lbt

Each version of a package has a manifest; revisions are kept in .../projects/<project>.pkg/<package>[.rev|.mrev]

The rev/mrev files indicate which package manifest to use
The 3rd column holds the manifest hash and the 5th column holds the creation timestamp.

Each version of the package manifest lives in the trees area:
 .../trees/<project>/<package>/
(The project has it's own set of manifest versions: _project/*MD5SUMS) 

A given version of a manifest in .../trees/<project>/<package>/*-MD5SUMS file contains a list of md5sums/filename pairs

lbt

event: front-door
data: {"data":"closed","ttl":"60","published_at":"2014-08-22T22:35:17.419Z","coreid":"53ff6c065075535119511687"}

event: front-door-lock
data: {"data":"locked","ttl":"60","published_at":"2014-08-22T22:35:21.101Z","coreid":"53ff6c065075535119511687"}

event: porch-pir
data: {"data":"null","ttl":"60","published_at":"2014-08-22T22:35:21.302Z","coreid":"53ff6c065075535119511687"}

event: front-door

lbt

void SparkVariable::callFinished(QJsonDocument json) {
    if (json.isNull()) goto cleanup;
    if (! json.isObject()) { qDebug() << "expected a json object"; goto cleanup; }
    QJsonObject jo = json.object();
    if (jo.isEmpty()) { qDebug() << "json object is empty"; goto cleanup; }

    QJsonValue return_value = jo["return_value "];
    QVariant value = return_value.toVariant();

    qDebug() << "a function from " << m_variable << " returned " << return_value;

lbt

class SparkCloud : public QObject
{
    Q_OBJECT
public:
    explicit SparkCloud(QUrl apiurl, QObject *parent = 0);
    explicit SparkCloud(QObject *parent = 0);

    Q_INVOKABLE QList<QObject*> devices() { return (QList<QObject*>)(m_devices.values()); }
    Q_INVOKABLE QList<QString> device_ids() { return m_devices.keys(); }
    Q_INVOKABLE SparkDevice* device(QString id) { return m_devices[id]; }

lbt

#include "application.h"
// Define the pins we're going to call pinMode on
int PIR_PIN = D0;
int BUTTON_PIN = D1;
int DOOR_PIN = D2;
int LOCK_PIN = D3; // Note that on zuul this pin seems not to do INPUT_PULLDOWN
int DOORBELL_PIN = D4;
int LED_PIN = D7; // This one is the built-in tiny one to the right of the USB jack

///////////////////////////////////////////////////////// PIR

lbt

Login with ldap:false

Started POST "/users/sign_in" for 127.0.0.1 at 2013-04-01 15:53:12 +0000
Processing by Devise::SessionsController#create as HTML
  Parameters: {"utf8"=>"�", "authenticity_token"=>"=", "user"=>{"login"=>"[email protected]", "password"=>"[FILTERED]", "remember_me"=>"0"}}
Redirected to http://gldev.in.merproject.org/
Completed 302 Found in 140ms (ActiveRecord: 0.0ms)
Started GET "/" for 127.0.0.1 at 2013-04-01 15:53:12 +0000
Processing by DashboardController#show as HTML
  Rendered dashboard/_zero_authorized_projects.html.haml (2.0ms)

lbt

Provides: libmozalloc.so libnspr4.so libplc4.so libplds4.so libxul.so pkgconfig(libxul) = 22.0a1 pkgconfig(libxul-embedding) = 22.0a1 pkgconfig(mozilla-js) = 22.0a1 pkgconfig(mozilla-nspr) = 4.9.6 pkgconfig(mozilla-nss) = 22.0a1 pkgconfig(mozilla-plugin) = 22.0a1
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: /bin/sh /usr/bin/pkg-config ld-linux-armhf.so.3 ld-linux-armhf.so.3(GLIBC_2.4) libQtCore.so.4 libQtGui.so.4 libQtNetwork.so.4 libQtOpenGL.so.4 libX11.so.6 libXext.so.6 libXrender.so.1 libasound.so.2 libasound.so.2(ALSA_0.9) libasound.so.2(ALSA_0.9.0rc4) libc.so.6 libc.so.6(GLIBC_2.4) libc.so.6(GLIBC_2.7) libcairo.so.2 libdbus-1.so.3 libdbus-glib-1.so.2 libdl.so.2 libdl.so.2(GLIBC_2.4) libfontconfig.so.1 libfreetype.so.6 libgcc_s.so.1 libgcc_s.so.1(GCC_3.0) libgcc_s.so.1(GCC_3.4) libgcc_s.so.1(GCC_3.5) libgcc_s.so.1(GCC_4.3.0) libglib-2.0.so.0 libgmodule-2.0.so.0 libgobject-2.0.so.0 libgstapp-0.10.so.0 libgstbase-0.10.so.0 libgstreamer-0.10.so.0 

lbt

#!/bin/bash

TIMEOUT=10
DEV=eth0

cnt=0
echo waiting for IP
while (( $cnt < $TIMEOUT )); do
    IP=$(/sbin/ip -4 addr show dev $DEV scope global | grep "inet"  | cut -f6 -d' ' | cut -f1 -d'/' )
    [[ $IP ]] && break

lbt

10.110.0.59: rebooting...
starting worker 179d88baa3f3ee4302461a7af4c3255c build d41d8cd98f00b204e9800998ecf8427e
fetching new buildcode 3570140b895991fa995bd6b9f56d83ab, mine was d41d8cd98f00b204e9800998ecf8427e
got job, run build...
2012-10-13 13:45:00: building 'qt' for project 'Core:i586' repository 'Core_i586' arch 'i586' using helper linux32
fetching sources, dbe289f63cb79da8a4dfcb9bff402dff for  Makefile
7b0a51adf261eae52a1da238b487bd76 for  assistant.desktop
a2ce1bf6f751fdb5a4977f31edc602c6 for  assistant.png
7add31d9c8f9312263a4d5e9e9fae0b2 for  designer.desktop
bfa39ba23a96a2455466fa51d8269ddf for  designer.png

lbt

Walkthrough for Powertop
========================


First we create an osc package for this package.

Go to a suitable OBS directory with Mer_Core_i486 or similar as a repo target.

Now create the package: