UMIACS - User contributions [en]

Subversion

2024-06-26T20:37:00Z

Lilikaj:

{{note|This page is maintained for legacy reasons. You are required to use [[GitLab]] for version control.|gotcha}}

'''UMIACS used to provide a centrally managed Subversion service. However as of June 21, 2024, this service has now been fully deprecated.'''

To have a Subversion repository created you need to just email [mailto:staff@umiacs.umd.edu staff] and provide the name of your repository and how much initial space you think you will need.

We will give you a [[URL]] back with the server https://subversion.umiacs.umd.edu in it.

By default we will configure all repositories to be private and require authentication for both reading and writing to the Subversion repository. Authentication is done against our [[LDAP]] using [[SecGroups]].

=Getting Started with Subversion=

You will first need to check out your repository,

svn co https://subversion.umiacs.umd.edu/my_url

This will create a directory in your current working directory with the name of the last part of the URL you just checked out.

cd my_url

You can now add files by the '''svn import''' command, '''svn add''' can be used to add file that you have created but is not under revision control yet.

For more information please see the defacto book on [[Subversion]] in [http://svnbook.red-bean.com/en/1.4/svn-book.html HTML] or [http://svnbook.red-bean.com/en/1.4/svn-book.pdf PDF]

=Clients=

Most Linux distributions include subversion clients in the distribution including all our [[OSSupport|Red Hat Enterprise Linux]] clients.

==Collab.net Subversion Packages==

These are well packaged subversion command line packages. You can find ones for Windows, macOS and Solaris. Please see the community downloads for macOS.

http://www.open.collab.net/downloads

==Security Considerations==
Command line subversions store your password be default on linux, so you should be careful. In order to disable password caching completely, add the line: "store-passwords = no" to the subversion configuration file on your machine. In order to disable caching for a one time command you can pass the --no-auth-cache option.

==Server Certificate Verification on macOS==
The command-line svn tool that is bundled with macOS through Xcode does not correctly handle the UMIACS subversion server certificate. In order to verify that you are actually connecting to UMIACS, verify that the following fingerprint matches:

Fingerprint: cb:4f:c6:74:3e:1a:27:d3:55:e7:4b:5a:89:af:e4:c4:95:ce:fe:32

If this fingerprint matches, you can safely accept the certificate.

==Graphical Clients==

===OS Integration===

* Windows - http://tortoisesvn.tigris.org
* macOS - http://scplugin.tigris.org

===Other Clients===

http://subversion.tigris.org/links.html#clients

CoreServices

2024-06-26T20:34:19Z

Lilikaj:

{| border="0" cellpadding="5" cellspacing="0"
|- style="vertical-align:top;"
|style="width: 33%"|'''[[Accounts|Authentication]]:''' User accounts such as UMIACS accounts, and collaborator accounts, how to request an account, and how to reset account password.
|style="width: 33%"|'''[[OSSupport|Operating Systems Support]]:''' List of operating systems supported at UMIACS.
|style="width: 33%"|'''[[Email]]:''' Email offering at UMIACS and configuring the spam filter.
|- style="vertical-align:top;"
|style="width: 33%"|'''[[MailingLists|Mailing Lists]]:''' Mail aliases and Mailman mailing lists.
|style="width: 33%"|'''[[Printing]]:''' Printing guide for different operating systems and locations of UMIACS' public printers.
|style="width: 33%"|'''[[Backups]]:''' Instruction on how to backup personal devices using Google Drive.
|- style="vertical-align:top;"
|style="width: 33%"|'''[[NAS|Network Attached Storage]]:''' NFS home directories and project directories.
|style="width: 33%"|'''[[LocalDataStorage|Local Data Storage]]:''' Data storage options such as local scratch, network scratch, nfshomes, etc.
|style="width: 33%"|'''[[Web|Web Services]]:''' UMIACS web hosting services, i.e. hosting a personal website.
|- style="vertical-align:top;"
|style="width: 33%"|'''[[OBJ|UMIACS Object Store]]:''' Get started on UMIACS' Object Store; learn about buckets, keys, and how to access the object store.
|style="width: 33%"|'''[[RevisionControl|Revision Control (Git)]]:''' Brief intro to [[GitLab]].
|style="width: 33%"|'''[[Programming|Programming Languages]]:''' List of commonly used programming languages at UMIACS by the faculty and students.
|- style="vertical-align:top;"
|style="width: 33%"|'''[[HPC|High Performance Computing]]:''' Information regarding different clusters such as Nexus, CML, Vulcan, etc. and the [[SLURM]] resource scheduler.
|style="width: 33%"|'''[[VPN|Virtual Private Networking]]:''' How to install and configure UMIACS' Pulse Secure VPN.
|style="width: 33%"|'''[[MediaSanitization|Storage Device Destruction]]:''' Make a request to securely destroy data.
|}

