git.shemshak.org - ~bandali/bndl.org/blob - haunt.scm

   1 (use-modules (haunt asset)
   2              (haunt builder blog)
   3              (haunt builder atom)
   4              (haunt builder assets)
   5              (haunt builder rss)
   6              (haunt html)
   7              (haunt page)
   8              (haunt post)
   9              (haunt reader commonmark)
  10              (haunt site)
  11              (haunt utils)
  12              (ice-9 match)
  13              (srfi srfi-19))
  14
  15 (define my-scheme 'https)
  16 (define my-domain "bandali.eu.org")
  17 (define my-url
  18   (string-append (symbol->string my-scheme) "://" my-domain))
  19 (define my-tag-prefix "tags")
  20 (define my-date-format "~B ~e, ~Y")
  21
  22 (define (stylesheet name)
  23   `(link (@ (rel "stylesheet")
  24             (href ,(string-append "/" name ".css")))))
  25
  26 (define* (aa content #:optional (uri content) . title)
  27   `(a (@ (href ,uri) (title ,(apply string-append title))) ,content))
  28
  29 (define* (base-layout site body #:key title copy license-page?)
  30   `((doctype "html")
  31     (html
  32      (head
  33       (meta (@ (charset "utf-8")))
  34       (title ,(if title (string-append title " — " (site-title site))
  35                   "Amin Bandali’s Personal Site"))
  36       ,(stylesheet "reset")
  37       ,(stylesheet "style"))
  38      (body
  39       (main ,body)
  40       (footer
  41        (p "Copyright © "
  42           ,(if copy copy "2016–2019")
  43           " Amin Bandali.  See "
  44           ,(if license-page? "the above"
  45                (aa "license.html" "/license.html"))
  46           " for license conditions.  Please copy and share."))))))
  47
  48 (define* (tag-uri prefix tag #:optional (ext ".html"))
  49   "Return a URI relative to the site's root for a page listing entries
  50 in PREFIX that are tagged with TAG."
  51   (string-append "/" my-tag-prefix "/" tag ext))
  52
  53 (define* (tag-pages #:key
  54                     (theme bandali-theme)
  55                     (prefix "")
  56                     (filter posts/reverse-chronological))
  57   "Return a builder procedure that renders a list page for every tag
  58 used in a post.  All arguments are optional:
  59
  60 PREFIX: The directory in which to write the posts
  61 FILTER: The procedure called to manipulate the posts list before rendering"
  62   (lambda (site posts)
  63     (define (tag-list tag posts all-posts)
  64       (define (render-list title posts prefix)
  65         (let ((body ((theme-collection-template theme)
  66                      site title posts prefix all-posts tag)))
  67           ((theme-layout theme) site title body)))
  68       (make-page (tag-uri my-tag-prefix tag)
  69                  (render-list (string-append "Notes tagged ‘" tag "’")
  70                               (filter posts)
  71                               prefix)
  72                  sxml->html))
  73     (let ((tag-groups (posts/group-by-tag posts)))
  74       (map (match-lambda
  75              ((tag . tagged-posts) (tag-list tag tagged-posts posts)))
  76            tag-groups))))
  77
  78 (define (tag-links posts)
  79   "Generate an alphabetically sorted list of links to tagged posts.
  80 The link text consists of the tag name and the number of tagged posts
  81 in parentheses."
  82   `(ul (@ (class "tag-list"))
  83        ,(map (match-lambda
  84                ((tag . posts)
  85                 `(li
  86                   ,(aa (string-append tag
  87                                       " ("
  88                                       (number->string (length posts))
  89                                       ")")
  90                        (tag-uri my-tag-prefix tag)))))
  91              ;; sort by tag
  92              (sort (posts/group-by-tag posts)
  93                    (lambda (a b) (string<? (car a) (car b)))))))
  94
  95 (register-metadata-parser! 'updated string->date*)
  96
  97 (define (intersperse lst delim)
  98   "Return the elements of LST delimited by DELIM, such that the
  99 resulting list is of an odd length and every second element is DELIM."
