CSC315-DBS-and-CSC415-SE-with-Pulimood - Revision history

Admin: /* Installing the Ruby on Rails Demo */

2021-01-13T20:04:39Z

Installing the Ruby on Rails Demo

← Older revision		Revision as of 20:04, 13 January 2021
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	Before continuing, verify that you are using the correct location of Ruby.		Before continuing, verify that you are using the correct location of Ruby.

	<code>[sysadmin@csc415~~-f18~~-team01 ~]$ which ruby</code>		<code>[sysadmin@csc415-team01 ~]$ which ruby</code>

	<code>~/.rbenv/shims/ruby</code> = '''correct'''		<code>~/.rbenv/shims/ruby</code> = '''correct'''

Admin at 20:04, 13 January 2021

2021-01-13T20:04:08Z

← Older revision		Revision as of 20:04, 13 January 2021
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	=== Python ===		=== Python ===
	There are two version of Python installed with your virtual server. The system provided one is version 2.7 and the custom installed one is 3.8. The 3.8 version is located in /usr/local/bin and should be found first when running <code>python</code> at the command-line. If you need python 2.7 specificy, specify the fully path on the command line, e.g. <code>/usr/bin/python</code>		There are two version of Python installed with your virtual server. The system provided one is version 2.7 and the custom installed one is 3.8. The 3.8 version is located in /usr/local/bin and should be found first when running <code>python</code> at the command-line. If you need python 2.7 specificy, specify the fully path on the command line, e.g. <code>/usr/bin/python</code>.

	<code>$ /usr/bin/python -V</code>		<code>$ /usr/bin/python -V</code>

Admin at 20:01, 13 January 2021

2021-01-13T20:01:33Z

← Older revision		Revision as of 20:01, 13 January 2021
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	=== Python ===		=== Python ===
	There are two version of Python installed with your virtual server. The system provided one is version 2.7 and the custom installed one is 3.8. The 3.8 version located in /usr/local/bin should be found first when running <code>python</code> at the command-line. If you need python 2.7 specificy, specify the fully path on the command line, e.g. <code>/usr/bin/python</code>		There are two version of Python installed with your virtual server. The system provided one is version 2.7 and the custom installed one is 3.8. The 3.8 version is located in /usr/local/bin and should be found first when running <code>python</code> at the command-line. If you need python 2.7 specificy, specify the fully path on the command line, e.g. <code>/usr/bin/python</code>

	<code>$ /usr/bin/python -V</code>		<code>$ /usr/bin/python -V</code>

Admin at 20:00, 13 January 2021

2021-01-13T20:00:35Z

← Older revision		Revision as of 20:00, 13 January 2021
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	=== Python ===		=== Python ===
	There are two version of Python installed with your virtual server. The system provided one ~~is simply called python, and it~~ is version 2.7. If you need ~~version 3 of Python~~, ~~use~~ the command ~~python3 to access it~~.		There are two version of Python installed with your virtual server. The system provided one is version 2.7 and the custom installed one is 3.8. The 3.8 version located in /usr/local/bin should be found first when running <code>python</code> at the command-line. If you need python 2.7 specificy, specify the fully path on the command line, e.g. <code>/usr/bin/python</code>

	<code>$ python -V</code>		<code>$ /usr/bin/python -V</code>

	Python 2.7.5		Python 2.7.5

	<code>$ ~~python3~~ -V</code>		<code>$ /usr/local/bin/python -V</code>

	Python 3.6.3		Python 3.8.7

	=== Installing the Ruby on Rails Demo ===		=== Installing the Ruby on Rails Demo ===
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	rails new demo		rails new demo
	cd demo		cd demo
	rails server --binding=~~your_server_IP ←this should be the 10~~.18.6.~~x IP address~~		rails server --binding=0.0.0.0
	~~</pre>~~

	~~To get your server’s IP address (highlighted below) run the following command:~~

	~~<pre>~~
	~~[sysadmin@csc415-server25 ~]$ ip addr show eth0~~
	~~22: eth0@if23: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP qlen 1000~~
	~~link/ether 66:63:35:62:30:61 brd ff:ff:ff:ff:ff:ff link-netnsid~~ 0
	~~inet 10.18.6.25/24 brd 10.18.6.255 scope global dynamic eth0~~
	~~valid_lft 41649sec preferred_lft 41649sec~~
	~~inet6 fe80::6463:35ff:fe62:3061/64 scope link~~
	~~valid_lft forever preferred_lft forever~~
	~~</pre>~~

