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})

tests/lxc_updates/test_native_app_discovery_ui.cjs

@@ -23,11 +23,13 @@ const candidate = {
   evidence: [{kind: 'installation_file', value: '/opt/handmade/server'}], default_ports: [],
 }
 
-function fixture({nativeCandidate = candidate} = {}) {
+function fixture({nativeCandidate = candidate, dockerCandidate = null} = {}) {
   let cursor = 0, tree, props, effects = [], states = [], refs = [], effectStates = []
   const calls = [], cachedWrites = []
   let native = {vmid: 101, status: 'not_scanned', candidates: [], stale: false}
   let holdScan, scanGate, holdSave, saveGate, scanStatus = 'complete', scanIssues
+  let dockerStatus = "complete", dockerCached = {vmid:101,status:"not_scanned",candidates:[],stale:false}
+  let holdDocker, dockerGate
   let cacheGate, resolveCache, cachePending = false
   const seed = {sidecar: {vmid: 101, apps: []}, suggestions: {extras: [], port_suggestions: []}}
   const react = {
@@ -56,10 +58,18 @@ function fixture({nativeCandidate = candidate} = {}) {
       }
       if (options.method === 'POST') {
         if (scanGate) await scanGate
-        native = {...native, status: scanStatus, issues: scanIssues, candidates: [nativeCandidate]}
+        native = {...native, status: scanStatus, issues: scanIssues, candidates: nativeCandidate ? [nativeCandidate] : []}
       }
       return structuredClone(native)
     }
+    if (url.endsWith('/docker-discovery')) {
+      if (options.method === 'POST') {
+        if (dockerGate) await dockerGate
+        dockerCached = {vmid:Number(url.split('/')[3]),status:dockerStatus,
+          stale:dockerStatus !== 'complete',candidates:dockerCandidate ? [dockerCandidate] : []}
+      }
+      return structuredClone(dockerCached)
+    }
     if (url.endsWith('/apps/suggestions')) return seed.suggestions
     if (url.endsWith('/apps') && options.method === 'POST') {
       if (saveGate) await saveGate
@@ -102,6 +112,8 @@ function fixture({nativeCandidate = candidate} = {}) {
     holdInitialCache: () => {cachePending = true; cacheGate = new Promise(resolve => {resolveCache = resolve})},
     resolveInitialCache: () => resolveCache(),
     setScanStatus: value => {scanStatus = value},
+    setDockerStatus: value => {dockerStatus = value},
+    holdDocker: () => {dockerGate = new Promise(resolve => {holdDocker = resolve})}, resolveDocker: () => holdDocker(),
     setScanIssues: value => {scanIssues = value},
     holdScan: () => {scanGate = new Promise(resolve => {holdScan = resolve})}, resolveScan: () => holdScan(),
     holdSave: () => {saveGate = new Promise(resolve => {holdSave = resolve})}, resolveSave: () => holdSave(),
@@ -230,4 +242,5 @@ async function main() {
   assert.equal(oci.calls.filter(c => c.url.endsWith('/native-discovery') && c.method === 'POST').length, 0, 'OCI refresh never native-scans')
   console.log('PASS native discovery: real panel Find → editor → Cancel/Save, no automatic scan, safe payload, CT switching and OCI refresh (fixtures)')
 }
-main().catch(error => {console.error(error); process.exitCode = 1})
+module.exports = {fixture, flatten, text}
+if (require.main === module) main().catch(error => {console.error(error); process.exitCode = 1})