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How to start and stop Naxios XI Server?

How to stop Naxios XI Server?

service nagiosxi stop

service npcd stop

service ndo2db stop

service nagios stop

service postgresql stop

service mysqld stop

service httpd stop

How to start Naxios XI Server?

service httpd start

service mysqld start

service postgresql start

service nagios start

service ndo2db start

service npcd start

service nagiosxi start

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#JRE8 - Package contains just the Java Runtime Environment 8
$ sudo apt-get install openjdk-8-jre

#JKD8 - Package contains just the Java Developement Environment 8
$ sudo apt-get install openjdk-8-jdk

#JRE8 - Package contains just the Java Runtime Environment 8
$ su -c “yum install java-1.8.0-openjdk”

#JKD8 - Package contains just the Java Developement Environment 8
$ su -c "yum install java-1.8.0-openjdk-devel"

$ wget --no-cookies --no-check-certificate --header "Cookie: gpw_e24=http%3A%2F%2Fwww.oracle.com%2F; oraclelicense=accept-securebackup-cookie" "http://download.oracle.com/otn-pub/java/jdk/8u151-b12/e758a0de34e24606bca991d704f6dcbf/jdk-8u151-linux-x64.rpm"

$ wget -c --header "Cookie: oraclelicense=accept-securebackup-cookie" http://download.oracle.com/otn-pub/java/jdk/8u131-b11/d54c1d3a095b4ff2b6607d096fa80163/jdk-8u131-linux-x64.rpm

curl -v -j -k -L -H "Cookie: oraclelicense=accept-securebackup-cookie" http://download.oracle.com/otn-pub/java/jdk/8u131-b11/d54c1d3a095b4ff2b6607d096fa80163/jdk-8u131-linux-x64.rpm > jdk-8u112-linux-x64.rpm

$ wget --no-check-certificate -c --header "Cookie: oraclelicense=accept-securebackup-cookie" http://download.oracle.com/otn-pub/java/jdk/8u151-b12/e758a0de34e24606bca991d704f6dcbf/jdk-8u151-linux-x64.tar.gz

$ wget --no-cookies --no-check-certificate --header "Cookie: gpw_e24=http%3A%2F%2Fwww.oracle.com%2F; oraclelicense=accept-securebackup-cookie" "http://download.oracle.com/otn-pub/java/jdk/8u151-b12/e758a0de34e24606bca991d704f6dcbf/jdk-8u151-linux-x64.tar.gz"

$ wget -c --header "Cookie: oraclelicense=accept-securebackup-cookie" http://download.oracle.com/otn-pub/java/jdk/8u131-b11/d54c1d3a095b4ff2b6607d096fa80163/jdk-8u131-linux-x64.tar.gz

$ export JAVA_HOME=/opt/jdk1.8.0_144/
$ export PATH=/opt/jdk1.8.0_144/bin:$PATH;

#JRE7 - Package contains just the Java Runtime Environment 7
$ sudo apt-get install openjdk-7-jre

#JKD7 - Package contains just the Java Developement Environment 7
$ sudo apt-get install openjdk-7-jdk

$ su -c “yum install java-1.7.0-openjdk”

$ su -c “yum install java-1.7.0-openjdk-devel”

wget –no-cookies –header “Cookie: gpw_e24=http%3A%2F%2Fwww.oracle.com” “http://download.oracle.com/otn-pub/java/jdk/7/jdk-7-linux-x64.tar.gz”

wget –no-check-certificate –no-cookies –header “Cookie: oraclelicense=accept-securebackup-cookie” http://download.oracle.com/otn-pub/java/jdk/7u79-b15/jdk-7u79-linux-x64.tar.gz

curl -v -j -k -L -H “Cookie: oraclelicense=accept-securebackup-cookie” http://download.oracle.com/otn-pub/java/jdk/7u79-b15/jdk-7u79-linux-x64.rpm > jdk-7u79-linux-x64.rpm

The post Java Installation Process in Linux – Complete guide appeared first on scmGalaxy.