 100   (if (<= (length lst) 1)
 101       lst
 102       (cons* (car lst)
 103              delim
 104              (intersperse (cdr lst) delim))))
 105
 106 (define (my-post-template post)
 107   `((header
 108      (h1 ,(post-ref post 'title))
 109      (address "By " ,(aa (post-ref post 'author) "/")
 110               " <" ,(post-ref post 'email) ">")
 111      (p (@ (class "date"))
 112         "Published "
 113         ,(date->string (post-date post) my-date-format))
 114      ,(if (post-ref post 'updated)
 115           `(p (@ (class "updated"))
 116               "Updated "
 117               ,(date->string (post-ref post 'updated)
 118                              my-date-format)) '())
 119      ,(if (post-ref post 'tags)
 120           `(p (@ (class "tags"))
 121               "Tagged "
 122               ,@(intersperse
 123                  (map (lambda (tag)
 124                         (aa tag (tag-uri my-tag-prefix tag)))
 125                       (post-ref post 'tags))
 126                  ", "))
 127           '()))
 128     ,(post-sxml post)
 129     (p (@ (class "muted inbox"))
 130        "Have a question or comment?  Start a discussion in my "
 131        ,(aa "public inbox" "https://lists.sr.ht/~bandali/public-inbox")
 132        " by sending an email to "
 133        ,(aa "~bandali/public-inbox@lists.sr.ht"
 134             "mailto:~bandali/public-inbox@lists.sr.ht")
 135        (small
 136         " [" ,(aa "mailing list etiquette"
 137                   "https://man.sr.ht/lists.sr.ht/etiquette.md") "]")
 138        ".")))
 139
 140 (define* (post-uri site post #:optional prefix)
 141   (string-append (or prefix "") "/"
 142                  (site-post-slug site post) ".html"))
 143
 144 (define* (post-list-table site posts #:optional prefix)
 145   `((table
 146      (@ (class "post-list"))
 147      (tbody
 148       ,@(map
 149          (lambda (post)
 150            `(tr
 151              (td ,(aa (post-ref post 'title)
 152                       (post-uri site post prefix)))
 153              (td (small ,(date->string (post-date post)
 154                                        my-date-format)))))
 155          posts)))))
 156
 157 (define* (my-collection-template site title posts prefix
 158                                  #:optional all-posts tag)
 159   `((h2 ,title
 160         ,(if tag
 161              (aa `(img (@ (class "feed-icon-h2")
 162                           (src "/icon-16px.png")
 163                           (alt "subscribe to atom feed")))
 164                  (tag-uri my-tag-prefix tag ".xml"))
 165              '()))
 166     ,(post-list-table site posts prefix)
 167     (h2 "Tags")
 168     ,(tag-links (or all-posts posts))
 169     ,(if tag
 170          '(a (@ (href "/notes.html"))
 171              "← all notes")
 172          '())))
 173
 174 (define bandali-theme
 175   (theme #:name "bandali"
 176          #:layout
 177          (lambda (site title body)
 178            (base-layout site body
 179                         #:title title))
 180          #:post-template my-post-template
 181          #:collection-template my-collection-template))
 182
 183 (define* (static-page title file-name body copy #:key license?)
 184   (lambda (site posts)
 185     (make-page file-name
 186                (base-layout site body #:title title #:copy copy
 187                             #:license-page? license?)
 188                sxml->html)))
 189
 190 (define (index-material site posts)
 191   `((h1 (@ (style "font-size: 0;"))
 192         "Amin Bandali")
 193     (p (@ (style "margin-top: 0;"))
 194        "Hi, I’m "
 195        ,(aa "Amin Bandali" "images/bandali-with-rms.jpg"
 196             "photo of bandali with rms wearing a "
 197             "“pay cash don’t be tracked” pin")
 198        ".  I’m a graduate student at "
 199        ,(aa "WatForm" "https://watform.uwaterloo.ca")
 200        " at University of Waterloo, supervised by "
 201        ,(aa "Dr. Nancy Day" "https://cs.uwaterloo.ca/~nday/")
 202        ".  The main goal of my research is improving "
 203        (strong "software and systems reliability")
 204        " through application of " (em "formal methods") ".")
