Snap package: strict core24 snap on every release, optional Snap Store upload (#413)

* Snap package: build, test and attach a strict snap to every release packaging/linux/snap/snapcraft.yaml (core24, strict, gnome extension) repackages the release's Linux tarball like the Flatpak does. The release workflow builds it for amd64 and arm64, installs it with --dangerous, models a box in the confined app on headless X11 and Wayland, and attaches solidcraft-<version>-linux-<arch>.snap plus the version-less copy. When SNAPCRAFT_STORE_CREDENTIALS is set, nightlies go to edge and release drafts to candidate, and snap-store.yml promotes candidate to stable when a release is published. The README gets a Snap badge and install line. Co-Authored-By: Claude Opus 5.5 <[email protected]> Claude-Session: https://claude.ai/code/session_01RjGw4gA5ZvKrU8MQP6sBgT * snap smoke: stop the app's whole process group, refuse a busy control port Co-Authored-By: Claude Opus 5.5 <[email protected]> Claude-Session: https://claude.ai/code/session_01RjGw4gA5ZvKrU8MQP6sBgT * snap smoke: quit the app cleanly between backends Co-Authored-By: Claude Opus 5.5 <[email protected]> Claude-Session: https://claude.ai/code/session_01RjGw4gA5ZvKrU8MQP6sBgT --------- Co-authored-by: Claude Opus 5.5 <[email protected]>
2026-10-12 18:07:26 -04:00
1 parent cddbfedb28
commit daed2686bc
@@ -32,7 +32,8 @@ old-name Pages addresses are not permanent aliases.
 - **macOS 11+** (Apple silicon and Intel): open the `.dmg` and drag `SolidCraft.app` onto Applications.
  The CLI is in `solidcraft-cli-{version}-macos-universal.zip`.
 - **Linux** (x86_64 and aarch64, glibc 2.35+): the `.AppImage` (`chmod +x`, then run it), the
-  `.deb` or `.rpm`, the `.flatpak` (`flatpak install --user <file>`), or the `.tar.gz`.
+  `.deb` or `.rpm`, the `.flatpak` (`flatpak install --user <file>`), the `.snap`
+  (`sudo snap install --dangerous <file>`, or `sudo snap install solidcraft` from the Snap Store), or the `.tar.gz`.
 - **FreeBSD:** `tar -xzf solidcraft-{version}-freebsd-x86_64.tar.gz --strip-components 1 -C /usr/local`.
 - **Web:** `solidcraft-web-{version}.zip` is a static site to host yourself.
 - `SHA256SUMS.txt`: `sha256sum -c SHA256SUMS.txt --ignore-missing`.