$ apt-get install docker (Ubuntu)
$ yum install docker  (RHEL/CENTOS)

$ docker pull jenkins 

$ docker run -d -p 8080:8080 -p 50000:50000 jenkins 

$ docker run -d -p 8080:8080 -p 50000:50000 -u root -v $PWD/jenkins:/var/jenkins_home jenkins 

docker run -d -p 49001:8080 -v $PWD/jenkins:/var/jenkins_home -t jenkins -u root 

$ mkdir jenkins
$ chown 1000 jenkins
$ docker run -d -p 49001:8080 -v $PWD/jenkins:/var/jenkins_home -t jenkins

$ docker exec name tail -f /var/log/jenkins/jenkins.log
Where name = --name 

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Sonatype Nexus Repository Manager 2

Install a Docker Engine
Installation Instructions can be found here – http://www.devopsschool.com/tutorial/docker/docker-install-and-configuration.html

Download a Sonatype Nexus Image
> docker pull sonatype/nexus

For Sonatype Nexus Repository Manager 2 OSS, To run (if port 8081 is open on your host):
> docker run -d -p 8081:8081 –name nexus sonatype/nexus:oss

For Sonatype Nexus Repository Manager 2 PRO, To run (if port 8081 is open on your host):
> docker run -d -p 8081:8081 –name nexus sonatype/nexus:pro

To determine the port that the container is listening on:
> docker ps -l

To Test
> curl http://localhost:8081/nexus/service/local/status

Browse Following URL
http://localhost:8081/nexus/

It can take some time (2-3 minutes) for the service to launch in a new container. You can tail the log to determine once Nexus is ready:
> docker logs -f nexus

Note
Default credentials are: admin / admin123
Installation of Nexus is to /opt/sonatype/nexus
Notably: /opt/sonatype/nexus/conf/nexus.properties is the properties file.
Parameters (nexus-work and nexus-webapp-context-path) defined
here are overridden in the JVM invocation.

Sonatype Nexus Repository Manager 3

Install a Docker Engine
Installation Instructions can be found here – http://www.devopsschool.com/tutorial/docker/docker-install-and-configuration.html

Clone the Repostory from Gihub
> git clone https://github.com/sonatype/docker-nexus3
> cd docker-nexus3

Build a Image for Sonatype Nexus Repository Manager 3 OSS
> docker build –rm –tag sonatype/nexus oss/

Build a Image for Sonatype Nexus Repository Manager 3 PRO
> docker build –rm –tag sonatype/nexus:pro pro/

For Sonatype Nexus Repository Manager 2 OSS, To run (if port 8081 is open on your host):
> docker run -d -p 8081:8081 –name nexus sonatype/nexus:oss

For Sonatype Nexus Repository Manager 2 PRO, To run (if port 8081 is open on your host):
> docker run -d -p 8081:8081 –name nexus sonatype/nexus:pro

To determine the port that the container is listening on:
> docker ps -l

To Test
> curl http://localhost:8081/nexus/service/local/status

Browse Following URL
http://localhost:8081/nexus/

It can take some time (2-3 minutes) for the service to launch in a new container. You can tail the log to determine once Nexus is ready:
> docker logs -f nexus

Note
Default credentials are: admin / admin123
Installation of Nexus is to /opt/sonatype/nexus
Notably: /opt/sonatype/nexus/conf/nexus.properties is the properties file.
Parameters (nexus-work and nexus-webapp-context-path) defined
here are overridden in the JVM invocation.

Reference
https://hub.docker.com/r/sonatype/nexus/

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How to Publish a Nuget package in NuGet Gallery?

Step 1 – Create an account at NuGet.org

Head over to http://nuget.org/ and register for an account. Once you do that, click on “My Account” to see an API Key that was generated for you.

Step 2 – In a command console, run the command:

$ nuget setApiKey Your-API-Key

This will store your API key so that you never need to do this step again on this machine.

Push your package to NuGet Gallery using the command:

$ nuget push YourPackage.nupkg

Reference
https://docs.nuget.org/consume/command-line-reference

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How to create a package in Nuget?

Mehtod 1 – From An Assembly
If you have an assembly, you can easily generate a nuspec file from metadata within the assembly and create a package.

$ nuget spec MyAssembly.dll

This creates a Nuspec file. Edit the NuSpec file as needed and then

$ nuget pack MyAssembly.nuspec

Mehtod 2 – Commands Lines using convention based working directory
Some packages contain more than just assemblies. They may contain

Content and source code that should be injected into the target project.
PowerShell scripts and executables.
Configuration file and source code transformations.

To create a package in this way, you can layout a directory structure that follows the NuGet conventions.

tools – The tools folder of a package is for powershell scripts and programs accessible from the Package Manager Console. After the folder is copied to the target project, it is added to the `$env:Path (PATH) environment variable.
lib – Assemblies (.dll files) in the lib folder are added as assembly references when the package is installed.
content – Files in the content folder are copied to the root of your application when the package is installed.Think of the Content folder as the root of your target application. For example, if I want a package to add an image in the /images directory of the target application, make sure to place the image in the Content/images folder of the package.
build – The build folder of a package is for MSBuild targets files that are automatically inserted into the .csproj file of the application.

