Add a basic blog manager.
rlgnotes is an experimental script for managing a static blog.
This commit is contained in:
John "Elwin" Edwards
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commit
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4 changed files with 173 additions and 0 deletions
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@ -19,6 +19,9 @@ are included in the Web pages. It should be run from cron, daily or so.
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py/rlgall.py is a module which recorder.py requires. It should be installed
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py/rlgall.py is a module which recorder.py requires. It should be installed
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in /lib/python<x.y>/site-packages or the equivalent location.
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in /lib/python<x.y>/site-packages or the equivalent location.
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py/rlgnotes is a basic blog creator. It makes a blog (with RSS feed!) at
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the URL /notes using text files as the source. Currently experimental.
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web/ contains the static parts of the rlgallery.org website. Note that when
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web/ contains the static parts of the rlgallery.org website. Note that when
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installed, scoring/ needs to be writable by whatever user is running the
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installed, scoring/ needs to be writable by whatever user is running the
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recorder.py script.
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recorder.py script.
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153
py/rlgnotes
Executable file
153
py/rlgnotes
Executable file
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@ -0,0 +1,153 @@
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#!/usr/bin/python3
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import os
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import sys
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import datetime
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import rlgall
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import pytz
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navbar = '<div class="nav"><a href="/">rlgallery.org</a> -> \
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<a href="/notes/">Notes</a> -> {0}</div>'
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rsshead = """<?xml version="1.0" encoding="UTF-8"?>
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<rss version="2.0">
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<channel>
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<title>Roguelike Gallery</title>
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<description>News and notes from the Roguelike Gallery.</description>
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<link>http://rlgallery.org/notes/</link>
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"""
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indexintro = """<p>The Gallery's blog, with news and thoughts on roguelike
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games. A comment system is planned but does not exist yet. There is an
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<a href="feed.rss">RSS feed</a> for the benefit of robots.</p>
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"""
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phead = rlgall.phead.replace("/scoring/scores.css", "notes.css")
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ptitle = '<h2 class="pagetitle">{0}</h2>\n'
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posthead = '<h3 class="posttitle">{0}</h2>\n'
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datediv = '<div class="datehead">{0}</div>\n'
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def noteurl(tag):
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return "http://rlgallery.org/notes/" + tag + ".html"
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def itementry(tagname, value):
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return " <{0}>{1}</{0}>\n".format(tagname, value)
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def fmtdate(dt):
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if dt == None:
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dt = datetime.datetime.now(pytz.utc)
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return dt.strftime("%a, %d %b %Y %H:%M:%S %z")
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def qdetag(istr):
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nstart = istr.find('>')
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if nstart < 0:
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return istr
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mstr = istr[nstart + 1:]
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nend = mstr.find('<')
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if nend < 0:
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return mstr
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return mstr[:nend]
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def mkindexfile(postdata, notedir):
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indexfile = open(notedir + "/index.html", "w")
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postdata.sort(key=lambda m: m[2], reverse=True)
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indexfile.write(phead.format("Roguelike Gallery Notes"))
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indexfile.write('<body>\n<h1>Roguelike Gallery Notes</h1>\n')
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indexfile.write(rlgall.navtop.format("Notes"))
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indexfile.write(indexintro)
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for note in postdata:
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indexfile.write(posthead.format(note[1]))
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datestr = note[2].strftime("%B %e, %Y")
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indexfile.write(datediv.format(datestr))
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if note[3][0] == '<':
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indexfile.write(note[3])
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else:
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indexfile.write('<p>' + note[3] + '</p>')
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indexfile.write('<p><a href="{0}.html">More</a></p>\n'.format(note[0]))
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indexfile.write(rlgall.pend)
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indexfile.close()
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def mkrssfile(postdata, notedir):
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rssfile = open(notedir + "/feed.rss", "w")
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rssfile.write(rsshead)
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nowstr = fmtdate(None)
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rssfile.write("<lastBuildDate>" + nowstr + "</lastBuildDate>\n")
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for post in postdata:
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rssfile.write("<item>\n")
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rssfile.write(itementry("title", post[1]))
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rssfile.write(itementry("link", noteurl(post[0])))
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rssfile.write(itementry("pubDate", fmtdate(post[2])))
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rssfile.write(itementry("description", qdetag(post[3])))
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rssfile.write("</item>\n")
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rssfile.write('</channel>\n</rss>\n')
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webdir = "/var/www/lighttpd/notes/"
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if len(sys.argv) > 1:
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srcdir = sys.argv[-1]
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else:
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srcdir = "."
