A path through the garden
Cloud & systems.
How services fit together, run, and keep running.
Notes in this topic
37–45 of 45
- Redirect a root domain through S3 and CloudFront
Separate the redirect origin, viewer certificate, and DNS alias in an older AWS setup.
Cloud & systems - Reviewing a small Nginx proxy configuration
A reverse-proxy example whose invalid upstream address and mismatched enable path need correction before reuse.
Cloud & systems - Rotating Winston logs with a fixed UTC offset
An earlier logging configuration combining hourly filenames, retention limits, and formatted timestamps.
Cloud & systems / Tools & experiments - Separate public RPC access from server credentials
A historical Infura authentication note covering Basic auth, JWT claims, and where signing material belongs.
Cloud & systems / Blockchain - Setting environment variables on Heroku
A short note on separating application configuration from its source files.
Cloud & systems - Study cloud architecture through practice and review
A learning sequence from an older certification note, without credential profiles or speed-to-pass claims.
Cloud & systems / Tools & experiments - What an HTTP proxy changes on macOS
An earlier proxy-settings experiment and the limits of checking only the visible public IP.
Cloud & systems / Tools & experiments - When Jenkins cannot find a command on an agent
Inspect the execution environment rather than assuming the interactive shell and build share a PATH.
Cloud & systems - Zabbix server, frontend, and agent are separate checks
A historical Zabbix 5.4 and Ubuntu 20.04 setup, organized around the roles of each component.
Cloud & systems