git autocompletion

The patch of (git-prompt.sh) provided
an autocomplexional git commands entering

You can check an action provided by patch:

$ cat parse_git_complete.patch | patch -d /path/to/git-prompt
$ cd /path/to/any/repository/of/git/
$ git checkout -b some_new_development_branch_v.0.0.1

Switched to a new branch 'some_new_development_branch_v.0.0.1'

Press <Tab> after console entering like:
$ git ch<Tab>so<Tab>
or:
$ g ch<Tab>so<Tab>

So: you can see the new branch 'some_new_development_branch_v.0.0.1'
listed

1 files changed, 23 insertions, 0 deletions

diff --git a/git-prompt.sh b/git-prompt.sh
index 3c444f6..83c2d76 100755
--- a/git-prompt.sh
+++ b/git-prompt.sh
@@ -379,6 +379,28 @@ parse_hg_status() {
         vcs_info=${branch/default/D}
  }
 
+alias g='git'
+
+# parse git complete
+parse_git_complete()
+{
+        if [ "${BASH_VERSION%.*}" \< "3.0" ]; then
+                # echo "You will need to upgrade 'bash' to version 3.0 \
+                # for full programmable completion features (bash complete) \
+                # Please install bash-completion packet like: $ yum -y install bash-completion"
+                return
+        fi
+
+        complete -f -W "$(echo `git branch -a | sed -e s/[\ \*]//g | cut -f 1 -d ' ' | uniq`; \
+        echo `git remote | sed -e s/[\ \*]//g | cut -f 1 -d ' ' | uniq`; \
+        echo `git | tail -23 | head -21 | cut -d ' ' -f 4`; \
+        echo '--help'; \
+        echo '--staged'; \
+        echo 'remote'; \
+        echo 'help'; \
+        )" g git
+}
+
 parse_git_status() {
 
         # TODO add status: LOCKED (.git/index.lock)
@@ -390,6 +412,7 @@ parse_git_status() {
         [[  -n ${git_dir/./} ]]   ||   return  1
 
         vcs=git
+        parse_git_complete
 
         ##########################################################   GIT STATUS
 	file_regex='\([^/]*\/\?\).*'