mirror of
https://github.com/aljazceru/nigiri.git
synced 2026-02-03 22:04:50 +01:00
7305077cff
* added container_names * removed deprecated links directive * changed container_name related documentation * added necessary dependencies * added dependency * improved help from Logs * changed Services to global var * Some fixes on logs helper * fixes on logs helper * logs helper changed if logic * changed services string spacing Co-authored-by: FrancisMars <francisconlm@hotmail.com> Co-authored-by: FrancisMars <11526661+francismars@users.noreply.github.com>
108 lines
2.3 KiB
Go
108 lines
2.3 KiB
Go
package cmd
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import (
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"errors"
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"os"
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"os/exec"
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"github.com/vulpemventures/nigiri/cli/constants"
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"github.com/vulpemventures/nigiri/cli/controller"
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"github.com/spf13/cobra"
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)
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var logsDescription = "Check Service logs. Requires one Service: " + servicesList()
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var LogsCmd = &cobra.Command{
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Args: func(cmd *cobra.Command, args []string) error {
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if len(args) != 1 {
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return errors.New(logsDescription)
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}
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_, found := controller.Services[args[0]]
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if !found {
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return errors.New(logsDescription)
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}
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return nil
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},
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Use: "logs <service>",
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Short: logsDescription,
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Long: logsDescription,
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RunE: logs,
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PreRunE: logsChecks,
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}
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func servicesList() string {
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var servicesString string
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for key, _ := range controller.Services {
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servicesString += key
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servicesString += " | "
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}
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return servicesString[:len(servicesString)-3]
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}
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func logsChecks(cmd *cobra.Command, args []string) error {
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datadir, _ := cmd.Flags().GetString("datadir")
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isLiquidService, _ := cmd.Flags().GetBool("liquid")
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ctl, err := controller.NewController()
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if err != nil {
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return err
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}
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if err := ctl.ParseDatadir(datadir); err != nil {
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return err
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}
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if len(args) != 1 {
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return constants.ErrInvalidArgs
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}
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service := args[0]
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if err := ctl.ParseServiceName(service); err != nil {
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return err
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}
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if isRunning, err := ctl.IsNigiriRunning(); err != nil {
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return err
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} else if !isRunning {
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return constants.ErrNigiriNotRunning
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}
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if err := ctl.ReadConfigFile(datadir); err != nil {
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return err
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}
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if isLiquidService && isLiquidService != ctl.GetConfigBoolField(constants.AttachLiquid) {
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return constants.ErrNigiriLiquidNotEnabled
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}
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return nil
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}
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func logs(cmd *cobra.Command, args []string) error {
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service := args[0]
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datadir, _ := cmd.Flags().GetString("datadir")
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isLiquidService, _ := cmd.Flags().GetBool("liquid")
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ctl, err := controller.NewController()
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if err != nil {
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return err
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}
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serviceName := ctl.GetServiceName(service, isLiquidService)
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composePath := ctl.GetResourcePath(datadir, "compose")
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envPath := ctl.GetResourcePath(datadir, "env")
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env := ctl.LoadComposeEnvironment(envPath)
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bashCmd := exec.Command("docker-compose", "-f", composePath, "logs", serviceName)
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bashCmd.Stdout = os.Stdout
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bashCmd.Stderr = os.Stderr
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bashCmd.Env = env
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if err := bashCmd.Run(); err != nil {
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return err
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}
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return nil
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}
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