116 lines
2.4 KiB
Go
116 lines
2.4 KiB
Go
package command
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import (
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"fmt"
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"strings"
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)
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type JobDeploymentsCommand struct {
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Meta
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}
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func (c *JobDeploymentsCommand) Help() string {
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helpText := `
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Usage: nomad job deployments [options] <job>
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Deployments is used to display the deployments for a particular job.
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General Options:
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` + generalOptionsUsage() + `
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Deployments Options:
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-json
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Output the deployments in a JSON format.
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-t
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Format and display deployments using a Go template.
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-latest
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Display the latest deployment only.
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-verbose
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Display full information.
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`
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return strings.TrimSpace(helpText)
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}
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func (c *JobDeploymentsCommand) Synopsis() string {
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return "List deployments for a job"
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}
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func (c *JobDeploymentsCommand) Run(args []string) int {
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var json, latest, verbose bool
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var tmpl string
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flags := c.Meta.FlagSet("job deployments", FlagSetClient)
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flags.Usage = func() { c.Ui.Output(c.Help()) }
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flags.BoolVar(&latest, "latest", false, "")
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flags.BoolVar(&verbose, "verbose", false, "")
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flags.BoolVar(&json, "json", false, "")
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flags.StringVar(&tmpl, "t", "", "")
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if err := flags.Parse(args); err != nil {
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return 1
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}
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// Check that we got exactly one node
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args = flags.Args()
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if l := len(args); l != 1 {
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c.Ui.Error(c.Help())
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return 1
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}
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// Get the HTTP client
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client, err := c.Meta.Client()
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if err != nil {
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c.Ui.Error(fmt.Sprintf("Error initializing client: %s", err))
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return 1
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}
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jobID := args[0]
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// Check if the job exists
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jobs, _, err := client.Jobs().PrefixList(jobID)
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if err != nil {
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c.Ui.Error(fmt.Sprintf("Error listing jobs: %s", err))
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return 1
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}
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if len(jobs) == 0 {
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c.Ui.Error(fmt.Sprintf("No job(s) with prefix or id %q found", jobID))
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return 1
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}
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if len(jobs) > 1 && strings.TrimSpace(jobID) != jobs[0].ID {
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c.Ui.Output(fmt.Sprintf("Prefix matched multiple jobs\n\n%s", createStatusListOutput(jobs)))
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return 0
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}
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jobID = jobs[0].ID
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// Truncate the id unless full length is requested
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length := shortId
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if verbose {
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length = fullId
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}
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if latest {
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deploy, _, err := client.Jobs().LatestDeployment(jobID, nil)
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if err != nil {
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c.Ui.Error(fmt.Sprintf("Error retrieving deployments: %s", err))
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return 1
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}
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c.Ui.Output(c.Colorize().Color(formatDeployment(deploy, length)))
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return 0
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}
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deploys, _, err := client.Jobs().Deployments(jobID, nil)
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if err != nil {
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c.Ui.Error(fmt.Sprintf("Error retrieving deployments: %s", err))
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return 1
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}
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c.Ui.Output(formatDeployments(deploys, length))
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return 0
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}
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