samiujan

Keybase proof

I hereby claim:

• I am samiujan on github.

• I am samiujan (https://keybase.io/samiujan) on keybase.

• I have a public key ASDpWylOwxD7zS_gTsPtpKMwT_uKTuI4ApM2Qyu6LaTJLQo

samiujan

/usr/share/metricbeat/bin/metricbeat setup -c /etc/metricbeat/metricbeat.yml -e -E "setup.dashboards.directory=/usr/share/metricbeat/kibana"

samiujan

sudo add-apt-repository ppa:openjdk-r/ppa
sudo apt-get update
sudo apt install openjdk-11-jdk

ref: https://stackoverflow.com/questions/52504825/how-to-install-jdk-11-under-ubuntu

samiujan

    /usr/share/logstash/bin/ruby -S gem install <gem-name>
or
    /opt/logstash/bin/ruby -S gem install <gem-name>

ref: https://stackoverflow.com/a/54224889/150878

samiujan

Pre-reqs for the config below:
    - Make sure ports 80 and 8081 are available - use another other than 8081 is required but keep port 80
    - This config works for GitLab Enterprise Edition 12.7.5-ee (Core only/free version) on Ubuntu 16  
    
NOTICE: I wrote this a few days after actually running the installation so some steps maybe redudant
    
1. Install:
    curl https://packages.gitlab.com/install/repositories/gitlab/gitlab-ee/script.deb.sh | sudo bash
    sudo EXTERNAL_URL="http://<public url or private intranet IP that people will sue to access>" apt-get install gitlab-ee
  

samiujan

for ((i=1;i<=1000;i++)); do  { echo $i; curl -LI "http://localhost:80/$i" -o /dev/null -w '%{http_code}\n' -s;} | sed ':a;N;s/\n/ /;ba'; done

samiujan

# locate the url after "Failed to fetch"

wget -qO - <add above url here> | sudo apt-key add -
sudo apt-get update
sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys <keyname here>

samiujan

1. add your ~/.ssh/id_rsa.pub key to remote machine's ~/.ssh/authorized_keys
2. Make sure permissions are correct on remote
  chmod 700 .ssh
  chmod 600 .ssh/authorized_keys
  (see this for details on 2. https://stackoverflow.com/a/21636460/150878)

samiujan

/usr/share/logstash/bin/logstash -f <yourfilename.conf> --config.test_and_exit --path.settings=/etc/logstash/

samiujan

# Note this has been tested with Logstash 7.5.1 on Ubuntu 16

# Run logstash using:

/usr/share/logstash/bin/logstash -f mybeats-stdinout.conf --path.settings=/etc/logstash --path.data=/tmp

Contents of mybeats-stdinout.conf:

input {
  stdin { type => stdin }