Add multi language support for index

5 files changed, 125 insertions, 71 deletions

diff --git a/config/config.py b/config/config.py
index 144d0fbf..1d247166 100644
--- a/config/config.py
+++ b/config/config.py
@@ -28,6 +28,8 @@ RSS_ICON_HEIGHT = config["blog"]["RSS_ICON_HEIGHT"]
 #generator configurations
 GENERATOR_NAME = config["generator"]["GENERATOR_NAME"]
 GENERATOR_HOME_PAGE = config["generator"]["GENERATOR_HOME_PAGE"]
+DEFAULTLANG = config["generator"]["DEFAULTLANG"]
+LANGUAGES = config["generator"]["LANGUAGES"]
 
 SOURCEDIR = os.path.join(ROOTDIR, config["generator"]["SOURCEDIR"])
 POSTSDIR = os.path.join(SOURCEDIR, config["generator"]["POSTSDIR"])
diff --git a/config/generator.toml b/config/generator.toml
index 2ae0e83f..4b15d0a4 100644
--- a/config/generator.toml
+++ b/config/generator.toml
@@ -3,6 +3,8 @@
 [generator]
     GENERATOR_NAME = "pyblog"
     GENERATOR_HOME_PAGE = "https://git.neodarz.net/neodarz/website/my_new_personal_website.git/about/"
+    DEFAULTLANG = "en"
+    LANGUAGES = ["en", "fr"]
 
     SOURCEDIR = "source"
     POSTSDIR = "blog"
diff --git a/generators/generators.py b/generators/generators.py
index 3122f9c8..c6cca082 100644
--- a/generators/generators.py
+++ b/generators/generators.py
@@ -304,63 +304,70 @@ def generate_notes_list():
 
 def generate_index(feed):
     """Generate index.html from index.md and a TOC."""
+    for language in LANGUAGES:
+        if language != DEFAULTLANG:
+            indexmdl = re.sub(r'index.md$', "index-{}.md".format(language), INDEXMD)
+            indexhtmll = re.sub(r'index.html$', "index-{}.html".format(language), INDEXHTML)
+        else:
+            indexmdl = INDEXMD
+            indexhtmll = INDEXHTML
+
+        sys.stderr.write("generating index-{}.html\n".format(language))
+
+        # generate TOC
+        tocbuff = io.StringIO()
+        tocbuff.write('<div class="blog-index" id="toc">')
+        year = 10000  # will be larger than the latest year for quite a while
+        # recall that entries are in reverse chronological order
+        table_opened = False
+        for entry in feed.entries:
+            date = entry.updated_datetime
+            if date.year < year:
+                # close the previous table if there is one
+                if table_opened:
+                    tocbuff.write(u'</table>\n')
+                # write a new <h2 class="blog-index-year-title"> tag with the smaller year
+                year = date.year
+                tocbuff.write(u'\n<h2 class="blog-index-year-title" id="{0}"><span class="left-h2">.:</span><span class="title-h2">{0}</span><span class="right-h2">:.</span></h2>\n\n'.format(year))
+                tocbuff.write(u'<table class="blog-index-yearly-index">\n')
+                table_opened = True
 
