Anton Gladyshev Areso

## change_group_id.sh
#!/bin/bash

#
# Program: Changing GID (gid>1000) to system (gid<1000) <change_group_id.sh>
#
# Author: Mikhail Grigorev <sleuthhound at gmail dot com>
#
# Current Version: 1.0
#
# Revision History:

## curl and cert password.bash
curl --verbose \
     --header "Content-Type: application/json" \
     --request POST \
     --data '{"foo":"bar"}' \
     --insecure \
     --cert $DEV_CERT_P12:{password} \
     https://domain.com/path/to/endpoint

## code_snippets.txt
------BUILD----------
node {
    //rel/release-3.1.4
    skipBuildDocker = "Yes"
    withCredentials([sshUserPrivateKey(credentialsId: "id_rsa_unlocked", keyFileVariable: 'keyfile')]) {
       stage('git clone hadoop') {
           if (skipCloneStep=="No") {
               sh 'ssh root@${host} "rm -rf /root/hadoop/ && git clone https://github.com/areso/hadoop.git && cd hadoop && git checkout hotfix-3.1.4-1"'
           }
       }

## getfile.sh
curl -L "http://hdfsnamenode.lxd:9870/webhdfs/v1/README2.txt?op=OPEN&user.name=root" | tee README2.txt

## putfile.sh
curl -L -X PUT -T README.txt "http://hdfsnamenode.lxd:9870/webhdfs/v1/README2.txt?op=CREATE&user.name=root"

## ipv4.sh
ip addr show eth0 | grep "inet\b" | awk '{print $2}' | cut -d/ -f1

## core-site.xml
<configuration>
    <property>
        <name>fs.defaultFS</name>
        <value>hdfs://hdfsnamenode.lxd:9000</value>
    </property>
</configuration>

## sshuttle.sh
#It's not directly mentioned in the documentation on how to do this, so here you go. This command will tunnel everything including DNS:
sshuttle --dns -vr user@yourserver.com 0/0 --ssh-cmd 'ssh -i /your/key/path.pem'

## test
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

## systemctl.txt
systemctl edit --force --full newservicename.service
```
[Unit]
Description=backend
Requires=network.target

[Service]
Type=oneshot
Restart=yes
RestartSec=120
	#!/bin/bash

	#
	# Program: Changing GID (gid>1000) to system (gid<1000) <change_group_id.sh>
	#
	# Author: Mikhail Grigorev <sleuthhound at gmail dot com>
	#
	# Current Version: 1.0
	#
	# Revision History:
	curl --verbose \
	--header "Content-Type: application/json" \
	--request POST \
	--data '{"foo":"bar"}' \
	--insecure \
	--cert $DEV_CERT_P12:{password} \
	https://domain.com/path/to/endpoint
	------BUILD----------
	node {
	//rel/release-3.1.4
	skipBuildDocker = "Yes"
	withCredentials([sshUserPrivateKey(credentialsId: "id_rsa_unlocked", keyFileVariable: 'keyfile')]) {
	stage('git clone hadoop') {
	if (skipCloneStep=="No") {
	sh 'ssh root@${host} "rm -rf /root/hadoop/ && git clone https://github.com/areso/hadoop.git && cd hadoop && git checkout hotfix-3.1.4-1"'
	}
	}
	<configuration>
	<property>
	<name>fs.defaultFS</name>
	<value>hdfs://hdfsnamenode.lxd:9000</value>
	</property>
	</configuration>
	#It's not directly mentioned in the documentation on how to do this, so here you go. This command will tunnel everything including DNS:
	sshuttle --dns -vr user@yourserver.com 0/0 --ssh-cmd 'ssh -i /your/key/path.pem'
	systemctl edit --force --full newservicename.service
	```
	[Unit]
	Description=backend
	Requires=network.target

	[Service]
	Type=oneshot
	Restart=yes
	RestartSec=120