* Singlefile runs under Deno 2.8.3; browser leftovers are reaped.
single-file-cli is designed for Deno. Under node 18 (Debian 12/RPi OS) it
cannot reach the browser CDP on IPv6-enabled hosts ("localhost" resolves to
::1 first with no IPv4 fallback) and it never exits after a successful save,
blocking the download worker forever.
The native path and the Archive docker container now run single-file with
"deno run". Deno is pinned at v2.8.3 everywhere because yt-dlp 2026.06.09
requires at least 2.3.0 (our node is Debian's v18, below yt-dlp's v22
minimum). Deno >= 2.3 kills the browser single-file spawns (piped stderr
that single-file never reads), so the browser is run through
singlefile_browser_wrapper.sh which discards its stderr.
Commands are run in their own process group which is killed when they
finish, reaping the browser single-file leaves behind. The Archive
downloader now has a ten minute timeout. Install scripts install Deno
(previously only upgrade.sh and the image builds did).
* Singlefile writes to a file instead of dumping to stdout.
Deno >= 2.3 truncates large --dump-content output at exit; compressed
(SingleFileZ) singlefiles of large pages lost their ZIP tail, failed the
compression check in write_archive_files, and were destroyed by the HTML
prettifier (blank white archives). single-file now writes its result to a
temporary file which WROLPi reads back.
As insurance, a singlefile marked compressed (<html data-sfz) whose ZIP is
unreadable is now stored verbatim instead of being prettified.
* Compressed Archive screenshots and readability images are no longer broken.
The index.html inside a compressed (SingleFileZ) singlefile references its
resources by relative ZIP paths. Screenshots are now taken from the fully
extracted ZIP so those references resolve. Readability images are inlined
as data URIs read from the ZIP (readability-extractor absolutizes relative
srcs against the page URL, so both forms are matched).
* Compressed Archives are created by converting the uncompressed capture.
The page is always captured uncompressed; readability, screenshot, and
title come from that canonical page (its images are inline data URIs, so
no ZIP extraction or image inlining is needed). When compress_singlefile
is set, a second single-file run converts the captured file into a
compressed (SingleFileZ) self-extracting file. The conversion is a local
file:// operation - the page is not fetched again, and single-file
preserves the original URL header when re-saving its own pages. If the
conversion fails, the uncompressed singlefile is stored instead.
* Consolidating duplicate compressed-singlefile tests.
The write_archive_files tests (verbatim write, title fallback, broken-ZIP
guard, readability inlining) are combined into one test; the helper probes
and the setting-plumbing tests are each merged into one. The do_singlefile
compression-failure scenario and the timeout constant are folded into the
main do_singlefile test, which shared their setup.
* Addressing review comments: removeprefix, PermissionError when killing.
* Bumping version to 0.24.1-beta.
* Install scripts assert the deno.zip hash to avoid malicious or invalid files.
The hashes are the official sha256sum assets of the Deno v2.8.3 release,
per architecture.
* Archive Dockerfile asserts the deno.zip hash to avoid malicious or invalid files.
---------
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Old single-file versions (1.x) create compressed Archives without the
SingleFile comment header in the self-extracting prelude, which WROLPi
rejects as invalid. The install scripts only install single-file when it
is missing, so existing machines were never upgraded.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- New INSTALL.md consolidates all install paths: WROLPi Portable (Live
USB) as the headline option, plus Debian 12, Raspberry Pi, and Docker.
- README install sections collapsed into a single Install section that
links to INSTALL.md.
- UPGRADE.md gains an "Upgrading a WROLPi Portable USB" section covering
scripts/wrolpi-usb.sh upgrade, and documents that in-place conversion
of an existing data drive is not supported (backup -> flash -> restore).
- wrolpi-usb.sh install now prints that supported procedure instead of a
"not implemented" stub; debian-live-config/README.md documents the same.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
numfmt with a negative argument:
Under `set -euo pipefail` the upgrade subcommand would die at
`numfmt --to=iec ... $headroom_bytes` whenever the new ISO was larger
than the headroom — numfmt treats the leading `-` as an option flag,
exits non-zero, and the script aborts before printing the descriptive
back-up-and-reflash error message just below. Splitting positive
and negative cases and feeding numfmt the absolute value fixes it;
the eventual error message now actually shows up.
Silent umount during sanity check:
`umount "$child" 2>/dev/null || true` was swallowing both stderr and
the exit code. A busy partition (open file handle from a daemon
that auto-opened the USB) would survive the loop, and `cmd_upgrade`
would proceed straight to `dd if=<iso> of=<dev>` — writing to a
block device whose partition is still mounted, corrupting the
filesystem on that partition. Adds a post-loop assertion: re-read
MOUNTPOINTS and die with an `lsof` hint if anything is still mounted.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
`wrolpi-usb.sh upgrade <iso> <device>` replaces the boot partition of an
existing WROLPi USB with a new ISO while preserving the persistence
partition.
Flow:
1. Locate the persistence partition by label.
2. Read its sector range from sfdisk -d.
3. Confirm the new ISO fits in the headroom (i.e. its byte count <=
persistence_start_sector * 512). If not, bail with instructions
telling the user to back up /media/wrolpi, re-flash from scratch,
and restore. This is the case for USBs flashed before the 8 GiB-
headroom commit.
4. Save the partition table to /tmp/ for emergency recovery.
5. Prompt for "yes".
6. dd the new ISO onto the device. The persistence partition's
sectors are past the ISO's end, so its data is untouched.
7. sfdisk --append to re-add the persistence partition entry at the
saved sector range. The data on disk is still there; we are just
fixing up the partition table the new ISO wrote.
8. partx -u to refresh the kernel view; verify the label is reachable.
`install` subcommand is wired up to a die() for now; will land in a
follow-up commit.
The script refuses to operate on non-removable disks (foot-gun guard).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Map viewer has simple search.
Map search databases can be downloaded from CDN, or built locally. Map searches can be built offline, but will not have enriched things like state names downloaded from Wikidata.
- Replace nginx with Caddy as the web server for both Docker and native
(RPi/Debian) deployments. Caddy handles HTTPS termination, reverse
proxying to all services (API, React app, Controller, Kiwix, Help, Map),
and serves the media/download file browsers.
- Generate a Root CA and signed leaf certificates for HTTPS. The Root CA
uses Name Constraints to restrict signing to local addresses only
(.local, localhost, and RFC 1918 private IP ranges), mitigating MITM
risk if the CA key is compromised.
- Add an HTTP landing page that guides users through one-time CA
certificate installation on iOS, Android, macOS, Windows, Linux, and
Firefox, with auto-redirect when the cert is already trusted.
- Add trailing-slash redirects for /controller, /docs, /media, and
/download so bare paths don't fall through to the React catch-all.
- Add a Root CA download link on the Settings page under Configs.
- Update help.sh diagnostics for IPv6 listener detection and HTTP/2
status codes.
- Remove all nginx config files and the https_proxy Docker container.
- Bump wrolpi-help submodule with certificate documentation.
Storing video settings in session storage to help user start downloads consistently.
Applying channel tag name to new channels when download videos or channels.
Initializing map tiles when importing and resetting map.
