Mirror of the bash fix. Invoke-LocalPgDump now owns all its messaging
(caller just captures success) and distinguishes the cases:
- no .env / no DATABASE_URL -> calm "No local DATABASE_URL".
- database not reachable (connection refused / could not connect / DNS /
timeout) -> calm "Local database not running at host:port" - a stopped
dev DB is a normal state.
- any other failure (version mismatch, auth, missing db) -> the loud,
full pg_dump error plus the host:port/db it tried, instead of a bare
"pg_dump failed (exit N)" followed by a misleading "No DATABASE_URL".
Captures pg_dump stderr (was 2>$null); drops ErrorActionPreference to
Continue locally so PS 5.1 doesn't turn that stderr into a terminating
NativeCommandError under the script's 'Stop' setting.
Restores parked, previously-uncommitted PowerShell improvements:
- zbackup / zbackup_and_sync require an explicit target: bare invocation
now prints usage instead of quietly backing up everything; 'all' does
what bare used to (matching zdeploy). setup_backup_schedule.ps1 passes
'all' to the scheduled task; both tolerate switch-style args.
- zbackup parses more DATABASE_URL styles: strips surrounding quotes
(Prisma convention), accepts postgres:// and postgresql+driver://
schemes, and treats the port as optional (defaults to 5432).
- Invoke-Ec2Step survives ssh stderr warnings: under ErrorActionPreference
'Stop', PS 5.1 turns any native stderr line (e.g. Docker's COMPOSE_BAKE
deprecation notice) into a terminating NativeCommandError, aborting a
deploy that actually succeeded. Drop to Continue locally and flatten
stderr so only the real exit code decides success.
Config-driven PowerShell scripts to run infrastructure tasks (deploy, restart, backup, diagnostics) yourself instead of having an AI agent orchestrate them, to save agent tokens. Environment specifics live in zconfig.json (gitignored).