-    sys.stderr.write("generating index.html\n")
-
-    # generate TOC
-    tocbuff = io.StringIO()
-    tocbuff.write('<div class="blog-index" id="toc">')
-    year = 10000  # will be larger than the latest year for quite a while
-    # recall that entries are in reverse chronological order
-    table_opened = False
-    for entry in feed.entries:
-        date = entry.updated_datetime
-        if date.year < year:
-            # close the previous table if there is one
-            if table_opened:
-                tocbuff.write(u'</table>\n')
-            # write a new <h2 class="blog-index-year-title"> tag with the smaller year
-            year = date.year
-            tocbuff.write(u'\n<h2 class="blog-index-year-title" id="{0}"><span class="left-h2">.:</span><span class="title-h2">{0}</span><span class="right-h2">:.</span></h2>\n\n'.format(year))
-            tocbuff.write(u'<table class="blog-index-yearly-index">\n')
-            table_opened = True
-
-        # write a new table row entry in Markdown, in the format:
-        #
-        #   <tr>
-        #     <td class="blog-index-post-date"><time class="date" datetime="2015-05-05T00:06:04-0700">May 5</time></td>
-        #     <td class="blog-index-post-title">[Blah blah](/blog/2015-05-04-blah-blah.html)</td>
-        #   </tr>
-        monthday = date.strftime("%b %d")
-        tocbuff.write(u'<tr><td class="blog-index-post-date"><time class="date" datetime="%s">%s</time></td>'
+            # write a new table row entry in Markdown, in the format:
+            #
+            #   <tr>
+            #     <td class="blog-index-post-date"><time class="date" datetime="2015-05-05T00:06:04-0700">May 5</time></td>
+            #     <td class="blog-index-post-title">[Blah blah](/blog/2015-05-04-blah-blah.html)</td>
+            #   </tr>
+            monthday = date.strftime("%b %d")
+            tocbuff.write(u'<tr><td class="blog-index-post-date"><time class="date" datetime="%s">%s</time></td>'
                       '<td class="blog-index-post-title">[%s](%s)</td></tr>\n' %
                       (date.isoformat(), monthday, entry.title_text, entry.relpath))
-    if table_opened:
-        tocbuff.write(u'</table>\n')
-    tocbuff.write('</div>')
+        if table_opened:
+            tocbuff.write(u'</table>\n')
+        tocbuff.write('</div>')
 
-    # create tempfile with index.md and the TOC concatenated, and generate index.html from that
-    # pylint: disable=invalid-name
-    fd, tmppath = tempfile.mkstemp()
-    os.close(fd)
-    with open(tmppath, 'w', encoding='utf-8') as tmpfile:
-        if os.path.exists(INDEXMD):
-            with open(INDEXMD, 'r', encoding='utf-8') as indexmd:
-                tmpfile.write(u"%s\n\n<hr>\n\n" % indexmd.read())
-        tmpfile.write("%s\n" % tocbuff.getvalue())
-        tocbuff.close()
-
-    pandoc_args = [
-        "pandoc", tmppath,
-        "--template", HTMLTEMPLATE,
-        "--highlight-style=pygments",
-        "-o", INDEXHTML,
-    ]
-    try:
-        subprocess.check_call(pandoc_args)
-    except subprocess.CalledProcessError:
-        sys.stderr.write("error: failed to generate index.html\n")
-    os.remove(tmppath)
+        # create tempfile with index.md and the TOC concatenated, and generate index.html from that
+        # pylint: disable=invalid-name
+        fd, tmppath = tempfile.mkstemp()
+        os.close(fd)
+        with open(tmppath, 'w', encoding='utf-8') as tmpfile:
+            if os.path.exists(indexmdl):
+                with open(indexmdl, 'r', encoding='utf-8') as indexmd:
+                    tmpfile.write(u"%s\n\n<hr>\n\n" % indexmd.read())
+            tmpfile.write("%s\n" % tocbuff.getvalue())
+            tocbuff.close()
+
+        pandoc_args = [
+            "pandoc", tmppath,
+            "--template", HTMLTEMPLATE,
+            "--highlight-style=pygments",
+            "-o", indexhtmll,
+        ]
+        try:
+            subprocess.check_call(pandoc_args)
+        except subprocess.CalledProcessError:
+            sys.stderr.write("error: failed to generate index.html\n")
+        os.remove(tmppath)
 
