feat: Initial release (1.0)

Signed-off-by: Julien Riou <julien@riou.xyz>

config.go

@@ -0,0 +1,59 @@
+package main
+
+import (
+	"io/ioutil"
+
+	"gopkg.in/yaml.v3"
+)
+
+// Config to receive settings from the configuration file
+type Config struct {
+	DatabaseFile   string         `yaml:"database-file"`
+	MaxBlocks      int            `yaml:"max-blocks"`
+	MaxPayments    int            `yaml:"max-payments"`
+	Pools          []PoolConfig   `yaml:"pools"`
+	Miners         []MinerConfig  `yaml:"miners"`
+	TelegramConfig TelegramConfig `yaml:"telegram"`
+}
+
+// PoolConfig to store Pool configuration
+type PoolConfig struct {
+	Coin         string `yaml:"coin"`
+	EnableBlocks bool   `yaml:"enable-blocks"`
+}
+
+// MinerConfig to store Miner configuration
+type MinerConfig struct {
+	Address        string `yaml:"address"`
+	EnableBalance  bool   `yaml:"enable-balance"`
+	EnablePayments bool   `yaml:"enable-payments"`
+}
+
+// TelegramConfig to store Telegram configuration
+type TelegramConfig struct {
+	Token       string `yaml:"token"`
+	ChatID      int64  `yaml:"chat-id"`
+	ChannelName string `yaml:"channel-name"`
+}
+
+// NewConfig creates a Config with default values
+func NewConfig() *Config {
+	return &Config{
+		DatabaseFile: AppName + ".db",
+	}
+}
+
+// ReadFile reads and parses a YAML configuration file to override default values
+func (c *Config) ReadFile(filename string) (err error) {
+	yamlFile, err := ioutil.ReadFile(filename)
+	if err != nil {
+		return err
+	}
+
+	err = yaml.Unmarshal(yamlFile, &c)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}