internal/component => internal/dis/component

This commit is contained in:
Tom Wiesing 2022-10-18 09:40:37 +02:00
parent 9443217441
commit b5b1ce2340
No known key found for this signature in database
123 changed files with 76 additions and 76 deletions

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<!DOCTYPE html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Distillery Control Page</title>
{{ CSS }}
</head>
<body>
<header>
<h1 id="top">Distillery Control Page</h1>
<small>Generated at <code class="date">{{ .Time.Format "2006-01-02T15:04:05Z07:00" }}</code></small>
<p>
<a class="pure-button pure-button-primary" href="/dis/index">Control</a>
</p>
</header>
<main>
<div class="pure-g">
<div class="pure-u-1-1">
<h2 id="overview">Distillery Configuration</h2>
</div>
<div class="pure-u-1 pure-u-xl-1-3">
<div class="padding">
<div class="overflow">
<table class="pure-table pure-table-bordered">
<thead>
<tr>
<th colspan="2">
Domains
</th>
</tr>
</thead>
<tbody>
<tr>
<td>
Primary
</td>
<td>
<code>{{.Config.DefaultDomain}}</code>
</td>
</tr>
<tr>
<td>
Extra
</td>
<td>
{{ range .Config.SelfExtraDomains }}
<code>{{.}}</code><br />
{{ end }}
</td>
</tr>
<tr>
<td>
Email <small>(HTTPS)</small>
</td>
<td>
<code>{{.Config.CertbotEmail}}</code>
</td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
<div class="pure-u-1 pure-u-xl-1-3">
<div class="padding">
<div class="overflow">
<table class="pure-table pure-table-bordered">
<thead>
<tr>
<th colspan="2">
Database Settings
</th>
</tr>
</thead>
<tbody>
<tr>
<td>
MySQL User Prefix
</td>
<td>
<code>{{.Config.MysqlUserPrefix}}</code>
</td>
</tr>
<tr>
<td>
MySQL Database Prefix
</td>
<td>
<code>{{.Config.MysqlDatabasePrefix}}</code>
</td>
</tr>
<tr>
<td>
GraphDB User Prefix
</td>
<td>
<code>{{.Config.GraphDBUserPrefix}}</code>
</td>
</tr>
<tr>
<td>
GraphDB Database Prefix
</td>
<td>
<code>{{.Config.GraphDBRepoPrefix}}</code>
</td>
</tr>
<tr>
<td>
Bookkeeping Database
</td>
<td>
<code>{{.Config.DistilleryDatabase}}</code>
</td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
<div class="pure-u-1 pure-u-xl-1-3">
<div class="padding">
<div class="overflow">
<table class="pure-table pure-table-bordered">
<thead>
<tr>
<th colspan="2">
Directory Settings
</th>
</tr>
</thead>
<tbody>
<tr>
<td>
<code>root</code>
</td>
<td>
<code>{{.Config.DeployRoot}}</code>
</td>
</tr>
<tr>
<td>
<code>config</code>
</td>
<td>
<code>{{.Config.ConfigPath}}</code>
</td>
</tr>
<tr>
<td>
<code>authorized_keys</code>
</td>
<td>
<code>{{.Config.GlobalAuthorizedKeysFile}}</code>
</td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
<div class="pure-u-1 pure-u-xl-2-5">
<div class="padding">
<div class="overflow">
<table class="pure-table pure-table-bordered">
<thead>
<tr>
<th colspan="2">
Misc Settings
</th>
</tr>
</thead>
<tbody>
<tr>
<td>
Homepage
</td>
<td>
<a href="{{.Config.SelfRedirect}}" target="_blank" rel="noopener noreferrer">{{.Config.SelfRedirect}}</a>
</td>
</tr>
<tr>
<td>
Docker Network Name
</td>
<td>
<code>{{.Config.DockerNetworkName}}</code>
</td>
</tr>
<tr>
<td>
Backup Age
</td>
<td>
<code>{{.Config.MaxBackupAge}}</code> Day(s)
</td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
<div class="pure-u-1-1">
<h2 id="backups">Backups</h2>
</div>
<div class="pure-u-1">
<table class="pure-table pure-table-bordered padding">
<thead>
<tr>
<th>Path</th>
<th>Created</th>
<th>Packed</th>
</tr>
</thead>
<tbody>
{{ range .Backups }}
<tr>
<td>
<code class="path">{{ .Path }}</code>
</td>
<td>
<code class="date">{{ .Created.Format "2006-01-02T15:04:05Z07:00" }}</code>
</td>
<td>
{{ .Packed }}
</td>
</tr>
{{ end}}
</tbody>
</table>
</div>
<div class="pure-u-1">
<h2 id="instances">Instances</h2>
<table class="pure-table pure-table-bordered padding">
<thead>
<tr>
<th>Total</th>
<th>Running</th>
<th>Stopped</th>
</tr>
</thead>
<tbody>
<tr>
<td>
{{ .TotalCount }}
</td>
<td>
{{ .RunningCount }}
</td>
<td>
{{ .StoppedCount }}
</td>
</tr>
</tbody>
</table>
<span class="hspace"></span>
</div>
{{range .Instances}}
<div class="pure-u-1 pure-u-xl-1-3">
<div class="wisski {{ if .Running }}running{{ else }}stopped{{ end }}">
<h3>
{{.Slug}}
{{ if not .Running }}&nbsp;<small>not running</small>{{ end }}
</h3>
<p>
<a href="{{.URL}}" target="_blank" rel="noopener noreferrer">{{.URL}}</a><br>
<a class="pure-button" href="/dis/instance/{{.Slug}}">Details</a>
</p>
</div>
</div>
{{end}}
</div>
</main>
<footer>
Generated at <code>{{ .Time }}</code>
</footer>
{{ JS }}
</body>

