forked from argoproj/argo-workflows
/
submit.go
78 lines (72 loc) · 1.62 KB
/
submit.go
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package commands
import (
"io/ioutil"
"log"
"net/http"
"os"
"regexp"
"strings"
wfv1 "github.com/argoproj/argo/api/workflow/v1"
cmdutil "github.com/argoproj/argo/util/cmd"
"github.com/argoproj/argo/workflow/common"
"github.com/ghodss/yaml"
"github.com/spf13/cobra"
)
var (
yamlSeparator = regexp.MustCompile("\\n---")
)
func init() {
RootCmd.AddCommand(submitCmd)
}
var submitCmd = &cobra.Command{
Use: "submit FILE1 FILE2...",
Short: "submit a workflow",
Run: submitWorkflows,
}
func submitWorkflows(cmd *cobra.Command, args []string) {
if len(args) == 0 {
cmd.HelpFunc()(cmd, args)
os.Exit(1)
}
initWorkflowClient()
for _, filePath := range args {
var body []byte
var err error
if cmdutil.IsURL(filePath) {
response, err := http.Get(filePath)
if err != nil {
log.Fatal(err)
}
body, err = ioutil.ReadAll(response.Body)
response.Body.Close()
if err != nil {
log.Fatal(err)
}
} else {
body, err = ioutil.ReadFile(filePath)
if err != nil {
log.Fatal(err)
}
}
manifests := yamlSeparator.Split(string(body), -1)
for _, manifestStr := range manifests {
if strings.TrimSpace(manifestStr) == "" {
continue
}
var wf wfv1.Workflow
err := yaml.Unmarshal([]byte(manifestStr), &wf)
if err != nil {
log.Fatalf("Workflow manifest %s failed to parse: %v\n%s", filePath, err, manifestStr)
}
err = common.ValidateWorkflow(&wf)
if err != nil {
log.Fatalf("Workflow manifest %s failed validation: %v", filePath, err)
}
created, err := wfClient.CreateWorkflow(&wf)
if err != nil {
log.Fatal(err)
}
printWorkflow(created)
}
}
}