aboutsummaryrefslogtreecommitdiff
path: root/custom
Commit message (Collapse)AuthorAgeFilesLines
* Fix grub-zfs-snap command substitution syntax errorCraig Jennings2026-01-191-1/+1
| | | | | | | | | Remove backslash escape from grub-probe command substitution so it executes at config generation time instead of writing the literal string "$(grub-probe ...)" into grub.cfg. GRUB's scripting language doesn't support bash-style $() command substitution, causing syntax errors on boot.
* Increase fzf height in zfsrollback to 70%Craig Jennings2026-01-191-3/+3
| | | | | 40% was too small on console, showing only ~2 lines. 70% gives roughly 2/3 of screen for snapshot selection.
* Add fzf to target system packagesCraig Jennings2026-01-191-1/+2
| | | | | Required for zfsrollback interactive snapshot selection to work on freshly installed systems before archsetup runs.
* Add zfssnapshot and zfsrollback scripts to ISOCraig Jennings2026-01-192-0/+294
| | | | | | | | | | | | | | | | Copied from archsetup to make these tools available on the live ISO for rescue scenarios and post-install management. zfssnapshot: - Creates recursive snapshots across all pools - Timestamps with descriptive labels (YYYY-MM-DD_HH-MM-SS_description) - Integrates with grub-zfs-snap for boot menu updates zfsrollback: - Interactive fzf-based snapshot selection - Two modes: single dataset or all matching datasets - Safety warnings showing what will be destroyed - Special genesis rollback warning
* Add eBPF tracing tools and w3m terminal browserCraig Jennings2026-01-191-0/+158
| | | | | | | | | | | | | Add bpftrace, bcc-tools, and perf for system tracing and profiling. These are Linux's eBPF-based equivalents to DTrace, essential for debugging and performance analysis in rescue scenarios. Add w3m terminal browser alongside existing lynx for better rendering of complex pages. Update RESCUE-GUIDE.txt with new sections covering: - Section 9: System Tracing with bpftrace examples, BCC tools, perf - Section 10: Terminal web browsing with lynx/w3m basics
* Fix EFI_PART typo causing empty UUID in fstabCraig Jennings2026-01-181-1/+1
| | | | | | | | Used $EFI_PART (undefined) instead of ${EFI_PARTS[0]} when generating fstab, resulting in empty/wrong UUID for /boot mount. This caused "Timed out waiting for device /dev/disk/by-uuid" on boot of newly installed systems.
* Remove autodetect hook from mkinitcpio for bare metal compatibilityCraig Jennings2026-01-181-2/+4
| | | | | | | | | | | | The autodetect hook filters modules based on currently loaded hardware, which when running from a live ISO means the target system's storage drivers (NVMe, AHCI, etc.) may not be included in the initramfs. This caused boot failures on bare metal with "Timed out waiting for device /dev/disk/by-uuid" because the disk controller wasn't detected. Removing autodetect includes all storage drivers, making the initramfs larger but ensuring compatibility with any hardware configuration.
* Include timestamp in install-archzfs log filenameCraig Jennings2026-01-181-1/+1
|
* Add timestamp header to install-archzfs.logCraig Jennings2026-01-181-0/+7
|
* Make ZFS encryption optional with interactive promptCraig Jennings2026-01-182-11/+43
| | | | | | | | | Add get_encryption_choice() to ask user whether to enable encryption during interactive install. Remove --no-encrypt CLI flag in favor of config file NO_ENCRYPT option for unattended installs. Update tests to rely on config file setting instead of flag. Also: fix ISO label to ARCHZFS for stable GRUB entries, add TODO items.