Step 1- Create the manifest

$ nuget spec

This will create an XML file with the .nuspec extension.

<?xml version="1.0"?>
   <package xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd">
   <metadata>
   <id>MyPackageId</id>
   <version>1.0</version>
   <authors>philha</authors>
   <owners>philha</owners>
   <licenseUrl>http://LICENSE_URL_HERE_OR_DELETE_THIS_LINE</licenseUrl>
   <projectUrl>http://PROJECT_URL_HERE_OR_DELETE_THIS_LINE</projectUrl>
   <iconUrl>http://ICON_URL_HERE_OR_DELETE_THIS_LINE</iconUrl>
   <requireLicenseAcceptance>false</requireLicenseAcceptance>
   <description>Package description</description>
   <tags>Tag1 Tag2</tags>
   <dependencies>
   <dependency id="SampleDependency" version="1.0" />
   </dependencies>
   </metadata>
 </package>

Edit this file to fill in the values appropriate for your package. Then create the folders needed by your package and copy the correct content in each folder.

$ mkdir lib
   $ mkdir tools
   $ mkdir content
   $ mkdir content\controllers
   $ copy ..\src\SomeController.cs content
   $ copy ..\src\MyLibrary lib
 $ copy ..\src\SomePowershellScript.ps1 tool

With the working directory in place with content, run the following command:
nuget pack YourPackage.nuspec

Mehtod 3 – Using Visual Studio Projects
For simple packages, creating a package from a csproj or vbproj file is a convenient way to create packages. For example, other packages that have been installed into your project will be referenced as dependencies when you create a package this way.

In the folder where the csproj file is, run:

$ nuget spec

This creates a special nuspec file with tokens meant to be replaced at pack time based on the project metadata. For example, $version$ gets replaced by the version specified in the AssemblyVersionAttribute (or AssemblyInformationalVersionAttribute if present) applied to your assembly (typically within the AssemblyInfo.cs file).

These tokens will only be replaced when you execute the pack command with the project file, and not with the nuspec file. The contents of the nuspec file will be located and honored, with the appropriate token replacements executed.

The following is a list of the supported replacement tokens.

Token Source
$id$ The Assembly name
$version$ The assembly version as specified in the assembly’s
AssemblyVersionAttribute (or AssemblyInformationalVersionAttribute if present).
$author$ The company as specified in the AssemblyCompanyAttribute.
$description$ The description as specified in the AssemblyDescriptionAttribute.

You can then edit this nuspec file if you need to customize it. e.g. if you don’t want token replacement for some fields, you hard code them in the nuspec instead.

Also, if you want to pull additional files into the package, you can use a node in the nuspec. e.g. suppose you want to add all the files from some arbitrary other folder into the package, you’d have:

<files>
   <file src="..\..\SomeRoot\**\*.*" target="" /> 
 </files>

You need to run ‘nuget pack’ on the project file, not the nuspec itself. But the nuspec will in fact get picked up. Once your nuspec is ready, you can run:

$ nuget pack MyProject.csproj

If the project references other projects, you can add the referenced projects as part of the package, or as dependencies with -IncludeReferencedProjects option. This is done recursively. For example, suppose you have project A.csproj, which references B.csproj and C.csproj, while B.csproj references D.csproj & E.csproj, C.csproj references F.csproj & G.csproj. Then, when you run

nuget pack A.csproj -IncludeReferencedProjects

the generated package will contain files from projects B, C, D, E, F & G, in addition to files from project A.

If a referenced project has a corresponding nuspec file with the same name, then that referenced project is added as a dependency instead. Using the same example, suppose now there is file C.nuspec in the same directory as project file C.csproj. When you run

$ nuget pack A.csproj -IncludeReferencedProjects

the generated package will contain files from projects B, D, E, in addition to files from project A, and the package has dependency on C.

By default, NuGet will use the default build configuration set in the project file (typically Debug). To pack files from a different build configuration (e.g., Release), you can run:

$ nuget pack MyProject.csproj -Prop Configuration=Release

Reference
https://docs.nuget.org/create/creating-and-publishing-a-package
https://docs.nuget.org/consume/command-line-reference

The post How to create a package in Nuget? | Nuget Tutorial appeared first on scmGalaxy.

Setup AWS Credentails using AWS Command Line Interface

Install the AWS CLI Using Pip
Please click here complete installation guide.