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<!DOCTYPE html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Distillery Control Page - {{ .Info.Slug }}</title>
{{ CSS }}
</head>
<body>
<header>
<h1 id="top">Distillery Control Page - {{ .Info.Slug }}</h1>
<small>Generated at <code class="date">{{ .Time.Format "2006-01-02T15:04:05Z07:00" }}</code></small>
<p>
<a class="pure-button" href="/dis/index">Control</a> &gt;
<a class="pure-button pure-button-primary" href="/dis/instance/{{ .Info.Slug }}">Instance</a>
</p>
</header>
<main>
<div class="pure-g">
<div class="pure-u-1-1">
<h2 id="overview">Info &amp; Status</h2>
</div>
<div class="pure-u-1 pure-u-xl-2-5">
<div class="padding">
<div class="overflow">
<table class="pure-table pure-table-bordered">
<thead>
<tr>
<th colspan="2">
Overview
</th>
</tr>
</thead>
<tbody>
<tr>
<td>
Slug
</td>
<td>
<code>{{ .Info.Slug }}</code>
</td>
</tr>
<tr>
<td>
URL
</td>
<td>
<a href="{{ .Info.URL }}" target="_blank" rel="noopener noreferrer">{{ .Info.URL }}</a>
</td>
</tr>
<tr>
<td>
Running
</td>
<td>
<code>{{ .Info.Running }}</code>
</td>
</tr>
<tr>
<td>
Locked
</td>
<td>
<code>{{ .Info.Locked }}</code>
</td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
<div class="pure-u-1 pure-u-xl-2-5">
<div class="padding">
<div class="overflow">
<table class="pure-table pure-table-bordered">
<thead>
<tr>
<th colspan="2">
Component Settings
</th>
</tr>
</thead>
<tbody>
<tr>
<td>
Directory
</td>
<td>
<code style="overflow: auto;">{{ .Instance.FilesystemBase }}</code>
</td>
</tr>
<tr>
<td>
SQL DB
</td>
<td>
<code>{{ .Instance.SqlDatabase }}</code>
</td>
</tr>
<tr>
<td>
SQL User
</td>
<td>
<code>{{ .Instance.SqlUsername }}</code>
</td>
</tr>
<tr>
<td>
TS Repo
</td>
<td>
<code>{{ .Instance.GraphDBRepository }}</code>
</td>
</tr>
<tr>
<td>
TS User
</td>
<td>
<code>{{ .Instance.GraphDBUsername }}</code>
</td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
<div class="pure-u-1 pure-u-xl-2-5">
<div class="padding">
<div class="overflow">
<table class="pure-table pure-table-bordered">
<thead>
<tr>
<th colspan="2">
Build Status
</th>
</tr>
</thead>
<tbody>
<tr>
<td>
Created
</td>
<td>
<code class="date">{{ .Instance.Created.Format "2006-01-02T15:04:05Z07:00" }}</code>
</td>
</tr>
<tr>
<td>
Last Rebuild <br>
<button class="remote-action pure-button pure-button-action" data-action="rebuild" data-param="{{ .Instance.Slug }}" data-buffer="1000" data-force-reload="true">Rebuild</button>
</td>
<td>
<code class="date">{{ .Info.LastRebuild.Format "2006-01-02T15:04:05Z07:00" }}</code>
</td>
</tr>
<tr>
<td>
Last Cron<br>
<button class="remote-action pure-button pure-button-action" data-action="cron" data-param="{{ .Instance.Slug }}" data-buffer="1000" data-force-reload="true">Cron</button>
</td>
<td>
<code class="date">{{ .Info.LastRebuild.Format "2006-01-02T15:04:05Z07:00" }}</code>
</td>
</tr>
<tr>
<td>
Last Update <br>
<button class="remote-action pure-button pure-button-action" data-action="update" data-param="{{ .Instance.Slug }}" data-buffer="1000" data-force-reload="true">Update</button>
</td>
<td>
<code class="date">{{ .Info.LastUpdate.Format "2006-01-02T15:04:05Z07:00" }}</code><br>
(Automatic: <code>{{ .Instance.AutoBlindUpdateEnabled }}</code>)
</td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
<div class="pure-u-1 pure-u-xl-2-5">
<!--
<div class="padding">
<div class="overflow">
<table class="pure-table pure-table-bordered">
<thead>
<tr>
<th colspan="2">
Composer Status
</th>
</tr>
</thead>
<tbody>
<tr>
<td>
???
</td>
<td>
???
</td>
</tr>
</tbody>
</table>
</div>
</div>
-->
</div>
<div class="pure-u-1-1">
<h2 id="wisski">WissKI Data</h2>
</div>
<div class="pure-u-1 pure-u-xl-1-2">
<div class="padding">
<div class="overflow">
<table class="pure-table pure-table-bordered">
<thead>
<tr>
<th colspan="2">
Pathbuilders
</th>
</tr>
</thead>
<tbody>
{{ range $name, $xml := .Info.Pathbuilders }}
<tr>
<td>
<code>{{ $name }}</code>
</td>
<td>
<code class="pathbuilder" data-name="{{ $name }}">{{ $xml }}</code>
</td>
</tr>
{{ end }}
</tbody>
</table>
</div>
</div>
</div>
<div class="pure-u-1 pure-u-xl-1-2">
<div class="padding">
<div class="overflow">
<table class="pure-table pure-table-bordered">
<thead>
<tr>
<th>
URI Prefixes
{{ if .Info.NoPrefixes }}
(excluded from resolver)
{{ end }}
</th>
</tr>
</thead>
<tbody>
{{ range $index, $prefix := .Info.Prefixes }}
<tr>
<td>
<code>{{ $prefix }}</code>
</td>
</tr>
{{ end }}
</tbody>
</table>
</div>
</div>
</div>
<div class="pure-u-1-1">
<h2 id="snapshots">Snapshots</h2>
<p>
<button class="remote-action pure-button pure-button-action" data-action="snapshot" data-param="{{ .Instance.Slug }}" data-buffer="1000" data-force-reload="true">Take a snapshot</button>
</p>
</div>
<div class="pure-u-1">
<table class="pure-table pure-table-bordered padding">
<thead>
<tr>
<th>Path</th>
<th>Created</th>
<th>Packed</th>
</tr>
</thead>
<tbody>
{{ range .Info.Snapshots }}
<tr>
<td>
<code class="path">{{ .Path }}</code>
</td>
<td>
<code class="date">{{ .Created.Format "2006-01-02T15:04:05Z07:00" }}</code>
</td>
<td>
{{ .Packed }}
</td>
</tr>
{{ end}}
</tbody>
</table>
</div>
</div>
</div>
</main>
{{ JS }}
</body>

