func getFinalPipelineRunStatus(apiClient pps.ApiClient, pipelineRunID string) (*pps.PipelineRunStatus, error) {
// TODO(pedge): not good
ticker := time.NewTicker(time.Second)
for i := 0; i < 60; i++ {
<-ticker.C
getPipelineRunStatusResponse, err := ppsutil.GetPipelineRunStatus(
apiClient,
pipelineRunID,
)
if err != nil {
return nil, err
}
protolog.Printf("status at tick %d: %v\n", i, getPipelineRunStatusResponse.PipelineRunStatus)
pipelineRunStatus := getPipelineRunStatusResponse.PipelineRunStatus
switch pipelineRunStatus.PipelineRunStatusType {
case pps.PipelineRunStatusType_PIPELINE_RUN_STATUS_TYPE_ERROR:
return pipelineRunStatus, nil
case pps.PipelineRunStatusType_PIPELINE_RUN_STATUS_TYPE_SUCCESS:
return pipelineRunStatus, nil
}
}
return nil, fmt.Errorf("did not get final pipeline status for %s", pipelineRunID)
}
func do(appEnvObj interface{}) error {
appEnv := appEnvObj.(*appEnv)
clientConn, err := grpc.Dial(appEnv.Address)
if err != nil {
return err
}
apiClient := pps.NewApiClient(clientConn)
var protoFlag bool
inspectCmd := cobramainutil.Command{
Use: "inspect github.com/user/repository [path/to/specDir]",
Long: "Inspect a pipeline specification.",
MinNumArgs: 1,
MaxNumArgs: 2,
Run: func(cmd *cobra.Command, args []string) error {
pipelineArgs, err := getPipelineArgs(args)
if err != nil {
return err
}
getPipelineResponse, err := ppsutil.GetPipelineGithub(
apiClient,
pipelineArgs.contextDir,
pipelineArgs.user,
pipelineArgs.repository,
pipelineArgs.branch,
pipelineArgs.accessToken,
)
if err != nil {
return err
}
if protoFlag {
fmt.Printf("%v\n", getPipelineResponse.Pipeline)
} else {
data, err := json.MarshalIndent(getPipelineResponse.Pipeline, "", "\t ")
if err != nil {
return err
}
fmt.Println(string(data))
}
return nil
},
}.ToCobraCommand()
inspectCmd.Flags().BoolVar(&protoFlag, "proto", false, "Print in proto format instead of JSON.")
startCmd := cobramainutil.Command{
Use: "start github.com/user/repository [path/to/specDir]",
Long: "Start a pipeline specification run.",
MinNumArgs: 1,
MaxNumArgs: 2,
Run: func(cmd *cobra.Command, args []string) error {
pipelineArgs, err := getPipelineArgs(args)
if err != nil {
return err
}
startPipelineRunResponse, err := ppsutil.StartPipelineRunGithub(
apiClient,
pipelineArgs.contextDir,
pipelineArgs.user,
pipelineArgs.repository,
pipelineArgs.branch,
pipelineArgs.accessToken,
)
if err != nil {
return err
}
fmt.Println(startPipelineRunResponse.PipelineRunId)
return nil
},
}.ToCobraCommand()
statusCmd := cobramainutil.Command{
Use: "status pipelineRunID",
Long: "Get the status of a pipeline run.",
NumArgs: 1,
Run: func(cmd *cobra.Command, args []string) error {
getPipelineRunStatusResponse, err := ppsutil.GetPipelineRunStatus(
apiClient,
args[0],
)
if err != nil {
return err
}
name, ok := pps.PipelineRunStatusType_name[int32(getPipelineRunStatusResponse.PipelineRunStatus.PipelineRunStatusType)]
if !ok {
return fmt.Errorf("unknown run status")
}
fmt.Printf("%s %s\n", args[0], strings.Replace(name, "PIPELINE_RUN_STATUS_TYPE_", "", -1))
return nil
},
}.ToCobraCommand()
logsCmd := cobramainutil.Command{
Use: "logs pipelineRunID [node]",
Long: "Get the logs from a pipeline run.",
MinNumArgs: 1,
MaxNumArgs: 2,
Run: func(cmd *cobra.Command, args []string) error {
node := ""
if len(args) == 2 {
node = args[1]
}
getPipelineRunLogsResponse, err := ppsutil.GetPipelineRunLogs(
apiClient,
args[0],
node,
)
if err != nil {
return err
}
for _, pipelineRunLog := range getPipelineRunLogsResponse.PipelineRunLog {
name, ok := pps.OutputStream_name[int32(pipelineRunLog.OutputStream)]
if !ok {
return fmt.Errorf("unknown pps.OutputStream")
}
name = strings.Replace(name, "OUTPUT_STREAM_", "", -1)
containerID := pipelineRunLog.ContainerId
if len(containerID) > 8 {
containerID = containerID[:8]
}
logInfo := &logInfo{
Node: pipelineRunLog.Node,
ContainerID: containerID,
OutputStream: name,
Time: protoutil.TimestampToTime(pipelineRunLog.Timestamp),
}
logInfoData, err := json.Marshal(logInfo)
if err != nil {
return err
}
s := fmt.Sprintf("%s %s", string(logInfoData), string(pipelineRunLog.Data))
fmt.Println(strings.TrimSpace(s))
}
return nil
},
}.ToCobraCommand()
rootCmd := &cobra.Command{
Use: "pps",
Long: `Access the PPS API.
Note that this CLI is experimental and does not even check for common errors.
The environment variable PPS_ADDRESS controls what server the CLI connects to, the default is 0.0.0.0:651.`,
}
rootCmd.AddCommand(cobramainutil.NewVersionCommand(clientConn, pachyderm.Version))
rootCmd.AddCommand(inspectCmd)
rootCmd.AddCommand(startCmd)
rootCmd.AddCommand(statusCmd)
rootCmd.AddCommand(logsCmd)
return rootCmd.Execute()
}