fix: potential fix for the docker leaking the errors and such (#1496)

* fix: potential fix for the docker leaking the errors and such

* chore: Make sure that the buffer during reading the output will not exceed 10mb ish

* Chore: Add testing

backend/Cargo.lock

@@ -110,6 +110,27 @@ dependencies = [
  "syn 1.0.96",
 ]
 
+[[package]]
+name = "async-stream"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dad5c83079eae9969be7fadefe640a1c566901f05ff91ab221de4b6f68d9507e"
+dependencies = [
+ "async-stream-impl",
+ "futures-core",
+]
+
+[[package]]
+name = "async-stream-impl"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "10f203db73a71dfa2fb6dd22763990fa26f3d2625a6da2da900d23b87d26be27"
+dependencies = [
+ "proc-macro2 1.0.39",
+ "quote 1.0.18",
+ "syn 1.0.96",
+]
+
 [[package]]
 name = "async-trait"
 version = "0.1.56"
@@ -1017,6 +1038,7 @@ name = "embassy-os"
 version = "0.3.1"
 dependencies = [
  "aes",
+ "async-stream",
  "async-trait",
  "avahi-sys",
  "base32",