* Add utility tools and rescue guide documentationCraig Jennings2026-01-181-0/+355
| | | | | | | | | | | | | | | | | | | Packages added: - iotop: disk I/O monitor by process - ncdu: interactive disk usage analyzer - tree: directory tree viewer - speedtest-cli: internet speed test - mosh: mobile shell (survives disconnects) - aria2: multi-protocol downloader with resume - tmate: terminal sharing for remote assistance - sshuttle: VPN over SSH - pass: password manager Rescue guide expanded: - Section 5: iotop for finding disk I/O culprits - Section 6: ncdu and tree for disk space analysis - Section 7: speedtest-cli, mosh, aria2, tmate, sshuttle - Section 8: pass password manager access
* Add network diagnostics tools and rescue guide documentationCraig Jennings2026-01-181-9/+342
| | | | | | | | | | | | | | | | | | | | | | Packages added: - mtr: combined ping + traceroute - iperf3: bandwidth testing - iftop: live bandwidth monitor by connection - nethogs: bandwidth monitor by process - ethtool: NIC configuration and diagnostics - tcpdump: packet capture - bind: dig/nslookup DNS tools - nmap: network scanner - wireshark-cli: tshark packet analysis Rescue guide section 7 expanded with scenarios for: - Network path analysis with mtr - Bandwidth testing with iperf3 - Live monitoring with iftop and nethogs - Interface diagnostics with ethtool - Packet capture with tcpdump - Network scanning with nmap - Deep packet analysis with tshark
* Add disk, network, and encryption tools with rescue guide sectionsCraig Jennings2026-01-181-2/+685
| | | | | | | | | | | | | Packages added: - partimage: legacy partition imaging - f2fs-tools: Flash-Friendly FS support - exfatprogs: exFAT filesystem tools - emacs: editor Rescue guide sections 6-8: - Disk Operations: partclone, fsarchiver, nwipe, filesystem tools - Network Troubleshooting: connectivity, sshfs, file transfers - Encryption & GPG: symmetric/asymmetric decryption, LUKS, eCryptfs
* Add hardware diagnostics tools and rescue guide sectionCraig Jennings2026-01-181-1/+209
| | | | | | | | | | | | | | | | | | | | Packages added: - memtester: userspace memory testing - stress-ng: CPU/memory/IO stress testing - lm_sensors: temperature/fan/voltage monitoring - lshw: detailed hardware inventory - dmidecode: SMBIOS/DMI system information - nvme-cli: NVMe drive management - hdparm: HDD/SSD parameter tuning Rescue guide Section 5 covers: - SMART disk health monitoring - Memory testing with memtester - System stress testing - Temperature monitoring with sensors - Hardware inventory commands - Disk benchmarking - Bad block checking
* Add Windows recovery tools and rescue guide sectionCraig Jennings2026-01-181-1/+228
| | | | | | | | | | | | | | Packages added: chntpw, ntfs-3g, dislocker, hivex Rescue guide section 4 covers: - Mounting NTFS partitions (including hibernated) - Reset/blank Windows passwords with chntpw - Unlock disabled accounts, promote to admin - Access BitLocker drives with dislocker - Copy files from non-booting Windows - Edit Windows registry with hivex - Offline malware scanning with ClamAV - Disable Fast Startup from Linux
* Add boot repair tools and rescue guide sectionCraig Jennings2026-01-181-1/+217
| | | | | | | | | | | | | | Packages added: os-prober, syslinux, ms-sys Rescue guide section 3 covers: - Chroot into broken system (including ZFS) - Reinstall GRUB (UEFI and Legacy) - Fix UEFI boot entries with efibootmgr - Rebuild initramfs with mkinitcpio - Dual-boot GRUB/Windows with os-prober - Restore Windows MBR with ms-sys - ZFS-specific boot issues (hostid, hooks) - Emergency GRUB command line boot
* Add data recovery tools and rescue guide sectionCraig Jennings2026-01-181-1/+189
| | | | | | | | | | | | | Packages added: ddrescue, testdisk, foremost, sleuthkit, safecopy, smartmontools Rescue guide section 2 covers: - SMART health assessment - ddrescue for cloning failing drives - PhotoRec/TestDisk for file/partition recovery - Foremost for file carving - Filesystem repair (ext4, NTFS, XFS, FAT) - Mounting disk images - Safecopy for very damaged media
* Add rescue tools and ZFS rescue guideCraig Jennings2026-01-181-0/+230
| | | | | | | - Add tealdeer, pv, rsync, mbuffer, lsof to ISO packages - Pre-populate tealdeer cache during build for offline tldr - Create RESCUE-GUIDE.txt with comprehensive ZFS recovery section - Copy rescue guide to /root/ on ISO
* Add --no-encrypt flag for testing without encryptionCraig Jennings2026-01-182-22/+52
| | | | | | | | | | | Allows CI/CD testing without ZFS encryption passphrase prompts: - --no-encrypt flag on command line - NO_ENCRYPT=yes in config file - Skips passphrase prompt in interactive mode - Creates pool without encryption options This enables fully automated VM testing without needing to enter passphrase at boot time.
