RVM - Revision history

Leo: /* RVM installation */

2010-12-28T15:42:14Z

RVM installation

← Older revision		Revision as of 15:42, 28 December 2010
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	RVM is also concerned if you have any 'return' in your .bashrc script.		RVM is also concerned if you have any 'return' in your .bashrc script.
	Replace it using if and fi as in the RVM comments after its installation. Comment the first line below and add the second. Then ~~acc~~ fi at the end of the file.		Replace it using if and fi as in the RVM comments after its installation. Comment the first line below and add the second. Then add fi at the end of the file.

	# [ -z "$PS1" ] && return		# [ -z "$PS1" ] && return

Leo: /* Example: set up Ruby 1.9.2 and Rails 3 */

2010-12-28T15:41:41Z

Example: set up Ruby 1.9.2 and Rails 3

← Older revision		Revision as of 15:41, 28 December 2010
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	rvm use 1.9.2@rails3 --default		rvm use 1.9.2@rails3 --default

	== ~~Example: set up~~ Ruby 1.9.2 and ~~Rails~~ 3 ==		== Ruby 1.9.2 and Rails3 (example setup) ==

	=== Install Ruby 1.9.2 ===		=== Install Ruby 1.9.2 ===
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	Now check the http://localhost:3000 in your browser. Rail on.		Now check the http://localhost:3000 in your browser. Rail on.


	== More about Rails==		== More about Rails==

Leo at 15:41, 28 December 2010

2010-12-28T15:41:08Z

@@ Line 20: / Line 20: @@
  # [ -z "$PS1" ] && return
  <nowiki>if [[ -n "$PS1" ]] ; then</nowiki>
 == Configuration management ==

Leo: /* Configuration management */

2010-12-28T15:34:52Z

Configuration management

← Older revision		Revision as of 15:34, 28 December 2010
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	== Configuration management ==		== Configuration management ==

	How to ~~see~~ the current configuration		How to check the current configuration
	rvm use		rvm use

	~~How to switch~~ to the default configuration		Switch to the default configuration
	rvm use system		rvm use system

	~~How to switch~~ to another (1.9.2@rails3) configuration		Switch to another (1.9.2@rails3) configuration
	rvm use 1.9.2@rails3		rvm use 1.9.2@rails3

	~~How to create~~ a new (1.9.2) configuration with a (rails3) gemset		Create a new (1.9.2) configuration with a (rails3) gemset
	rvm use --create 1.9.2@rails3		rvm use --create 1.9.2@rails3

			Making the configuration default
			rvm use 1.9.2@rails3 --default

	== Example: set up Ruby 1.9.2 and Rails 3 ==		== Example: set up Ruby 1.9.2 and Rails 3 ==

Leo: /* More about Rails */

2010-12-28T15:33:10Z

More about Rails

← Older revision		Revision as of 15:33, 28 December 2010
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	== More about Rails==		== More about Rails==

	More about [[Rails3]]		* More local info about [[Rails3]]

			* Here is [http://guides.rubyonrails.org/getting_started.html#creating-a-new-rails-project a good first tutorial] for the current Rails.
			* A few other installation tutorials:
			** http://rbjl.net/19-rubybuntu-1-installing-ruby-and-rails-on-ubuntu

Leo at 15:31, 28 December 2010

2010-12-28T15:31:11Z

← Older revision		Revision as of 15:31, 28 December 2010
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	rvm use --create 1.9.2@rails3		rvm use --create 1.9.2@rails3

	=== Install gems ~~(databases)~~ ===		=== Install gems ===

			==== Sqlite3 ====
	* sqlite3
	sudo apt-get install sqlite3		sudo apt-get install sqlite3 libsqlite3-dev
	gem install sqlite3-ruby		gem install sqlite3-ruby

			==== Mysql ====
	* mysql
	sudo apt-get install mysql		sudo apt-get install mysql-server libmysqlclient15-dev
	gem install mysql		gem install mysql

			==== Postgres ====
	* postgres (note, the newer gem is "pg", not "postgres"!)		(note, the newer gem is "pg", not "postgres"!)

	sudo apt-get install postgresql-server-dev-8.4		sudo apt-get install postgresql-server-dev-8.4
	gem install pg		gem install pg

	=== ~~Install~~ ~~the other gems as needed~~ ===		=== Rails 3 ===

⚫	gem install ... ~~(tie, ko vēl vajag)~~

	=== Install Rails 3 ===
	gem install rails		gem install rails
	rails --version		rails --version
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	...or without "ri" and "rdoc" documentation (faster)		...or without "ri" and "rdoc" documentation (faster)
	gem install rails --no-ri --no-rdoc		gem install rails --no-ri --no-rdoc


			=== Other gems as needed ===

		⚫	gem install ...


			=== Test and Done ===

			Test your installation by making a test application

			rails new tetsApp
			cd testApp
			rails server

			Now check the http://localhost:3000 in your browser. Rail on.

Leo at 15:26, 28 December 2010

2010-12-28T15:26:36Z

← Older revision		Revision as of 15:26, 28 December 2010
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	{{TocRight}}		{{TocRight}}
	Ruby Version Manager - ~~ļauj~~ ~~veidot~~ ~~neatkarīgas~~ ~~vides~~ ~~dažādām~~ ruby, gems, rails ~~u.c. versijām~~.		[http://rvm.beginrescueend.com/ Ruby Version Manager] - allows switching between versions of ruby, gems, rails etc.