	~~Example:~~
	~~<pre>~~
	~~rails server --binding=10.18.6.25~~
	</pre>		</pre>

Admin at 19:31, 15 January 2020

2020-01-15T19:31:39Z

← Older revision		Revision as of 19:31, 15 January 2020
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	rails new demo		rails new demo
	cd demo		cd demo
	rails server --binding=your_server_IP ←this should be the 10.18.8.x IP address		rails server --binding=your_server_IP ←this should be the 10.18.6.x IP address
	</pre>		</pre>

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	22: eth0@if23: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP qlen 1000		22: eth0@if23: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP qlen 1000
	link/ether 66:63:35:62:30:61 brd ff:ff:ff:ff:ff:ff link-netnsid 0		link/ether 66:63:35:62:30:61 brd ff:ff:ff:ff:ff:ff link-netnsid 0
	inet 10.18.8.~~125~~/24 brd 10.18.8.255 scope global dynamic eth0		inet 10.18.6.25/24 brd 10.18.6.255 scope global dynamic eth0
	valid_lft 41649sec preferred_lft 41649sec		valid_lft 41649sec preferred_lft 41649sec
	inet6 fe80::6463:35ff:fe62:3061/64 scope link		inet6 fe80::6463:35ff:fe62:3061/64 scope link
	valid_lft forever preferred_lft forever		valid_lft forever preferred_lft forever
			</pre>

			Example:
			<pre>
			rails server --binding=10.18.6.25
	</pre>		</pre>

Admin at 16:13, 24 August 2019

2019-08-24T16:13:55Z

← Older revision		Revision as of 16:13, 24 August 2019
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	The server assigned to you (or your team) by your professor has the following course specific software already pre-installed: git, Apache httpd, GNU cc/gcc, GNU c++/g++, Ruby, Ruby on Rails, Postgresql client & server, Scala, Sun/Oracle Java JDK 1.8		The server assigned to you (or your team) by your professor has the following course specific software already pre-installed: git, Apache httpd, GNU cc/gcc, GNU c++/g++, Ruby, Ruby on Rails, Postgresql client & server, Scala, Sun/Oracle Java JDK 1.8

	The server is preconfigured with the following accounts: '''sysadmin''' (with a password provided by your professor), '''team''', '''student1''', '''student2''', '''student3''', '''student4''', '''student5''' (all initially locked)		The server is preconfigured with the following accounts: '''sysadmin''' (with a password provided by your professor), '''team''', '''student1''', '''student2''', '''student3''', '''student4''', '''student5''', '''student6''' (all initially locked)

	You (or someone from your team for team servers) should login via SSH to the sysadmin account using the password that your professor provided to you. You can then change that password to something else using the passwd command, e.g. <code>passwd sysadmin</code>		You (or someone from your team for team servers) should login via SSH to the sysadmin account using the password that your professor provided to you. You can then change that password to something else using the passwd command, e.g. <code>passwd sysadmin</code>

Admin at 15:35, 22 August 2019

2019-08-22T15:35:48Z

← Older revision		Revision as of 15:35, 22 August 2019
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	=== Installing the Ruby on Rails Demo ===		=== Installing the Ruby on Rails Demo ===
	While a version of Ruby is installed with the operating system, it is probably too old for current Rails development. A custom copy of Ruby and Rails has been installed in the sysadmin account. If you need to update to a newer version or need to install Ruby and Rails in another account, copy the installruby.sh script (if necessary) from the sysadmin account and run it. Note that running this script may trigger [[CSC315-DBS-and-CSC415-SE-Ruby-Gemfile-Issue\|this]] Rails demo bug. Follow any instructions that the script displays. If Ruby and Rails were previously installed, the script will instruct you to remove the existing installation before re-running the script.		While a version of Ruby is installed with the operating system, it is probably too old for current Rails development. A custom copy of Ruby and Rails has been installed in the sysadmin account. If you need to update to a newer version or need to install Ruby and Rails in another account, copy the installruby.sh script (if necessary) from the sysadmin account and run it. Note that running this script may trigger [[CSC315-DBS-and-CSC415-SE-Ruby-Gemfile-Issue\|this Rails demo bug]]. Follow any instructions that the script displays. If Ruby and Rails were previously installed, the script will instruct you to remove the existing installation before re-running the script.

	Verify that the following is at the end of your .bash_profile login script (if necessary -- again, this is already configured in the sysadmin account). If changes are made, logout and back in again for them to take effect.		Verify that the following is at the end of your .bash_profile login script (if necessary -- again, this is already configured in the sysadmin account). If changes are made, logout and back in again for them to take effect.

