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-rw-r--r--cmd/podmanV2/containers/create.go1
-rw-r--r--cmd/podmanV2/containers/logs.go108
-rw-r--r--cmd/podmanV2/containers/run.go4
-rw-r--r--cmd/podmanV2/images/list.go14
4 files changed, 123 insertions, 4 deletions
diff --git a/cmd/podmanV2/containers/create.go b/cmd/podmanV2/containers/create.go
index fd5300966..63daf1702 100644
--- a/cmd/podmanV2/containers/create.go
+++ b/cmd/podmanV2/containers/create.go
@@ -40,6 +40,7 @@ func init() {
})
//common.GetCreateFlags(createCommand)
flags := createCommand.Flags()
+ flags.SetInterspersed(false)
flags.AddFlagSet(common.GetCreateFlags(&cliVals))
flags.AddFlagSet(common.GetNetFlags())
flags.SetNormalizeFunc(common.AliasFlags)
diff --git a/cmd/podmanV2/containers/logs.go b/cmd/podmanV2/containers/logs.go
new file mode 100644
index 000000000..d1a179495
--- /dev/null
+++ b/cmd/podmanV2/containers/logs.go
@@ -0,0 +1,108 @@
+package containers
+
+import (
+ "os"
+
+ "github.com/containers/libpod/cmd/podmanV2/registry"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/containers/libpod/pkg/util"
+ "github.com/pkg/errors"
+ "github.com/spf13/cobra"
+ "github.com/spf13/pflag"
+)
+
+// logsOptionsWrapper wraps entities.LogsOptions and prevents leaking
+// CLI-only fields into the API types.
+type logsOptionsWrapper struct {
+ entities.ContainerLogsOptions
+
+ SinceRaw string
+}
+
+var (
+ logsOptions logsOptionsWrapper
+ logsDescription = `Retrieves logs for one or more containers.
+
+ This does not guarantee execution order when combined with podman run (i.e., your run may not have generated any logs at the time you execute podman logs).
+`
+ logsCommand = &cobra.Command{
+ Use: "logs [flags] CONTAINER [CONTAINER...]",
+ Short: "Fetch the logs of one or more container",
+ Long: logsDescription,
+ RunE: logs,
+ PreRunE: preRunE,
+ Example: `podman logs ctrID
+ podman logs --names ctrID1 ctrID2
+ podman logs --tail 2 mywebserver
+ podman logs --follow=true --since 10m ctrID
+ podman logs mywebserver mydbserver`,
+ }
+
+ containerLogsCommand = &cobra.Command{
+ Use: logsCommand.Use,
+ Short: logsCommand.Short,
+ Long: logsCommand.Long,
+ PreRunE: logsCommand.PreRunE,
+ RunE: logsCommand.RunE,
+ Example: `podman container logs ctrID
+ podman container logs --names ctrID1 ctrID2
+ podman container logs --tail 2 mywebserver
+ podman container logs --follow=true --since 10m ctrID
+ podman container logs mywebserver mydbserver`,
+ }
+)
+
+func init() {
+ // logs
+ registry.Commands = append(registry.Commands, registry.CliCommand{
+ Mode: []entities.EngineMode{entities.ABIMode},
+ Command: logsCommand,
+ })
+
+ logsCommand.SetHelpTemplate(registry.HelpTemplate())
+ logsCommand.SetUsageTemplate(registry.UsageTemplate())
+
+ flags := logsCommand.Flags()
+ logsFlags(flags)
+
+ // container logs
+ registry.Commands = append(registry.Commands, registry.CliCommand{
+ Mode: []entities.EngineMode{entities.ABIMode},
+ Command: containerLogsCommand,
+ Parent: containerCmd,
+ })
+
+ containerLogsFlags := containerLogsCommand.Flags()
+ logsFlags(containerLogsFlags)
+}
+
+func logsFlags(flags *pflag.FlagSet) {
+ flags.BoolVar(&logsOptions.Details, "details", false, "Show extra details provided to the logs")
+ flags.BoolVarP(&logsOptions.Follow, "follow", "f", false, "Follow log output. The default is false")
