marianoguerra/couchdb-for-openshift

just merge, push, sit and relax

Mariano Guerra's Index Page

Hi! I'm Mariano Guerra, an Information's System Engineer from Córdoba, Argentina

I'm the Co-founder of Instadeq a product to do data analysis, visualization and collaboration for individuals and teams and GlooData an Extensible Conversational UI for Interactive Components

I'm writing the book WebAssembly from the Ground Up with Patrick Dubroy

Previously Co-founder of Event Fabric

I do a Weekly Newsletter about the Future of Coding

Main Projects

(most recent first)

• Don't strip the meaning away from your runtime: Exploring extending programming languages to include descriptions in the domain of the problem and solution
• WebAssembly From The Ground Up: Book about compiling to WebAssembly with vanilla Javascript and ohm.js
• Data The Ultimate: spawnfest project. DTU is a data format that, unlike YAML, allows to define pretty decent programming language
• Youtube Notes: Take notes from Youtube Videos without leaving your keyboard
• Review Jam / Advent of Future of Code: One task per day to be solved with a Future of Coding Project
• Creemos en la Red: Teach web development to underrepresented groups in Argentina
• BEAMoji: a transpiler from Erlang to an Erlang dialect that uses emojis for identifiers
• Elixir Flavoured Lisp Flavoured Erlang: a transpiler from Lisp Flavoured Erlang to Elixir
• Elixir Flavoured Erlang: a transpiler from Erlang to Elixir
• Efene Programming Language: A Python/JS inspired dialect of Erlang
• Creemos en la Web: Teach web development to underrepresented groups in Córdoba, Argentina
• Riak Core Lite (Contributor): A framework to build dynamo-style distributed systems
• Riak Core on Partisan on Elixir Tutorial: Tutorial on how to build a distributed key-value store in Elixir using Riak Core on top or Partisan
• Riak Core Tutorial: Tutorial on how to build a distributed key-value store in Erlang using Riak Core
• Little Riak Core Book: Small book describing Riak Core and how to build a distributed key-value store in Erlang using Riak Core
• Founders in Germany: List of English resources for international founders in Germany
• Interfix Programming Language: a language for the Erlang VM with an experimental syntax
• json.human.js: render JSON in a human readable way
• rst2html5: generate HTML5 from ReStructuredText
• All Projects

Me Around the Web

• gh/marianoguerra
• @marianoguerra at hachyderm.io
• @warianoguerra
• marianoguerra.org

Talks

(most recent first)

• Outlining a UI for Tremor - Tremor Con 2022
• WebAssembly Demysteified - Heilbronn Nerd BBQ October 2022
• Fireside chat on BEAM Languages with Erlang co inventor Robert Virding & Mariano Guerra - Code BEAM America 2021
• Seeing Like a Linguist - Code BEAM Coruña 2022 (Slides, Video)
• Instadeq: A Live Programming Environment for End User Data Analysis and Visualization - Live 2021 (Slides)
• The Platform of the System - Code BEAM Brasil 2021 (Slides)
• Elixir Flavoured Erlang - Erlang User Group Meetup (Slides)
• BEAM Language Ecosystem: Past, Present and Future - Code BEAM Brasil 2020 (Slides)
• Programming by any other name - Bob 2020 - Berlin (Slides)
• Un Paseo por el Laberinto de las Representaciones - ElixirConfLA Medellin 2019 (Slides)
• Slides: A Tour Through the Distributed System Zoo - Code BEAM Milan 2018
• Video: Implementing Languages on the BEAM - Code BEAM SF 2018
• Video: A Tour Through the Distributed System Zoo - Code BEAM SF 2018 (Slides)
• Video: Building distributed applications: riak_core vs partisan | London Riak Meetup (Slides)
• Sistemas Distribuidos: ¿Para Qué? - EFLBA2017
• The BEAM community and efene
• Gossip protocols, Epidemic Broadcast and Eventual Consistency in practice - Erlang Factory Lite 2016
• How BEAM Languages are Made
  • Basel Erlang Meetup 2016
  • Karlsruhe Elixir Meetup 2016
  • BEAM Buenos Aires Meetup 2016
• From 0 to a Working Distributed System With riak_core - Ricon San Francisco 2015
• Riak Core in Small Bites - Berlin Erlang Factory Lite 2014
• Hagamos un lenguaje de programación con pypy por Mariano Guerra - PyConAr 2013
• Efene Programming Language - Brussels Erlang Factory Lite 2012
• Efene a programming language for the erlang VM - London Erlang Factory 2010

Interviews & Podcasts

• My NoCode Story: #053: NoCode Dashboards w/Mariano Guerra 2022
• "Aha! Moment" Demo Video with Instadeq - No Code Ops 2021
• Episode 86: EMx 085: Riak Core and Partisan with Mariano Guerra - Elixir Mix 2019
• Efene with Mariano Guerra - Episode 47 - Python Podcast 2016
• Mariano Guerra on the Efene and Erlang VM as Language Platform - InfoQ 2010

Language Projects

• Don't strip the meaning away from your runtime: Exploring extending programming languages to include descriptions in the domain of the problem and solution
• Firestore Query Parser
• HTML Is A Programming Language
• Efene Programming Language
• Elixir Flavoured Erlang: an Erlang to Elixir Transpiler
• BEAMoji
• Elixir Flavoured Lisp Flavoured Erlang
• OTP.ex: Erlang/OTP transpiled to Elixir using Elixir Flavoured Erlang
• Interfix Programming Language
• OTL: One true language
• Forth implemented in C, JS, WebAssembly and compiled from C to asm.js and WebAssembly
• Sonic Blocks: make music with blocks and Sonic PI
• Band Blocks: make music with blocks and band.js
• plang: scheme like language implemented with PyPy
• squim: a scheme/kernel language implemented in JS

