packages: T7344: build bash-completion from source

.github/workflows/trigger_rebuild_packages.yml

@@ -31,6 +31,8 @@ jobs:
               - 'scripts/package-build/aws-gwlbtun/**'
             blackbox_exporter:
               - 'scripts/package-build/blackbox_exporter/**'
+            bash-completion:
+              - 'scripts/package-build/bash-completion/**'
             ddclient:
               - 'scripts/package-build/ddclient/**'
             dropbear:
@@ -121,6 +123,10 @@ jobs:
             trigger_build "aws-gwlbtun"
           fi
 
+          if [ "${{ steps.changes.outputs.bash-completion }}" == "true" ]; then
+            trigger_build "bash-completion"
+          fi
+
           if [ "${{ steps.changes.outputs.ddclient }}" == "true" ]; then
             trigger_build "ddclient"
           fi

scripts/package-build/bash-completion/.gitignore

@@ -0,0 +1 @@
+/bash-completion/

scripts/package-build/bash-completion/build.py

@@ -0,0 +1 @@
+../build.py

scripts/package-build/bash-completion/package.toml

@@ -0,0 +1,12 @@
+# VyOS CLI requires an older version of bash-completion to work
+
+[[packages]]
+name = "bash-completion"
+commit_id = "debian/2.8-6"
+scm_url = "https://salsa.debian.org/debian/bash-completion"
+
+build_cmd = """
+
+# Build deb
+dpkg-buildpackage -b -us -uc
+"""