Test the AWS CLI Installation

 $ aws help

Environment Variables – 

• AWS_ACCESS_KEY_ID
• AWS_SECRET_ACCESS_KEY

Step 5: Get a key aws_access_key_id, aws_secret_access_key, region from AWS website, under your 

$ aws configure

Step 6: Setup AWS with key

$  aws configure
AWS Access Key ID [None]: AKIAJB6WCXXXXRKRT5SQ
AWS Secret Access Key [None]: fDBVPhlHzMk70ip5FGHDl/AcmEyMnylwOllc+n4s
Default region name [None]: us-east-1
Default output format [None]:
$  aws s3 list

Step 7: Verify details in ~/.aws/credentials and ~/.aws/config

$ more ~/.aws/credentials
[default]
aws_access_key_id = AKIAJB6WCXXXXRKRT5SQ
aws_secret_access_key = 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

$  more ~/.aws/config
[default]
region = us-east-1

Step 8: Verify AWS CLI setup

$ aws ec2 describe-instances --output table --region us-west-2

The AWS credentials file –

Located at ~/.aws/credentials on Linux, OS X, or Unix, or at C:\Users\USERNAME \.aws\credentials on Windows. This file can contain multiple named profiles in addition to a default profile.

The CLI configuration file –

Typically located at ~/.aws/config on Linux, OS X, or Unix, or at C:\Users\USERNAME \.aws\config on Windows. This file can contain a default profile, named profiles, and CLI specific configuration parameters for each.

Reference
http://docs.aws.amazon.com/cli/latest/userguide/installing.html
http://docs.aws.amazon.com/cli/latest/userguide/cli-chap-getting-started.html
http://docs.aws.amazon.com/cli/latest/userguide/cli-chap-getting-started.html

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Provision a AWS ec2 vm using chef

Step 1: Install chefdk

Step 2: Setup AWS Credentails

Step X: Setup your knife config

Step X: Make sure following is set and exported in env.

AWS_ACCESS_KEY_ID=secrets AWS_SECRET_ACCESS_KEY=secrets AWS_DEFAULT_REGION=us-east-1 AWS_SSH_KEY=your_ssh_key_name AWS_ACCESS_KEY=secrets AWS_SECRET_KEY=secrets

Step 3: Genrate a new repository using the chef generate command

> chef generate repo chefdk-provision-demo
> cd chefdk-provision-demo

Step 4: Generate a provision cookbook. This is the required name, and it must be in the current directory.
> chef generate cookbook provision

Step 5: Edit the default recipe, $EDITOR provision/recipes/default.rb with following code…

context = ChefDK::ProvisioningData.context with_driver 'aws::us-west-2' options = { ssh_username: 'admin', use_private_ip_for_ssh: false, bootstrap_options: { key_name: 'jtimberman', image_id: 'ami-0d5b6c3d', instance_type: 'm3.medium', }, convergence_options: context.convergence_options, } machine context.node_name do machine_options options action context.action converge true end

Understand the code:
> To break this down, first we get the ChefDK provisioning context that will pass in options to chef-provisioning.
> Then we tell chef-provisioning to use the AWS driver, and in the us-west-2 region.
> The options hash is used to setup the instance.
> We’re using Debian 8, which uses the admin user to log in, an SSH key that exists in the AWS region, the actual AMI, and finally the instance type.
> Then, we’re going to set the convergence options automatically from ChefDK. This is the important part that will ensure the node has the right run list.

Step 6: Generate a Policyfile.rb and And edit its content, $EDITOR Policyfile.rb.
> chef generate policyfile
> vi policyfile.rb

name            "chefdk-provision-demo" default_source  :community run_list        "recipe[libuuid-user]" cookbook        "libuuid-user"

Here we’re simply getting the libuuid-user cookbook from Supermarket and applying the default recipe to the nodes that have this policy.

Step 7: The next step is to install the Policyfile. This generates the Policyfile.lock.json, and downloads the cookbooks to the cache, ~/.chefdk/cache/cookbooks. If this isn’t run, chef will complain, with a reminder to run it.

> chef install

Step 8: Finally, we can provision a testing system with this policy:

> chef provision testing –sync -n debian-libuuid

Reference:
http://jtimberman.housepub.org/blog/2015/05/15/quick-tip-chefdk-provision/

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Download JIRA package from 

https://www.atlassian.com/software/jira/download?b=j

Linux Installation:

wget https://www.atlassian.com/software/jira/downloads/binary/atlassian-jira-6.4.12-x64.bin

chmod atlassian-jira-6.4.12-x64.bin

Execute the ‘.bin’ file to start the console wizard

stop iptables

service jira start/stop

http://uvo1kievugg76unbcj9.vm.cld.sr:8080/

& follow the instructions

Reference

https://confluence.atlassian.com/jira/installing-jira-on-linux-191501165.html

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What is Role?

