3 @@
+module github.com/gopatchy/proxy
+
+go 1.20
--- a/18
+++ b/18
@@ -0,0 +1,18 @@
+go := env_var_or_default('GOCMD', 'go')
+
+default: tidy test
+
+tidy:
+	{{go}} mod tidy
+	goimports -l -w .
+	gofumpt -l -w .
+	{{go}} fmt
+
+test:
+	{{go}} vet
+	golangci-lint run .
+	{{go}} test -race -coverprofile=cover.out -timeout=60s
+	{{go}} tool cover -html=cover.out -o=cover.html
+
+todo:
+	-git grep -e TODO --and --not -e ignoretodo
--- a/proxy.go
+++ b/proxy.go
@@ -0,0 +1,40 @@
+package proxy
+
+import "net"
+
+type Proxy struct {
+	backend  *net.TCPAddr
+	listener *net.TCPListener
+}
+
+func NewProxy(backend *net.TCPAddr) (*Proxy, error) {
+	var err error
+
+	p := &Proxy{
+		backend: backend,
+	}
+
+	p.listener, err = net.ListenTCP("tcp", nil)
+	if err != nil {
+		return nil, err
+	}
+
+	go p.accept()
+
+	return p, nil
+}
+
+func (p *Proxy) Close() {
+	p.listener.Close()
+}
+
+func (p *Proxy) accept() {
+	for {
+		conn, err := p.listener.Accept()
+		if err != nil {
+			return
+		}
+
+		conn.Close()
+	}
+}