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Fix quickstart download failing with "zip: not a valid zip file" error #1372

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Merged
ramya18101 merged 3 commits into from
Nov 3, 2025
Merged

Fix quickstart download failing with "zip: not a valid zip file" error #1372

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9fb3fd4
enhance quickstart request handling with User-Agent and content type …
ramya18101 Oct 30, 2025
6039d67
fix lint
ramya18101 Nov 3, 2025
46b100e
Merge branch 'main' into fix/quickstart-download-zip-validation
ramya18101 Nov 3, 2025
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12 changes: 12 additions & 0 deletions internal/auth0/quickstart.go
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Original file line number Diff line number Diff line change
Expand Up @@ -9,9 +9,12 @@ import (
"net/url"
"os"
"path"
"strings"

"github.com/auth0/go-auth0/management"

"github.com/auth0/auth0-cli/internal/buildinfo"

"github.com/auth0/auth0-cli/internal/utils"
)

Expand Down Expand Up @@ -62,6 +65,9 @@ func (q Quickstart) Download(ctx context.Context, downloadPath string, client *m
request.URL.RawQuery = params.Encode()
request.Header.Set("Content-Type", "application/json")

userAgent := "Auth0 CLI" // Set User-Agent header using the standard CLI format.
request.Header.Set("User-Agent", fmt.Sprintf("%v/%v", userAgent, strings.TrimPrefix(buildinfo.Version, "v")))

response, err := http.DefaultClient.Do(request)
if err != nil {
return err
Expand All @@ -71,6 +77,12 @@ func (q Quickstart) Download(ctx context.Context, downloadPath string, client *m
return fmt.Errorf("expected status %d, got %d", http.StatusOK, response.StatusCode)
}

// Check if we're getting a zip file or HTML response.
contentType := response.Header.Get("Content-Type")
if contentType != "" && !strings.Contains(contentType, "application/zip") && !strings.Contains(contentType, "application/octet-stream") {
return fmt.Errorf("expected zip file but got content-type: %s. The quickstart endpoint may have returned an error page", contentType)
}

tmpFile, err := os.CreateTemp("", "auth0-quickstart*.zip")
if err != nil {
return err
Expand Down
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