Add a new Lambda handler that toggles Elements lockdown profiles
(Bohemia and Ronkonkoma) via the Elements API, with status
verification before and after each toggle. Returns Yealink XML
to control linekey LEDs (green=inactive, red=locked down).
Also brings both Lambda handlers into compliance with system
standards: Node 22.x runtime, arm64 architecture, 60-day log
retention, and kebab-case function names.
Pin existing CloudFormation stack name via stackName property so
the live stack is not affected. Construct ID and API Gateway name
now follow the org kebab-case standard.
Add phone_setting.blf_list_enable = 1 which was present in the T54W
template but missing from the stock T5x base. Without it, BLF and
shared parking keys show X's instead of green/red status.
Change y000000000150.cfg → y100000000150.cfg across all three references
(deviceconfig filename, model filename, auto_provision.common_file_name)
to avoid conflicting with the stock 3CX template, consistent with the
T54W templates. Also update the second data section friendly name.
Based on the official 3CX T5x template, stripped to T58W-only with the
door unlock URL hardcoded on line key 2 (type 17/URL). Keys 3+ remain
managed by 3CX BLF as usual.
- Backlight dims to level 1 after 5 min, never fully sleeps
- Screensaver and power saving disabled
- README updated with T54W references and SP template manual steps
Two variants:
- yealinkT54W-door-unlock.ph.xml — line key 2 as door unlock URL
- yealinkT54W-door-unlock-with-sp.ph.xml — line key 2 as door unlock, keys 3-5 as shared parking SP1-3
