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mateuszszulc

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@mortensteenrasmussen
mortensteenrasmussen / cleanupManifestsWithoutTags.sh
Last active June 12, 2024 18:14
Clean up untagged manifests in private docker registry
#!/bin/bash
REGISTRY_DIR=YOUR_REGISTRY_DIR/data/docker/registry/v2/repositories
REGISTRY_URL=http://10.10.10.10:5000
#add --insecure to the curl command on line 17 if you use https with self-signed certificates
cd ${REGISTRY_DIR}
count=0
manifests_without_tags=$(comm -23 <(find . -type f -name "link" | grep "_manifests/revisions/sha256" | grep -v "\/signatures\/sha256\/" | awk -F/ '{print $(NF-1)}' | sort) <(for f in $(find . -type f -name "link" | grep "_manifests/tags/.*/current/link"); do cat ${f} | sed 's/^sha256://g'; echo; done | sort))
@mateuszszulc
mateuszszulc / WsChat.html
Last active August 29, 2015 14:16 — forked from chitan/WsChat.html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Tomcat WebSocket Chat</title>
<script>
var ws = new WebSocket("ws://localhost:8080/WsChat/wschat");
ws.onopen = function(){
};
ws.onmessage = function(message){
@jvermillard
jvermillard / gist:5560969
Created May 11, 2013 18:49
HashMap + read lock vs ConcurentHashMap
import java.util.HashMap;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.locks.Lock;
import java.util.concurrent.locks.ReadWriteLock;
import java.util.concurrent.locks.ReentrantReadWriteLock;
import org.junit.Test;
public class Bleh {
@harperreed
harperreed / aws_usage.py
Created September 12, 2011 19:29 — forked from noneal/aws_usage.py
A script to query the Amazon Web Services (S3/EC2/etc) usage reports programmatically.
#!/usr/bin/env python
"""
A script to query the Amazon Web Services usage reports programmatically.
Ideally this wouldn't exist, and Amazon would provide an API we can use
instead, but hey - that's life.
Basically takes your AWS account username and password, logs into the
website as you, and grabs the data out. Always gets the 'All Usage Types'
@dsyer
dsyer / .classpath
Created July 12, 2010 10:57
A sample using JDBC polling to test scalability with Spring Integration
<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="src" path="src/main/resources"/>
<classpathentry kind="src" path="src/main/java"/>
<classpathentry kind="src" output="target/test-classes" path="src/test/java"/>
<classpathentry kind="src" path="src/test/resources"/>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
<classpathentry kind="con" path="org.maven.ide.eclipse.MAVEN2_CLASSPATH_CONTAINER"/>
<classpathentry kind="output" path="target/classes"/>
</classpath>
@rcoup
rcoup / aws_usage.py
Created June 1, 2010 21:46
A script to query the Amazon Web Services (S3/EC2/etc) usage reports programmatically.
#!/usr/bin/env python
"""
A script to query the Amazon Web Services usage reports programmatically.
Ideally this wouldn't exist, and Amazon would provide an API we can use
instead, but hey - that's life.
Basically takes your AWS account username and password, logs into the
website as you, and grabs the data out. Always gets the 'All Usage Types'