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if "-f" in sys.argv[1:]:
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force = True
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else:
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force = False
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metadata = []
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anynew = False
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notefiles = os.listdir(srcdir)
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for note in notefiles:
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pagename = webdir + note + ".html"
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try:
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os.stat(pagename)
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except FileNotFoundError:
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anynew = True
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createpage = True
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else:
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# It already exists, only create it if given -f option
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createpage = force
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notefi = open(srcdir + "/" + note)
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if createpage:
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pagefi = open(pagename, "w")
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title = notefi.readline().rstrip()
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pdate = notefi.readline().rstrip()
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try:
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ddate = datetime.datetime.strptime(pdate, "%Y-%m-%d.%H:%M").replace(tzinfo=pytz.utc)
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except ValueError:
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continue
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firstline = notefi.readline().rstrip()
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metadata.append((note, title, ddate, firstline))
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if not createpage:
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# Only the metadata is needed, for the index
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notefi.close()
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continue
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pagefi.write(phead.format(title))
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pagefi.write('<body>\n<h1>Roguelike Gallery Notes</h1>\n')
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pagefi.write(navbar.format(title))
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pagefi.write(ptitle.format(title))
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pagefi.write(datediv.format(ddate.strftime("%B %e, %Y")))
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pagefi.write('<div class="content">\n')
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if firstline[0] == '<':
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pagefi.write(firstline)
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else:
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pagefi.write('<p>' + firstline + '</p>')
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for line in notefi:
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if line == '\n':
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continue
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elif line[0] == '<':
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pagefi.write(line)
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elif line[0] == '\\':
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pagefi.write(line[1:])
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else:
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pagefi.write('<p>' + line + '</p>')
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pagefi.write('</div>\n')
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pagefi.write(rlgall.pend)
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pagefi.close()
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notefi.close()
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if force or anynew:
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mkindexfile(metadata, webdir)
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mkrssfile(metadata, webdir)
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@ -28,6 +28,7 @@ of historical roguelikes is being restored and made available for play on this s
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<li><a href="/archive.cgi">ttyrec files</a></li>
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<li><a href="/archive.cgi">ttyrec files</a></li>
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</ul>
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</ul>
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<h2>News</h2>
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<h2>News</h2>
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<p>For more details, check <a href="/notes/">the blog</a>.</p>
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<p><strong>Jan. 12, 2015</strong>: Some bugs in the Web app have been fixed.</p>
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<p><strong>Jan. 12, 2015</strong>: Some bugs in the Web app have been fixed.</p>
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<p><strong>Mar. 31, 2014</strong>: A few bugs have been fixed. The length limit for player names has been increased from 10 characters to 20.</p>
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<p><strong>Mar. 31, 2014</strong>: A few bugs have been fixed. The length limit for player names has been increased from 10 characters to 20.</p>
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<p><strong>Jan. 10, 2014</strong>: Statistical charts have been added to the <a href="/scoring/">scores section</a>.</p>
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<p><strong>Jan. 10, 2014</strong>: Statistical charts have been added to the <a href="/scoring/">scores section</a>.</p>
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16
web/notes/notes.css
Normal file
16
web/notes/notes.css
Normal file
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@ -0,0 +1,16 @@
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@import url("/main.css");
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h2.pagetitle {
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text-align: center;
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}
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h3.posttitle {
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background-color: #E0FFE0;
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text-align: center;
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}
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div.datehead {
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text-align: center;
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font-size: 0.8em;
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font-style: italic;
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}
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