Compare commits
1 Commits
117f5a05a1
...
56558d7241
| Author | SHA1 | Date | |
|---|---|---|---|
| 56558d7241 |
@ -1,14 +0,0 @@
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<html>
|
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<head>
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<link rel="stylesheet" href="style.css">
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</head>
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<body>
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<h1>Emissary</h1>
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<ul>
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<li>Server URL: {{ .ServerURL }}</li>
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<li>Claimed: {{if .Claimed}}true{{else}}false{{end}}</li>
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<li>Connected: {{if .Connected}}true{{else}}false{{end}}</li>
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<li>Thumbprint: <code>{{ .Thumbprint }}</code></li>
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</ul>
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</body>
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</html>
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@ -1,13 +1,15 @@
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package registration
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package status
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import (
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import (
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"context"
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"context"
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"fmt"
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"net/http"
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"net/http"
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"sync/atomic"
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"sync/atomic"
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"forge.cadoles.com/Cadoles/emissary/internal/agent"
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"forge.cadoles.com/Cadoles/emissary/internal/agent"
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"forge.cadoles.com/Cadoles/emissary/internal/datastore"
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"forge.cadoles.com/Cadoles/emissary/internal/datastore"
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"github.com/pkg/errors"
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"github.com/pkg/errors"
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|
"gitlab.com/wpetit/goweb/api"
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"gitlab.com/wpetit/goweb/logger"
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"gitlab.com/wpetit/goweb/logger"
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)
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)
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@ -17,17 +19,23 @@ type Status struct {
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Claimed bool
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Claimed bool
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Thumbprint string
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Thumbprint string
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ServerURL string
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ServerURL string
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ClaimURL string
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AgentURL string
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AgentVersion string
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}
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}
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type Controller struct {
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type Controller struct {
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status *atomic.Value
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status *atomic.Value
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server *atomic.Value
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server *atomic.Value
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addr string
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addr string
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claimURL string
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agentURL string
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agentVersion string
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}
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}
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// Name implements node.Controller.
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// Name implements node.Controller.
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func (c *Controller) Name() string {
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func (c *Controller) Name() string {
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return "registration-controller"
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return "status-controller"
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}
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}
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// Reconcile implements node.Controller.
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// Reconcile implements node.Controller.
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@ -36,16 +44,28 @@ func (c *Controller) Reconcile(ctx context.Context, state *agent.State) error {
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thumbprint := agent.Thumbprint(ctx)
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thumbprint := agent.Thumbprint(ctx)
