[web-console] Add Scarf Pixel to track OSS usage

Karakatiza666 · Karakatiza666 · commit 8bfa95c2834d · 2026-01-26T16:08:13.000Z
Signed-off-by: Karakatiza666 &lt;bulakh.96@gmail.com&gt;
diff --git a/.github/workflows/build-rust.yml b/.github/workflows/build-rust.yml
@@ -7,6 +7,7 @@ env:
   CARGO_FLAGS: "--release --locked --all-targets"
   CARGO_FEATURES_BASE: "fips,pubsub-emulator-test,iceberg-tests-fs,iceberg-tests-glue"
   FELDERA_PLATFORM_VERSION_SUFFIX: ${{ github.sha }}
+  FELDERA_BUILD_ORIGIN: ci
   RUSTC_WRAPPER: sccache
   SCCACHE_CACHE_SIZE: ${{ vars.SCCACHE_CACHE_SIZE }}
   SCCACHE_BUCKET: ${{ vars.SCCACHE_BUCKET }}
diff --git a/crates/pipeline-manager/build.rs b/crates/pipeline-manager/build.rs
@@ -100,6 +100,11 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
     println!("cargo:rerun-if-env-changed=FELDERA_PLATFORM_VERSION_SUFFIX");
     println!("cargo:rustc-env=FELDERA_PLATFORM_VERSION_SUFFIX={platform_version_suffix}");
 
+    // Capture build source (ci vs source)
+    let build_source = env::var("FELDERA_BUILD_ORIGIN").unwrap_or("source".to_string());
+    println!("cargo:rerun-if-env-changed=FELDERA_BUILD_ORIGIN");
+    println!("cargo:rustc-env=FELDERA_BUILD_ORIGIN={build_source}");
+
     let build = BuildBuilder::default().build_timestamp(true).build()?;
     let cargo = CargoBuilder::all_cargo()?;
     let gitcl = GitclBuilder::default().sha(false).dirty(false).build()?;
diff --git a/crates/pipeline-manager/src/api/endpoints/config.rs b/crates/pipeline-manager/src/api/endpoints/config.rs
@@ -89,6 +89,8 @@ pub(crate) struct Configuration {
     pub update_info: Option<UpdateInformation>,
     /// Information about the build environment
     pub build_info: BuildInformation,
+    /// Build source: "ci" for GitHub Actions builds, "source" for local builds
+    pub build_source: String,
 }
 
 impl Configuration {
@@ -124,6 +126,7 @@ impl Configuration {
             license_validity: license_check.map(|v| v.check_outcome),
             update_info: None,
             build_info: BuildInformation::from_env(),
+            build_source: env!("FELDERA_BUILD_ORIGIN").to_string(),
         }
     }
 }
diff --git a/js-packages/web-console/src/lib/services/manager/types.gen.ts b/js-packages/web-console/src/lib/services/manager/types.gen.ts
@@ -409,6 +409,10 @@ export type Condition = {
 
 export type Configuration = {
   build_info: BuildInformation
+  /**
+   * Build source: "ci" for GitHub Actions builds, "source" for local builds
+   */
+  build_source: string
   /**
    * URL that navigates to the changelog of the current version
    */
diff --git a/js-packages/web-console/src/routes/+layout.svelte b/js-packages/web-console/src/routes/+layout.svelte
@@ -26,6 +26,18 @@
     afterNavigate(() => posthog.capture('$pageview'))
   }
 
+  // Scarf.sh tracking for OSS deployments
+  // Only track Open source edition (excludes Enterprise builds)
+  const shouldTrack = $derived(
+    browser && page.data.feldera?.config?.edition === 'Open source'
+  )
+  const scarfPixelId = 'c5e8a21a-5f5a-424d-81c4-5ded97174900'
+  const scarfTrackingUrl = $derived(
+    shouldTrack
+      ? `https://static.scarf.sh/a.png?x-pxid=${scarfPixelId}&version=${encodeURIComponent(page.data.feldera!.config!.version)}&build_source=${encodeURIComponent(page.data.feldera!.config!.build_source)}`
+      : ''
+  )
+
   const { upsert } = useSystemMessages()
   useInterval(() => {
     if (!page.data.feldera) {
@@ -44,6 +56,10 @@
 <Toaster position={'bottom-right'} toastOptions={{}}></Toaster>
 {@render children?.()}
 
+{#if shouldTrack}
+  <img src={scarfTrackingUrl} alt="" aria-hidden="true" style="display: none;" />
+{/if}
+
 <style lang="scss" global>
   .toast-error {
     @apply top-auto bottom-8 bg-error-50-950;
diff --git a/openapi.json b/openapi.json
@@ -6892,12 +6892,17 @@
           "revision",
           "runtime_revision",
           "changelog_url",
-          "build_info"
+          "build_info",
+          "build_source"
         ],
         "properties": {
           "build_info": {
             "$ref": "#/components/schemas/BuildInformation"
           },
+          "build_source": {
+            "type": "string",
+            "description": "Build source: \"ci\" for GitHub Actions builds, \"source\" for local builds"
+          },
           "changelog_url": {
             "type": "string",
             "description": "URL that navigates to the changelog of the current version"

Original file line number	Diff line number	Diff line change
`@@ -89,6 +89,8 @@ pub(crate) struct Configuration {`
`89`	`89`	`pub update_info: Option<UpdateInformation>,`
`90`	`90`	`/// Information about the build environment`
`91`	`91`	`pub build_info: BuildInformation,`
	`92`	`+ /// Build source: "ci" for GitHub Actions builds, "source" for local builds`
	`93`	`+ pub build_source: String,`
`92`	`94`	`}`
`93`	`95`
`94`	`96`	`impl Configuration {`
`@@ -124,6 +126,7 @@ impl Configuration {`
`124`	`126`	`license_validity: license_check.map(\|v\| v.check_outcome),`
`125`	`127`	`update_info: None,`
`126`	`128`	`build_info: BuildInformation::from_env(),`
	`129`	`+ build_source: env!("FELDERA_BUILD_ORIGIN").to_string(),`
`127`	`130`	`}`
`128`	`131`	`}`
`129`	`132`	`}`