RevisionControl

2024-06-26T20:32:05Z

Lilikaj:

Users should use GitLab, which provides a multitude of revision control features.
* [[GitLab]] - use for personal projects and collaboration with UMIACS users and Offsite users.

RevisionControl

2024-06-26T20:31:51Z

Lilikaj:

Users should use GitLab, which provides a multitude of revision control features.
* [[GitLab]] (recommended) - use for personal projects and collaboration with UMIACS users and Offsite users.

Subversion

2024-06-21T18:57:56Z

Lilikaj:

{{note|This page is maintained for legacy reasons. You are encouraged to prefer [[GitLab]] for version control.|gotcha}}

'''UMIACS used to provide a centrally managed Subversion service. However as of June 21, 2024, this service has now been fully deprecated.'''

To have a Subversion repository created you need to just email [mailto:staff@umiacs.umd.edu staff] and provide the name of your repository and how much initial space you think you will need.

We will give you a [[URL]] back with the server https://subversion.umiacs.umd.edu in it.

By default we will configure all repositories to be private and require authentication for both reading and writing to the Subversion repository. Authentication is done against our [[LDAP]] using [[SecGroups]].

=Getting Started with Subversion=

You will first need to check out your repository,

svn co https://subversion.umiacs.umd.edu/my_url

This will create a directory in your current working directory with the name of the last part of the URL you just checked out.

cd my_url

You can now add files by the '''svn import''' command, '''svn add''' can be used to add file that you have created but is not under revision control yet.

For more information please see the defacto book on [[Subversion]] in [http://svnbook.red-bean.com/en/1.4/svn-book.html HTML] or [http://svnbook.red-bean.com/en/1.4/svn-book.pdf PDF]

=Clients=

Most Linux distributions include subversion clients in the distribution including all our [[OSSupport|Red Hat Enterprise Linux]] clients.

==Collab.net Subversion Packages==

These are well packaged subversion command line packages. You can find ones for Windows, macOS and Solaris. Please see the community downloads for macOS.

http://www.open.collab.net/downloads

==Security Considerations==
Command line subversions store your password be default on linux, so you should be careful. In order to disable password caching completely, add the line: "store-passwords = no" to the subversion configuration file on your machine. In order to disable caching for a one time command you can pass the --no-auth-cache option.

==Server Certificate Verification on macOS==
The command-line svn tool that is bundled with macOS through Xcode does not correctly handle the UMIACS subversion server certificate. In order to verify that you are actually connecting to UMIACS, verify that the following fingerprint matches:

Fingerprint: cb:4f:c6:74:3e:1a:27:d3:55:e7:4b:5a:89:af:e4:c4:95:ce:fe:32

If this fingerprint matches, you can safely accept the certificate.

==Graphical Clients==

===OS Integration===

* Windows - http://tortoisesvn.tigris.org
* macOS - http://scplugin.tigris.org

===Other Clients===

http://subversion.tigris.org/links.html#clients

Subversion

2024-06-21T18:57:40Z

Lilikaj:

{{note|This page is maintained for legacy reasons. You are encouraged to prefer [[GitLab]] for version control.|gotcha}}

UMIACS used to provide a centrally managed Subversion service. However as of June 21, 2024, this service has now been '''fully''' deprecated.

To have a Subversion repository created you need to just email [mailto:staff@umiacs.umd.edu staff] and provide the name of your repository and how much initial space you think you will need.