* Add snapshot retention with automatic pruningCraig Jennings2026-01-182-0/+254
| | | | | | | | | | | | | | | | | Implements hybrid retention policy: - Always keep 20 most recent snapshots - Delete snapshots beyond #20 only if older than 180 days - Genesis snapshot is always protected Features: - zfs-snap-prune script with --dry-run, --test, --verbose modes - Comprehensive test suite (22 tests) - Runs automatically after pacman operations - Daily systemd timer for cleanup - Regenerates GRUB menu after pruning This prevents unbounded snapshot growth while preserving recent history and the genesis snapshot.
* Add grub-zfs-snap for ZFS snapshot boot entriesCraig Jennings2026-01-184-0/+216
| | | | | | | | | | Add ability to boot into ZFS snapshots directly from GRUB menu: - grub-zfs-snap: generates GRUB submenu entries for recent snapshots - 40_zfs_snapshots: GRUB generator script installed to /etc/grub.d/ - zz-grub-zfs-snap.hook: pacman hook for automatic GRUB regeneration The GRUB menu automatically updates after kernel/ZFS package changes. Up to 10 most recent snapshots appear in a "ZFS Snapshots" submenu.
* Fix ZFS boot failure and update ISO naming formatCraig Jennings2026-01-181-1/+20
| | | | | | | | | | | | | | | | Bug fixes: - Fix depmod using wrong kernel version during initramfs generation The script now explicitly specifies the installed kernel version instead of relying on uname -r (which returns the live ISO kernel) - Add kernel module verification before mkinitcpio - Add hostid 0x prefix to spl.spl_hostid kernel parameter ISO naming: - Changed format to: archzfs-vmlinuz-{version}-lts-{date}-{arch}.iso - Example: archzfs-vmlinuz-6.12.65-lts-2026-01-18-x86_64.iso test-vm.sh: - Add QEMU monitor socket for automation support
* Fix unattended mode exit issue (return 0)Craig Jennings2026-01-181-1/+1
| | | | | | | | | Bug: In gather_input(), the line `[[ -n "$WIFI_SSID" ]] && info "..."` returns exit code 1 when WIFI_SSID is empty. The subsequent bare `return` inherits this exit code, causing the script to exit with set -e. Fix: Use explicit `return 0` to ensure gather_input returns success.
* Add config file support for unattended installationsCraig Jennings2026-01-182-4/+200
| | | | | | | | | | | | | | | | | | Features: - --config-file option for automated installs - Example config at /root/install-archzfs.conf.example - Validates required fields before install - Config only used when explicitly specified (safety) Bug fixes: - Fix pacstrap hanging on provider prompts (use yes pipe) - Remove fsck from mkinitcpio HOOKS (ZFS doesn't use fsck) - Add hostid support for ZFS boot - Add spl.spl_hostid to kernel command line Documentation: - Comprehensive README.org with 15 sections - Session context tracking file
* Remove Next Steps section from install summaryCraig Jennings2026-01-181-6/+0
|
* Fix fzf selections: disk parsing, WiFi, show all locales/keymapsCraig Jennings2026-01-181-11/+41
| | | | | | | - Fix disk selection awk parsing for empty MODEL field - Add fzf-based WiFi network selection with signal/security preview - Remove pre-filter on locale/keymap so all options visible - Add helpful header hints for searching
* Add fzf-based interface for all selectionsCraig Jennings2026-01-171-106/+230
| | | | | | | | | | - Timezone: fuzzy search with current time preview - Locale: fuzzy search with format examples - Keymap: fuzzy search with layout info - Disk selection: multi-select with disk details preview - RAID level: explanatory preview with capacity calculations Provides consistent, searchable interface with inline documentation.
* Default WiFi configuration to yesCraig Jennings2026-01-171-2/+2
|
* Add multi-disk RAID, SSH config, stripe option, remove colorsCraig Jennings2026-01-171-413/+586
| | | | | | | | | | | - Multi-disk RAID support: mirror, stripe, raidz1/2/3 - EFI partitions on all disks for boot redundancy - SSH configuration prompt (default yes) with sshd enabled - Stripe option for max capacity without redundancy - Genesis snapshot with rollback-to-genesis script - NetworkManager added to ISO for WiFi config - Remove color codes for better terminal compatibility - archsetup launcher via curl
* Initial commit: archzfs ISO build systemCraig Jennings2026-01-173-0/+1293
Build scripts for creating custom Arch Linux ISO with ZFS support. Includes installer scripts and VM testing setup.

Mirrored at github.com/cjennings.