chore: adjust init command for --template option & remove -v,-h option

Author: yuler

README.md

@@ -21,18 +21,17 @@ gh extension install yuler/gh-todo
 
 ## How it works
 
-First, you need run `gh todo init`. It will create `todo` repo based on [yuler/template-todo](https://github.com/yuler/template-todo) in your GitHub account.
+First, you need run `gh todo init`. It will create `todo` repo in your GitHub account.
 
 **Note:**
 
 - You can override the default repo name `todo` with the environment variable `GH_TODO_REPO`. Like this:
 
   ```bash
-  export GH_TODO_REPO=repo-todo
-  gh todo init
+  GH_TODO_REPO=repo-todo gh todo init
   ```
 
-- And you can use `gh todo init --template yourname/template-todo` to use your own template.
+- And you can use `gh todo init --template yuler/template-todo` based on a template repository.
 
 Then you can use `gh todo add` to add new task. It will create an issue with today(yyyy-MM-dd) as the title in `todo` repo.
 
@@ -44,7 +43,7 @@ The `gh todo` or `gh todo list` where show todo list.
 # help
 gh todo --help
 # create `todo` repo
-gh todo init
+gh todo init --template=yuler/template-todo
 # open `issues` in browser
 gh todo home
 # add todo item
@@ -59,11 +58,13 @@ gh todo list
 
 ## Related
 
+- [yuler/template-todo]
 - [todo.txt-cli]
 - [taskbook]
 
 <!-- Links -->
 
 [github cli]: https://github.com/cli/cli
+[yuler/template-todo]: https://github.com/yuler/template-todo
 [todo.txt-cli]: https://github.com/todotxt/todo.txt-cli
 [taskbook]: https://github.com/klaussinani/taskbook

gh-todo

@@ -2,7 +2,7 @@
 set -eo pipefail
 IFS=$'\n\t'
 
-help() {
+usage() {
     cat <<-EOF
 Usage: gh todo
 
@@ -24,7 +24,6 @@ EOF
 version="0.2.2"
 today=$(date +"%Y-%m-%d")
 repo="$(gh config get -h github.com user)/todo"
-template_repo="yuler/template-todo"
 
 if [ -n "$GH_TODO_REPO" ]; then
     repo="$GH_TODO_REPO"
@@ -35,10 +34,7 @@ get_issue_id() {
 }
 
 init() {
-    if [[ $1 == "--template" ]]; then
-        template_repo=$2
-    fi
-    exec gh repo create --confirm --private --template $template_repo todo
+    exec gh repo create --confirm --private $@ $repo
 }
 
 home() {
@@ -91,12 +87,12 @@ fi
 
 while [ $# -gt 0 ]; do
     case "$1" in
-    -v | --version)
+    --version)
         echo $version
         exit 0
         ;;
-    -h | --help)
-        help
+    --help)
+        usage
         exit 0
         ;;
     init)