We will give you a [[URL]] back with the server https://subversion.umiacs.umd.edu in it.

By default we will configure all repositories to be private and require authentication for both reading and writing to the Subversion repository. Authentication is done against our [[LDAP]] using [[SecGroups]].

=Getting Started with Subversion=

You will first need to check out your repository,

svn co https://subversion.umiacs.umd.edu/my_url

This will create a directory in your current working directory with the name of the last part of the URL you just checked out.

cd my_url

You can now add files by the '''svn import''' command, '''svn add''' can be used to add file that you have created but is not under revision control yet.

For more information please see the defacto book on [[Subversion]] in [http://svnbook.red-bean.com/en/1.4/svn-book.html HTML] or [http://svnbook.red-bean.com/en/1.4/svn-book.pdf PDF]

=Clients=

Most Linux distributions include subversion clients in the distribution including all our [[OSSupport|Red Hat Enterprise Linux]] clients.

==Collab.net Subversion Packages==

These are well packaged subversion command line packages. You can find ones for Windows, macOS and Solaris. Please see the community downloads for macOS.

http://www.open.collab.net/downloads

==Security Considerations==
Command line subversions store your password be default on linux, so you should be careful. In order to disable password caching completely, add the line: "store-passwords = no" to the subversion configuration file on your machine. In order to disable caching for a one time command you can pass the --no-auth-cache option.

==Server Certificate Verification on macOS==
The command-line svn tool that is bundled with macOS through Xcode does not correctly handle the UMIACS subversion server certificate. In order to verify that you are actually connecting to UMIACS, verify that the following fingerprint matches:

Fingerprint: cb:4f:c6:74:3e:1a:27:d3:55:e7:4b:5a:89:af:e4:c4:95:ce:fe:32

If this fingerprint matches, you can safely accept the certificate.

==Graphical Clients==

===OS Integration===

* Windows - http://tortoisesvn.tigris.org
* macOS - http://scplugin.tigris.org

===Other Clients===

http://subversion.tigris.org/links.html#clients

Subversion

2024-06-21T18:57:20Z

Lilikaj:

{{note|This page is maintained for legacy reasons. You are encouraged to prefer [[GitLab]] for version control.|gotcha}}

UMIACS used to provide a centrally managed Subversion service. However as of June 21, 2024, this service has now been fully deprecated.

To have a Subversion repository created you need to just email [mailto:staff@umiacs.umd.edu staff] and provide the name of your repository and how much initial space you think you will need.

We will give you a [[URL]] back with the server https://subversion.umiacs.umd.edu in it.

By default we will configure all repositories to be private and require authentication for both reading and writing to the Subversion repository. Authentication is done against our [[LDAP]] using [[SecGroups]].

=Getting Started with Subversion=

You will first need to check out your repository,

svn co https://subversion.umiacs.umd.edu/my_url

This will create a directory in your current working directory with the name of the last part of the URL you just checked out.

cd my_url

You can now add files by the '''svn import''' command, '''svn add''' can be used to add file that you have created but is not under revision control yet.

For more information please see the defacto book on [[Subversion]] in [http://svnbook.red-bean.com/en/1.4/svn-book.html HTML] or [http://svnbook.red-bean.com/en/1.4/svn-book.pdf PDF]

=Clients=

Most Linux distributions include subversion clients in the distribution including all our [[OSSupport|Red Hat Enterprise Linux]] clients.

==Collab.net Subversion Packages==

These are well packaged subversion command line packages. You can find ones for Windows, macOS and Solaris. Please see the community downloads for macOS.

http://www.open.collab.net/downloads

==Security Considerations==
Command line subversions store your password be default on linux, so you should be careful. In order to disable password caching completely, add the line: "store-passwords = no" to the subversion configuration file on your machine. In order to disable caching for a one time command you can pass the --no-auth-cache option.

==Server Certificate Verification on macOS==
The command-line svn tool that is bundled with macOS through Xcode does not correctly handle the UMIACS subversion server certificate. In order to verify that you are actually connecting to UMIACS, verify that the following fingerprint matches:

Fingerprint: cb:4f:c6:74:3e:1a:27:d3:55:e7:4b:5a:89:af:e4:c4:95:ce:fe:32

If this fingerprint matches, you can safely accept the certificate.

