summaryrefslogtreecommitdiffhomepage
path: root/tools/completion/gobgpcli-completion.bash
blob: 4b92292ea7be5cbad16111c4791dda6ef8e4365a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
#!bash

__gobgpcli_q() {
    gobgpcli 2>/dev/null "$@"
}

__search_target() {
    local word target c=1

    while [ $c -lt $cword ]; do
	word="${words[c]}"
	for target in $1; do
	    if [ "$target" = "$word" ]; then
		echo "$target"
		return
	    fi
	done
	((c++))
    done
}    

__gobgpcli_table_list() {
    local table_list=("local adj-in adj-out")
    local table="$(__search_target "${table_list}")"
    if [ -z "$table" ]; then
	case "$cur" in
	    *)
		COMPREPLY=( $( compgen -W "${table_list}" -- "$cur") )
		;;
	esac
	return
    fi
    COMPREPLY=( $( compgen -W "ipv4 ipv6 evpn" -- "$cur") )
    return
}

__gobgpcli_neighbr_list() {
    local neighbor_list=( $(__gobgpcli_q show --quiet neighbors) )
    local target="$(__search_target "${neighbor_list[*]}")"
    if [ -z "$target" ]; then
	case "$cur" in
	    *)
		COMPREPLY=( $( compgen -W "${neighbor_list[*]}" -- "$cur") )
		;;
	esac
	__ltrim_colon_completions "$cur"
	return
    fi
}

_gobgpcli_show_neighbor() {
   __gobgpcli_neighbr_list
    if [ -z ${COMPREPLY} ]; then
	__gobgpcli_table_list
	return
    fi
}

_gobgpcli_show_neighbors() {
    case "$cur" in
	*)
	    ;;
    esac
    return
}

_gobgpcli_show_global() {
    local targets="ipv4 ipv6 evpn"
    local target="$(__search_target "$targets")"
    if [ -z "$target" ]; then
	case "$cur" in
	    *)
		COMPREPLY=( $( compgen -W "${targets[*]}" -- "$cur" ) )
		;;
	esac
	return
    fi
}

_gobgpcli_show() {
    local targets="neighbor neighbors global"
    local target="$(__search_target "$targets")"
    if [ -z "$target" ]; then
	case "$cur" in
	    *)
		COMPREPLY=( $( compgen -W "${targets[*]}" -- "$cur" ) )
		;;
	esac
	return
    fi
    _gobgpcli_show_${target}
}

__gobgpcli_generic_reset() {
    local targets="neighbor"
    local target="$(__search_target "$targets")"
    if [ -z "$target" ]; then
	case "$cur" in
	    *)
		COMPREPLY=( $( compgen -W "${targets[*]}" -- "$cur" ) )
		;;
	esac
	return
    fi
    __gobgpcli_neighbr_list
}

_gobgpcli_reset() {
    __gobgpcli_generic_reset
}

_gobgpcli_softresetin() {
    __gobgpcli_generic_reset
}

_gobgpcli_softresetout() {
    __gobgpcli_generic_reset
}

_gobgpcli_shutdown() {
    __gobgpcli_generic_reset
}

_gobgpcli_gobgpcli() {
    case "$prev" in
	-h)
	    return
	    ;;
	*)
	    ;;
	esac

	case "$cur" in
	    -*)
		COMPREPLY=( $( compgen -W "-h" -- "$cur" ) )
		;;
	    *)
		COMPREPLY=( $( compgen -W "${commands[*]} help" -- "$cur" ) )
		;;
	esac
}

_gobgpcli() {
    local commands=(
	show
	reset
	softresetin
	softresetout
	shutdown
    )

    COMPREPLY=()
    local cur prev words cword
    _get_comp_words_by_ref -n : cur prev words cword

    local command='gobgpcli'
    local counter=1
    while [ $counter -lt $cword ]; do
	case "${words[$counter]}" in
	    -h)
		(( counter++ ))
		;;
	    -*)
		;;
	    *)
		command="${words[$counter]}"
		cpos=$counter
		(( cpos++ ))
		break
		;;
	esac
	(( counter++ ))
    done
    local completions_func=_gobgpcli_${command}
    declare -F $completions_func > /dev/null && $completions_func

    return 0
}

complete -F _gobgpcli gobgpcli