| FROM armhf/buildpack-deps:wheezy-scm | |
| # gcc for cgo | |
| RUN apt-get update && apt-get install -y --no-install-recommends \ | |
| g++ \ | |
| gcc \ | |
| libc6-dev \ | |
| make \ | |
| pkg-config \ | |
| && rm -rf /var/lib/apt/lists/* |
| - name: Install Hypriot/Schatzkiste GPG key | |
| apt_key: url="https://packagecloud.io/Hypriot/Schatzkiste/gpgkey" | |
| - name: Install Hypriot/Schatzkiste repository | |
| apt_repository: repo="deb https://packagecloud.io/Hypriot/Schatzkiste/debian/ wheezy main" state=present | |
| - name: Install arm-machine | |
| apt: name={{ item }} state=installed update-cache=yes | |
| with_items: | |
| - docker-machine |
| - name: Install bintray GPG key | |
| apt_key: keyserver=keyserver.ubuntu.com id=379CE192D401AB61 state=present | |
| - name: Install headmelted GPG key | |
| apt_key: url="https://bintray.com/user/downloadSubjectPublicKey?username=headmelted" | |
| - name: Install headmelted repository | |
| apt_repository: repo="deb https://dl.bintray.com/headmelted/deb-code-oss wheezy main" state=present | |
| - name: Install Visual Studio Code |
| #!/bin/bash | |
| if [ "$EUID" -ne 0 ]; then | |
| echo "Must be root" | |
| exit | |
| fi | |
| if [[ $# -ne 1 ]]; then | |
| echo "You need to set a password!" | |
| echo "Usage:" |
| # prerequisites: livestreamer http://docs.livestreamer.io/ with ustream plugin (python-librtmp required) | |
| # video lan client: http://www.videolan.org/ | |
| # grab the video stream and expose the stream locally as is on port 8082 | |
| livestreamer http://www.ustream.tv/channel/9408562 worst --player-continuous-http --player-external-http --player-external-http-port 8082 | |
| # grab the locally streamed video feed and transcode it audio only (mp3,16k/s,44100) | |
| vlc -vvvv http://livestreamerip:8082 --loop --no-sout-video --sout-keep --sout '#gather:transcode{vcodec=none,acodec=mp3,ab=16,channels=1,samplerate=44100}:http{mux=raw,dst=:8083}' | |
Simple mqtt-launcher setup.
install python and paho-mqtt (pip install paho-mqtt) in your cygwin environment. dowload the blinkstick debug client and unzip it in your desired directory (/usr/local/bin in the example)
the topic structure in the example is this:
blinkstick/serialn/pixelindex
where serialn is the serial number of your blinkstick device.
I hereby claim:
To claim this, I am signing this object:
| #!/bin/bash | |
| ### BEGIN INIT INFO | |
| # Provides: node-red | |
| # Required-Start: $local_fs $remote_fs $network | |
| # Required-Stop: $local_fs $remote_fs $network | |
| # Default-Start: 2 3 4 5 | |
| # Default-Stop: 0 1 6 | |
| # Short-Description: Start or stop the node-red server | |
| ### END INIT INFO | |
| # Can be downloaded and installed in one go by using this command |
| [{"id":"1f8dc6c2.cba389","type":"mqtt-broker","broker":"localhost","port":"1883","clientid":"nodered-1"},{"id":"fb5bdbec.60523","type":"mqtt out","name":"","topic":"","broker":"1f8dc6c2.cba389","x":1010.25,"y":158,"z":"f1e02243.ca166","wires":[]},{"id":"fd3d9542.f0877","type":"inject","name":"\"print power.percent\" Command Example","topic":"","payload":"{\"troop\": \"1\", \"scout\": \"1\", \"topic\": \"result\", \"command\": \"print power.percent\"}","payloadType":"string","repeat":"","crontab":"","once":false,"x":200.5,"y":227.5,"z":"f1e02243.ca166","wires":[["1e34db31.3aea5d"]]},{"id":"b16c8037.41ae8","type":"http request","name":"REST POST","method":"POST","url":"","x":620,"y":158.25,"z":"f1e02243.ca166","wires":[["898e121d.69f8d","cab5ea3b.2ee23"]]},{"id":"898e121d.69f8d","type":"function","name":"Prepare Output","func":"data = JSON.parse(msg.payload);\n\nreading = { payload: data.data.reply.trim() , topic: msg.topic, retain: 1 };\ntstamp = { payload: data.data._t, topic: msg.topic + \"/tstamp\", retain |
| #!/bin/sh [0/329] | |
| # takes warning and critical percentage as $1 and $2 parameters | |
| # if not specified defaults to 95% and 97% respectivley | |
| STATUS_CRITICAL=1 | |
| STATUS_WARNING=2 | |
| STATUS_OK=0 | |
| WARNING_LEVEL=${1:-95} |