Academic-ish Stuff

• SPLASH's LIVE 2021 Accepted Submission: Instadeq A Live Programming Environment for End User Data Analysis and Visualization
• ACM SIGPLAN International Workshop on Erlang 2021: Program Committee Member
• Google Summer of Code 2020: Mentor for Reference implementation for riak-core-lite based distributed application

Parser Projects

• transito: edn parser
• erldn: erlang edn parser
• qrly: jquery-like selectors for HTML/XML in Erlang
• legojs: build HTML with CSS-like selectors in JS
• emel: build HTML with CSS-like selectors in Erlang
• fnt: jquery-templates in Erlang

Deprecated Projects

• Emesene Instant Messenger (MSN Network Closed)

couchdb-for-openshift's Issues

upgrade to couch 2.0

hi, could you upgrade it... now its version 2...
just small changes,..

is possible adapt it for couchbase

Hi mariano, I would love use couchbase with openshift, is possible adapt (and How hard would be) this extension for couchbase...thank!!

Connection to xxx-yyy.rhcloud.com closed by remote host

I'm not sure if there's anything you can do about this a the client end, but I'm consistently getting a "Connection to xxx-yyy.rhcloud.com closed by remote host." several minutes after pushing the changes. The last lines of the stdout are:
remote: CC obj/x86_64-unknown-linux-gnu/opt/plain/erl_gc.o
Connection to xxx-yyy.rhcloud.com closed by remote host.
fatal: The remote end hung up unexpectedly
error: error in sideband demultiplexer
To ssh://[email protected]//git/mobilesurveyreports2.git/
26614e1..4b94f27 master -> master
error: failed to push some refs to 'ssh://[email protected]//git/mobilesurveyreports2.git/'

Autoscaling?

Does this support Openshift's autoscaling?

Frontend UI Files

index.html or index.php in the directory is not loaded. The server treats every url request as curl request to couchdb. Is there anything to do to display the frontend UI files?

An error occurred executing 'gear postreceive' (exit code: 8)

Thanks a ton for the cartridge :-) I am facing this issue when trying to create an application using the steps mentioned: The error is

remote: --2016-02-23 07:31:49--  http://ftp.carnet.hr/misc/apache/couchdb/source
/1.6.0/apache-couchdb-1.6.0.tar.gz
remote: Resolving ftp.carnet.hr... 161.53.160.21, 2001:b68:ff:1::21
remote: Connecting to ftp.carnet.hr|161.53.160.21|:80... connected.
remote: HTTP request sent, awaiting response... 404 Not Found
remote: 2016-02-23 07:31:49 ERROR 404: Not Found.
remote:
remote: An error occurred executing 'gear postreceive' (exit code: 8)
remote: Error message: CLIENT_ERROR: Failed to execute action hook 'pre_build' f
or 56cc500b7628e1a00d0000f3 application clcouchdb0002
remote:
remote: For more details about the problem, try running the command again with t
he '--trace' option.
To ssh://[email protected]/~/git/c
lcouchdb0002.git/
   ca88adc..ae96292  master -> master

Any idea as to what could be wrong? Thanks once again

Cheers,
M.M

For those who error: timeout, remote hang up error

issue:
etc/rc.d/couchdb not exists
no direct access etc rc.d
not found... cannot call it,

connection closed by remote host... error siideband , remote hung up... and etc
due time out and installation canceled..

you must change TMOUT variable... because installing take too long
i just make it... after hour installation

change pre_build add

set -e
unset TMOUT
export TMOUT=

if not yet changed ssh to your server... then printenv TMOUT if nothing happen... change it manualy

CouchDB 1.2.1 tarball has moved

Thanks for sharing this cartridge!

Unfortunately the build fails on "wget http://artfiles.org/apache.org/couchdb/1.2.1/apache-couchdb-1.2.1.tar.gz"

I tried finding another location that had this file with no luck, then I tried checking out the tag from git and creating my own but I had troubles with autoconf that i never figured out :(

I'm hesitant to try 1.3 as I'm using 1.2.1 in production and I know that your cartridge worked at one point. Hoping you might know a solution.

Thanks

change frp couchDB 1.6.0 to 1.6.1

Hey,

There is a change version of couchdb, the old url 1.6.0 doens't exist.
try
http://ftp.carnet.hr/misc/apache/couchdb/source/1.6.1/

Reintsalling every push

Everytime I commit changes and run git push, couchdb reinstalls again. Is there something to be done to fix it?

erlang install is broken because it's not allowed to bind to 0.0.0.0 or 127.0.0.1 on OpenShift

(Already mentioned in the comments for issue #8). The current erlang install is broken because it tries to bind to port 0.0.0.0 and that is not allowed on OpenShift. The main problem for couchdb is that replicating a remote database fails because of this issue. The issue is also described at http://blog.pyjeon.com/2013/11/07/erlang-ejabberd-on-openshift/. Just as a test, I made a recursive replace on all sources

find . -type f -print0 | xargs -0 sed -i 's/{0,0,0,0}/'"{${OPENSHIFT_DIY_IP//[.]/,}}"'/g'

After install, erlang/bin/epmd -address $OPENSHIFT_DIY_IP -debug still fails on "permission denied but

httpc:request(get, {"http://www.erlang.org", []}, [], []).

fails on etimedout and

erlang/bin/erl -sname my_name

fails on "Failed to create cookie file '/var/lib/openshift/b8d46b3b0000a3/.erlang.cookie", which is probably the easiest to fix. If you modify the sources carefully it seems like it'd be possible to get it to run properly but I don't pretend to understand erlang well enough so not going to attempt it.

after the oc login command is the "rhc create-app couchdb diy" supposed to take long?

thanks!