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connected := true
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connected := true
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agent, err := cl.GetAgent(
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ctx,
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agent, err := cl.GetAgent(ctx, state.AgentID())
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state.AgentID(),
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)
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if err != nil {
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if err != nil {
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logger.Error(ctx, "could not get agent", logger.E(errors.WithStack(err)))
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logger.Error(ctx, "could not get agent", logger.E(errors.WithStack(err)))
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var apiErr *api.Error
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if errors.As(err, &apiErr) {
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switch apiErr.Code {
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case api.ErrCodeForbidden:
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// Contact is ok but agent may be not claimed yet
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default:
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connected = false
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connected = false
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}
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}
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} else {
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connected = false
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}
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}
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claimed := agent != nil && agent.TenantID != nil
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claimed := agent != nil && agent.TenantID != nil
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var agentID datastore.AgentID
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if agent != nil {
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agentID = agent.ID
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}
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c.status.Store(Status{
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c.status.Store(Status{
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Agent: agent,
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Agent: agent,
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@ -53,27 +73,14 @@ func (c *Controller) Reconcile(ctx context.Context, state *agent.State) error {
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Claimed: claimed,
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Claimed: claimed,
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Thumbprint: thumbprint,
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Thumbprint: thumbprint,
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ServerURL: cl.ServerURL(),
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ServerURL: cl.ServerURL(),
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ClaimURL: fmt.Sprintf(c.claimURL, thumbprint),
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AgentURL: fmt.Sprintf(c.agentURL, agentID),
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AgentVersion: c.agentVersion,
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})
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})
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if err := c.reconcileAgent(ctx, connected, claimed); err != nil {
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return errors.WithStack(err)
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}
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return nil
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}
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func (c *Controller) reconcileAgent(ctx context.Context, connected bool, claimed bool) error {
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shouldStart := !connected || !claimed
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if shouldStart {
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if err := c.startServer(ctx); err != nil {
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if err := c.startServer(ctx); err != nil {
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return errors.WithStack(err)
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return errors.WithStack(err)
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}
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}
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} else {
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if err := c.stopServer(ctx); err != nil {
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return errors.WithStack(err)
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}
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}
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return nil
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return nil
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}
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}
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@ -104,21 +111,6 @@ func (c *Controller) startServer(ctx context.Context) error {
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return nil
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return nil
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}
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}
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func (c *Controller) stopServer(ctx context.Context) error {