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package info
import (
"net/http"
"time"
_ "embed"
"github.com/FAU-CDI/wisski-distillery/internal/config"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/static"
"github.com/FAU-CDI/wisski-distillery/internal/models"
"github.com/FAU-CDI/wisski-distillery/internal/wisski"
"golang.org/x/sync/errgroup"
)
//go:embed "html/index.html"
var indexTemplateStr string
var indexTemplate = static.AssetsControlIndex.MustParse(indexTemplateStr)
type indexPageContext struct {
Time time.Time
Config *config.Config
Instances []wisski.WissKIInfo
TotalCount int
RunningCount int
StoppedCount int
Backups []models.Export
}
func (info *Info) indexPageAPI(r *http.Request) (idx indexPageContext, err error) {
var group errgroup.Group
group.Go(func() error {
// list all the instances
all, err := info.Instances.All()
if err != nil {
return err
}
// get all of their info!
idx.Instances = make([]wisski.WissKIInfo, len(all))
for i, instance := range all {
{
i := i
instance := instance
// store the info for this group!
group.Go(func() (err error) {
idx.Instances[i], err = instance.Info(true)
return err
})
}
}
return nil
})
// get the log entries
group.Go(func() (err error) {
idx.Backups, err = info.SnapshotsLog.For("")
return
})
// get the static properties
idx.Config = info.Config
idx.Time = time.Now().UTC()
group.Wait()
// count how many are running and how many are stopped
for _, i := range idx.Instances {
if i.Running {
idx.RunningCount++
} else {
idx.StoppedCount++
}
}
idx.TotalCount = len(idx.Instances)
return
}

