Poetry is not an Ubuntu package

docker/runtime/install.bash

@@ -38,7 +38,6 @@ clang
 docker-ce-cli
 make
 nodejs
-poetry
 yarn
 
 # packaging tools
@@ -70,6 +69,8 @@ vim
 apt-get update
 apt-get install -y $(sed 's/#.*//' <<< "${packages}")
 
+pip3 install poetry
+
 ver="$(latest_release watchexec/watchexec | sed 's/^cli-v//')"
 wget "https://github.com/watchexec/watchexec/releases/download/cli-v${ver}/watchexec-${ver}-x86_64-unknown-linux-gnu.deb"
 apt-get install -y ./watchexec-*.deb