 205     (p "My research at WatForm focuses on formal logic, model "
 206        "checking, and verification.  I’m also interested in "
 207        "programming languages, theorem provers, and their "
 208        "type systems.  You may wish to view my academic "
 209        ,(aa "curriculum vitae" "bandali-cv.html") ".")
 210     (p (@ (class "notice"))
 211        (strong "SE 212 students: ")
 212        "see " ,(aa "here" "se212-f19/") " for slides and other "
 213        "material from the tutorials.")
 214     (p "On the side, I dabble in "
 215        ,(aa "Lean" "https://leanprover.github.io") " and enjoy "
 216        ,(aa "hacking" "https://stallman.org/articles/on-hacking.html")
 217        " on "
 218        ,(aa "Elisp"
 219             "https://www.gnu.org/software/emacs/manual/elisp.html")
 220        ".  I’m a " ,(aa "Free Software"
 221                         "https://www.gnu.org/philosophy/free-sw.html")
 222        " activist, a GNU "
 223        ,(aa "maintainer" "https://www.gnu.org/people/#bandali")
 224        " and "
 225        ,(aa "webmaster"
 226             "https://www.gnu.org/people/webmeisters.html#bandali")
 227        ", and an " ,(aa "associate member"
 228                         "https://www.fsf.org/associate/")
 229        " of the " ,(aa "FSF" "https:///www.fsf.org"
 230                        "Free Software Foundation")
 231        ".  I co-host the " ,(aa "Emacs.el" "https://emacsel.com")
 232        " podcast with " ,(aa "Daniel Gopar" "https://www.pygopar.com")
 233        ", and organize " ,(aa "EmacsConf" "https://emacsconf.org")
 234        " with help from many wonderful people.  I am also a member of"
 235        " the Systems Committee for the "
 236        ,(aa "CSC" "https://csclub.uwaterloo.ca"
 237             "Computer Science Club of the University of Waterloo")
 238        ".")
 239     (p "See my " ,(aa "contact" "contact.html") " page for how to "
 240        "best reach me.")
 241     (h2 (@ (id "papers")) "Papers")
 242     (dl
 243      (dt "A Comparison of the Declarative Modelling Languages B, DASH,
 244           and TLA" (sup "+")
 245           (small
 246            " [ " ,(aa "pdf" "papers/modre2018-declarative.pdf") " | "
 247            ,(aa "bib" "papers/modre2018-declarative.bib") " ]"))
 248      (dd "Ali Abbassi, "
 249          ,(aa "Amin Bandali" my-url) ", "
 250          ,(aa "Nancy A. Day" "https://cs.uwaterloo.ca/~nday/") ", "
 251          "Jose Serna"
 252          (br)
 253          (em "2018 IEEE 8th International Model-Driven Requirements"
 254              " Engineering Workshop (MoDRE)")
 255          (br)
 256          "Copyright © 2018 IEEE.  All Rights Reserved.  Sadly."))
