Community Apps

Isoflow

By ProNetivity Inc.

Browser-based isometric network diagrams

256MB Updated 13 May 2026
Package Website Forum Documentation
diagrams drawing isometric network architecture collaboration
Install this app
In your Cloudron dashboard, open the App Store, choose "Community apps" and paste this URL:
https://raw.githubusercontent.com/pronetivity/cloudron-isoflow/refs/heads/main/CloudronVersions.json

Description

Isoflow

Isoflow is an open-source React-based editor for drawing isometric network and infrastructure diagrams in the browser. This package wraps the standalone Isoflow web build with a small Express host so it can run on Cloudron.

Highlights

  • Drag-and-drop isometric tiles, connectors, rectangles, and text boxes.
  • 1000+ built-in icons; supports custom icon packs.
  • Import / export diagrams as JSON; export as PNG.
  • Auto-migrates legacy v2.3.0-shaped JSON exports to the current schema.

Authentication

By default the app is reachable publicly without authentication, matching the upstream Isoflow standalone experience. Optionally lock it down to authenticated Cloudron users by setting AUTH_ENABLED=true in /app/data/app.env and restarting the app — the Cloudron OIDC addon handles the login.

Data

  • Diagrams are not stored server-side. They live entirely in the user's browser session and can be exported / imported as JSON files.
  • /app/data/app.env and /app/data/sessions/ are the only persistent files; both are included in backups.

Source & license

Screenshot

Recent Changes

  • Added

  • CI auto-creates a GitHub Release for every v* tag push, with the matching ## [X.Y.Z] section from CHANGELOG.md as the body, plus the GHCR image reference and digest. Pre-release tags (containing -) are flagged automatically.

  • CI auto-catalogs each release in CloudronVersions.json via cloudron versions add --state published and commits the result back to main. Cloudron servers tracking the catalog URL pick up the new version on their next poll.

  • CloudronVersions.json at the repo root provides a community-app catalog feed. End users can install via cloudron install --versions-url https://raw.githubusercontent.com/pronetivity/cloudron-isoflow/main/CloudronVersions.json ... or paste the same URL under Settings → App Store → Add custom app in the dashboard.

  • Upstream Isoflow editor screenshot added to the manifest's mediaLinks so the Cloudron app store shows a preview image.

  • Changed

  • README.md trimmed to reflect the fork's scope and maintenance status.

  • PUBLISHING.md and VERSIONING.md reference the origin remote in push examples instead of a maintainer-specific remote name.