==Graphical Clients==

===OS Integration===

* Windows - http://tortoisesvn.tigris.org
* macOS - http://scplugin.tigris.org

===Other Clients===

http://subversion.tigris.org/links.html#clients

File:Duo offline2.png

2023-07-27T17:32:02Z

Lilikaj: Lilikaj uploaded a new version of File:Duo offline2.png

== Summary ==
Where to enter duo offline code

File:Duo offline1.png

2023-07-27T17:25:14Z

Lilikaj: Lilikaj uploaded a new version of File:Duo offline1.png

== Summary ==
Showing where to tap to get duo offline code

File:Duo offline1.png

2023-07-27T17:22:57Z

Lilikaj: Lilikaj uploaded a new version of File:Duo offline1.png

== Summary ==
Showing where to tap to get duo offline code

File:Duo login.png

2023-07-27T17:19:12Z

Lilikaj: Lilikaj uploaded a new version of File:Duo login.png

File:Duo login.png

2023-07-27T17:16:00Z

Lilikaj: Lilikaj uploaded a new version of File:Duo login.png

Network/VPN/macOS

2023-03-16T17:11:30Z

Lilikaj:

'''Please note that this tutorial assumes you already have a network connection established.'''
'''If you have a UMIACS account, you already have access.'''

The UMIACS VPN is accessible through the Pulse Secure Client. Alternatively, you can establish a connection through a [https://vpn.umiacs.umd.edu/ web browser], but this may fail if you have an outdated version of Pulse Secure already installed.

'''As of May 10th 2019, MFA Authentication is mandatory.'''
==Prerequisites==
* Device enrolled with [[Duo | UMIACS Duo]]
* macOS 11.x or higher as of the current version of the Pulse Secure Client

== Connecting through the Pulse Secure client ==
#'''Download the client:'''
#:[[Media:PulseSecure_22.2.R1.dmg|macOS Pulse Secure Client]] 
#:''Upon starting the client for the first time it may ask to upgrade the client. This will pull an up-to-date version of the client with the most recent configuration.''
#'''Open the client and click 'Add' (+) under the connection section.'''
#:[[Image:Ivanti client1.png|thumb|left|510px|[macOS] Click the 'Add' (+) button to create a new connection]] 
#'''In the 'Name' field, enter a descriptive name for this vpn Connection.'''
#'''In the 'Server URL' enter 'vpn.umiacs.umd.edu''''
#:[[Image:Ivanticonnection.png|thumb|left|510px|[macOS] Enter the name of the vpn server]] 
#'''Enter your UMIACS credentials and hit connect.'''
#:[[Image:Ivanticlientmac5.png|thumb|left|510px|[macOS] Enter UMIACS Credentials]] 
#'''Complete the [[Network/VPN/MFA | MFA]] Verification Step. For example, if you wish to push a notification to your device, type the word "push" into the secondary password box.
#:[[Image:SecondaryloginmacOS.png|thumb|left|510px|[macOS] Enter a secondary password.]] 
::The Pulse VPN multi-factor authentication implementation relies on a secondary authentication source to fulfill the [[Network/VPN/MFA | MFA]] requirement. As a result, you will be prompted for credentials twice.

::{|class="wikitable"
!Second Credential Password Value:
! Result
|-
| push
| Send a push verification to your Duo connected device
|-
| phone
| Send a call verification to your Duo connected device.
|-
| <press YubiKey>
| If you have a physical token then you would press the YubiKey for the one time password.
|}

::Please note that registering a YubiKey for use with the VPN requires interaction with UMIACS Tech Staff. Please [[HelpDesk | contact us]] if you would like to register a YubiKey for this purpose.
{{Note|Pro-tip: Select ‘Save Settings’ on the secondary authentication prompt to have Duo automatically use your preferred method.}}

You should now be connected to the UMIACS VPN. You can close the window and the VPN will remain connected.

If you encounter an error, please refer to the "Setup Security Requirement" section bellow.

