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@akomakom
akomakom / jenkins-groovy-system-script.groovy
Last active October 21, 2022 17:32 — forked from rb2k/gist:8372402
A jenkins script to clean up workspaces on slaves. On all slaves with less than X free GB, this script removes /slaves/workspace/* if slave is idle. If not idle, it removes /full/job/workspace/path for each job that isn't currently running. There are two versions: a "System Groovy Script" and a Jenkinsfile (Pipeline script)
/**
Jenkins System Groovy script to clean up workspaces on all slaves.
Check if a slave has < X GB of free space, perform cleanup if it's less.
If slave is idle, wipe out everything in the workspace directory as well any extra configured directories.
If slave is busy, wipe out individual job workspace directories for jobs that aren't running.
Either way, remove custom workspaces also if they aren't in use.
**/
import hudson.model.*;
@denji
denji / nginx-tuning.md
Last active May 21, 2024 18:18
NGINX tuning for best performance

Moved to git repository: https://github.com/denji/nginx-tuning

NGINX Tuning For Best Performance

For this configuration you can use web server you like, i decided, because i work mostly with it to use nginx.

Generally, properly configured nginx can handle up to 400K to 500K requests per second (clustered), most what i saw is 50K to 80K (non-clustered) requests per second and 30% CPU load, course, this was 2 x Intel Xeon with HyperThreading enabled, but it can work without problem on slower machines.

You must understand that this config is used in testing environment and not in production so you will need to find a way to implement most of those features best possible for your servers.

@johntyree
johntyree / getBlockLists.sh
Last active March 9, 2024 12:32
Make one large blocklist from the bluetack lists on iblocklist.com
#!/usr/bin/env sh
# Download lists, unpack and filter, write to stdout
curl -s https://www.iblocklist.com/lists.php \
| sed -n "s/.*value='\(http:.*=bt_.*\)'.*/\1/p" \
| xargs wget -O - \
| gunzip \
| egrep -v '^#'