			== RVM installation ==
⚫	~~Galvenā~~ ~~saite:~~ http://rvm.beginrescueend.com/

		⚫	First install [http://rvm.beginrescueend.com/ RVM (Ruby version manager)].
			This will download the source and compile the necessary tools,
			and will also allow to switch between different versions, for example, ruby-1.8 and ruby-1.9.2.

	RVM instalācija (paskatamies arī komentārus par .bashrc un return):
	sudo apt-get install curl git-core		sudo apt-get install curl git-core
		⚫	<nowiki>bash < <( curl http://rvm.beginrescueend.com/releases/rvm-install-head )</nowiki>


⚫	bash < <( curl http://rvm.beginrescueend.com/releases/rvm-install-head )
			RVM tells you to update your .bashrc. Add the following at the end of the file:

			<nowiki>[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm"</nowiki>

			RVM is also concerned if you have any 'return' in your .bashrc script.
			Replace it using if and fi as in the RVM comments after its installation. Comment the first line below and add the second. Then acc fi at the end of the file.

			# [ -z "$PS1" ] && return
			<nowiki>if [[ -n "$PS1" ]] ; then</nowiki>

	== ~~Konfigurāciju~~ ~~vadība~~ ==		== Configuration management ==

			How to see the current configuration
	Kā paskatīties tekošo
	rvm use		rvm use

			How to switch to the default configuration
	Kā pārslēgties uz noklusēto konfigurāciju
	rvm use system		rvm use system

	Kā ~~pārslēgties~~ uz ~~citu~~ (1.9.2@rails3) ~~konfigurāciju~~		How to switch to another (1.9.2@rails3) configuration
	rvm use 1.9.2@rails3		rvm use 1.9.2@rails3

	Kā ~~radīt~~ ~~jaunu~~ (1.9.2@rails3) ~~konfigurāciju~~		How to create a new (1.9.2) configuration with a (rails3) gemset
	rvm use --create 1.9.2@rails3		rvm use --create 1.9.2@rails3

	== Piemērs videi: Ruby 1.9.2 un Rails 3 ==

	=== ~~Instalējam~~ Ruby 1.9.2 ===		== Example: set up Ruby 1.9.2 and Rails 3 ==

			=== Install Ruby 1.9.2 ===
	rvm 1.9.2		rvm 1.9.2

	~~Izveido~~ Rails 3 gemset un ~~pārslēdzamies uz~~ to:		Create Rails 3 gemset and switch to it:
	rvm use --create 1.9.2@rails3		rvm use --create 1.9.2@rails3

	=== ~~Instalējam~~ ~~gemus~~ (~~datubāzes~~) ===		=== Install gems (databases) ===

	* sqlite3		* sqlite3
	sudo apt-get install sqlite3		sudo apt-get install sqlite3
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	gem install mysql		gem install mysql

	* postgres (~~jaunākais~~ ~~gems~~ ~~saucās~~ pg, ~~nevis~~ postgres!)		* postgres (note, the newer gem is "pg", not "postgres"!)
	sudo apt-get install postgresql-server-dev-8.4		sudo apt-get install postgresql-server-dev-8.4
	gem install pg		gem install pg

	=== ~~Instalējam~~ ~~pārējos~~ ~~gemus~~ ~~pēc~~ ~~garšas~~ ===		=== Install the other gems as needed ===

	gem install ... (tie, ko vēl vajag)		gem install ... (tie, ko vēl vajag)

	=== ~~Instalējam~~ Rails 3 ===		=== Install Rails 3 ===
	gem install rails		gem install rails
	rails --version		rails --version

	...~~vai~~ ~~bez~~ "ri" un ~~dokumentācijas~~ (~~ātrāk~~)		...or without "ri" and "rdoc" documentation (faster)
	gem install rails --no-ri --no-rdoc		gem install rails --no-ri --no-rdoc


	== More about Rails==		== More about Rails==

Leo at 15:19, 28 December 2010

2010-12-28T15:19:19Z

← Older revision		Revision as of 15:19, 28 December 2010
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	RVM instalācija (paskatamies arī komentārus par .bashrc un return):		RVM instalācija (paskatamies arī komentārus par .bashrc un return):
			sudo apt-get install curl git-core

	bash < <( curl http://rvm.beginrescueend.com/releases/rvm-install-head )		bash < <( curl http://rvm.beginrescueend.com/releases/rvm-install-head )

Leo: /* Instalējam Rails 3 */

2010-12-28T15:13:34Z

Instalējam Rails 3

← Older revision		Revision as of 15:13, 28 December 2010
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	...vai bez "ri" un dokumentācijas (ātrāk)		...vai bez "ri" un dokumentācijas (ātrāk)
	gem install rails --no-ri --no-rdoc		gem install rails --no-ri --no-rdoc

			== More about Rails==

			More about [[Rails3]]

Leo at 14:59, 28 December 2010

2010-12-28T14:59:17Z

@@ Line 6: / Line 6: @@
 RVM instalācija (paskatamies arī komentārus par .bashrc un return):
  bash < <( curl http://rvm.beginrescueend.com/releases/rvm-install-head )
 == Piemērs videi: Ruby 1.9.2 un Rails 3 ==
@@ Line 38: / Line 52: @@
 ...vai bez "ri" un dokumentācijas (ātrāk)
  gem install rails --no-ri --no-rdoc