Fix building rust crates via separate user

playbook.yml

@@ -394,13 +394,21 @@
           system: true
         become: true
 
+      - name: install rustup on ubuntu
+        shell: curl https://sh.rustup.rs -sSf | sh -s -- -y
+        args:
+          creates: /var/lib/rust_build/.cargo/bin/rustup
+        become: true
+        become_user: rust_build
+        when: distro == 'ubuntu'
+
       - name: add rustup stable toolchain
-        command: rustup default stable
+        shell: . ~/.cargo/env && rustup default stable
         become: true
         become_user: rust_build
 
       - name: update rustup stable toolchain
-        command: rustup update stable
+        shell: . ~/.cargo/env && rustup update stable
         become: true
         become_user: rust_build
 
@@ -428,6 +436,8 @@
 
       - name: build rust crates
         shell: |
+          set -o errexit
+          . ~/.cargo/env
           cargo install --version {{ item.version }} {{ item.crate }}
           mv /var/lib/rust_build/.cargo/bin/{{ item. binary }} /var/lib/rust_build/.cargo/bin/{{ item.binary }}.{{ item.version }}
         args: