From 088397618adaf1f1c9afaf35a898fb32b2b5aa96 Mon Sep 17 00:00:00 2001
From: Mario Limonciello <mario.limonciello@amd.com>
Date: Thu, 11 Aug 2022 09:03:06 -0500
Subject: [PATCH] Add bash-completion for BIOS settings

---
 data/bash-completion/fwupdmgr | 60 +++++++++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)

diff --git a/data/bash-completion/fwupdmgr b/data/bash-completion/fwupdmgr
index e94c3e0ce..63b5227a6 100644
--- a/data/bash-completion/fwupdmgr
+++ b/data/bash-completion/fwupdmgr
@@ -63,6 +63,27 @@ _fwupdmgr_opts=(
 	'--json'
 )
 
+bios_get_opts=(
+	'--no-authenticate'
+	'--json'
+	'--verbose'
+)
+
+bios_set_opts=(
+	'--no-reboot-check'
+	'--verbose'
+)
+
+_show_bios_get_modifiers()
+{
+	COMPREPLY+=( $(compgen -W '${bios_get_opts[@]}' -- "$cur") )
+}
+
+_show_bios_set_modifiers()
+{
+	COMPREPLY+=( $(compgen -W '${bios_set_opts[@]}' -- "$cur") )
+}
+
 _show_filters()
 {
 	local flags
@@ -75,6 +96,26 @@ _show_modifiers()
 	COMPREPLY+=( $(compgen -W '${_fwupdmgr_opts[@]}' -- "$cur") )
 }
 
+_show_bios_attrs()
+{
+	if ! command -v jq &> /dev/null; then
+		return 0
+	fi
+	local attr
+	attr="$(command fwupdmgr get-bios-setting --json --no-authenticate 2>/dev/null | jq '.BiosAttributes | .[] | .Name')"
+	COMPREPLY+=( $(compgen -W "${attr}" -- "$cur") )
+}
+
+_show_bios_attrs_possible()
+{
+	if ! command -v jq &> /dev/null; then
+		return 0
+	fi
+	local attr
+	attr="$(command fwupdmgr get-bios-setting "$1" --json --no-authenticate 2>/dev/null | jq '.BiosAttributes | .[] | .BiosAttrPossibleValues | .[]')"
+	COMPREPLY+=( $(compgen -W "${attr}" -- "$cur") )
+}
+
 _show_device_ids()
 {
 	if ! command -v jq &> /dev/null; then
@@ -124,6 +165,25 @@ _fwupdmgr()
 			_show_device_ids
 		fi
 		;;
+	get-bios-settings|get-bios-setting)
+		#bios attrs (no limit)
+		_show_bios_attrs
+		_show_bios_get_modifiers
+		return 0
+		;;
+	set-bios-setting)
+		#allow setting a single bios attr at a time
+		if [[ "$args" = "2" ]]; then
+			_show_bios_attrs
+		fi
+		#possible values (only works for enumeration though)
+		if [[ "$args" = "3" ]]; then
+			_show_bios_attrs_possible "$prev"
+			return 0
+		fi
+		_show_bios_set_modifiers
+		return 0
+		;;
 	get-details)
 		#find files
 		if [[ "$args" = "2" ]]; then