Add watch script for prerecs

1 files changed, 57 insertions, 3 deletions

diff --git a/2022/organizers-notebook.md b/2022/organizers-notebook.md
index 6b17a943..08118dcc 100644
--- a/2022/organizers-notebook.md
+++ b/2022/organizers-notebook.md
@@ -695,7 +695,12 @@ in prod or docker container
 ### TODO restreamers on live0
 
 
-### TODO icecast on live0
+### STARTED icecast on live0
+
+(find-file “/ssh:live|sudo::/etc/icecast2/icecast.xml”)
+
+
+#### TODO Set up watch/gen/480p
 
 
 ### TODO publishing environment
@@ -2307,7 +2312,7 @@ Probably focus on grabbing the audio first and seeing what’s worth keeping
 
 Make a table of the form
 
-<table id="orgecfc040" border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
+<table id="org8eb532e" border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
 
 
 <colgroup>
@@ -3241,7 +3246,7 @@ Where:
     Nice if there&rsquo;s an Ansible playbook
     
     sachac&rsquo;s notes:
-    <file:///home/sacha/code/docker/emacsconf-publish/>
+    <file:///home/zaeph/code/docker/emacsconf-publish/>
 -   probably good to set it up on front
 
 It&rsquo;s now on front. 
@@ -3907,6 +3912,55 @@ chatter in the other lists Cc&rsquo;d on this message.  Thank you.
     (message "Back to safety.  Phew!")
 
 
+## Prerecs
+
+
+### Receive notification when new prerecs are available
+
+    #!/usr/bin/env sh
+    
+    set -xeu
+    
+    sleep_duration=1800
+    
+    data=prerec-wait-new.data
+    touch check-new-prerecs.data
+    
+    prerecs_number_current="$(TERM=xterm ssh orga@media.emacsconf.org -- ls -1 /srv/upload | wc -l)"
+    
+    plural() {
+        if [ "$2" = 1 ] || [ "$2" = -1 ]; then
+            echo "${1}"
+        else
+            case $1 in
+                "is" )
+                    "are"
+                    ;;
+                * )
+                    "${1}s"
+            esac
+        fi
+    }
+    
+    notify() {
+        echo "$1"
+        notify-send -t 0 "EmacsConf" "$1"
+    }
+    
+    prerecs_number_past=$(cat check-new-prerecs.data)
+    diff=$((prerecs_number_current - prerecs_number_past))
+    
+    echo "Currently waiting for prerec"
+    
+    while [ $diff = 0 ]; do
+        sleep "$sleep_duration"
+    done
+    
+    notify "Yay~, $diff new $(plural "prerec" $diff) $(plural "is" $diff) available!"
+    
+    echo "$prerecs_number_current" > "$data"
+
+
 ## Publish this page
 
     (defun emacsconf-org-publish-this-page ()