add ics for non-google calendars, update ruby stuff

.ruby-version

@@ -0,0 +1 @@
+3.1.3

Gemfile.lock

@@ -85,6 +85,8 @@ GEM
     webrick (1.7.0)
 
 PLATFORMS
+  arm64-darwin-22
+  arm64-darwin-23
   x86_64-darwin-22
   x86_64-linux
 

README.md

@@ -32,3 +32,12 @@ Note, this requires the ruby and ruby-dev packages installed, eg. on Ubuntu:
 apt install ruby ruby-dev ruby-bundler
 ```
 
+you may also need to run 3.1.3 (3.2 doesn't work)
+
+first ensure `rbenv`` is working
+
+```bash
+rbenv install 3.1.3
+rbenv local 3.1.3
+```
+

discuss/index.md

@@ -8,12 +8,12 @@ header:
   overlay_filter: "0.4"
   overlay_image: /assets/images/gizmo.jpg
   actions:
-    - label: "🗓️ Add to Calendar"
+    - label: "🗓️ Add to Google Calendar"
       url: "https://calendar.google.com/event?action=TEMPLATE&tmeid=N3F1c3N0YW1zNXFtcXZtbDQ2aDVkaXNiYnZfMjAyMTA0MjBUMTYzMDAwWiBjX3FpZXBhb2V2NmFwdWtjMzRvczd0cGhvbHVjQGc&tmsrc=c_qiepaoev6apukc34os7tpholuc%40group.calendar.google.com&scp=ALL"      
 ---
 #### We meet virtually, on the third Tuesday of every month.
 
-9:30am US Pacific / 12:30pm US Eastern [[Add to calendar](https://calendar.google.com/event?action=TEMPLATE&tmeid=N3F1c3N0YW1zNXFtcXZtbDQ2aDVkaXNiYnZfMjAyMTA0MjBUMTYzMDAwWiBjX3FpZXBhb2V2NmFwdWtjMzRvczd0cGhvbHVjQGc&tmsrc=c_qiepaoev6apukc34os7tpholuc%40group.calendar.google.com&scp=ALL)]
+9:30am US Pacific / 12:30pm US Eastern [[Add to Google Calendar](https://calendar.google.com/event?action=TEMPLATE&tmeid=N3F1c3N0YW1zNXFtcXZtbDQ2aDVkaXNiYnZfMjAyMTA0MjBUMTYzMDAwWiBjX3FpZXBhb2V2NmFwdWtjMzRvczd0cGhvbHVjQGc&tmsrc=c_qiepaoev6apukc34os7tpholuc%40group.calendar.google.com&scp=ALL)] [[Download .ics](r9y-discuss-invite.ics)]
 
 If a meeting is now in session, you can <a href="//meet.google.com/kdk-hnmf-yjp" class="btn btn--info">Join with Google Meet</a>
 

discuss/r9y-discuss-invite.ics

@@ -0,0 +1,55 @@
+BEGIN:VCALENDAR
+PRODID:-//Google Inc//Google Calendar 70.9054//EN
+VERSION:2.0
+CALSCALE:GREGORIAN
+METHOD:REQUEST
+BEGIN:VTIMEZONE
+TZID:America/New_York
+X-LIC-LOCATION:America/New_York
+BEGIN:DAYLIGHT
+TZOFFSETFROM:-0500
+TZOFFSETTO:-0400
+TZNAME:EDT
+DTSTART:19700308T02gi0000
+RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=2SU
+END:DAYLIGHT
+BEGIN:STANDARD
+TZOFFSETFROM:-0400
+TZOFFSETTO:-0500
+TZNAME:EST
+DTSTART:19701101T020000
+RRULE:FREQ=YEARLY;BYMONTH=11;BYDAY=1SU
+END:STANDARD
+END:VTIMEZONE
+BEGIN:VEVENT
+DTSTART;TZID=America/New_York:20210420T123000
+DTEND;TZID=America/New_York:20210420T133000
+RRULE:FREQ=MONTHLY;UNTIL=20210518T035959Z;BYDAY=3TU
+DTSTAMP:20230726T102333Z
+ORGANIZER;CN=Steve McGhee:mailto:[email protected]
+UID:[email protected]
+X-GOOGLE-CONFERENCE:https://meet.google.com/kdk-hnmf-yjp
+X-MICROSOFT-CDO-OWNERAPPTID:1494407027
+CREATED:20210325T220155Z
+DESCRIPTION:<u></u><h3>A discussion group on engineering for reliability (r
+ 9y)</h3><p>Hosted by Google Cloud Platform</p><p><b>Format</b><br></p><ul><
+ li><p>Monthly sessions via Google Meet -- all are welcome!</p></li><li><p>W
+ e use a <a href="http://leancoffee.org/">Lean Coffee</a> format where discu
+ ssion topics are generated by the group</p></li></ul><p>Also\, <a href="htt
+ ps://groups.google.com/g/reliability-discuss">the mailing list</a> is avail
+ able any time for asynchronous discussion.</p><p><br></p><p>More info at r9
+ y.dev/discuss<br><br></p><u></u>\n\n-::~:~::~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~
+ :~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~::~:~::-\nJoin with Google Meet: ht
+ tps://meet.google.com/kdk-hnmf-yjp\nOr dial: (US) +1 609-491-2429 PIN: 4782
+ 99241#\nMore phone numbers: https://tel.meet/kdk-hnmf-yjp?pin=4362527073963
+ &hs=7\n\nLearn more about Meet at: https://support.google.com/a/users/answe
+ r/9282720\n\nPlease do not edit this section.\n-::~:~::~:~:~:~:~:~:~:~:~:~:
+ ~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~::~:~::-
+LAST-MODIFIED:20230726T102148Z
+LOCATION:
+SEQUENCE:0
+STATUS:CONFIRMED
+SUMMARY:[r9y.dev/discuss] Let's talk about Reliability Engineering
+TRANSP:OPAQUE
+END:VEVENT
+END:VCALENDAR