Add bash completion to list backing store types for lxc-create -B

- Backing Store types are hard-coded (Not sure how to get programmatically) - Closes #1236 Signed-off-by: Abbas Ally <abbasally5@yahoo.com>

Add bash completion to list backing store types for lxc-create -B
68251bd6 · Abbas Ally · Christian Brauner · 314697b8 · 68251bd6
Unverified Commit 68251bd6 authored Dec 03, 2017 by Abbas Ally Committed by Christian Brauner Dec 15, 2017
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lxc.in config/bash/lxc.in +9 -0

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--- a/config/bash/lxc.in
+++ b/config/bash/lxc.in
@@ -11,6 +11,10 @@ _have lxc-start && {
        COMPREPLY=( $( compgen -W "$(ls @LXCTEMPLATEDIR@/ | sed -e 's|^lxc-||' )" "$cur" ) )
    }

+    _lxc_backing_stores() {
+        COMPREPLY=( $( compgen -W "dir lvm loop btrfs zfs rbd best" "$cur" ) )
+    }
+
    _lxc_generic_n() {
        local cur prev

@@ -59,6 +63,11 @@ _have lxc-start && {
                _lxc_templates "$cur"
                return 0
            ;;
+
+            -B)
+                _lxc_backing_stores "$cur"
+                return 0
+            ;;
        esac

        return 1