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• Unable to instal ffmpeg on CircleCi 2.0

  15 novembre 2017, par Mateusz Urbański

  I have Ruby on Rails project which uses CircleCi to run tests. In the past I was using CircleCi 1.0 but now I migrated to CircleCi 2.0. I have problem with installing ffmpeg. CircleCi 2.0 uses Ubuntu 14.04. I install ffmpeg like this :

  # ffmpeg installation
  
  sudo add-apt-repository ppa:mc3man/trusty-media -y
  
  sudo apt-get update
  
  sudo apt-get install ffmpeg

  and my circle.yml config file looks like this :

  version: 2
  
  environment:
  
    TZ: "/usr/share/zoneinfo/America/Los_Angeles"
  
  
  
  jobs:
  
    build:
  
      parallelism: 2
  
      working_directory: ~/circleci-survey-builder
  
      docker:
  
        - image: circleci/ruby:2.4.1-node
  
          environment:
  
            PGHOST: 127.0.0.1
  
            PGUSER: ubuntu
  
            RAILS_ENV: test
  
        - image: circleci/postgres:9.6-alpine
  
          environment:
  
            POSTGRES_USER: ubuntu
  
            POSTGRES_DB: circle_test
  
            POSTGRES_PASSWORD: ''
  
      steps:
  
        - checkout
  
  
  
        - run:
  
            name: 'Install CircleCI dependencies'
  
            command: bash deploy/circle-dependencies.sh
  
  
  
        - type: cache-restore
  
          key: dashboard-{{ checksum "Gemfile.lock" }}
  
  
  
        - run:
  
            name: 'Install gems'
  
            command: bundle install --path vendor/bundle
  
  
  
        - type: cache-save
  
          key: dashboard-{{ checksum "Gemfile.lock" }}
  
          paths:
  
            - vendor/bundle
  
  
  
        - run:
  
            name: 'Install postgresql-client'
  
            command: sudo apt install postgresql-client
  
  
  
        - run:
  
            name: 'Create database.yml'
  
            command: mv config/database.ci.yml config/database.yml
  
  
  
        - run:
  
            name: Set up SurveyBuilder database
  
            command: bundle exec rake db:structure:load --trace
  
  
  
        - run:
  
            name: 'Run tests'
  
            command: |
  
              bundle exec rspec spec

  It returns following error when I run build on CircleCi :

  #!/bin/bash -eo pipefail
  
  bash deploy/circle-dependencies.sh
  
  
  
  Fetching: bundler-1.16.0.gem (100%)
  
  Successfully installed bundler-1.16.0
  
  1 gem installed
  
  sudo: add-apt-repository: command not found
  
  
  
  
  
  Ign http://deb.debian.org jessie InRelease
  
  
  
  Get:1 http://deb.debian.org jessie-updates InRelease [145 kB]
  
  
  
  10% [1 InRelease 13.8 kB/145 kB 10%] [Waiting for headers] [Connecting to securHit http://deb.debian.org jessie Release.gpg
  
  
  
  Hit http://deb.debian.org jessie Release
  
  
  
  Get:2 http://deb.debian.org jessie-updates/main amd64 Packages [23.2 kB]
  
  
  
  Get:3 http://deb.debian.org jessie/main amd64 Packages [9063 kB]
  
  
  
  Get:4 http://security.debian.org jessie/updates InRelease [63.1 kB]
  
  
  
  Get:5 http://security.debian.org jessie/updates/main amd64 Packages [610 kB]
  
  
  
  100% [3 Packages 9063 kB]100% [3 Packages 9063 kB]Fetched 9904 kB in 1s (8178 kB/s)
  
  
  
  Reading package lists... 1%
  
  Reading package lists... 61%
  
  Reading package lists... Done
  
  
  
  
  
  Reading package lists... 1%
  
  Reading package lists... Done
  
  
  
  
  
  Building dependency tree... 0%
  
  Building dependency tree       
  
  
  
  
  
  Reading state information... Done
  
  
  
  Package ffmpeg is not available, but is referred to by another package.
  
  This may mean that the package is missing, has been obsoleted, or
  
  is only available from another source
  
  
  
  E: Package 'ffmpeg' has no installation candidate
  
  Exited with code 100

  How can I fix that ?

• A *hot* Piwik Community Meetup 2015 !

  10 août 2015 — Community

  Last weekend I arrived in Germany to attend the Piwik Community Meetup 2015 and now I am in Poland. I joined Piwik PRO back in May as enterprise support project coordinator in North America. I am now writing this from the Piwik PRO main office in Wrocław, where I’ll be working from for the next two weeks.

  The meetup was HOT in every sense ! Berlin temperatures reached 35 degrees (celsius), as I finally meet in person several long-time, dedicated Piwik community contributors.

  

  Meetup preparation in Berlin, photo by M. Zawadziński, licensed under CC-BY-SA 4.0

  Pictures from the meetup preparation sessions
  

  In the first leg of my trip I was in Berlin to meet Piwik community members and Piwik PRO staff to prepare for the 2015 annual Piwik community meetup. These are my notes taken during the meeting at the request of one of my colleagues. I also relayed live on Framasphère, Twitter and IRC.

  

  Community discussion at the meetup, photo by D.Czajka, licensed under CC-BY-SA 4.0

  More pictures from the Piwik meetup
  

  This was harder than I expected, as I took notes with my laptop, pictures with my phone, wrote live to social media (using the Android Diaspora Native Web App), and used my laptop to relay on IRC. Going forward this requires better preparation, I was glad I had a few links and pictures ready before hand but it really requires intense focus to achieve this. I am glad presenters were patient when I requested repeating some of the ideas they shared. I am also a bit disappointed not much happened in IRC.

  Two day preparation sessions

  The discussions and session we had during the two days prior to the meetup are available here.

  We gathered in rented apartments in Berlin, this reminded me very much of similar community gatherings and perhaps of BarCamp and, at a much smaller scale, UDS sessions.

  

  Piwik Pizza !, photo by F. Rodríguez, licensed under CC-BY-SA 4.0

  A list of ideas of topics was initially submitted, we then proceeded to have scheduled sessions for open discussion. Several people shared their concern there was no possible remote participation which led to making public the Trello boards used/linked here.

  Note : The Trello links below still have action items and notes that are pending bug report / feature requests filing which should happen over the coming weeks. Most importantly, many action items will need identifying leads for different community team including Translations and Documentation, and better coordination of coming community engagement.

  Monday sessions consisted of the following subjects :

  • What are Piwik values & how to communicate them ? (see below for details)
  • How to encourage and recognize new external contributors ?
  • How could we double the Piwik userbase ?
  • How Community can organise help resources

  On Tuesday we met again to discuss the following subjects :

  • Piwik Long Term support (LTS)
  • How do Piwik.org (project) and Piwik PRO (company) sit together / are organized ? – An important part of this session was about having better communication channels and improving the new team page (bug #8520 and bug #8519, respectively)
  • Improving usability of Piwik e.g. for new users – this last session was not held has we ran out of time and prepared to go to the meetup venue.

  Some more details about individual preparation sessions

  What are Piwik values & how to communicate them ?

  The main subjects in this session were important changes proposed in the project mission and values. This was edited directly on on the wiki page on GitHub, some of the changes can be seen by comparing revisions.

  Piwik mission statement (bug #7376)

  “To create the leading Free and open source analytics platform, and to support global organisations and communities to keep full control over their data.”

  Our values

  • Openness
  • Freedom
  • Transparency
  • Data ownership
  • Privacy
  • Kaizen (改善) : continuous improvement

  This was also presented by Matthieu Aubry at the meetup and is published in the Roadmap page. Bringing more visibility and perhaps having a top page for Mission and Values was also brought up.

  Meetup agenda and notes

  The official agenda is available here.

  Many Piwik PRO employees stayed in Berlin for the meetup, and we had good participation although less than last year in Munich as my colleagues told me. Some were consultants, others staff from public organizations, universities, etc. In retrospect considering the very hot weather and summer holidays the attendance was good. I was very happy to arrive at the beautiful Kulturbrauerei and enter the air-conditioned Soda Club. T-Shirts were waiting for all attendees and free drinks (non-alcohol !) were welcome

• Install ffmpeg in MAMP

  19 juin 2017, par David Liu

  I’m trying to use this : https://www.youphptube.com/ to create a video sharing website.

  I’m developing locally using MAMP on macOS Sierra and have installed both ffmpeg and exiftool on the system, but how do I make it work from within the server ? Under "Advanced Configuration" what do I put in "Path to FFMPEG" and "Path to exiftool" ? What is the folder this path is relative to ? I guess this is why the videos I try to upload never start encoding. In "Leave blank for native ffmpeg" what does "native ffmpeg" mean ?

  I already tried putting the absolute paths but it doesn’t work either. I’m getting this error log :

  [19-Jun-2017 13:59:13 America/Panama] "status" :"error", "msg" :["sh : ffprobe : command not found"] ,"return_val":127, "where" :"getDuration", "cmd" :"ffprobe -i /Applications/MAMP/tmp/php/phpq2j0pt -sexagesimal -show_entries format=duration -v quiet -of csv=’p=0’"
  [19-Jun-2017 13:59:13 America/Panama] Duration founded : EE:EE:EE
  [19-Jun-2017 18:59:14 UTC] rm -f /Applications/MAMP/htdocs/platea-3/videos/video2_59481f01ed6179.69459230.jpg && ffmpeg -ss 5 -i /Applications/MAMP/htdocs/platea-3/videos/original_video2_59481f01ed6179.69459230 -qscale:v 2 -vframes 1 -y /Applications/MAMP/htdocs/platea-3/videos/video2_59481f01ed6179.69459230.jpg
  Array
  (
  [0] => sh : ffmpeg : command not found
  )

  So basically I think the server doesn’t find neither ffmpeg nor ffprobe.

  I would appreciate it if someone could take the time to install it as well and take a look. Thanks !