Admin at 15:34, 22 August 2019

2019-08-22T15:34:54Z

← Older revision		Revision as of 15:34, 22 August 2019
Line 117:		Line 117:

	=== Installing the Ruby on Rails Demo ===		=== Installing the Ruby on Rails Demo ===
	While a version of Ruby is installed with the operating system, it is probably too old for current Rails development. A custom copy of Ruby and Rails has been installed in the sysadmin account. If you need to update to a newer version or need to install Ruby and Rails in another account, copy the installruby.sh script (if necessary) from the sysadmin account and run it. Note that this script may trigger [[CSC315-DBS-and-CSC415-SE-Ruby-Gemfile-Issue\|this]] Rails demo bug. Follow any instructions that the script displays. If Ruby and Rails were previously installed, the script will instruct you to remove the existing installation before re-running the script.		While a version of Ruby is installed with the operating system, it is probably too old for current Rails development. A custom copy of Ruby and Rails has been installed in the sysadmin account. If you need to update to a newer version or need to install Ruby and Rails in another account, copy the installruby.sh script (if necessary) from the sysadmin account and run it. Note that running this script may trigger [[CSC315-DBS-and-CSC415-SE-Ruby-Gemfile-Issue\|this]] Rails demo bug. Follow any instructions that the script displays. If Ruby and Rails were previously installed, the script will instruct you to remove the existing installation before re-running the script.

	Verify that the following is at the end of your .bash_profile login script (if necessary -- again, this is already configured in the sysadmin account). If changes are made, logout and back in again for them to take effect.		Verify that the following is at the end of your .bash_profile login script (if necessary -- again, this is already configured in the sysadmin account). If changes are made, logout and back in again for them to take effect.

Admin at 15:34, 22 August 2019

2019-08-22T15:34:13Z

← Older revision		Revision as of 15:34, 22 August 2019
Line 117:		Line 117:

	=== Installing the Ruby on Rails Demo ===		=== Installing the Ruby on Rails Demo ===
	While a version of Ruby is installed with the operating system, it is probably too old for current Rails development. A custom copy of Ruby and Rails has been installed in the sysadmin account. If you need to update to a newer version or need to install Ruby and Rails in another account, copy the installruby.sh script (if necessary) from the sysadmin account and run it. Note that this may trigger [[CSC315-DBS-and-CSC415-SE-Ruby-Gemfile-Issue\|this]] bug. Follow any instructions that the script displays. If Ruby and Rails were previously installed, the script will instruct you to remove the existing installation before re-running the script.		While a version of Ruby is installed with the operating system, it is probably too old for current Rails development. A custom copy of Ruby and Rails has been installed in the sysadmin account. If you need to update to a newer version or need to install Ruby and Rails in another account, copy the installruby.sh script (if necessary) from the sysadmin account and run it. Note that this script may trigger [[CSC315-DBS-and-CSC415-SE-Ruby-Gemfile-Issue\|this]] Rails demo bug. Follow any instructions that the script displays. If Ruby and Rails were previously installed, the script will instruct you to remove the existing installation before re-running the script.

	Verify that the following is at the end of your .bash_profile login script (if necessary -- again, this is already configured in the sysadmin account). If changes are made, logout and back in again for them to take effect.		Verify that the following is at the end of your .bash_profile login script (if necessary -- again, this is already configured in the sysadmin account). If changes are made, logout and back in again for them to take effect.

Admin at 15:33, 22 August 2019

2019-08-22T15:33:05Z

← Older revision		Revision as of 15:33, 22 August 2019
Line 117:		Line 117:

	=== Installing the Ruby on Rails Demo ===		=== Installing the Ruby on Rails Demo ===
	While a version of Ruby is installed with the operating system, it is probably too old for current Rails development. A custom copy of Ruby and Rails has been installed in the sysadmin account. If you need to update to a newer version or need to install Ruby and Rails in another account, copy the installruby.sh script (if necessary) from the sysadmin account and run it. Follow any instructions that the script displays. If Ruby and Rails were previously installed, the script will instruct you to remove the existing installation before re-running the script.		While a version of Ruby is installed with the operating system, it is probably too old for current Rails development. A custom copy of Ruby and Rails has been installed in the sysadmin account. If you need to update to a newer version or need to install Ruby and Rails in another account, copy the installruby.sh script (if necessary) from the sysadmin account and run it. Note that this may trigger [[CSC315-DBS-and-CSC415-SE-Ruby-Gemfile-Issue\|this]] bug. Follow any instructions that the script displays. If Ruby and Rails were previously installed, the script will instruct you to remove the existing installation before re-running the script.

	Verify that the following is at the end of your .bash_profile login script (if necessary -- again, this is already configured in the sysadmin account). If changes are made, logout and back in again for them to take effect.		Verify that the following is at the end of your .bash_profile login script (if necessary -- again, this is already configured in the sysadmin account). If changes are made, logout and back in again for them to take effect.