os-mnemo/System-Sync-Restore
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8489180d5145a72d6013aa7674c5697980f14a00
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3 Commits

Author SHA1 Message Date
Oliver Surke 8489180d51 Fix ssr restore: skip iCloud prompt when available, bail early on missing sudo 
lib/brew.sh:
  - Before running the Homebrew installer, check `sudo -n true`. If sudo
    is not available, print a clear actionable error message with the
    manual install command and exit instead of running NONINTERACTIVE=1
    and crashing with "Need sudo access ... Administrator!" mid-way.

bin/ssr-restore:
  - Drop the unconditional "Configure iCloud / cloud drive?" prompt.
    Instead check whether the cloud directory is already mounted; if it
    is, proceed silently (the common case on an already-configured Mac).
    The prompt only appears when the directory is missing, i.e. iCloud
    is not yet signed in or the drive is not mounted — with an
    appropriate message explaining what to do.

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-05-11 20:51:18 +02:00
Oliver Surke 5ed6279b51 Snapshot and restore macOS preference domains 
Adds a round-trip mechanism for macOS system preferences that are not
covered by Homebrew or Mackup (Dock layout, Finder options, global
keyboard shortcuts, input sources, Spaces config, menu-bar clock,
NSGlobalDomain).

sync: `ssr sync` exports each configured domain with `defaults export`
and writes one plist per domain to <backup_dir>/macos-prefs/.  Export is
soft-fail per domain so one bad domain doesn't abort the sync. Gated by
SSR_SNAPSHOT_MACOS_PREFS=true (default on).

restore: `ssr restore` replays the snapshot with `defaults import` after
the declarative config/macos-defaults.sh runs, so the snapshot is the
last writer and wins for accepted domains.  Before importing, the restore
detects domains that both the snapshot and macos-defaults.sh touch and
prompts interactively:

  Domain `com.apple.dock`:
    Snapshot will OVERRIDE values set by macos-defaults.sh.
    [A]ccept snapshot / [r]eject (keep declarative)? [A/r]:

Non-TTY (launchd, CI) falls back to SSR_PREFS_CONFLICT_DEFAULT (default
"accept"). SSR_ASSUME_YES=true skips all prompts. After import, Dock,
Finder, SystemUIServer and cfprefsd are restarted once.

New config keys: SSR_SNAPSHOT_MACOS_PREFS, SSR_MACOS_PREF_DOMAINS,
SSR_MACOS_PREF_DOMAINS_EXTRA, SSR_PREFS_CONFLICT_DEFAULT, SSR_ASSUME_YES.

ssr-status surfaces the snapshotted-domain count.
README documents the snapshot flow, default domain table, conflict UX,
and the five new config keys.

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-05-11 20:19:49 +02:00
Oliver Surke 539a8fc28f Initial ssr repository 
Convert the legacy system_sync.sh and system_restore.sh into a modular
shareable repository:

- bin/ssr CLI dispatcher with install/sync/restore/schedule/config/status
- lib/ split: common, cloud, brew, mackup, macos
- Cloud provider abstraction (icloud, dropbox, googledrive, onedrive, custom)
- launchd template for scheduled daily sync (renderable via sed)
- ssr.conf.example with whitelisted KEY=VALUE config loader
- macos-defaults.sh extracted from inline block, overridable
- install.sh bootstrap symlinks CLI into ~/.local/bin
- README with usage, config table, migration map, security notes
- Original scripts archived under legacy/ for reference

Fixes vs originals: set -euo pipefail, quoted vars, find -print0,
spctl --global-disable (was --master-disable), MACOS=".macos" bug,
zero-width char before ln, Apple Silicon brew shellenv, config injection
hardening.

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-05-11 15:05:17 +02:00