Merge pull request #527 from iptux-src/snap-core20

try snap core20

snap/snapcraft.yaml

@@ -1,9 +1,9 @@
 name: iptux # you probably want to 'snapcraft register <name>'
-version: 'git' # just for humans, typically '1.2+git' or '1.3.2'
+version: "git" # just for humans, typically '1.2+git' or '1.3.2'
 adopt-info: iptux
 grade: stable # must be 'stable' to release into candidate/stable channels
 confinement: strict # use 'strict' once you have the right plugs and slots
-base: core18
+base: core20
 
 slots:
   dbus-iptux:
@@ -15,7 +15,7 @@ apps:
   iptux:
     command: usr/bin/iptux
     desktop: usr/share/applications/io.github.iptux_src.iptux.desktop
-    extensions: [gnome-3-28]
+    extensions: [gnome-3-38]
     slots:
       - dbus-iptux
     plugs: [home, network, gsettings, unity7]
@@ -24,7 +24,16 @@ parts:
   iptux:
     source-type: git
     source: https://github.com/iptux-src/iptux.git
-    build-packages: [gettext, libgoogle-glog-dev, libjsoncpp-dev, libsigc++-2.0-dev, xvfb, libxml2-utils, appstream]
+    build-packages:
+      [
+        gettext,
+        libgoogle-glog-dev,
+        libjsoncpp-dev,
+        libsigc++-2.0-dev,
+        xvfb,
+        libxml2-utils,
+        appstream,
+      ]
     plugin: meson
     meson-parameters: ["--prefix=/snap/iptux/current/usr"]
     override-pull: |
@@ -41,5 +50,5 @@ parts:
       - libjsoncpp1
       - libsigc++-2.0-0v5
       - try:
-        - libunwind8 # not available in s390x
+          - libunwind8 # not available in s390x
     parse-info: [usr/share/metainfo/io.github.iptux_src.iptux.metainfo.xml]