A role is a way to define certain patterns and processes that exist across nodes in an organization as belonging to a single job function. Each role consists of zero (or more) attributes and a run-list. Each node can have zero (or more) roles assigned to it. When a role is run against a node, the configuration details of that node are compared against the attributes of the role, and then the contents of that role’s run-list are applied to the node’s configuration details. When a chef-client runs, it merges its own attributes and run-lists with those contained within each assigned role.

How to use Roles in Chef?

1. Create a Role and add the cookbooks into it.
2. Assign the role into each node or bootstrap new nodes using roles
3. The the run list

How to create Role?

Method 1: In Chef Server directly

> knife role create client1

&

Add the run list e.g. “recipe[nginx]” under “run_list”

Save & exit

The role will be created in Chef Server.

Example

{ "name": "client1", "description": "", "json_class": "Chef::Role", "default_attributes": { }, "override_attributes": { }, "chef_type": "role", "run_list": [ "recipe[nginx]", "recipe[phpapp::web]" ], "env_run_lists": { } } 

Let’s download the role from the Chef server so we have it locally in a Chef repository.

> knife role show client1 -d -Fjson > roles/client1.json

Now, Lets bootstrap the node using knife with roles

> knife bootstrap --run-list "role[client1]" --sudo hostname

How to edit the roles in chef Server?

> knife role edit client1

Method 2: In local repo under chef-repo folder

> vi webserver.rb

example –

name "web_server" description "Role for web servers" run_list(   "role[base]",   "recipe{web_server]" ) 

& Then upload to chef server using following commands.

> knife role from file path/to/role/file

How Assigning Roles to Nodes?

> knife node list

> knife node edit node_name

This will bring up the node’s definition file, which will allow us to add a role to its run_list:

{ "name": "client1", "chef_environment": "_default", "normal": { "tags": [  ] 	}, "run_list": [ 	"recipe[nginx]" ] } 

For instance, we can replace our recipe with our role in this file:

{ "name": "client1", "chef_environment": "_default", "normal": { "tags": [ ] }, "run_list": [ "role[web_server]" ] } 

How to bootstrap node using role?

> knife bootstrap {{address}} --ssh-user {{user}} --ssh-password '{{password}}' --sudo --use-sudo-password --node-name node1 --run-list 'role[production]'

> knife bootstrap --run-list "role[phpapp-web]" --sudo hostname

How to run roles against nodes?

You can run chef-client on multiple nodes via knife ssh command like, To query for all nodes that have the webserver role and then use SSH to run the command sudo chef-client, enter:

> knife ssh "role:webserver" "sudo chef-client"

To find the uptime of all of web servers running Ubuntu on the Amazon EC2 platform, enter:

> knife ssh "role:web" "uptime" -x ubuntu -a ec2.public_hostname

Reference

http://docs.chef.io/roles.html

https://docs.chef.io/knife_ssh.html

https://docs.chef.io/knife_role.html

The post How to Implement Chef roles using Chef server ? appeared first on scmGalaxy.

How Do I Backup Jenkins Jobs using Grunt?

Backup Jenkins configuration to S3

bash-backup-script for jenkins‘ job-configs via user-crontab

Backup and restore Jenkins using jenkins plugins

The post Jenkins Backup and Restore Process | Jenkins Tutorial appeared first on scmGalaxy.

Way 1 – 

Put following lines as part of Default Content text box

${BUILD_LOG, maxLines=9999, escapeHtml=false}

this works for free style projects

Way 2 – If you want send only specific line using regex

${BUILD_LOG_REGEX, regex=”\\b(Buildfile|BUILD)\\b”, linesAfter=1}

${BUILD_LOG_REGEX, regex=”^.*?BUILD FAILED.*?$”, linesBefore=0, linesAfter=10, maxMatches=5, showTruncatedLines=false, escapeHtml=true}

${BUILD_LOG_REGEX, regex=”\\b(FC0)\\b”, linesAfter=1}

${BUILD_LOG_REGEX, regex=”^.*?BUILD FAILED.*?$”, linesBefore=0, linesAfter=10, maxMatches=5, showTruncatedLines=false, escapeHtml=true}

${BUILD_LOG_REGEX, regex=”^.*?FC0.*?$”, maxMatches=95, showTruncatedLines=false, escapeHtml=false, matchedLineHtmlStyle=true}

This will show exactly which is expected lines as part of the regEx.

More Info

http://wiki.hudson-ci.org/display/HUDSON/Email-ext+plugin

http://stackoverflow.com/questions/9439450/how-will-i-filter-out-only-errors-in-jenkins-email-ext-build-log-regex

http://champasoft.blogspot.nl/2012/11/jenkins-pattern-for-e-mailing-log.html

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