From c3257697b54169736b5110d2bec27741579c2fea Mon Sep 17 00:00:00 2001
From: Jake Runzer <jakerunzer@gmail.com>
Date: Thu, 28 Sep 2023 19:05:54 -0400
Subject: [PATCH 1/2] fix glibc error

---
 examples/apt-ffmpeg/nixpacks.toml             | 14 +++++++++++
 .../builder/docker/dockerfile_generation.rs   |  2 +-
 tests/docker_run_tests.rs                     |  8 ++++++
 .../generate_plan_tests__apt_ffmpeg.snap      | 25 +++++++++++++++++++
 4 files changed, 48 insertions(+), 1 deletion(-)
 create mode 100644 examples/apt-ffmpeg/nixpacks.toml
 create mode 100644 tests/snapshots/generate_plan_tests__apt_ffmpeg.snap

diff --git a/examples/apt-ffmpeg/nixpacks.toml b/examples/apt-ffmpeg/nixpacks.toml
new file mode 100644
index 000000000..34b97ba86
--- /dev/null
+++ b/examples/apt-ffmpeg/nixpacks.toml
@@ -0,0 +1,14 @@
+[phases.setup]
+aptPkgs = [
+  "...",
+  "ffmpeg",
+  "imagemagick",
+  "ghostscript",
+  "gsfonts",
+  "fonts-droid-fallback",
+  "fonts-noto-mono",
+  "fonts-urw-base35",
+]
+
+[start]
+cmd = "ffmpeg 2>&1"
diff --git a/src/nixpacks/builder/docker/dockerfile_generation.rs b/src/nixpacks/builder/docker/dockerfile_generation.rs
index 3f97f5bb9..0a9026218 100644
--- a/src/nixpacks/builder/docker/dockerfile_generation.rs
+++ b/src/nixpacks/builder/docker/dockerfile_generation.rs
@@ -135,7 +135,7 @@ impl DockerfileGenerator for BuildPlan {
             String::new()
         } else {
             format!(
-                "RUN apt-get update && apt-get install -y --no-install-recommends {}",
+                "RUN sudo apt-get update && sudo apt-get install -y --no-install-recommends {}",
                 apt_pkgs.join(" ")
             )
         };
diff --git a/tests/docker_run_tests.rs b/tests/docker_run_tests.rs
index 1da667deb..34b581428 100644
--- a/tests/docker_run_tests.rs
+++ b/tests/docker_run_tests.rs
@@ -1166,3 +1166,11 @@ async fn test_nested_directory() {
     let name = simple_build("./examples/nested").await;
     assert!(run_image(&name, None).await.contains("Nested directories!"));
 }
+
+#[tokio::test]
+async fn test_ffmpeg() {
+    let name = simple_build("./examples/apt-ffmpeg").await;
+    let output = run_image(&name, None).await;
+    println!("OUTPUT: {}", output);
+    assert!(output.contains("ffmpeg version"));
+}
diff --git a/tests/snapshots/generate_plan_tests__apt_ffmpeg.snap b/tests/snapshots/generate_plan_tests__apt_ffmpeg.snap
new file mode 100644
index 000000000..3a8f07a89
--- /dev/null
+++ b/tests/snapshots/generate_plan_tests__apt_ffmpeg.snap
@@ -0,0 +1,25 @@
+---
+source: tests/generate_plan_tests.rs
+expression: plan
+---
+{
+  "providers": [],
+  "buildImage": "[build_image]",
+  "phases": {
+    "setup": {
+      "name": "setup",
+      "aptPkgs": [
+        "ffmpeg",
+        "imagemagick",
+        "ghostscript",
+        "gsfonts",
+        "fonts-droid-fallback",
+        "fonts-noto-mono",
+        "fonts-urw-base35"
+      ]
+    }
+  },
+  "start": {
+    "cmd": "ffmpeg 2>&1"
+  }
+}

From 4e5eb1e0e2f9bc9313ceeba1ff724a0c3ed3261d Mon Sep 17 00:00:00 2001
From: Jake Runzer <jakerunzer@gmail.com>
Date: Thu, 28 Sep 2023 19:24:04 -0400
Subject: [PATCH 2/2] remove println

---
 tests/docker_run_tests.rs | 1 -
 1 file changed, 1 deletion(-)

diff --git a/tests/docker_run_tests.rs b/tests/docker_run_tests.rs
index 34b581428..42dc78c6a 100644
--- a/tests/docker_run_tests.rs
+++ b/tests/docker_run_tests.rs
@@ -1171,6 +1171,5 @@ async fn test_nested_directory() {
 async fn test_ffmpeg() {
     let name = simple_build("./examples/apt-ffmpeg").await;
     let output = run_image(&name, None).await;
-    println!("OUTPUT: {}", output);
     assert!(output.contains("ffmpeg version"));
 }