 257     (h2 (@ (id "talks")) "Talks")
 258     (dl
 259      (dt
 260       "The Magic of Specifications and Type Systems"
 261       (small
 262        " [ "
 263        ,(aa "slides" "talks/cucsc-2017-slides.pdf"
 264             "presented at the Canadian Undergraduate Computer Science"
 265             " Conference 2017,\n"
 266             "University of Toronto, Canada, June 15–17, 2017")
 267        " | "
 268        ,(aa "poster" "talks/eecs4080-poster.pdf"
 269             "presented at the Lassonde Undergraduate Summer Student"
 270             " Research Conference,\n"
 271             "York University, Toronto, Canada, August 15, 2017")
 272        " ]"))
 273      (dd ,(aa "Amin Bandali" my-url) ", "
 274          ,(aa "Simon Hudon" "https://github.com/cipher1024") ", "
 275          ,(aa "Jonathan S. Ostroff"
 276               "http://www.cse.yorku.ca/~jonathan/")))
 277     (h2 (@ (id "projects")) "Projects")
 278     (p "Below are a number of free software projects I have worked "
 279        "on:")
 280     (dl
 281      (dt ,(aa "george-mode" "https://git.sr.ht/~bandali/george-mode"))
 282      (dd "Emacs major mode for editing George files")
 283      (dt ,(aa "alloy-catalyst"
 284               "https://git.uwaterloo.ca/bandali/alloy-catalyst"))
 285      (dd "Framework for performance analysis of Alloy models")
 286      (dt ,(aa "unitb-web" "https://github.com/unitb/unitb-web"))
 287      (dd "Web interface for Unit-B")
 288      (dt ,(aa "tex2png-hs" "https://github.com/unitb/tex2png-hs"))
 289      (dd "Library and CLI for converting TeX and LaTeX to PNG "
 290          "images"))
 291     (h2 (@ (id "notes")) "Notes")
 292     (p "Here are notes about a variety of topics and issues I care "
 293        "about.  They’re also available via "
 294        ,(aa `((img (@ (class "feed-icon")
 295                       (src "/icon-12px.png")
 296                       (alt "subscribe to atom feed")))
 297               "Atom")
 298             "notes.atom")
 299        " and "
 300        ,(aa `((img (@ (class "feed-icon")
 301                       (src "/icon-12px.png")
 302                       (alt "subscribe to rss feed")))
 303               "RSS") "notes.rss") " feeds.")
 304     ,(post-list-table site posts)))
 305
 306 (define (index-page site posts)
 307   (make-page
 308    "index.html"
 309    (base-layout site (index-material site posts))
 310    sxml->html))
 311
 312 (define license-page
 313   (static-page
 314    "Licensing Information"
 315    "license.html"
 316    `((h1 "License information for "
 317          ,(aa my-domain my-url))
 318      (p "I strongly believe in "
 319         ,(aa "free culture"
 320              "https://questioncopyright.org/what_is_free_culture")
 321         " and that all creative works everywhere should be "
 322         ,(aa "free" "https://freedomdefined.org/Definition") ".")
 323      (p "Unless otherwise noted material on this site is licensed "
 324         "under the GNU General Public License as published by the "
 325         "Free Software Foundation, either version 3 of the License, "
 326         "or (at your option) any later version.  A copy of the "
 327         "license is included at " ,(aa "gpl-3.0.html") ".")
 328      (p "Some resources on free software and licenses:")
 329      (ul
 330       (li ,(aa "What is free software?"
 331                "https://www.gnu.org/philosophy/free-sw.html"))
 332       (li ,(aa "Various Licenses and Comments about Them"
 333                "https://www.gnu.org/licenses/license-list.html"))
 334       (li ,(aa "Proprietary Software Is Often Malware"
 335                "https://www.gnu.org/proprietary/proprietary.html"))))
 336       "2019"
 337       #:license? #t))
 338
 339 (define contact-page
 340   (static-page
 341    "Contact Information"
 342    "contact.html"
 343    `((h1 "Contact information")
 344      (p "Email is by far my preferred method of communication.  I may"
 345         " be contacted at any of the following addresses (choose the"
 346         " most closely related):")
 347      (ul
 348       (li "bandali@gnu.org")
 349       (li "bandali@uwaterloo.ca")
 350       (li "bandali@csclub.uwaterloo.ca"))
 351      (p "If you want to send me GPG-encrypted mail, you can use my "
 352         ,(aa "public key" "bandali-pubkey.txt") " with the"
 353         " fingerprint "
 354         (code "BE62 7373 8E61 6D6D 1B3A  08E8 A21A 0202 4881 6103")
 355         ".")
