From 6cfc9a99c046f2bc52d3a976aff03fdcd4b94180 Mon Sep 17 00:00:00 2001
From: Alexander Kavon <hawk@alexkavon.com>
Date: Mon, 13 Nov 2023 23:20:13 -0500
Subject: router and config loader

---
 .newsstandrc.toml.example |  3 +++
 conf/conf.go              | 34 ++++++++++++++++++++++++++++++++++
 go.mod                    |  8 ++++++++
 go.sum                    |  4 ++++
 main.go                   | 19 +++++++++++++++++++
 5 files changed, 68 insertions(+)
 create mode 100644 .newsstandrc.toml.example
 create mode 100644 conf/conf.go
 create mode 100644 go.mod
 create mode 100644 go.sum
 create mode 100644 main.go

diff --git a/.newsstandrc.toml.example b/.newsstandrc.toml.example
new file mode 100644
index 0000000..6d20ede
--- /dev/null
+++ b/.newsstandrc.toml.example
@@ -0,0 +1,3 @@
+DB_ADAPTER = "postgresql"
+DB_USER = "newsstand"
+DB_PASS = "newsstand"
diff --git a/conf/conf.go b/conf/conf.go
new file mode 100644
index 0000000..b9dadcd
--- /dev/null
+++ b/conf/conf.go
@@ -0,0 +1,34 @@
+package conf
+
+import (
+	"log"
+	"os"
+	"github.com/BurntSushi/toml"
+)
+
+type Conf struct {
+	DbAdapter string `toml:"DB_ADAPTER"`
+	DbUser string `toml:"DB_USER"`
+	DbPassword string `toml:"DB_PASS"`
+}
+
+func Load() *Conf {
+	filepath := os.Getenv("NEWSSTAND_CONFIG_PATH")
+	if filepath == "" {
+		workingdir, err := os.Getwd()
+		if err != nil {
+			log.Fatal(err)
+		}
+		filepath = workingdir + "/.newsstandrc.toml"
+	}
+	log.Printf("Config file path: %s", filepath)
+
+	var c Conf
+	_, err := toml.DecodeFile(filepath, &c)
+	if err != nil {
+		log.Fatalln(err)
+	}
+	log.Println(c)
+
+	return &c
+}
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..ff596ad
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,8 @@
+module gitlab.com/alexkavon/newsstand
+
+go 1.21.3
+
+require (
+	github.com/BurntSushi/toml v1.3.2 // indirect
+	github.com/go-chi/chi/v5 v5.0.10 // indirect
+)
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..361c46c
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,4 @@
+github.com/BurntSushi/toml v1.3.2 h1:o7IhLm0Msx3BaB+n3Ag7L8EVlByGnpq14C4YWiu/gL8=
+github.com/BurntSushi/toml v1.3.2/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
+github.com/go-chi/chi/v5 v5.0.10 h1:rLz5avzKpjqxrYwXNfmjkrYYXOyLJd37pz53UFHC6vk=
+github.com/go-chi/chi/v5 v5.0.10/go.mod h1:DslCQbL2OYiznFReuXYUmQ2hGd1aDpCnlMNITLSKoi8=
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..3c2fe5e
--- /dev/null
+++ b/main.go
@@ -0,0 +1,19 @@
+package main
+
+import (
+    "net/http"
+    "gitlab.com/alexkavon/newsstand/conf"
+    "github.com/go-chi/chi/v5"
+    "github.com/go-chi/chi/v5/middleware"
+)
+
+func main() {
+    // load config
+    conf.Load()
+    r := chi.NewRouter()
+    r.Use(middleware.Logger)
+    r.Get("/", func(w http.ResponseWriter, r *http.Request) {
+        w.Write([]byte("Yello There!"))
+    })
+    http.ListenAndServe(":8080", r)
+}
-- 
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