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server := c.getServer()
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if server == nil {
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return nil
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}
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defer c.setServer(nil)
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if err := server.Close(); err != nil {
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return errors.WithStack(err)
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}
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return nil
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}
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func (c *Controller) setServer(s *http.Server) {
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func (c *Controller) setServer(s *http.Server) {
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c.server.Store(s)
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c.server.Store(s)
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}
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}
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@ -132,9 +124,12 @@ func (c *Controller) getServer() *http.Server {
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return server
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return server
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}
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}
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func NewController(addr string) *Controller {
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func NewController(addr string, claimURL string, agentURL string, agentVersion string) *Controller {
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return &Controller{
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return &Controller{
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addr: addr,
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addr: addr,
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claimURL: claimURL,
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agentURL: agentURL,
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agentVersion: agentVersion,
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status: &atomic.Value{},
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status: &atomic.Value{},
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server: &atomic.Value{},
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server: &atomic.Value{},
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}
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}
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@ -1,4 +1,4 @@
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package registration
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package status
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import (
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import (
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"embed"
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"embed"
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1
internal/agent/controller/status/public/bulma-0.9.4.min.css
vendored
Normal file
1
internal/agent/controller/status/public/bulma-0.9.4.min.css
vendored
Normal file
File diff suppressed because one or more lines are too long
BIN
internal/agent/controller/status/public/logo.png
Normal file
BIN
internal/agent/controller/status/public/logo.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 36 KiB |
2
internal/agent/controller/status/public/qrcode.min.js
vendored
Normal file
2
internal/agent/controller/status/public/qrcode.min.js
vendored
Normal file
File diff suppressed because one or more lines are too long
145
internal/agent/controller/status/templates/index.html.gotpl
Normal file
145
internal/agent/controller/status/templates/index.html.gotpl
Normal file
@ -0,0 +1,145 @@
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|
<!DOCTYPE html>
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|
<html>
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<link rel="icon" type="image/x-icon" href="logo.png">
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<title>Status | Emissary Agent</title>
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<link rel="stylesheet" href="bulma-0.9.4.min.css">
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<style>
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|
body {
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background-color: #f7f7f7f7;
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}
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.logo {
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left: 50%;
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position: absolute;
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margin-left: -40px;
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width: 100px;
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margin-top: -120px
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|
}
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.card {
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|
position:relative;
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padding-top: 70px;
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|
margin-top: 70px;
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|
}
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#qrcode {
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|
display: flex;
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flex-direction: row;
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|
justify-content: center;