 356      (table
 357       (tbody
 358        (tr
 359         (td "IRC")
 360         (td "bandali on " ,(aa "freenode" "https://freenode.net") ", "
 361             ,(aa "moznet" "https://wiki.mozilla.org/IRC") ", and "
 362             ,(aa "oftc" "https://www.oftc.net")))
 363        (tr
 364         (td "XMPP")
 365         (td ,(aa "bandali@member.fsf.org"
 366                  "xmpp:bandali@member.fsf.org")))
 367        (tr
 368         (td "Matrix")
 369         (td ,(aa "@bandali:matrix.org"
 370                  "https://matrix.to/#/@bandali:matrix.org")))
 371        (tr
 372         (td "Fediverse")
 373         (td ,(aa "@bandali@pleroma.site"
 374                  "https://pleroma.site/bandali")))))
 375      (h2 "Elsewhere")
 376      (p "You may also find me at a few other places online.  Stricken"
 377         " through accounts are those I don’t use anymore, unless"
 378         " absolutely necessary.")
 379      (ul
 380       (li ,(aa "bandali" "https://libreplanet.org/wiki/User:Bandali")
 381           " on LibrePlanet")
 382       (li ,(aa "bandali" "https://emacsconf.org/bandali")
 383           " on EmacsConf")
 384       (li ,(aa "bandali" "https://savannah.gnu.org/users/bandali")
 385           " on Savannah")
 386       (li ,(aa "bandali" "https://git.sr.ht/~bandali")
 387           " on Sourcehut")
 388       (li ,(aa "bandali" "https://lobste.rs/u/bandali")
 389           " on Lobsters")
 390       (li ,(aa "bandali" "https://hackage.haskell.org/user/bandali")
 391           " on Hackage")
 392       (li ,(aa "bandali" "https://gitlab.com/bandali")
 393           " on GitLab")
 394       (li ,(aa "bandali"
 395                "https://news.ycombinator.com/user?id=bandali")
 396           " on HN")
 397       (li ,(aa "bandali" "https://www.reddit.com/u/bandali")
 398           " on reddit")
 399       (li (del ,(aa "bandali0" "https://github.com/bandali0")
 400                " on GitHub"))
 401       (li (del ,(aa "bandali0" "https://twitter.com/bandali0")
 402                " on Twitter"))))
 403    "2019"))
 404
 405 (define cv-page
 406   (static-page
 407    "Curriculum vitae"
 408    "bandali-cv.html"
 409    `((h1 "Curriculum vitae (" ,(aa "PDF" "bandali-cv.pdf") ")")
 410      (table
 411       (tbody
 412        (tr
 413         (td "Site")
 414         (td ,(aa my-domain my-url)))
 415        (tr
 416         (td "Email")
 417         (td "bandali@uwaterloo.ca"))
 418        (tr
 419         (td "Phone")
 420         (td "available upon request via email"))))
 421      (h2 "Education")
 422      (h3 "Master of Mathematics (Computer Science) | 2018–present")
 423      (p "University of Waterloo, Canada")
 424      (p "Supervised by Dr. Nancy Day | GPA: 3.7/4.0 | "
 425         "Expected completion: April 2020")
 426      (p "Research focusing on formal logic, model checking, and "
 427         "verification.")
 428      (h3 "B.Sc. Honours Computer Science | 2013–2017")
 429      (p "York University, Toronto, Canada")
 430      (p "GPA: 7.84/9.0")
 431      (p "Relevant courses: System Specification & Refinement, "
 432         "Software Requirements Eng., Software Design, "
 433         "Operating Systems, Computational Complexity, "
 434         "Design & Analysis of Algorithms.")
 435      (p "Finished first year (2013-14) at " (em "Carleton University")
 436         " with a GPA of 11.0/12.0, then transferred to "
 437         (em "York University") " in Fall 2014.")
