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docker-compose vs docker compose; Resolves #83

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This commit is contained in:
Owen Schwartz 2025-01-25 12:27:27 -05:00
parent e37f9d81ad
commit 105d392924
1 changed files with 43 additions and 19 deletions
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62
install/main.go
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@ -438,29 +438,53 @@ func isDockerInstalled() bool {
return true
}
func getCommandString(useNewStyle bool) string {
if useNewStyle {
return "'docker compose'"
}
return "'docker-compose'"
}
func pullAndStartContainers() error {
fmt.Println("Starting containers...")
// First try docker compose (new style)
cmd := exec.Command("docker", "compose", "-f", "docker-compose.yml", "pull")
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
err := cmd.Run()
if err != nil {
fmt.Println("Failed to start containers using docker compose, falling back to docker-compose command")
os.Exit(1)
// Check which docker compose command is available
var useNewStyle bool
checkCmd := exec.Command("docker", "compose", "version")
if err := checkCmd.Run(); err == nil {
useNewStyle = true
} else {
// Check if docker-compose (old style) is available
checkCmd = exec.Command("docker-compose", "version")
if err := checkCmd.Run(); err != nil {
return fmt.Errorf("neither 'docker compose' nor 'docker-compose' command is available: %v", err)
}
}
cmd = exec.Command("docker", "compose", "-f", "docker-compose.yml", "up", "-d")
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
err = cmd.Run()
if err != nil {
fmt.Println("Failed to start containers using docker-compose command")
os.Exit(1)
// Helper function to execute docker compose commands
executeCommand := func(args ...string) error {
var cmd *exec.Cmd
if useNewStyle {
cmd = exec.Command("docker", append([]string{"compose"}, args...)...)
} else {
cmd = exec.Command("docker-compose", args...)
}
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
return cmd.Run()
}
return err
}
// Pull containers
fmt.Printf("Using %s command to pull containers...\n", getCommandString(useNewStyle))
if err := executeCommand("-f", "docker-compose.yml", "pull"); err != nil {
return fmt.Errorf("failed to pull containers: %v", err)
}
// Start containers
fmt.Printf("Using %s command to start containers...\n", getCommandString(useNewStyle))
if err := executeCommand("-f", "docker-compose.yml", "up", "-d"); err != nil {
return fmt.Errorf("failed to start containers: %v", err)
}
return nil
}