octo.sh

@@ -0,0 +1,31 @@
+#!/bin/bash
+# Starting Octoprint's CLI takes **very long**.
+# So long that it's useless for LIRC (remote) control.
+# This script uses the CLI only once, to retrieve the API.
+# It's a bit hacky, but it works for LIRC (infrared remote)
+KEY_FILE=$HOME/.octokey
+if [ ! -f "$KEY_FILE" ];
+then
+    OctoPrint/venv/bin/octoprint config get api.key | tr -d "'" > $KEY_FILE
+    echo 'Retrieved API key'
+fi
+OCTO_API_KEY=$(cat $KEY_FILE)
+
+function send_octo() {
+        curl -H "X-Api-Key: $OCTO_API_KEY" -H 'Content-Type: application/json' --data "$1" http://localhost:5000/api/printer/printhead
+}
+
+case $1 in
+  move)
+    shift
+    x=$1
+    y=$2
+    z=$3
+    echo $1 $2 $3
+    send_octo '{"command": "jog","x": '$x',"y": '$y',"z": '$z'}' http://localhost:5000/api/printer/printhead
+    sleep 2
+            ;;
+  home)
+    send_octo '{ "command": "home", "axes": ["x", "y", "z"] }'
+;;
+esac