chore: wip

Makefile

@@ -12,7 +12,7 @@ audit:
 
 .PHONY: build
 build:
-	go build -o tmp/bin/brownie main.go
+	CGO_ENABLED=1 go build -o tmp/bin/brownie main.go
 
 .PHONY: test
 test: 
@@ -29,11 +29,11 @@ coveralls:
 
 .PHONY: run
 run:
-	go run ./...
+	CGO_ENABLED=1 go run ./...
 
 .PHONY: watch
 watch:
-		go run github.com/cosmtrek/[email protected] \
+		CGO_ENABLED=1 go run github.com/cosmtrek/[email protected] \
 		--build.cmd "make build" \
 		--build.bin "tmp/bin/brownie" \
 		--build.delay "100" \

Vagrantfile

@@ -11,7 +11,7 @@ Vagrant.configure("2") do |config|
   config.vm.provision "shell", inline: <<-SHELL
     set -e -x -o pipefail
 
-    apt-get update && apt-get install -y ca-certificates wget make vim libseccomp-dev
+    apt-get update && apt-get install -y ca-certificates wget make vim gcc libseccomp-dev
 
     # Install docker
     if ! command -v docker 2>&1 >/dev/null; then

container/container_reexec.go

@@ -50,7 +50,7 @@ func (c *Container) Reexec() error {
 		filepath.Join(containerRootDir, c.ID(), initSockFilename),
 	)
 	if err != nil {
-		return err
+		return fmt.Errorf("reexec dial init sock: %w", err)
 	}
 
 	initConn.Write([]byte("ready"))

filesystem/mount_options.go

@@ -1,8 +1,6 @@
 package filesystem
 
-import (
-	"golang.org/x/sys/unix"
-)
+import "golang.org/x/sys/unix"
 
 var MountOptions = map[string]struct {
 	No   bool

main.go

@@ -2,22 +2,31 @@ package main
 
 import (
 	"fmt"
+	"io"
+	"log/slog"
 	"os"
 
 	"github.com/nixpig/brownie/internal/cli"
 	"github.com/thediveo/gons"
 )
 
 func main() {
-	// check namespace status
+	log, err := os.OpenFile("/var/log/brownie.log", os.O_CREATE|os.O_WRONLY, 0666)
+	if err != nil {
+		fmt.Println("open log file: ", err)
+		os.Exit(1)
+	}
+
+	logger := slog.New(slog.NewTextHandler(io.MultiWriter(log, os.Stdout), nil))
+	slog.SetDefault(logger)
+
 	if err := gons.Status(); err != nil {
-		fmt.Println("join namespace(s): ", err)
+		slog.Error("join namespace(s)", slog.String("err", err.Error()))
 		os.Exit(1)
 	}
 
-	// exec root
 	if err := cli.RootCmd().Execute(); err != nil {
-		fmt.Println(fmt.Errorf("%s, %w", os.Args, err))
+		slog.Error("root exec", slog.String("err", err.Error()))
 		os.Exit(1)
 	}
 

terminal/terminal.go

@@ -141,7 +141,5 @@ func Setup(rootfs, consoleSocketPath string) (*int, error) {
 		return nil, fmt.Errorf("change back to previos cwd: %w", err)
 	}
 
-	// TODO: close?
-
 	return &consoleSocket.SocketFd, nil
 }