==Checking VPN Status==
# In the top right hand corner, on your status bar, you should see an S icon in a black circle. If there's a green arrow, that means you are connected! If there is nothing, that means you are not.
#: [[Image:CheckingVPNstatus1.png|thumb|left|610px|[macOS] The top image is connected, the bottom image is not.]] 
# You can click this icon, as well, and it will show you the status of your connection.
#:[[Image:CheckingVPN2.png|thumb|left|610px|[macOS] The Pulse drop down menu.]] 
# If the icon is not in the status bar, you can find Pulse Secure in your Applications folder. There you will see a list of connections.

==Setup Security Requirement (Follow these steps if you encounter an error while connecting through the Pulse Secure client) ==

# '''Click the Apple logo at the top left of your desktop'''
#:[[Image:ClickApple.png|thumb|left|510px|[macOS] Click the apple logo to show menu]] 
# '''Click "System Preferences"'''
#:[[Image:SysprefsmacOShome.png|thumb|left|510px|[macOS] Enter the system preferences]] 
# '''Click "Security & Privacy"'''
#:[[Image:Sysprefsstep3.png|thumb|left|510px|[macOS] Enter the security and privacy settings]] 
# '''Click the "lock" icon at the bottom left and Enter your credentials to enable changes.'''
#:[[Image:Sysprefslogin.png|thumb|left|510px|[macOS] Enter credentials to allow changes]] 
# '''In the "General" tab, under "Allow Apps Downloaded From", select "Mac Apps Store and Identified developers"'''
#:[[Image:IdentifieddevsMac.png|thumb|left|510px|[macOS] Select Mac Apps Store and Identified developers]] 
# '''Click "Next" to the message "System Software From Developers "Pulse Secure LLC" was blocked from loading" if prompted.'''
# '''Click "Allow" to enable the extension.'''
#:[[Image:Allow.png|thumb|left|510px|[macOS] Click Allow]] 
# '''Close the "Security & Privacy" window.'''

File:Sysprefsstep3.png

2023-03-16T17:05:46Z

Lilikaj:

File:Sysprefslogin.png

2023-03-16T17:03:59Z

Lilikaj: step 4 of Setup Security Requirement (Follow these steps if you encounter an error while connecting through the Pulse Secure client

== Summary ==
step 4 of Setup Security Requirement (Follow these steps if you encounter an error while connecting through the Pulse Secure client

File:IdentifieddevsMac.png

2023-03-16T17:02:33Z

Lilikaj: Step 5 of Setup Security Requirement (Follow these steps if you encounter an error while connecting through the Pulse Secure client

== Summary ==
Step 5 of Setup Security Requirement (Follow these steps if you encounter an error while connecting through the Pulse Secure client

File:SysprefsmacOShome.png

2023-03-16T17:01:27Z

Lilikaj: Step 2 of Setup Security Requirement (Follow these steps if you encounter an error while connecting through the Pulse Secure client

== Summary ==
Step 2 of Setup Security Requirement (Follow these steps if you encounter an error while connecting through the Pulse Secure client

File:SysprefsmacOS.png

2023-03-16T17:00:44Z

Lilikaj: Step 1 of Setup Security Requirement (Follow these steps if you encounter an error while connecting through the Pulse Secure client

== Summary ==
Step 1 of Setup Security Requirement (Follow these steps if you encounter an error while connecting through the Pulse Secure client

Network/VPN/macOS

2023-03-16T16:46:31Z

Lilikaj:

'''Please note that this tutorial assumes you already have a network connection established.'''
'''If you have a UMIACS account, you already have access.'''

The UMIACS VPN is accessible through the Pulse Secure Client. Alternatively, you can establish a connection through a [https://vpn.umiacs.umd.edu/ web browser], but this may fail if you have an outdated version of Pulse Secure already installed.

