add init flags
add init flags update init command in guide
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@ -52,3 +52,19 @@ directory called `theme` in your source directory so that you can modify it.
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The theme is selectively overwritten, this means that if you don't want to
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overwrite a specific file, just delete it and the default file will be used.
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#### --title
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Specify a title for the book. If not supplied, an interactive prompt will ask for
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a title.
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```bash
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mdbook init --title="my amazing book"
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```
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#### --gitignore
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Create a `.gitignore` file configured to ignore the `book` directory created when [building] a book.
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If not supplied, an interactive prompt will ask whether it should be created.
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[building]: build.md
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@ -1,5 +1,5 @@
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use crate::get_book_dir;
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use clap::{App, ArgMatches, SubCommand};
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use clap::{App, Arg, ArgMatches, SubCommand};
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use mdbook::config;
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use mdbook::errors::Result;
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use mdbook::MDBook;
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@ -18,6 +18,20 @@ pub fn make_subcommand<'a, 'b>() -> App<'a, 'b> {
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)
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.arg_from_usage("--theme 'Copies the default theme into your source folder'")
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.arg_from_usage("--force 'Skips confirmation prompts'")
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.arg(
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Arg::with_name("title")
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.short("t")
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.long("title")
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.takes_value(true)
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.help("Sets the book title")
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.required(false),
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)
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.arg(
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Arg::with_name("gitignore")
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.short("g")
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.long("gitignore")
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.help("Creates a .gitignore"),
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)
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}
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// Init command implementation
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@ -25,7 +39,6 @@ pub fn execute(args: &ArgMatches) -> Result<()> {
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let book_dir = get_book_dir(args);
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let mut builder = MDBook::init(&book_dir);
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let mut config = config::Config::default();
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// If flag `--theme` is present, copy theme to src
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if args.is_present("theme") {
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let theme_dir = book_dir.join("theme");
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@ -45,13 +58,20 @@ pub fn execute(args: &ArgMatches) -> Result<()> {
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}
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}
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println!("\nDo you want a .gitignore to be created? (y/n)");
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if confirm() {
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if args.is_present("gitignore") {
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builder.create_gitignore(true);
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} else {
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println!("\nDo you want a .gitignore to be created? (y/n)");
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if confirm() {
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builder.create_gitignore(true);
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}
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}
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config.book.title = request_book_title();
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config.book.title = if args.is_present("title") {
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args.value_of("title").map(String::from)
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} else {
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request_book_title()
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};
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if let Some(author) = get_author_name() {
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debug!("Obtained user name from gitconfig: {:?}", author);
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