linux
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Permission denied using Vault CLI with HCP Vault
Problem When attempting to run Vault CLI commands with HCP Vault, you receive a {“errors”:[“permission denied”]} Error. Cause The Vault Namespace is not exported as…
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HCP Vault as a secret storage for GitLab
In our previous article, we explored how to integrate GitLab with a self-hosted HashiCorp Vault to manage secrets securely. Building on that foundation, today’s focus…
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How to change the security type from SSL to TLS in Jenkins
I am trying to set up the SMTP email notification. I want to configure it for my office 365. Smtp server = smtp.office365.com Problem: When…
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Encrypted Postgres Backups
Today I decided to encrypt all my Postgresql Database Dumps. The OpenSSL command provides a nice tool for helping us encrypt and decrypt database backups in…
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Jenkins + XCode error “Select a development team”
I am configuring Jenkins + Xcode, to be able to build *.ipa files for testing it on iPhone. Recently I received an error:
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Git Clone via SSH using Jenkins on Windows
The cleanest way to use Jenkins on Windows is to use the Jenkins Installer which installs Jenkins as a Windows Service. That works fine, but of course the…
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How to install Maven on CentOS
Apache Maven is a project management software, managing building, reporting and documentation of a Java development project. In order to install and configure Apache Maven…
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No space left on device – running out of Inodes
One of my servers went down today. Problems started with deployment on jenkins that reported “No space left on device”, although partition was not nearly…
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mc problem: cannot chmod target file, operation not permitted
Problem With mc, you want to copy lots of small files to remote machine. However, for every file it drops a warning: “cannot chmod target…
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Scan your WP blog with WP scan
I am going to find WordPress Vulnerabilities on my blog with WP scan. WPScan is a black box WordPress Security Scanner written in Ruby which attempts to…