 438      (h2 "Publications")
 439      (p "Listed on my " ,(aa "homepage" "/#papers"))
 440      (h2 "Work & Research Experience")
 441      (h3 "Cheriton School of Computer Science, University of Waterloo"
 442          " | 2018–present")
 443      (p "Instructional Apprentice, Teaching Assistant, "
 444         "Research Assistant")
 445      (ul
 446       (li (abbr (@ (title "Logic and Computation")) "SE 212") ": "
 447           (abbr (@ (title "Instructional Apprentice")) "IA") " in "
 448           "Fall 2019, "
 449           (abbr (@ (title "Teaching Assistant")) "TA") " in "
 450           "Fall 2018")
 451       (li (abbr (@ (title ,(string-append
 452                             "Software Requirements Specification and "
 453                             "Analysis"))) "SE 463")
 454           ": TA in Summer 2019 and 2018")
 455       (li (abbr (@ (title ,(string-append
 456                             "Elementary Algorithm Design and "
 457                             "Data Abstraction"))) "CS 136")
 458           ": TA in Winter 2018"))
 459      (h3 (abbr (@ (title
 460                    ,(string-append
 461                      "Electrical Engineering & Computer Science")))
 462                "EECS")
 463          " Department, York University | Fall 2017")
 464      (p "Teaching Assistant")
 465      (p (abbr (@ (title "Net-Centric Introduction to Computing"))
 466               "EECS 1012")
 467         ": TA in Fall 2017"))
 468    "2019"))
 469
 470 (define se212-f19-page
 471   (static-page
 472    "SE 212 Material"
 473    "se212-f19/index.html"
 474    `((h1 "Material from SE 212 tutorials")
 475      (p "This page contains slides and other material from "
 476         ,(aa "SE 212 tutorials"
 477              "https://www.student.cs.uwaterloo.ca/~se212/times.html")
 478         " held by me in Fall 2019. "
 479         (del "If you have any questions, concerns, or suggestions "
 480              "about the presented material, please email me at "
 481              "bandali@uwaterloo.ca or come see me during my "
 482              ,(aa "Friday office hours"
 483                   "https://www.student.cs.uwaterloo.ca/~se212/personnel.html")
 484              "."))
 485      (ul
 486       (li "Tutorial 1:"
 487           (ul
 488            (li ,(aa "TUT 101 slides" "se212-t01-101.pdf"))
 489            (li ,(aa "TUT 102 slides" "se212-t01-102.pdf"))
 490            (li ,(aa "Org beamer sources" "se212-t01.org"))))
 491       (li "Tutorial 2:"
 492           (ul
 493            (li ,(aa "Homework 2 q04d solution"
 494                     "se212-h02q04d-soln.grg"))))
 495       (li "Tutorial 3: —")
 496       (li "Tutorial 4: —")
 497       (li "Tutorial 5:"
 498           (ul
 499            (li ,(aa "Slides" "se212-t05.pdf"))
 500            (li ,(aa "Org beamer sources" "se212-t05.org"))))
 501       (li "Tutorial 6: —")
 502       (li "Tutorial 7: worked through questions 1–5 of Homework 7")
 503       (li "Tutorial 8: —")
 504       (li "Tutorial 9: —")
 505       (li "Tutorial 10: worked through questions 1–10 of "
 506           "Homework 10")))
 507    "2019"))
 508
 509 (module-define!
 510  (resolve-module '(haunt builder blog))
 511  'render-post
 512  (lambda (theme site post)
 513    (let ((title (post-ref post 'title))
 514          (body ((theme-post-template theme) post))
 515          (copy (post-ref post 'copyright)))
 516      (base-layout site body #:title title #:copy copy))))
 517
 518 (site #:title "Amin Bandali"
 519       ;; TODO: uncomment after new haunt release
 520       ;; #:scheme my-scheme
 521       #:domain my-domain
 522       #:default-metadata
 523       '((author . "Amin Bandali")
 524         (email  . "bandali@gnu.org")
 525         (domain . my-domain))
 526       #:readers (list commonmark-reader)
 527       #:builders (list (blog #:theme bandali-theme
 528                              #:collections
 529                              `(("Notes" "notes.html"
 530                                 ,posts/reverse-chronological)))
 531                        (tag-pages)
 532                        index-page
 533                        (atom-feed
 534                         #:file-name "notes.atom")
 535                        (atom-feeds-by-tag
 536                         #:prefix my-tag-prefix)
 537                        (rss-feed
 538                         #:file-name "notes.rss")
 539                        contact-page
 540                        cv-page
 541                        license-page
 542                        se212-f19-page
 543                        (static-directory "static" "")))