diff --git a/container.yaml b/container.yaml
new file mode 100644
index 0000000..7c826b2
--- /dev/null
+++ b/container.yaml
@@ -0,0 +1,87 @@
+flatpak:
+    id: org.fedoraproject.Platform.Locale
+    branch: f42
+    build-extension: true
+    runtime: org.fedoraproject.Platform
+    runtime-version: f42
+    sdk: org.fedoraproject.Sdk
+    name: f42/flatpak-runtime-locale
+    component: flatpak-runtime-locale
+    packages:
+        - glibc-langpack-*
+        - hunspell-??
+        - hunspell-??-*
+        - hunspell-???
+        - hyphen-??
+        - hyphen-??-*
+        - hyphen-???
+        - mythes-??
+        - mythes-??-*
+        - qt6-qttranslations
+        - qt6-qtwebengine
+        # for cleanup-commands (part of runtime)
+        - coreutils-single
+        - sed
+    cleanup-commands: |
+        mkdir -p /app
+        cd /usr/lib/locale
+        for d in *; do
+            case $d in C.*|en_*) continue ;; esac
+            if [ -L $d/LC_CTYPE ]; then
+                ln -sfn /usr/lib/locale/C.utf8/LC_CTYPE $d/LC_CTYPE;
+            fi
+            mkdir -p /app/${d%_*}/lib
+            mv $d /app/${d%_*}/lib/
+        done
+        cd /usr/share/hunspell
+        for f in *; do
+            l=`echo $f | sed -e 's/\([^-_\.]*\)[-_\.].*/\1/'`
+            case $l in en) continue ;; esac
+            mkdir -p /app/$l/hunspell
+            mv $f /app/$l/hunspell/
+        done
+        cd /usr/share/hyphen
+        for f in *; do
+            l=`echo $f | sed -e 's/hyph_\([^-_\.]*\)[-_\.].*/\1/'`
+            case $l in en) continue ;; esac
+            mkdir -p /app/$l/hyphen
+            mv $f /app/$l/hyphen/
+        done
+        cd /usr/share/mythes
+        mv th_eo{,_v2}.dat
+        mv th_eo{,_v2}.idx
+        for f in *; do
+            l=`echo $f | sed -e 's/th_\([^-_\.]*\)[-_\.].*/\1/'`
+            case $l in en) continue ;; esac
+            mkdir -p /app/$l/mythes
+            mv $f /app/$l/mythes/
+        done
+        cd /usr/share/qt6/qtwebengine_dictionaries
+        for f in *; do
+            l=`echo $f | sed -e 's/\([^-_\.]*\)[-_\.].*/\1/'`
+            case $l in en) continue ;; esac
+            mkdir -p /app/$l/qt6
+            mv $f /app/$l/qt6/
+        done
+        cd /usr/share/qt6/translations
+        for f in *.qm; do
+            l=`echo $f | sed -e 's/[^-_\.]*_\([^-_\.]*\)[-_\.].*/\1/'`
+            case $l in en) continue ;; esac
+            mkdir -p /app/$l/qt6
+            mv $f /app/$l/qt6/
+        done
+        cd /usr/share/qt6/translations/qtwebengine_locales
+        for f in *; do
+            l=`echo $f | sed -e 's/\([^-_\.]*\)[-_\.].*/\1/'`
+            case $l in en) continue ;; esac
+            mkdir -p /app/$l/qt6
+            mv $f /app/$l/qt6/
+        done
+        ln -sfn ../../sh/hunspell/sh_YU.aff /app/bs/hunspell/bs_BA.aff
+        ln -sfn ../../sh/hunspell/sh_YU.dic /app/bs/hunspell/bs_BA.dic
+        ln -sfn ../../tl/hunspell/tl_PH.aff /app/fil/hunspell/fil_PH.aff
+        ln -sfn ../../tl/hunspell/tl_PH.dic /app/fil/hunspell/fil_PH.dic
+        ln -sfn ../../plt/hunspell/plt.aff /app/mg/hunspell/mg.aff
+        ln -sfn ../../plt/hunspell/plt.dic /app/mg/hunspell/mg.dic
+        ln -sfn ../../sh/hyphen/hyph_sh_YU.dic /app/bs/hyphen/hyph_bs_BA.dic
+        ln -sfn ../../it/hyphen/hyph_it_IT.dic /app/la/hyphen/hyph_la_VA.dic