feat(monitor): discover Docker application endpoints on demand

tests/lxc_updates/test_docker_app_discovery_ui.cjs

@@ -0,0 +1,47 @@
+// Real panel interactions with inert API fixtures; no guest or registration.
+const assert = require('node:assert/strict')
+const {fixture, text} = require('./test_native_app_discovery_ui.cjs')
+const candidate = {
+  vmid:101,slug:'docker-'+'b'.repeat(24),discovery_id:'docker-'+'b'.repeat(24),
+  source:'docker_metadata',name:'Uncatalogued web app',default_ports:[8080],
+  installed_version:null,tracking_suggestion:null,
+  evidence:[{kind:'docker_container',value:'web-1'},{kind:'docker_image',value:'example/web:7'}],
+}
+async function main() {
+  const f = fixture({nativeCandidate:null,dockerCandidate:candidate})
+  f.render(); await f.settle()
+  assert.equal(f.calls.filter(c=>c.method==='POST').length,0)
+  await f.button('searchApplications').props.onClick(); f.render()
+  assert.equal(f.calls.filter(c=>c.url.endsWith('/docker-discovery')&&c.method==='POST').length,1)
+  assert.ok(text(f.tree()).includes('example/web:7'))
+  assert.ok(text(f.tree()).includes('dockerEndpointReview'))
+  assert.ok(text(f.tree()).includes('nativeVersionUnknown'))
+  await f.button('registerButton').props.onClick(); f.render()
+  f.button('cancelButton').props.onClick(); f.render()
+  assert.equal(f.calls.filter(c=>/\/apps$/.test(c.url)&&c.method==='POST').length,0)
+  await f.button('registerButton').props.onClick(); f.render()
+  await f.button('saveButton').props.onClick(); f.render()
+  const saved=JSON.parse(f.calls.find(c=>/\/apps$/.test(c.url)&&c.method==='POST').body)
+  assert.equal(saved.discovery_id,candidate.discovery_id)
+  assert.equal(saved.update_method,'none')
+  assert.ok(!saved.repo && !saved.helper_slug && !saved.update_command)
+  for (const status of ['error','partial','busy']) {
+    const failed=fixture({nativeCandidate:null,dockerCandidate:candidate})
+    failed.render(); await failed.settle(); failed.setDockerStatus(status)
+    await failed.button('searchApplications').props.onClick(); failed.render()
+    assert.ok(text(failed.tree()).includes(status==='partial'?'dockerScanPartial':'dockerScanFailed'))
+    assert.ok(!text(failed.tree()).includes('noApplicationsDetected'))
+  }
+  const changed=fixture({nativeCandidate:null,dockerCandidate:candidate})
+  changed.render(); await changed.settle(); changed.holdDocker()
+  const pending=changed.button('searchApplications').props.onClick()
+  await changed.settle(); changed.render({vmid:102,initialData:{sidecar:{apps:[]},suggestions:{extras:[],port_suggestions:[]}}})
+  changed.resolveDocker(); await pending; changed.render()
+  assert.ok(!text(changed.tree()).includes(candidate.name),'late Docker result never crosses CT')
+  const oci=fixture({nativeCandidate:null,dockerCandidate:candidate})
+  oci.render({vmid:101,oci:{instance:true},initialData:{sidecar:{apps:[]},suggestions:{oci_instance:{template_id:'image-demo'},port_suggestions:[]}}})
+  await oci.settle(); await oci.button('refreshData').props.onClick()
+  assert.equal(oci.calls.filter(c=>c.url.endsWith('/docker-discovery')&&c.method==='POST').length,0)
+  console.log('PASS Docker Find: explicit scan, generic evidence, Cancel/Save, failure/partial, CT switch, OCI no-scan')
+}
+main().catch(error=>{console.error(error);process.exitCode=1})