From 5b835cab8c3f58f992433783be59e4b813d8387f Mon Sep 17 00:00:00 2001
From: James Tomasino <james@tomasino.org>
Date: Sat, 20 Jan 2018 15:02:34 -0500
Subject: [PATCH] added command completion

---
 Makefile | 16 +++++++++++-----
 burrow   | 16 ++++++++++++----
 burrow.d | 14 ++++++++++++++
 3 files changed, 37 insertions(+), 9 deletions(-)
 create mode 100644 burrow.d

diff --git a/Makefile b/Makefile
index 1dd048b..258f07e 100644
--- a/Makefile
+++ b/Makefile
@@ -1,21 +1,27 @@
 PREFIX ?= /usr
 BINDIR ?= $(PREFIX)/bin
 MANDIR ?= $(PREFIX)/share/man
+CPLDIR ?= /etc/bash_completion.d
 
 install:
 	@echo Installing the executable to $(DESTDIR)$(BINDIR)
-	@mkdir -p    $(DESTDIR)$(BINDIR)
-	@cp -f burrow   $(DESTDIR)$(BINDIR)/burrow
-	@chmod 755   $(DESTDIR)$(BINDIR)/burrow
+	@mkdir -p $(DESTDIR)$(BINDIR)
+	@cp -f burrow $(DESTDIR)$(BINDIR)/burrow
+	@chmod 755 $(DESTDIR)$(BINDIR)/burrow
 	@echo Installing the manual page to $(DESTDIR)$(MANDIR)/man1
-	@mkdir -p    $(DESTDIR)$(MANDIR)
+	@mkdir -p $(DESTDIR)$(MANDIR)
 	@cp -f burrow.1 $(DESTDIR)$(MANDIR)/man1/burrow.1
-	@chmod 644   $(DESTDIR)$(MANDIR)/man1/burrow.1
+	@chmod 644 $(DESTDIR)$(MANDIR)/man1/burrow.1
+	@echo Installing the command completion to $(DESTDIR)$(CPLDIR)
+	@cp -f burrow.d $(DESTDIR)$(CPLDIR)/burrow.d
+	@chmod 644 $(DESTDIR)$(CPLDIR)/burrow.d
 
 uninstall:
 	@echo Removing the executable from $(DESTDIR)$(BINDIR)
 	@rm -f $(DESTDIR)$(BINDIR)/burrow
 	@echo Removing the manual page from $(DESTDIR)$(MANDIR)/man1
 	@rm -f $(DESTDIR)$(BINDIR)/man1/burrow.1
+	@echo Removing the command completion from $(DESTDIR)$(CPLDIR)
+	@rm -f $(DESTDIR)$(CPLDIR)/burrow.d
 
 .PHONY: install uninstall
diff --git a/burrow b/burrow
index 88f8f9a..01bd3b7 100755
--- a/burrow
+++ b/burrow
@@ -32,7 +32,7 @@ ARGUMENTS (multiple allowed):
 phlog         - create new phlog entry
 recipe        - add new recipe to box
 create-config - create a default configuration file
-update-git    - pulls gopher git repo if exists
+update-git    - silently pulls gopher git repo if it exists
 
 OPTIONAL FLAGS:
 help    [-h]  - show this help
@@ -41,6 +41,14 @@ verbose [-v]  - verbose logging
 END
 }
 
+pushd () {
+  command pushd "$@" 2>/dev/null 1>&2
+}
+
+popd () {
+  command popd 2>/dev/null 1>&2
+}
+
 function parseopts() {
   while getopts ":hv" opt
   do
@@ -84,7 +92,7 @@ function day_suffix() {
   esac
 }
 
-function update_gopher() {
+function update_gopher_date() {
   sed --in-place='' "s/.*Last\ Updated:.*/        ==== Last Updated: $(date +"%B %d$(day_suffix), %Y") ====/" "${config_location_gopher}/gophermap"
 }
 
@@ -129,7 +137,7 @@ function recipe_new() {
     $editor "$post_path"
     echo -e "0$title\t$(basename "$post_path")\n$(cat "${config_location_recipebox}/gophermap")" > "${config_location_recipebox}/gophermap"
     sort -fo "${config_location_recipebox}/gophermap" "${config_location_recipebox}/gophermap"
-    update_gopher
+    update_gopher_date
 
     if [[ $config_post_recipebox_command != "" ]]
     then
@@ -197,7 +205,7 @@ function phlog_new() {
     rm "$links"
 
     echo -e "1$(date +%Y-%m-%d) - $title\t$(basename "$post_dir")\n$(cat "${config_location_phlog}/gophermap")" > "${config_location_phlog}/gophermap"
-    update_gopher
+    update_gopher_date
 
     if [[ $config_post_phlog_command != "" ]]
     then
diff --git a/burrow.d b/burrow.d
new file mode 100644
index 0000000..0993f73
--- /dev/null
+++ b/burrow.d
@@ -0,0 +1,14 @@
+_burrow()
+{
+  local cur prev opts
+  COMPREPLY=()
+  cur="${COMP_WORDS[COMP_CWORD]}"
+  prev="${COMP_WORDS[COMP_CWORD-1]}"
+  opts="phlog recipe create-config update-git -v -h"
+
+  if [[ ${cur} == -* ]] ; then
+      COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
+      return 0
+  fi
+}
+complete -F _burrow burrow