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|
}
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|
</style>
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|
{{if or .Connected ( not .Claimed ) }}
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<script type="text/javascript" src="qrcode.min.js"></script>
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|
{{ end }}
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|
</head>
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|
<body>
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|
<section class="section">
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|
<div class="container">
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<div class="column">
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<div class="has-text-centered">
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<h1 class="title is-size-1 ">Emissary</h1>
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<h2 class="subtitle is-size-4">Agent Status</h2>
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</div>
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<div class="box card">
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<img class="logo" src="logo.png" />
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<div class="overflow:hidden">
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<div class="level is-mobile" style="margin-top:-50px">
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<div class="level-left">
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<div class="level-item is-size-4-tablet is-size-7-mobile">
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<strong class="mr-2">Connected:</strong>{{if .Connected }}<span class="has-text-success">✔</span>{{ else }}<span class="has-text-danger">✕</span>{{ end }}
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|
</div>
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|
</div>
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|
<div class="level-right">
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<div class="level-item is-size-4-tablet is-size-7-mobile">
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|
<strong class="mr-2">Claimed:</strong>{{if .Claimed }}<span class="has-text-success">✔</span>{{ else }}<span class="has-text-warning">✕</span>{{ end }}
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|
</div>
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|
</div>
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</div>
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|
{{ if and .Connected ( not .Claimed ) }}
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|
<h3 class="is-size-3 mt-4">Claim your agent</h3>
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|
<p class="has-text-centered">
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|
You can claim your agent by clicking the following link:<br />
|
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|
<a class="button is-link is-medium mt-3" href="{{ .ClaimURL }}" target="_blank" rel="nofollow">Claim me</a><br />
|
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|
</p>
|
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|
<p class="has-text-centered mt-3">
|
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|
You can also scan the following QRCode:
|
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|
<div id="qrcode" class="mt-3" data-claim-url="{{ .ClaimURL }}"></div>
|
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|
<script type="text/javascript">
|
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|
(function() {
|
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|
const qrCodeElement = document.getElementById("qrcode");
|
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|
const claimUrl = qrCodeElement.dataset.claimUrl;
|
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|
new QRCode(qrCodeElement, claimUrl);
|
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|
}())
|
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|
</script>
|
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|
</p>
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|
{{ end }}
|
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|
{{ if and .Connected .Claimed }}
|
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|
<h3 class="is-size-3 mt-4">Manage your agent</h3>
|
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|
<p class="has-text-centered">
|
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|
You can manage your agent by clicking the following link:<br />
|
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|
<a class="button is-link is-medium mt-3" href="{{ .AgentURL }}" target="_blank" rel="nofollow">Manage me</a><br />
|
||||||
|
</p>
|
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|
<p class="has-text-centered mt-3">
|
||||||
|
You can also scan the following QRCode:
|
||||||
|
<div id="qrcode" class="mt-3" data-agent-url="{{ .AgentURL }}"></div>
|
||||||
|
<script type="text/javascript">
|
||||||
|
(function() {
|
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|
const qrCodeElement = document.getElementById("qrcode");
|
||||||
|
const agentUrl = qrCodeElement.dataset.agentUrl;
|
||||||
|
new QRCode(qrCodeElement, agentUrl);
|
||||||
|
}())
|
||||||
|
</script>
|
||||||
|
</p>
|
||||||
|
{{ end }}
|
||||||
|
<h3 class="is-size-3 mt-4">Informations</h3>
|
||||||
|
<div class="table-container">
|
||||||
|
<table class="table is-fullwidth">
|
||||||
|
<thead>
|
||||||
|
<tr>
|
||||||
|
<th>Attribute</th>
|
||||||
|
<th>Value</th>
|
||||||
|
</tr>
|
||||||
|
</thead>
|
||||||
|
<tbody>
|
||||||
|
<tr>
|
||||||
|
<td>Thumbprint</td>
|
||||||
|
<td><code>{{ .Thumbprint }}</code></td>
