No need to log out and back in fix
Install docker:
-
+```
$ sudo apt install docker
$ sudo usermod -aG docker $USER
-
-Then log out and back in.
-
+$ exec sudo su -l $USER
$ sudo systemctl start docker
-
$ cargo install cross
$ cross build --release --features tls_vendored --target armv7-unknown-linux-musleabihf
-
+```
The cross-compiled binary is at target/armv7-unknown-linux-musleabihf/release/conduit