+ flags.BoolVarP(&logsOptions.Latest, "latest", "l", false, "Act on the latest container podman is aware of")
+ flags.StringVar(&logsOptions.SinceRaw, "since", "", "Show logs since TIMESTAMP")
+ flags.Int64Var(&logsOptions.Tail, "tail", -1, "Output the specified number of LINES at the end of the logs. Defaults to -1, which prints all lines")
+ flags.BoolVarP(&logsOptions.Timestamps, "timestamps", "t", false, "Output the timestamps in the log")
+ flags.BoolVarP(&logsOptions.Names, "names", "n", false, "Output the container name in the log")
+ flags.SetInterspersed(false)
+ _ = flags.MarkHidden("details")
+}
+
+func logs(cmd *cobra.Command, args []string) error {
+ if len(args) > 0 && logsOptions.Latest {
+ return errors.New("no containers can be specified when using 'latest'")
+ }
+ if !logsOptions.Latest && len(args) < 1 {
+ return errors.New("specify at least one container name or ID to log")
+ }
+ if logsOptions.SinceRaw != "" {
+ // parse time, error out if something is wrong
+ since, err := util.ParseInputTime(logsOptions.SinceRaw)
+ if err != nil {
+ return errors.Wrapf(err, "error parsing --since %q", logsOptions.SinceRaw)
+ }
+ logsOptions.Since = since
+ }
+ logsOptions.Writer = os.Stdout
+ return registry.ContainerEngine().ContainerLogs(registry.GetContext(), args, logsOptions.ContainerLogsOptions)
+}
diff --git a/cmd/podmanV2/containers/run.go b/cmd/podmanV2/containers/run.go
index bd90aee2f..f839c358d 100644
--- a/cmd/podmanV2/containers/run.go
+++ b/cmd/podmanV2/containers/run.go
@@ -46,6 +46,7 @@ func init() {
Command: runCommand,
})
flags := runCommand.Flags()
+ flags.SetInterspersed(false)
flags.AddFlagSet(common.GetCreateFlags(&cliVals))
flags.AddFlagSet(common.GetNetFlags())
flags.SetNormalizeFunc(common.AliasFlags)
@@ -108,13 +109,14 @@ func run(cmd *cobra.Command, args []string) error {
}
runOpts.Spec = s
report, err := registry.ContainerEngine().ContainerRun(registry.GetContext(), runOpts)
+ // report.ExitCode is set by ContainerRun even it it returns an error
+ registry.SetExitCode(report.ExitCode)
if err != nil {
return err
}
if cliVals.Detach {
fmt.Println(report.Id)
}
- registry.SetExitCode(report.ExitCode)
if runRmi {
_, err := registry.ImageEngine().Delete(registry.GetContext(), []string{report.Id}, entities.ImageDeleteOptions{})
if err != nil {
diff --git a/cmd/podmanV2/images/list.go b/cmd/podmanV2/images/list.go
index 2d6cb3596..6b02e239e 100644
--- a/cmd/podmanV2/images/list.go
+++ b/cmd/podmanV2/images/list.go
@@ -130,6 +130,9 @@ func writeJSON(imageS []*entities.ImageSummary) error {
}
func writeTemplate(imageS []*entities.ImageSummary, err error) error {
+ var (
+ hdr, row string
+ )
type image struct {
entities.ImageSummary
Repository string `json:"repository,omitempty"`
@@ -148,10 +151,15 @@ func writeTemplate(imageS []*entities.ImageSummary, err error) error {
listFlag.readOnly = true
}
}
-
- hdr, row := imageListFormat(listFlag)
+ if len(listFlag.format) < 1 {
+ hdr, row = imageListFormat(listFlag)
+ } else {
+ row = listFlag.format
+ if !strings.HasSuffix(row, "\n") {
+ row += "\n"
+ }
+ }
format := hdr + "{{range . }}" + row + "{{end}}"
-
tmpl := template.Must(template.New("list").Funcs(report.PodmanTemplateFuncs()).Parse(format))
w := tabwriter.NewWriter(os.Stdout, 8, 2, 2, ' ', 0)
defer w.Flush()