|
||||||
|
</tr>
|
||||||
|
<tr>
|
||||||
|
<td>Agent ID</td>
|
||||||
|
<td><code>{{ if .Agent }}{{ .Agent.ID }}{{ else }}unknown{{end}}</code></td>
|
||||||
|
</tr>
|
||||||
|
<tr>
|
||||||
|
<td>Agent Label</td>
|
||||||
|
<td><code>{{ with .Agent }}{{ if .Label }}{{ .Label }}{{ else }}empty{{end}}{{ else }}unknown{{end}}</code></td>
|
||||||
|
</tr>
|
||||||
|
<tr>
|
||||||
|
<td>Last server contact</td>
|
||||||
|
<td><code>{{ if .Agent }}{{ .Agent.ContactedAt }}{{ else }}unknown{{end}}</code></td>
|
||||||
|
</tr>
|
||||||
|
<tr>
|
||||||
|
<td>Server URL</td>
|
||||||
|
<td><code>{{ .ServerURL }}</code></td>
|
||||||
|
</tr>
|
||||||
|
<tr>
|
||||||
|
<td>Claim URL</td>
|
||||||
|
<td><code>{{ .ClaimURL }}</code></td>
|
||||||
|
</tr>
|
||||||
|
<tr>
|
||||||
|
<td>Agent URL</td>
|
||||||
|
<td><code>{{ if .Agent }}{{ .AgentURL }}{{ else }}unknown{{end}}</code></td>
|
||||||
|
</tr>
|
||||||
|
<tr>
|
||||||
|
<td>Agent version</td>
|
||||||
|
<td><code>{{ .AgentVersion }}</code></td>
|
||||||
|
</tr>
|
||||||
|
</tbody>
|
||||||
|
</table>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
</section>
|
||||||
|
</body>
|
||||||
|
</html>
|
||||||
@ -9,8 +9,8 @@ import (
|
|||||||
"forge.cadoles.com/Cadoles/emissary/internal/agent/controller/openwrt"
|
"forge.cadoles.com/Cadoles/emissary/internal/agent/controller/openwrt"
|
||||||
"forge.cadoles.com/Cadoles/emissary/internal/agent/controller/persistence"
|
"forge.cadoles.com/Cadoles/emissary/internal/agent/controller/persistence"
|
||||||
"forge.cadoles.com/Cadoles/emissary/internal/agent/controller/proxy"
|
"forge.cadoles.com/Cadoles/emissary/internal/agent/controller/proxy"
|
||||||
"forge.cadoles.com/Cadoles/emissary/internal/agent/controller/registration"
|
|
||||||
"forge.cadoles.com/Cadoles/emissary/internal/agent/controller/spec"
|
"forge.cadoles.com/Cadoles/emissary/internal/agent/controller/spec"
|
||||||
|
"forge.cadoles.com/Cadoles/emissary/internal/agent/controller/status"
|
||||||
"forge.cadoles.com/Cadoles/emissary/internal/agent/metadata"
|
"forge.cadoles.com/Cadoles/emissary/internal/agent/metadata"
|
||||||
"forge.cadoles.com/Cadoles/emissary/internal/agent/metadata/collector/buildinfo"
|
"forge.cadoles.com/Cadoles/emissary/internal/agent/metadata/collector/buildinfo"
|
||||||
"forge.cadoles.com/Cadoles/emissary/internal/agent/metadata/collector/shell"
|
"forge.cadoles.com/Cadoles/emissary/internal/agent/metadata/collector/shell"
|
||||||
@ -95,9 +95,12 @@ func RunCommand() *cli.Command {
|
|||||||
))
|
))
|
||||||
}
|
}
|
||||||
|
|
||||||
if ctrlConf.Registration.Enabled {
|
if ctrlConf.Status.Enabled {
|
||||||
controllers = append(controllers, registration.NewController(
|
controllers = append(controllers, status.NewController(
|
||||||
string(ctrlConf.Registration.Address),
|
string(ctrlConf.Status.Address),
|
||||||
|
string(ctrlConf.Status.ClaimURL),
|
||||||
|
string(ctrlConf.Status.AgentURL),
|
||||||
|
string(ctx.String("projectVersion")),
|
||||||
))
|
))
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|||||||
@ -24,7 +24,7 @@ type ControllersConfig struct {
|
|||||||
App AppControllerConfig `yaml:"app"`
|
App AppControllerConfig `yaml:"app"`
|
||||||
SysUpgrade SysUpgradeControllerConfig `yaml:"sysupgrade"`
|
SysUpgrade SysUpgradeControllerConfig `yaml:"sysupgrade"`
|
||||||
MDNS MDNSControllerConfig `yaml:"mdns"`
|
MDNS MDNSControllerConfig `yaml:"mdns"`
|
||||||
Registration RegistrationControllerConfig `yaml:"registration"`
|
Status StatusControllerConfig `yaml:"status"`
|
||||||
}
|
}
|
||||||
|
|
||||||
type PersistenceControllerConfig struct {
|
type PersistenceControllerConfig struct {
|
||||||
@ -61,9 +61,11 @@ type MDNSControllerConfig struct {
|
|||||||
Enabled InterpolatedBool `yaml:"enabled"`
|
Enabled InterpolatedBool `yaml:"enabled"`
|
||||||
}
|
}
|
||||||
|
|
||||||
type RegistrationControllerConfig struct {
|
type StatusControllerConfig struct {
|
||||||
Enabled InterpolatedBool `yaml:"enabled"`
|
Enabled InterpolatedBool `yaml:"enabled"`
|
||||||
Address InterpolatedString `yaml:"address"`
|
Address InterpolatedString `yaml:"address"`
|
||||||
|
ClaimURL InterpolatedString `yaml:"claimURL"`
|
||||||
|
AgentURL InterpolatedString `yaml:"agentURL"`
|
||||||
}
|
}
|
||||||
|
|
||||||
func NewDefaultAgentConfig() AgentConfig {
|
func NewDefaultAgentConfig() AgentConfig {
|
||||||
@ -100,9 +102,11 @@ func NewDefaultAgentConfig() AgentConfig {
|
|||||||
MDNS: MDNSControllerConfig{
|
MDNS: MDNSControllerConfig{
|
||||||
Enabled: true,
|
Enabled: true,
|
||||||
},
|
},
|
||||||
Registration: RegistrationControllerConfig{
|
Status: StatusControllerConfig{
|
||||||
Enabled: true,
|
Enabled: true,
|
||||||
Address: ":42521",
|
Address: ":42521",
|
||||||
|
ClaimURL: "http://localhost:3001/claim/%s",
|
||||||
|
AgentURL: "http://localhost:3001/agents/%v",
|
||||||
},
|
},
|
||||||
},
|
},
|
||||||
Collectors: []ShellCollectorConfig{
|
Collectors: []ShellCollectorConfig{
|
||||||
|
|||||||
@ -63,6 +63,16 @@ agent:
|
|||||||
- -c
|
- -c
|
||||||
- source /etc/openwrt_release && echo "$DISTRIB_ID-$DISTRIB_RELEASE-$DISTRIB_REVISION"
|
- source /etc/openwrt_release && echo "$DISTRIB_ID-$DISTRIB_RELEASE-$DISTRIB_REVISION"
|
||||||
|
|
||||||
|
# Status controller configuration
|
||||||
|
status:
|
||||||
|
enabled: true
|
||||||
|
# Status page listening address
|
||||||
|
address: :42521
|
||||||
|
# Agent claim URL template (see Emissary HQ)
|
||||||
|
claimURL: http://127.0.0.1:3001/claim/%v
|
||||||
|
# Agent URL template (see Emissary HQ)
|
||||||
|
agentURL: http://127.0.0.1:3001/agents/%v
|
||||||
|
|
||||||
# Collectors configuration
|
# Collectors configuration
|
||||||
collectors:
|
collectors:
|
||||||
- name: uname
|
- name: uname
|
||||||
|
|||||||
Loading…
x
Reference in New Issue
Block a user