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package info
import (
"context"
"net/http"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/exporter"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/exporter/logger"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/instances"
"github.com/FAU-CDI/wisski-distillery/pkg/httpx"
"github.com/tkw1536/goprogram/stream"
)
type Info struct {
component.Base
Exporter *exporter.Exporter
Instances *instances.Instances
SnapshotsLog *logger.Logger
}
func (*Info) Routes() []string { return []string{"/dis/"} }
func (info *Info) Handler(route string, context context.Context, io stream.IOStream) (http.Handler, error) {
mux := http.NewServeMux()
// handle everything
mux.HandleFunc(route, func(w http.ResponseWriter, r *http.Request) {
if r.URL.Path == route {
http.Redirect(w, r, route+"/index", http.StatusTemporaryRedirect)
return
}
http.NotFound(w, r)
})
// add a handler for the index page
mux.Handle(route+"index", httpx.HTMLHandler[indexPageContext]{
Handler: info.indexPageAPI,
Template: indexTemplate,
})
// add a handler for the instance page
mux.Handle(route+"instance/", httpx.HTMLHandler[instancePageContext]{
Handler: info.instancePageAPI,
Template: instanceTemplate,
})
handler := &httpx.WebSocket{
Context: context,
Fallback: mux,
Handler: info.serveSocket,
}
// ensure that everyone is logged in!
return httpx.BasicAuth(handler, "WissKI Distillery Admin", func(user, pass string) bool {
return user == info.Config.DisAdminUser && pass == info.Config.DisAdminPassword
}), nil
}

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package info
import (
_ "embed"
"net/http"
"strings"
"time"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/instances"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/static"
"github.com/FAU-CDI/wisski-distillery/internal/models"
"github.com/FAU-CDI/wisski-distillery/internal/wisski"
"github.com/FAU-CDI/wisski-distillery/pkg/httpx"
)
//go:embed "html/instance.html"
var instanceTemplateString string
var instanceTemplate = static.AssetsControlInstance.MustParse(instanceTemplateString)
type instancePageContext struct {
Time time.Time
Instance models.Instance
Info wisski.WissKIInfo
}
func (info *Info) instancePageAPI(r *http.Request) (is instancePageContext, err error) {
// find the slug as the last component of path!
slug := strings.TrimSuffix(r.URL.Path, "/")
slug = slug[strings.LastIndex(slug, "/")+1:]
// find the instance itself!
instance, err := info.Instances.WissKI(slug)
if err == instances.ErrWissKINotFound {
return is, httpx.ErrNotFound
}
if err != nil {
return is, err
}
is.Instance = instance.Instance
// get some more info about the wisski
is.Info, err = instance.Info(false)
if err != nil {
return is, err
}
// current time
is.Time = time.Now().UTC()
return
}

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package info
import (
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/exporter"
"github.com/FAU-CDI/wisski-distillery/internal/wisski"
"github.com/FAU-CDI/wisski-distillery/pkg/httpx"
"github.com/tkw1536/goprogram/status"
"github.com/tkw1536/goprogram/stream"
)
type instanceActionFunc = func(info *Info, instance *wisski.WissKI, str stream.IOStream) error
var socketInstanceActions = map[string]instanceActionFunc{
"snapshot": func(info *Info, instance *wisski.WissKI, str stream.IOStream) error {
return info.Exporter.MakeExport(
str,
exporter.ExportTask{
Dest: "",
Instance: instance,
StagingOnly: false,
},
)
},
"rebuild": func(_ *Info, instance *wisski.WissKI, str stream.IOStream) error {
return instance.Build(str, true)
},
"update": func(_ *Info, instance *wisski.WissKI, str stream.IOStream) error {
return instance.BlindUpdate(str)
},
"cron": func(_ *Info, instance *wisski.WissKI, str stream.IOStream) error {
return instance.Cron(str)
},
}
func (info *Info) serveSocket(conn httpx.WebSocketConnection) {
// read the next message to act on
message, ok := <-conn.Read()
if !ok {
return
}
// perform an action if it exists!
if action, ok := socketInstanceActions[string(message.Bytes)]; ok {
info.handleInstanceAction(conn, action)
return
}
}
func (info *Info) handleInstanceAction(conn httpx.WebSocketConnection, action instanceActionFunc) {
// read the slug
slug, ok := <-conn.Read()
if !ok {
conn.WriteText("Error reading slug")
return
}
// resolve the instance
instance, err := info.Instances.WissKI(string(slug.Bytes))
if err != nil {
conn.WriteText("Instance not found")
return
}
// build a stream
writer := &status.LineBuffer{
Line: func(line string) {
<-conn.WriteText(line)
},
FlushLineOnClose: true,
}
defer writer.Close()
str := stream.NewIOStream(writer, writer, nil, 0)
// and perform the action
{
err := action(info, instance, str)
if err != nil {
str.EPrintln(err)
return
}
str.Println("done")
}
}