forked from toolshed/abra
.gitea
cli
cmd
pkg
app
autocomplete
catalogue
client
compose
config
container
context
dns
formatter
formatter.go
git
integration
jsontable
limit
lint
recipe
secret
server
service
ssh
test
upstream
web
scripts
tests
.dockerignore
.drone.yml
.envrc.sample
.gitignore
.goreleaser.yml
AUTHORS.md
Dockerfile
LICENSE
Makefile
README.md
go.mod
go.sum
renovate.json
92 lines
2.2 KiB
Go
92 lines
2.2 KiB
Go
package formatter
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import (
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"fmt"
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"os"
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"strings"
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"time"
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"github.com/docker/go-units"
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// "github.com/olekukonko/tablewriter"
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"coopcloud.tech/abra/pkg/jsontable"
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"github.com/schollz/progressbar/v3"
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"github.com/sirupsen/logrus"
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)
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func ShortenID(str string) string {
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return str[:12]
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}
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func SmallSHA(hash string) string {
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return hash[:8]
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}
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// RemoveSha remove image sha from a string that are added in some docker outputs
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func RemoveSha(str string) string {
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return strings.Split(str, "@")[0]
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}
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// HumanDuration from docker/cli RunningFor() to be accessible outside of the class
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func HumanDuration(timestamp int64) string {
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date := time.Unix(timestamp, 0)
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now := time.Now().UTC()
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return units.HumanDuration(now.Sub(date)) + " ago"
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}
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// CreateTable prepares a table layout for output.
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func CreateTable(columns []string) *jsontable.JSONTable {
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table := jsontable.NewJSONTable(os.Stdout)
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table.SetAutoWrapText(false)
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table.SetHeader(columns)
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return table
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}
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// CreateProgressbar generates a progress bar
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func CreateProgressbar(length int, title string) *progressbar.ProgressBar {
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return progressbar.NewOptions(
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length,
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progressbar.OptionClearOnFinish(),
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progressbar.OptionSetPredictTime(false),
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progressbar.OptionShowCount(),
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progressbar.OptionFullWidth(),
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progressbar.OptionSetDescription(title),
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)
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}
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// StripTagMeta strips front-matter image tag data that we don't need for parsing.
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func StripTagMeta(image string) string {
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originalImage := image
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if strings.Contains(image, "docker.io") {
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image = strings.Split(image, "/")[1]
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}
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if strings.Contains(image, "library") {
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image = strings.Split(image, "/")[1]
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}
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if originalImage != image {
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logrus.Debugf("stripped %s to %s for parsing", originalImage, image)
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}
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return image
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}
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// ByteCountSI presents a human friendly representation of a byte count. See
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// https://yourbasic.org/golang/formatting-byte-size-to-human-readable-format.
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func ByteCountSI(b uint64) string {
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const unit = 1000
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if b < unit {
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return fmt.Sprintf("%d B", b)
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}
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div, exp := uint64(unit), 0
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for n := b / unit; n >= unit; n /= unit {
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div *= unit
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exp++
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}
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return fmt.Sprintf("%.1f %cB", float64(b)/float64(div), "kMGTPE"[exp])
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}
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