* docs: comprehensive audit, Spine poller overhaul, and technical refactor
- Overhaul Spine documentation (Spine.md) with complete end-to-end guide: architecture, prerequisites for modern distros (EL8/9 CRB, Ubuntu 22/24, Debian 11/12, FreeBSD), SUID root permissions, secure spine.conf setup (0640), Web UI configuration (Paths, Poller type, Data Collectors tuning), MySQL max_connections sizing, and troubleshooting.
- Fix broken links and anchors (Hardening, SNMP data queries, Hook API references).
- Fix broken image reference in Sites.md (add-site.JPG -> add-site.png).
- Fix syntax errors in documentation PHP code blocks, including invalid parenthesization, missing SQL execute quotes, and malformed comments in FAQ.
- Fix DevOps installation commands: use config.php.dist, correct systemctl service names for MySQL/MariaDB/PHP-FPM, remove nonexistent php-json, add missing composer install, and correct Debian/Ubuntu systemd environment path.
- Correct grammatical errors, repeated words, and typos across all markdown documents.
- Remove obsolete unreferenced duplicate installation guides.
Signed-off-by: Thomas Vincent <thomasvincent@gmail.com>
* docs: correct reviewed examples and guidance
Signed-off-by: Thomas Vincent <thomasvincent@gmail.com>
* docs: correct guidance that disagrees with the Cacti source
Verified each claim against include/global_arrays.php, lib/auth.php,
lib/functions.php, host_templates.php and the Spine config parser. The
notable ones: api_plugin_safe_exec() does not exist on either branch,
Spine reads DB_Pass rather than DB_Password, and the CDEF special data
source table was missing five entries and renamed four others.
Signed-off-by: Thomas Vincent <thomasvincent@gmail.com>
* docs: wrap Spine prose and fence the connection sizing formula
The formula's bare asterisks rendered as emphasis, dropping the multiplication signs.
Signed-off-by: Thomas Vincent <thomasvincent@gmail.com>
* chore: refresh copyright year in scripts and issue templates
Signed-off-by: Thomas Vincent <thomasvincent@gmail.com>
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Signed-off-by: Thomas Vincent <thomasvincent@gmail.com>
Thomas Vincent