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authorPadraig Connolly <padraig.connolly@intel.com>2017-01-10 17:10:39 +0000
committerDamjan Marion <dmarion.lists@gmail.com>2017-01-13 20:18:18 +0000
commit69915cba2d6e169343c03c8eef48e6b2d2296e3a (patch)
tree6fdee21681dd342170ffe94da9890a7a651b726b /src
parentc3af7bf104919be668d696fc1ac05893712dae06 (diff)
vppctl: new bash completion for vppctl commands
Bash completion for vppctl *vppctl_completion uses generated list vppctl-cmd-list to provide bash completion *List of commands generated using grep, then moved by vpp packaging *Once vpp package installed restart bash to use Change-Id: I3b25e55a432c395af421231cf7c37c2e243fee61 Signed-off-by: Padraig Connolly <padraig.connolly@intel.com>
Diffstat (limited to 'src')
-rw-r--r--src/Makefile.am8
-rw-r--r--src/scripts/vppctl_completion30
2 files changed, 38 insertions, 0 deletions
diff --git a/src/Makefile.am b/src/Makefile.am
index 18a41a153ee..227accc029c 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -28,6 +28,14 @@ noinst_HEADERS =
dist_bin_SCRIPTS =
lib_LTLIBRARIES =
BUILT_SOURCES =
+install-data-local:
+ @echo "Building vppctl command list..."
+ @DIR_SEARCH="$(srcdir)" ; \
+ DIR_EXCLUDE="examples" ; \
+ GREP_TIME=`time (grep -wIr "\.path = " $$DIR_SEARCH --exclude-dir=$$DIR_EXCLUDE \
+ | cut -d '"' -f2 | sort -u > $(srcdir)/scripts/vppctl-cmd-list) 2>&1` ; \
+ GREP_TIME=`echo $$GREP_TIME | awk '{print $$2}'` ; \
+ echo "Command list built, Time taken: $$GREP_TIME"
###############################################################################
# DPDK
diff --git a/src/scripts/vppctl_completion b/src/scripts/vppctl_completion
new file mode 100644
index 00000000000..2a64e9abd08
--- /dev/null
+++ b/src/scripts/vppctl_completion
@@ -0,0 +1,30 @@
+#Copyright 2017 Intel Corporation
+#
+#Licensed under the Apache License, Version 2.0 (the "License");
+#you may not use this file except in compliance with the License.
+#You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+#Unless required by applicable law or agreed to in writing, software
+#distributed under the License is distributed on an "AS IS" BASIS,
+#WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#See the License for the specific language governing permissions and
+#limitations under the License.
+
+_vppctl()
+{
+ local cur prev num opts
+ COMPREPLY=( $(compgen -f ${cur}) )
+ cur="${COMP_WORDS[COMP_CWORD]}"
+ prev="${COMP_WORDS[@]:1}"
+ num="$((${#COMP_WORDS[@]}-1))"
+
+ VPP_CMD_LIST="$(cat /usr/share/vpp/vppctl-cmd-list)"
+
+ opts="$(awk -v prev="^$prev" -v num=$num '{if($0 ~ prev) print $num}' <<< "${VPP_CMD_LIST}")"
+
+ COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
+
+}
+complete -F _vppctl vppctl