The User Manual covers installation and management.
Preparing to Install
Installing Webmin
Installing GeoHelm
Enabling Services
GeoHelm Home Page
Tomcat Config Page
Tomcat WARs Page
Java Page
GeoServer Page
PostgreSQL Page
PostGIS
PgRouting
Apache HTTP Server
GDAL
shp2pgsql
OpenLayers
Leafletjs
Uninstall GeoHelm
Upgrading Components
Security and Production