121 lines
2.9 KiB
Go
121 lines
2.9 KiB
Go
package info
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import (
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"time"
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"github.com/FAU-CDI/wisski-distillery/internal/models"
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"github.com/FAU-CDI/wisski-distillery/internal/wisski/ingredient"
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"github.com/FAU-CDI/wisski-distillery/internal/wisski/ingredient/barrel"
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"github.com/FAU-CDI/wisski-distillery/internal/wisski/ingredient/barrel/drush"
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"github.com/FAU-CDI/wisski-distillery/internal/wisski/ingredient/locker"
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"github.com/FAU-CDI/wisski-distillery/internal/wisski/ingredient/php"
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"github.com/FAU-CDI/wisski-distillery/internal/wisski/ingredient/php/extras"
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"golang.org/x/sync/errgroup"
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)
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type Info struct {
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ingredient.Base
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PHP *php.PHP
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Barrel *barrel.Barrel
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Locker *locker.Locker
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Drush *drush.Drush
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Prefixes *extras.Prefixes
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Pathbuilder *extras.Pathbuilder
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}
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// WissKIInfo represents information about this WissKI Instance.
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type WissKIInfo struct {
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Time time.Time // Time this info was built
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// Generic Information
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Slug string // slug
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URL string // complete URL, including http(s)
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Locked bool // Is this instance currently locked?
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// Information about the running instance
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Running bool
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LastRebuild time.Time
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LastUpdate time.Time
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LastCron time.Time
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// List of backups made
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Snapshots []models.Export
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// WissKI content information
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NoPrefixes bool // TODO: Move this into the database
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Prefixes []string // list of prefixes
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Pathbuilders map[string]string // all the pathbuilders
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}
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// Fetch fetches information about this WissKI.
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// TODO: Rework this to be able to determine what kind of information is available.
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func (wisski *Info) Fetch(quick bool) (info WissKIInfo, err error) {
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var group errgroup.Group
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wisski.infoQuick(&info, &group)
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if !quick {
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server, err := wisski.PHP.NewServer()
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if err == nil {
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defer server.Close()
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}
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wisski.infoSlow(&info, server, &group)
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}
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err = group.Wait()
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return
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}
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func (wisski *Info) infoQuick(info *WissKIInfo, group *errgroup.Group) {
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info.Time = time.Now().UTC()
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info.Slug = wisski.Slug
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info.URL = wisski.URL().String()
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group.Go(func() (err error) {
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info.Running, err = wisski.Barrel.Running()
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return
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})
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group.Go(func() (err error) {
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info.Locked = wisski.Locker.Locked()
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return
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})
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group.Go(func() (err error) {
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info.LastRebuild, _ = wisski.Barrel.LastRebuild()
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return
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})
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group.Go(func() (err error) {
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info.LastUpdate, _ = wisski.Drush.LastUpdate()
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return
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})
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group.Go(func() (err error) {
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info.NoPrefixes = wisski.Prefixes.NoPrefix()
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return
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})
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}
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func (wisski *Info) infoSlow(info *WissKIInfo, server *php.Server, group *errgroup.Group) {
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group.Go(func() (err error) {
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info.Prefixes, _ = wisski.Prefixes.All(server)
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return nil
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})
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group.Go(func() (err error) {
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info.Snapshots, _ = wisski.Snapshots()
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return nil
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})
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group.Go(func() (err error) {
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info.Pathbuilders, _ = wisski.Pathbuilder.GetAll(server)
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return nil
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})
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group.Go(func() (err error) {
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info.LastCron, _ = wisski.Drush.LastCron(server)
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return
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})
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}
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