commit fd99a241acfcd3a60a8a5d09779f34b8486a858f
Author: Dipesh Dulal <nilkantha.dipesh@gmail.com>
Date:   Sat Jan 16 10:14:11 2021 +0545

    feat: initial commit

diff --git a/.env.example b/.env.example
new file mode 100644
index 0000000..43c608d
--- /dev/null
+++ b/.env.example
@@ -0,0 +1 @@
+DB_DSN=postgres://username:password@localhost/scheduling?sslmode=disable
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..2eea525
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+.env
\ No newline at end of file
diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..a460645
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,3 @@
+{
+    "go.inferGopath": false
+}
\ No newline at end of file
diff --git a/db.go b/db.go
new file mode 100644
index 0000000..e0f1c72
--- /dev/null
+++ b/db.go
@@ -0,0 +1,20 @@
+package main
+
+import (
+	"database/sql"
+	"log"
+	"os"
+
+	_ "github.com/lib/pq"
+)
+
+func initDBConnection() *sql.DB {
+	connStr := os.Getenv("DB_DSN")
+	db, err := sql.Open("postgres", connStr)
+
+	if err != nil {
+		log.Panic("couldn't connect to database", err)
+	}
+
+	return db
+}
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..5e241fd
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,8 @@
+module github.com/dipeshdulal/event-scheduling
+
+go 1.15
+
+require (
+	github.com/joho/godotenv v1.3.0
+	github.com/lib/pq v1.9.0
+)
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..8b0bab8
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,4 @@
+github.com/joho/godotenv v1.3.0 h1:Zjp+RcGpHhGlrMbJzXTrZZPrWj+1vfm90La1wgB6Bhc=
+github.com/joho/godotenv v1.3.0/go.mod h1:7hK45KPybAkOC6peb+G5yklZfMxEjkZhHbwpqxOKXbg=
+github.com/lib/pq v1.9.0 h1:L8nSXQQzAYByakOFMTwpjRoHsMJklur4Gi59b6VivR8=
+github.com/lib/pq v1.9.0/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..db6d6f5
--- /dev/null
+++ b/main.go
@@ -0,0 +1,52 @@
+package main
+
+import (
+	"context"
+	"log"
+	"os"
+	"os/signal"
+
+	"github.com/joho/godotenv"
+)
+
+// Test structure
+type Test struct {
+	ID   uint
+	Name string
+}
+
+func main() {
+	ctx, cancel := context.WithCancel(context.Background())
+	interrupt := make(chan os.Signal, 1)
+
+	if err := godotenv.Load(); err != nil {
+		log.Fatal("Error loading .env file ", err)
+	}
+
+	db := initDBConnection()
+
+	rows, err := db.Query("SELECT id, name FROM public.test")
+
+	if err != nil {
+		log.Panic(err)
+	}
+
+	go func() {
+		for rows.Next() {
+			var test Test
+			rows.Scan(&test.ID, &test.Name)
+			log.Printf("test: %v\n", test)
+		}
+	}()
+
+	signal.Notify(interrupt, os.Interrupt)
+
+	go func() {
+		for range interrupt {
+			log.Print("Interrupt received closing...")
+			cancel()
+		}
+	}()
+
+	<-ctx.Done()
+}