'''As of May 10th 2019, MFA Authentication is mandatory.'''
==Prerequisites==
* Device enrolled with [[Duo | UMIACS Duo]]
* macOS 11.x or higher as of the current version of the Pulse Secure Client

== Connecting through the Pulse Secure client ==
#'''Download the client:'''
#:[[Media:PulseSecure_22.2.R1.dmg|macOS Pulse Secure Client]] 
#:''Upon starting the client for the first time it may ask to upgrade the client. This will pull an up-to-date version of the client with the most recent configuration.''
#'''Open the client and click 'Add' (+) under the connection section.'''
#:[[Image:Ivanti client1.png|thumb|left|510px|[macOS] Click the 'Add' (+) button to create a new connection]] 
#'''In the 'Name' field, enter a descriptive name for this vpn Connection.'''
#'''In the 'Server URL' enter 'vpn.umiacs.umd.edu''''
#:[[Image:Ivanticonnection.png|thumb|left|510px|[macOS] Enter the name of the vpn server]] 
#'''Enter your UMIACS credentials and hit connect.'''
#:[[Image:Ivanticlientmac5.png|thumb|left|510px|[macOS] Enter UMIACS Credentials]] 
#'''Complete the [[Network/VPN/MFA | MFA]] Verification Step. For example, if you wish to push a notification to your device, type the word "push" into the secondary password box.
#:[[Image:SecondaryloginmacOS.png|thumb|left|510px|[macOS] Enter a secondary password.]] 
::The Pulse VPN multi-factor authentication implementation relies on a secondary authentication source to fulfill the [[Network/VPN/MFA | MFA]] requirement. As a result, you will be prompted for credentials twice.

::{|class="wikitable"
!Second Credential Password Value:
! Result
|-
| push
| Send a push verification to your Duo connected device
|-
| phone
| Send a call verification to your Duo connected device.
|-
| <press YubiKey>
| If you have a physical token then you would press the YubiKey for the one time password.
|}

::Please note that registering a YubiKey for use with the VPN requires interaction with UMIACS Tech Staff. Please [[HelpDesk | contact us]] if you would like to register a YubiKey for this purpose.
{{Note|Pro-tip: Select ‘Save Settings’ on the secondary authentication prompt to have Duo automatically use your preferred method.}}

You should now be connected to the UMIACS VPN. You can close the window and the VPN will remain connected.

If you encounter an error, please refer to the "Setup Security Requirement" section bellow.

==Checking VPN Status==
# In the top right hand corner, on your status bar, you should see an S icon in a black circle. If there's a green arrow, that means you are connected! If there is nothing, that means you are not.
#: [[Image:CheckingVPNstatus1.png|thumb|left|610px|[macOS] The top image is connected, the bottom image is not.]] 
# You can click this icon, as well, and it will show you the status of your connection.
#:[[Image:CheckingVPN2.png|thumb|left|610px|[macOS] The Pulse drop down menu.]] 
# If the icon is not in the status bar, you can find Pulse Secure in your Applications folder. There you will see a list of connections.

==Setup Security Requirement (Follow these steps if you encounter an error while connecting through the Pulse Secure client) ==

# '''Click the Apple logo at the top left of your desktop'''
#:[[Image:ClickApple.png|thumb|left|510px|[macOS] Click the apple logo to show menu]] 
# '''Click "System Preferences"'''
#:[[Image:SystemPreferences.png|thumb|left|510px|[macOS] Enter the system preferences]] 
# '''Click "Security & Privacy"'''
#:[[Image:SecurityPrivacy.png|thumb|left|510px|[macOS] Enter the security and privacy settings]] 
# '''Click the "lock" icon at the bottom left and Enter your credentials to enable changes.'''
#:[[Image:EnterCredentials.png|thumb|left|510px|[macOS] Enter credentials to allow changes]] 
# '''In the "General" tab, under "Allow Apps Downloaded From", select "Mac Apps Store and Identified developers"'''
#:[[Image:AppStoreIdentifier.png|thumb|left|510px|[macOS] Select Mac Apps Store and Identified developers]] 
# '''Click "Next" to the message "System Software From Developers "Pulse Secure LLC" was blocked from loading" if prompted.'''
# '''Click "Allow" to enable the extension.'''
#:[[Image:Allow.png|thumb|left|510px|[macOS] Click Allow]] 
# '''Close the "Security & Privacy" window.'''