 def generate_sitemap(feed):
     """Generate sitemap.xml."""
@@ -369,7 +376,7 @@ def generate_sitemap(feed):
     sitemap.append(utils.make_sitemap_url_element(BLOG_HOME, feed.updated, "daily", 1.0))
     # other top level pages
     for name in os.listdir(BUILDDIR):
-        if (not name.endswith(".html") or name == "index.html" or
+        if (not name.endswith(".html") or re.match("index.*\.html", name) or
             re.match("google[a-z0-9]+\.html", name)):  # exclude Google's site ownership verification file
             continue
         link = urllib.parse.urljoin(BLOG_HOME, name)
@@ -799,7 +806,13 @@ def generate_blog(fresh=False, report_total_errors=True):
                  max(fundamental_mtime, os.path.getmtime(srcpath)))):
                 # new post or modified post
                 anything_modified = True
-                if srcpath == INDEXMD:
+                indexmdlist = []
+                for language in LANGUAGES:
+                    if language != DEFAULTLANG:
+                        indexmdlist.append("index-{}.md".format(language))
+                    else:
+                        indexmdlist.append("index.md")
+                if srcpath in indexmdlist:
                     continue # index will be processed separately
                 if extension in ["css", "js",  "asc", "html", "jpg", "png", "svg", "ico", "txt",
                                  "eot", "ttf", "woff", "woff2"]:
diff --git a/source/index-fr.md b/source/index-fr.md
new file mode 100644
index 00000000..949781d3
--- /dev/null
+++ b/source/index-fr.md
@@ -0,0 +1,41 @@
+---
+title: "Why is there always a cat on whatever you're editing?"
+custom-css: "
+    .blog-index-year-title {
+        text-align: left;
+    }
+
+    .blog-index-yearly-index {
+        margin-left: 1em;
+    }
+
+    .blog-index td {
+        vertical-align: top;
+    }
+
+    .blog-index-post-date {
+        width: 5em;
+    }"
+---
+
+Je m'apelle neodarz (alias Corentin Breton IRL), je suis développeur chez
+Fullsave.
+
+Une question ? N'hésitez pas à me [contacter](/website/contact.html)
+si vous êtes interressé !
+
+Je stocke [ici](/notes.html) quelques trucs, jusqu'à maintenant en rapport avec 
+l'informatique, mais je me laisse librement le choix de poser des choses 
+qui n'ont rien à voir. :p
+
+Ça m'arrive aussi d'écrire des [articles](/blog) quand j'ai l'envie d'en prendre
+le temps.
+
+Il m'arrive parfois de partager des liens qui arrivent dans mon agrégateur 
+de flux RSS via [shaarli](https://shaarli.neodarz.net).
+
+Je stocke aussi la plus part de mon code sur mon 
+[propre serveur](https://git.neodarz.net) ou parfois sur 
+[framagit](https://framagit.org/NeodarZ) (non pas github - 
+ça pue c'est pas libre :p) lorsque que le projet a pour 
+objectif d'être partagé.
diff --git a/source/index.md b/source/index.md
index 504b598f..06d22856 100644
--- a/source/index.md
+++ b/source/index.md
@@ -18,24 +18,20 @@ custom-css: "
     }"
 ---
 
-Je m'apelle neodarz (alias Corentin Breton IRL), je suis développeur chez
-Fullsave.
+My name is neodarz (Corentin Breton IRL) and I'm developper at Fullsave a
+French regional Telecom Operator.
 
-Une question ? N'hésitez pas à me [contacter](/website/contact.html)
-si vous êtes interressé !
+Question? Feel free to [contact](/website/contact.html) me if you want!
 
-Je stocke [ici](/notes.html) quelques trucs, jusqu'à maintenant en rapport avec 
-l'informatique, mais je me laisse librement le choix de poser des choses 
-qui n'ont rien à voir. :p
+I put [here](/notes.html) some things mainly about computers, but I keep me
+free to write things who are not connected to this. :p
 
-Ça m'arrive aussi d'écrire des [articles](/blog) quand j'ai l'envie d'en prendre
-le temps.
+Sometimes, when I want to, I write articles on my [blog](/blog).
 
-Je stocke aussi la plus part de mon code sur mon 
-[propre serveur](https://git.neodarz.net) ou parfois sur 
-[framagit](https://framagit.org/NeodarZ) (non pas github - 
-ça pue c'est pas libre :p) lorsque que le projet a pour 
-objectif d'être partagé.
+More time I will share links generaly via flux RSS on my [Shaarli](https://shaarli.neodarz.net) instance.
 
-Il m'arrive parfois de partager des liens qui arrivent dans mon agrégateur 
-de flux RSS via [shaarli](https://shaarli.neodarz.net).
+I also keep my code on my [personal git server](https://git.neodarz.net). I
+also have some account on another account like
+[Framagit](https://framagit.org/NeodarZ) or
+[Github](https://github.com/NeodarZ), but it's mainly to contribute to anothers
+projects.