89 lines
2 KiB
V
89 lines
2 KiB
V
module main
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import os
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import cli
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import toml
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import markdown
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import template
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const default_config = 'config.toml'
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const config_params = ['title']
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const default_template = 'layouts/_index.html'
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const default_index = 'index.md'
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const default_dist = 'dist'
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fn main() {
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mut app := cli.Command{
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name: 'vss'
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version: '0.0.3'
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description: 'static site generator'
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execute: fn (cmd cli.Command) ? {
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generate_pages()?
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}
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}
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app.setup()
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app.parse(os.args)
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}
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// get_paths
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fn get_paths(path string) []string {
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mds := os.walk_ext(path, '.md')
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return mds
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}
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fn get_config_map() map[string]string {
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mut config_map := map[string]string{}
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// https://modules.vlang.io/toml.html
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config := toml.parse_file(default_config) or { return config_map }
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for param in config_params {
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config_map[param] = config.value(param).string()
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}
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return config_map
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}
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fn get_html_filename(md_path string) string {
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mut file_name := os.file_name(md_path)
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file_name = file_name.replace('.md', '')
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return file_name + '.html'
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}
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// pre_proc_md_to_html convert markdown relative links to html relative links
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fn pre_proc_md_to_html(contents string) string {
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lines := contents.split_into_lines()
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mut parsed_lines := []string{len: lines.len}
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for i, iine in contents.split_into_lines() {
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println(line)
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parsed_lines[i] = line
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}
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return parsed_lines.join("\n")
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}
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fn generate_pages() ? {
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dist := default_dist
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if !os.exists(dist) {
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os.mkdir_all(dist)? // build/_dist/ のようなPATHが渡されても作成できるようにmkdir_allを使う
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}
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template_content := os.read_file(default_template)?
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mut config_map := get_config_map()
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md_paths := get_paths('.')
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for path in md_paths {
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mut md := os.read_file(path)?
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md = pre_proc_md_to_html(md)
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contents := markdown.to_html(md)
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config_map['contents'] = contents
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html := template.parse(template_content, config_map)
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filename := get_html_filename(path)
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html_path := os.join_path(dist, filename)
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os.write_file(html_path, html)?
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}
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return
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}
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