set defang-provider-handoff sample name

.github/workflows/check-sample.yml

@@ -54,7 +54,7 @@ jobs:
             }
 
       - name: Install script dependencies
-        run: npm install
+        run: npm ci
         working-directory: scripts
 
       - name: Create / Update Template Repo

.github/workflows/deploy-changed-samples.yml

@@ -59,8 +59,8 @@ jobs:
           eval "$(curl -fsSL s.defang.io/install)"
         if: env.should_continue == 'true'
 
-      - name: Run tests
-        id: run-tests
+      - name: Deploy changed samples to staging
+        id: deploy-samples
         shell: bash # implies set -o pipefail, so pipe below will keep the exit code from loadtest
         if: env.should_continue == 'true'
         env:
@@ -125,7 +125,7 @@ jobs:
           ./tools/testing/loadtest -c fabric-staging.defang.dev:443 --timeout=15m --concurrency=10 -s $SAMPLES -o output --markdown=true | tee output/summary.log | grep -v '^\s*[-*]' # removes load sample log lines
       - name: Upload Output as Artifact
         uses: actions/upload-artifact@v4
-        if: env.should_continue == 'true' && (success() || steps.run-tests.outcome == 'failure') # Always upload result unless cancelled
+        if: env.should_continue == 'true' && (success() || steps.deploy-samples.outcome == 'failure') # Always upload result unless cancelled
         with:
           name: program-output
           path: output/**

.github/workflows/publish-sample-template.yml

@@ -26,7 +26,7 @@ jobs:
           cat modified.txt
 
       - name: Install script dependencies
-        run: npm install
+        run: npm ci
         working-directory: scripts
 
       - name: Create / Update Template Repo Main

.github/workflows/test-scripts.yml

@@ -30,7 +30,7 @@ jobs:
           node-version: "20"
 
       - name: Install dependencies
-        run: npm install
+        run: npm ci
         working-directory: scripts
 
       - name: Run tests
@@ -52,7 +52,7 @@ jobs:
           node-version: "20"
 
       - name: Install dependencies
-        run: npm install
+        run: npm ci
         working-directory: scripts
 
       - name: Get changed samples

.github/workflows/update-template-workflows.yml

@@ -23,7 +23,7 @@ jobs:
           node-version: "20"
 
       - name: Install dependencies
-        run: npm install
+        run: npm ci
         working-directory: scripts
 
       - name: Update Template Workflows

samples/defang-provider-handoff/README.md

@@ -0,0 +1,14 @@
+# Defang Provider Handoff Sample
+
+If you are using Defang to deploy your application into your customer's cloud accounts, you may want to provide a white-labeled static site that your customers can use to configure their cloud account for your deployment. This sample demonstrates how to do that.
+
+The `compose.yaml` file in this directory defines a single service, `app`, which serves a static site on port 80. The static site is built from the `./app` directory, which contains an `index.html` file that provides instructions for the customer on how to configure their cloud account for your deployment.
+
+---
+
+Title: Defang Provider Handoff Sample
+
+Short Description: A sample application that demonstrates how to provide a white-labeled static site for customers to configure their cloud accounts for your deployment.
+
+Tags: Defang, Cloud, Deployment, Static Site
+Languages: HTML, CSS, JavaScript

samples/defang-provider-handoff/compose.yaml

@@ -1,3 +1,4 @@
+name: defang-provider-handoff
 services:
   app:
     restart: unless-stopped

samples/html-css-js/app/.dockerignore

@@ -0,0 +1,27 @@
+# Default .dockerignore file for Defang
+**/__pycache__
+**/.direnv
+**/.DS_Store
+**/.envrc
+**/.git
+**/.github
+**/.idea
+**/.next
+**/.vscode
+**/compose.*.yaml
+**/compose.*.yml
+**/compose.yaml
+**/compose.yml
+**/docker-compose.*.yaml
+**/docker-compose.*.yml
+**/docker-compose.yaml
+**/docker-compose.yml
+**/node_modules
+**/Thumbs.db
+Dockerfile
+*.Dockerfile
+# Ignore our own binary, but only in the root to avoid ignoring subfolders
+defang
+defang.exe
+# Ignore our project-level state
+.defang*

tools/testing/deployer/deployer.go

@@ -14,6 +14,7 @@ import (
 	"regexp"
 	"strings"
 	"time"
+	"encoding/json"
 
 	"defang.io/tools/testing/detector"
 	"defang.io/tools/testing/logger"
@@ -207,15 +208,27 @@ func (d *CliDeployer) RunDeployTest(ctx context.Context, t test.TestInfo) (*test
 		result.DeploySucceeded = cmd.ProcessState.Success()
 	}
 
-	urls := findUrlsInOutput(d.Stdout.String())
-	if len(urls) == 0 {
-		result.Message = "No service URLs found in deployment output"
+	// run `defang ps --json` to get the service URLs instead of parsing the output of compose up, as the output may not be stable and may change in the future
+	cmd, err = d.RunCommand(ctx, nil, "defang", "ps", "--json")
+	if err != nil {
+		result.Message = fmt.Sprintf("Failed to run `defang ps --json` to get service URLs: %v", err)
+		log.Printf(result.Message)
+		return result, fmt.Errorf(result.Message)
+	}
+
+	services, err := parseTrailingServicesJSON(d.Stdout.Bytes(), log)
+	if err != nil {
+		result.Message = fmt.Sprintf("Failed to parse service URLs: %v", err)
 		log.Printf(result.Message)
 		return result, fmt.Errorf(result.Message)
 	}
 
-	result.TotalServices = len(urls)
-	for _, url := range urls {
+	result.TotalServices = len(services)
+	for _, svc := range services {
+		if svc.Endpoint == "" {
+			continue
+		}
+		url := svc.Endpoint
 		log.Printf(" * Testing service URL %v", url)
 		code, err := testURL(context.Background(), log, url) // Still do a URL test if the test context is cancelledt
 		if err == nil {
@@ -241,6 +254,25 @@ func (d *CliDeployer) RunDeployTest(ctx context.Context, t test.TestInfo) (*test
 	return result, nil
 }
 
+type ServiceEndpoint struct {
+	Service  string `json:"service"`
+	Endpoint string `json:"endpoint"`
+}
+
+func parseTrailingServicesJSON(data []byte, log logger.Logger) ([]ServiceEndpoint, error) {
+	idx := bytes.LastIndex(data, []byte("["))
+	if idx == -1 {
+		return nil, fmt.Errorf("no JSON array found in output")
+	}
+
+	var services []ServiceEndpoint
+	if err := json.NewDecoder(bytes.NewReader(data[idx:])).Decode(&services); err != nil {
+		return nil, fmt.Errorf("Failed to decode `defang ps --json` output: %v", err)
+	}
+
+	return services, nil
+}
+
 func testURL(ctx context.Context, logger logger.Logger, url string) (int, error) {
 	req, err := http.NewRequestWithContext(ctx, "GET", url, nil)
 	if err != nil {