# Flatpak manifest for VectorCraft, ready for a Flathub submission. # # Flatpak builds run offline, so the crate sources must be vendored first. From the repo root: # # curl -fsSLO https://raw.githubusercontent.com/flatpak/flatpak-builder-tools/master/cargo/flatpak-cargo-generator.py # python3 flatpak-cargo-generator.py Cargo.lock -o packaging/linux/flatpak/cargo-sources.json # flatpak-builder --user --install --force-clean build-flatpak packaging/linux/flatpak/ai.storyteller.vectorcraft.yml # flatpak run ai.storyteller.vectorcraft # # For Flathub, replace the `dir` source with a `git` source pinned to a release tag and commit. # Release bundles (.flatpak on GitHub Releases) use ai.storyteller.vectorcraft.bundle.yml instead. id: ai.storyteller.vectorcraft runtime: org.freedesktop.Platform runtime-version: '25.08' sdk: org.freedesktop.Sdk sdk-extensions: - org.freedesktop.Sdk.Extension.rust-stable command: vectorcraft finish-args: - --filesystem=xdg-data/ArtCraft/versions:ro # Keep identical to ai.storyteller.vectorcraft.bundle.yml (the release bundle); comments there. - --share=ipc - --socket=wayland - --socket=fallback-x11 - --device=dri # Printing: lpstat/lp (the cups-client module) reach the host's CUPS through its socket and # find driverless network printers through Avahi (`lpstat -e`). Without these the Print # dialog lists no printers. - --socket=cups - --system-talk-name=org.freedesktop.Avahi # The user's CUPS settings, read-only: their default printer and saved options (lpoptions) # and a print server named in their client.conf, which lp reaches over the network. - --filesystem=~/.cups:ro # Network for the update check against GitHub releases. - --share=network # Cursor theme: without the cursor-shape protocol (e.g. GNOME 46) winit loads the theme itself. # The sandbox sets no XCURSOR_PATH and ships no cursor themes, so the pointer would turn invisible # over the window. The host's themes are mounted under /run/host (#2450). - --env=XCURSOR_PATH=/run/host/user-share/icons:/run/host/share/icons # Open/Save dialogs use the file-chooser portal (rfd), and drag-and-drop uses the document # portal, so broad filesystem access isn't needed. Pictures is granted for opening files by # path from the command line. - --filesystem=xdg-pictures - --filesystem=~/.fonts:ro build-options: append-path: /usr/lib/sdk/rust-stable/bin modules: # CUPS client tools for craft-print: the runtime has libcups but not lpstat/lp/lpoptions. # Linked statically against this release's libcups, so a runtime update can't break them; # the socket path matches the host's, which --socket=cups mounts. - name: cups-client buildsystem: simple build-commands: - ./configure --prefix=/app --sysconfdir=/etc --localstatedir=/var --with-rundir=/run/cups --with-domainsocket=/run/cups/cups.sock --disable-shared --with-components=libcups --with-dnssd=avahi --with-tls=gnutls --disable-pam --disable-dbus - make -C cups libs - make -C systemv lp lpoptions lpstat - install -Dm755 -t /app/libexec/cups systemv/lp systemv/lpoptions systemv/lpstat - for tool in lp lpoptions lpstat; do install -Dm755 cups-socket.sh "/app/bin/$tool"; done - install -Dm644 -t /app/share/licenses/cups LICENSE NOTICE sources: - type: archive url: https://github.com/OpenPrinting/cups/releases/download/v2.4.20/cups-2.4.20-source.tar.gz sha256: ab4d9cd7f3e58060091d2b24972223d6401675f11c49b65abf4f6ef31dea22ff # Runs each tool. Flatpak mounts the host's CUPS socket at /var/run/cups/cups.sock, choosing # it as flatpak-run-cups.c does from the host's CUPS_SERVER, else the first line spelled # exactly `ServerName /path` in ~/.cups/client.conf, else the default; it mounts nothing # when that socket is missing. CUPS reads the keyword in any case and takes the last # ServerName. When CUPS' socket from client.conf is the one Flatpak chose, it is pointed at # the mount; when it isn't, the tool fails rather than reach a different server. A # CUPS_SERVER is left alone: one set by `flatpak run --env` may not be what was mounted. - type: script dest-filename: cups-socket.sh commands: - 'conf="$HOME/.cups/client.conf"' - 'if [ -z "${CUPS_SERVER:-}" ] && [ -r "$conf" ]; then' - ' server=$(sed -n ''s/^[[:space:]]*[Ss][Ee][Rr][Vv][Ee][Rr][Nn][Aa][Mm][Ee][[:space:]]\{1,\}\([^[:space:]]*\).*/\1/p'' "$conf" | tail -n 1)' - ' case "$server" in' - ' /*)' - ' mounted=$(sed -n ''s/^[[:space:]]*ServerName \(.*\)$/\1/p'' "$conf" | sed ''s/^[[:space:]]*//'' | grep -m 1 ''^/[^:]*$'')' - ' if [ "$mounted" = "$server" ]; then' - ' export CUPS_SERVER=/var/run/cups/cups.sock' - ' else' - ' echo "${0##*/}: ~/.cups/client.conf names the CUPS socket $server, but Flatpak gave this app ${mounted:-a different one}; give each socket one ServerName line, spelled ServerName" >&2' - ' exit 1' - ' fi' - ' ;;' - ' esac' - 'fi' - 'exec "/app/libexec/cups/${0##*/}" "$@"' - name: vectorcraft buildsystem: simple build-options: env: CARGO_HOME: /run/build/vectorcraft/cargo CARGO_NET_OFFLINE: 'true' build-commands: - cargo --offline build --release --locked -p vectorcraft - install -Dm755 target/release/vectorcraft /app/bin/vectorcraft - install -Dm644 NOTICE /app/share/doc/vectorcraft/NOTICE - install -Dm644 packaging/linux/ai.storyteller.vectorcraft.desktop /app/share/applications/ai.storyteller.vectorcraft.desktop - install -Dm644 packaging/linux/ai.storyteller.vectorcraft.mime.xml /app/share/mime/packages/ai.storyteller.vectorcraft.xml - mkdir -p /app/share/icons && cp -R assets/app-icon/hicolor /app/share/icons/ - >- version=$(awk '/^\[/{p=($0=="[workspace.package]");next} p&&$1=="version"{gsub(/[" ]/,"",$3);print $3;exit}' Cargo.toml); install -d /app/share/metainfo; sed -e "s/@VERSION@/$version/" -e "s/@DATE@/$(date -u +%Y-%m-%d)/" packaging/linux/ai.storyteller.vectorcraft.metainfo.xml.in > /app/share/metainfo/ai.storyteller.vectorcraft.metainfo.xml sources: - type: dir path: ../../.. skip: - target - dist - corpus - build-flatpak - .flatpak-builder - cargo-sources.json