feat(file_templates/gitignore): Add gitignore template

cmd/cmd.go

@@ -6,6 +6,7 @@ import (
 	_ "github.com/sikalabs/slut/cmd/expand/string"
 	_ "github.com/sikalabs/slut/cmd/file_templates"
 	_ "github.com/sikalabs/slut/cmd/file_templates/editorconfig"
+	_ "github.com/sikalabs/slut/cmd/file_templates/gitignore"
 	_ "github.com/sikalabs/slut/cmd/mysql"
 	_ "github.com/sikalabs/slut/cmd/mysql/create"
 	_ "github.com/sikalabs/slut/cmd/mysql/drop"

cmd/file_templates/gitignore/gitignore.go

@@ -0,0 +1,34 @@
+package gitignore
+
+import (
+	file_templates_cmd "github.com/sikalabs/slut/cmd/file_templates"
+	"github.com/sikalabs/slut/file_templates/gitignore"
+
+	"github.com/spf13/cobra"
+)
+
+var FlagTerraform bool
+
+var Cmd = &cobra.Command{
+	Use:     "gitignore",
+	Short:   "Create basic gitignore",
+	Aliases: []string{"gi"},
+	Args:    cobra.NoArgs,
+	Run: func(c *cobra.Command, args []string) {
+		content := gitignore.GitignoreBase
+		if FlagTerraform {
+			content += "\n" + gitignore.GitignoreTerraform
+		}
+		gitignore.CreateGitignore(content)
+	},
+}
+
+func init() {
+	file_templates_cmd.Cmd.AddCommand(Cmd)
+	Cmd.Flags().BoolVar(
+		&FlagTerraform,
+		"terraform",
+		false,
+		"Add Terraform part",
+	)
+}

file_templates/gitignore/gitignore.go

@@ -0,0 +1,30 @@
+package gitignore
+
+import "io/ioutil"
+
+var GitignoreBase = `# Mac
+.DS_Store
+
+# Editor
+.vscode
+.idea
+
+# Generic
+*.log
+*.backup
+`
+
+var GitignoreTerraform = `# Terraform
+.terraform
+*.tfstate
+.terraform.tfstate.lock.info
+*.tfvars
+!*.EXAMPLE.tfvars
+`
+
+func CreateGitignore(content string) {
+	err := ioutil.WriteFile(".gitignore", []byte(content), 0644)
+	if err != nil {
+		panic(err)
+	}
+}