Zilverenberg 39 - B-9000 Gent - Belgium Tel: +32 9 225 82 91 - Fax: +32 9 224 46 57

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pub_openminds.indd 1 11/15/06 10:53:57 AM

Zilverenberg 39 - B-9000 Gent - Belgium Tel: +32 9 225 82 91 - Fax: +32 9 224 46 57

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pub_openminds.indd 1 11/15/06 10:53:57 AM

Van Applicatie naar Web

http://frank.be/ - @frank_behttp://www.openminds.be/

Rails Webserving en Hosting

Zilverenberg 39 - B-9000 Gent - Belgium Tel: +32 9 225 82 91 - Fax: +32 9 224 46 57

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pub_openminds.indd 1 11/15/06 10:53:57 AM

Arrrrcamp Gent - 20090508Frank Louwers

Applicatie serven

•Tijdens ontwikkelen

•Eens het “af” is

Zilverenberg 39 - B-9000 Gent - Belgium Tel: +32 9 225 82 91 - Fax: +32 9 224 46 57

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pub_openminds.indd 1 11/15/06 10:53:57 AM

Arrrrcamp Gent - 20090508Frank Louwers

The Rules ...

Rule #1

Development= development omgeving

Zilverenberg 39 - B-9000 Gent - Belgium Tel: +32 9 225 82 91 - Fax: +32 9 224 46 57

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pub_openminds.indd 1 11/15/06 10:53:57 AM

Arrrrcamp Gent - 20090508Frank Louwers

Development = dev

•Development mode in Rails• geen caching

• telkens alles herladen

• veel debugging en logging

•Niet op productie-omgeving!

•Waar wel?• lokaal

• grotere teams: development server

Zilverenberg 39 - B-9000 Gent - Belgium Tel: +32 9 225 82 91 - Fax: +32 9 224 46 57

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pub_openminds.indd 1 11/15/06 10:53:57 AM

Arrrrcamp Gent - 20090508Frank Louwers

The Rules ...

Rule #2

First learn rule #1

Zilverenberg 39 - B-9000 Gent - Belgium Tel: +32 9 225 82 91 - Fax: +32 9 224 46 57

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pub_openminds.indd 1 11/15/06 10:53:57 AM

Arrrrcamp Gent - 20090508Frank Louwers

Development servers

•./script/server• standaard

• mongrel (of webbrick) op poort 3000

• http://127.0.0.1:3000/

•Nadelen?• console open

• meerdere projecten tegelijk: bijhouden waar/wat gestart

• veel images/css/js op uw site: traag (alles via mongrel)

Zilverenberg 39 - B-9000 Gent - Belgium Tel: +32 9 225 82 91 - Fax: +32 9 224 46 57

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pub_openminds.indd 1 11/15/06 10:53:57 AM

Arrrrcamp Gent - 20090508Frank Louwers

Development servers

•Mac: Passenger!• module voor de Apache (standaard op Mac!)

• gem install passenger

• Passenger Prefpane: http://bit.ly/passengerprefpane

•Voordelen?• Prefpane: handig

• http://projectnaam.local/ - http://anderproject.local/

• Wordt pas gestart als nodig

Zilverenberg 39 - B-9000 Gent - Belgium Tel: +32 9 225 82 91 - Fax: +32 9 224 46 57

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pub_openminds.indd 1 11/15/06 10:53:57 AM

Arrrrcamp Gent - 20090508Frank Louwers

Development servers

Zilverenberg 39 - B-9000 Gent - Belgium Tel: +32 9 225 82 91 - Fax: +32 9 224 46 57

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pub_openminds.indd 1 11/15/06 10:53:57 AM

Arrrrcamp Gent - 20090508Frank Louwers

Production servers

•Keuze!

•Mongrel

•Thin

•Apache + Passenger

•Nginx + Passenger

•Lighttpd + FastCGI

•Glassfish (Java / Jruby)

Zilverenberg 39 - B-9000 Gent - Belgium Tel: +32 9 225 82 91 - Fax: +32 9 224 46 57

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pub_openminds.indd 1 11/15/06 10:53:57 AM

Arrrrcamp Gent - 20090508Frank Louwers

Openminds

•Keuze!

•Mongrel

•Thin

•Apache + Passenger

•Nginx + Passenger

•Lighttpd + FastCGI

•Glassfish (Java / Jruby)

Zilverenberg 39 - B-9000 Gent - Belgium Tel: +32 9 225 82 91 - Fax: +32 9 224 46 57

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pub_openminds.indd 1 11/15/06 10:53:57 AM

Arrrrcamp Gent - 20090508Frank Louwers

Deployment

•Deploy-watte?

•Van uw ontwikkelomgeving

•Naar uw productieomgeving

•Lastig voor beginners

Zilverenberg 39 - B-9000 Gent - Belgium Tel: +32 9 225 82 91 - Fax: +32 9 224 46 57

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pub_openminds.indd 1 11/15/06 10:53:57 AM

Arrrrcamp Gent - 20090508Frank Louwers

Problemen ...

•FTP (jaja) of scp van files

•database.yml

•migraties?

•PhpMyAdmin

•herstarten van applicatie

•help, deze versie bevat kritieke fout: rollback

Zilverenberg 39 - B-9000 Gent - Belgium Tel: +32 9 225 82 91 - Fax: +32 9 224 46 57

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pub_openminds.indd 1 11/15/06 10:53:57 AM

Arrrrcamp Gent - 20090508Frank Louwers

Recept dat werkt

•Source-control systeem

•Capistrano

•Database migrations (eventueel fixtures)

•cap deploy

Zilverenberg 39 - B-9000 Gent - Belgium Tel: +32 9 225 82 91 - Fax: +32 9 224 46 57

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pub_openminds.indd 1 11/15/06 10:53:57 AM

Arrrrcamp Gent - 20090508Frank Louwers

SOS Piet uitsmijter

1.Development nooit op productieomgeving

2.http://bit.ly/passengerprefpane

3.Productie: veek keuze, kies wijs

4.Deployment strategie (capistrano)

Q & A

http://flickr.com/photos/mbake/399084699/