Add docker-compose up/down

sidecar/starter.go

@@ -0,0 +1,53 @@
+package sidecar
+
+import (
+	"fmt"
+	"os"
+	"os/exec"
+	"path"
+)
+
+func StartServices() (stopServices func(), err error) {
+
+	confFolder, err := ConfFolder()
+	if err != nil {
+		return nil, err
+	}
+
+	composePath := path.Join(confFolder, "docker-compose.yml")
+
+	return StartServicesWithCompose(composePath)
+}
+
+func StartServicesWithCompose(composePath string) (stopServices func(), err error) {
+	_, err = os.ReadFile(composePath)
+
+	if err != nil {
+		fmt.Println("docker-compose.yml does not exist. Please start required services manually")
+		return func() {}, nil
+	}
+
+	go newCompositeCmd(composePath, "up").Run()
+
+	return newCompositeCmd(composePath, "down").Run, nil
+}
+
+type compositeCmd struct {
+	composePath string
+	command     string
+}
+
+func newCompositeCmd(composePath, command string) *compositeCmd {
+	result := compositeCmd{command: command, composePath: composePath}
+	return &result
+}
+
+func (cmd *compositeCmd) Run() {
+	osCMD := exec.Command("docker")
+	osCMD.Args = append(osCMD.Args, "compose")
+	osCMD.Args = append(osCMD.Args, "-f")
+	osCMD.Args = append(osCMD.Args, cmd.composePath)
+	osCMD.Args = append(osCMD.Args, cmd.command)
+	osCMD.Run()
+	return
+}