Files
gh-actions-cache/cmd/list.go
Leah 47113d1159
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Only print empty cache message in terminal output (#47)
only print empty cache list in terminal output
2023-01-19 03:38:15 +05:30

122 lines
3.5 KiB
Go

package cmd
import (
"fmt"
"net/url"
"github.com/actions/gh-actions-cache/internal"
"github.com/actions/gh-actions-cache/service"
"github.com/actions/gh-actions-cache/types"
"github.com/spf13/cobra"
ghTerm "github.com/cli/go-gh/pkg/term"
)
func NewCmdList() *cobra.Command {
listCommand := "list"
f := types.ListOptions{}
var listCmd = &cobra.Command{
Use: "list",
Short: "Lists the actions cache",
RunE: func(cmd *cobra.Command, args []string) error {
if len(args) != 0 {
return fmt.Errorf(fmt.Sprintf("Invalid argument(s). Expected 0 received %d", len(args)))
}
repo, err := internal.GetRepo(f.Repo)
if err != nil {
return err
}
// This will silence the usage (help) message as they are not needed for errors beyond this point
cmd.SilenceUsage = true
err = f.Validate()
if err != nil {
return err
}
artifactCache, err := service.NewArtifactCache(repo, listCommand, VERSION)
if err != nil {
return types.HandledError{Message: err.Error(), InnerError: err}
}
// This will be used to determine the if output is terminal
terminal := ghTerm.FromEnv()
isTerminalOutput := terminal.IsTerminalOutput()
if f.Branch == "" && f.Key == "" {
totalCacheSize, err := artifactCache.GetCacheUsage()
if err == nil && totalCacheSize > 0 && isTerminalOutput {
fmt.Printf("Total caches size %s\n\n", internal.FormatCacheSize(totalCacheSize))
}
}
queryParams := url.Values{}
f.GenerateQueryParams(queryParams)
listCacheResponse, err := artifactCache.ListCaches(queryParams)
if err != nil {
return internal.HttpErrorHandler(err, "The given repo does not exist.")
}
totalCaches := listCacheResponse.TotalCount
caches := listCacheResponse.ActionsCaches
if len(caches) > 0 {
if isTerminalOutput {
fmt.Printf("Showing %d of %d cache entries in %s/%s\n\n", displayedEntriesCount(len(caches), f.Limit), totalCaches, repo.Owner(), repo.Name())
}
internal.PrettyPrintCacheList(caches)
} else if isTerminalOutput {
fmt.Printf("There are no Actions caches currently present in this repo or for the provided filters\n")
}
return nil
},
}
listCmd.Flags().StringVarP(&f.Repo, "repo", "R", "", "Select another repository for finding actions cache.")
listCmd.Flags().StringVarP(&f.Branch, "branch", "B", "", "Filter by branch")
listCmd.Flags().IntVarP(&f.Limit, "limit", "L", 30, "Number of items to fetch between 1 and 100")
listCmd.Flags().StringVarP(&f.Key, "key", "", "", "Filter by key")
listCmd.Flags().StringVarP(&f.Order, "order", "", "", "Order of caches returned (asc/desc)")
listCmd.Flags().StringVarP(&f.Sort, "sort", "", "", "Sort fetched caches (last-used/size/created-at)")
listCmd.SetHelpTemplate(getListHelp())
return listCmd
}
func displayedEntriesCount(totalCaches int, limit int) int {
if totalCaches < limit {
return totalCaches
}
return limit
}
func getListHelp() string {
return `
gh-actions-cache: Works with GitHub Actions Cache.
USAGE:
gh actions-cache list [flags]
ARGUMENTS:
No Arguments
FLAGS:
-R, --repo <[HOST/]owner/repo> Select another repository using the [HOST/]OWNER/REPO format
-B, --branch <string> Filter by branch
-L, --limit <int> Maximum number of items to fetch (default is 30, max limit is 100)
--key <string> Filter by key
--order <string> Order of caches returned (asc/desc)
--sort <string> Sort fetched caches (last-used/size/created-at)
INHERITED FLAGS
--help Show help for command
EXAMPLES:
$ gh actions-cache list
$ gh actions-cache list --limit 100
$ gh actions-cache list --order desc
`
}