joplin_desktop: drop --disable-dev-shm-usage, Joplin rejects unknown flags

Joplin validates its argv against an allow-list (processStartFlags.ts) and aborted with 'Unknown flag: --disable-dev-shm-usage', so the app never opened. Record the trap in the workflow skill. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
fix(90-ssl): honour own certificates when data_location is relocated
2026-10-11 18:51:35 +02:00 · 2026-10-11 14:40:39 +02:00 · 2026-10-11 14:14:09 +02:00 · 2026-10-11 14:11:37 +02:00 · 2026-10-11 14:09:44 +02:00 · 2026-10-11 13:38:23 +02:00
3 changed files with 2 additions and 5 deletions
--- a/.claude/skills/hassio-addon-workflow/references/traps.md
+++ b/.claude/skills/hassio-addon-workflow/references/traps.md
@@ -226,7 +226,7 @@ against an allow-list and aborts on anything else: `--disable-dev-shm-usage` pro
 (`packages/lib/utils/processStartFlags.ts`; it accepts `--no-sandbox`, `--ozone-platform=`,
 `--disable-gpu` and a few others). The build-time `grep` that "verified" the flag only proved
 the text was in the wrapper, not that the app tolerated it. Check the app's argument parser before
-passing a Chromium flag to anything that is not Chromium itself (joplin_desktop, PR #3112, fixed in the follow-up PR).
+passing a Chromium flag to anything that is not Chromium itself (joplin_desktop, PR #3112).

 ## CI and review bots

--- a/joplin_desktop/CHANGELOG.md
+++ b/joplin_desktop/CHANGELOG.md
@@ -1,7 +1,4 @@

-## 3.7.21.1 (2026-10-11)
- Fix Joplin not opening ("An error occurred: Unknown flag: --disable-dev-shm-usage"): Joplin only accepts its own list of command-line flags, so the extra Chromium flag added in 3.7.21 is removed
-
 ## 3.7.21 (2026-10-11)
 - Initial release: Joplin desktop streamed to the browser with Selkies, based on linuxserver/docker-joplin (amd64 only, as Joplin publishes no Linux arm64 build)
 - Shares the Selkies startup scripts with the webtop and claude_desktop add-ons (data location, GPU permissions, ingress, SSL)
--- a/joplin_desktop/config.yaml
+++ b/joplin_desktop/config.yaml
@@ -103,5 +103,5 @@ schema:
 slug: joplin_desktop
 udev: true
 url: https://github.com/alexbelgium/hassio-addons/tree/master/joplin_desktop
-version: "3.7.21.1"
+version: "3.7.21"
 video: true
Author	SHA1	Message	Date
alexbelgium	6cb6a624c0	joplin_desktop: drop --disable-dev-shm-usage, Joplin rejects unknown flags Joplin validates its argv against an allow-list (processStartFlags.ts) and aborted with 'Unknown flag: --disable-dev-shm-usage', so the app never opened. Record the trap in the workflow skill. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>	2026-10-11 14:40:39 +02:00
alexbelgium	1e9936a3ce	fix(90-ssl): honour own certificates when data_location is relocated 20-folders.sh rewrites the data path in /defaults/default.conf before 90-ssl.sh runs, so the literal /config/data/ssl/... match missed and own certificates were silently ignored. Replace whatever path the ssl_certificate directives hold. Shared with webtop/webtop_kde; their versions are intentionally not bumped, so they pick this up on their next release. Also restores panel_admin: false. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>	2026-10-11 14:14:09 +02:00
alexbelgium	b8aec28b48	joplin_desktop: drop panel_admin (admin-only is the default; linter rejects it) Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>	2026-10-11 14:11:37 +02:00
alexbelgium	e64f5f8ed9	joplin_desktop: admin-only panel; steer direct access to https/ingress in README Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>	2026-10-11 14:09:44 +02:00
alexbelgium	ce8c1586ec	feat(joplin_desktop): new add-on streaming Joplin desktop via Selkies (#3100 ) Wraps lscr.io/linuxserver/joplin (amd64 only; Joplin ships no Linux arm64 build) and shares the Selkies startup scripts with webtop/claude_desktop by symlink, the same way webtop_kde does. Chromium is told to keep shared memory out of /dev/shm because Home Assistant ignores shm_size. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>	2026-10-11 13:38:23 +02:00