etc/info: add script to read restic informations

assets/info_restic.sh

@@ -0,0 +1,43 @@
+#!/usr/bin/env bash
+
+TMPDIR=~/.etc_info
+mkdir -p $TMPDIR
+
+# todo use rsync and make and copy them to a place where
+# it is stored for longer
+function get_infos(){
+  local server=$1
+  cd $TMPDIR
+  scp "${server}:/etc/info/*.json" .
+}
+
+function only_service(){
+  local service=$1
+  cd $TMPDIR
+  cat * | jq '.[] | select(has("'${service}'"))'
+}
+
+# main
+
+get_infos "workhorse.private"
+get_infos "porani.private"
+get_infos "workout.private"
+get_infos "pepe.private"
+get_infos "sterni.private"
+
+only_service "restic" \
+  | jq '.restic' | jq --slurp . | jq 'group_by(.from)' \
+  | jq --raw-output '
+.[] |
+.[0].from as $hostname |
+.[0].folders as $folders |
+[.[].to.server]  |
+"
+# \($hostname)
+## folders
+\( $folders | reduce .[] as $item ( ""; . + "*" + $item + "\n" ) )
+## to
+\(. | reduce .[] as $item ( ""; . + "* " + $item + "\n") )
+"' | pandoc - -s -t man | man -l -
+
+

system/desktop/packages.nix

@@ -32,6 +32,7 @@ let
     ${pkgs.pandoc}/bin/pandoc \
       --from ${inputFormat} \
       --to ${outputFormat} \
+      --standalone \
       "$@"
   '';