build and upload AppImages as part of nightly builds

5 files changed, 82 insertions, 5 deletions

diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index ba5af31..c202623 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -47,12 +47,26 @@ jobs:
         cp debian-temp/sciteco-gtk_*.deb sciteco-gtk_nightly_${{matrix.os}}_amd64.deb
         cp debian-temp/sciteco-common_*.deb sciteco-common_nightly_${{matrix.os}}_all.deb
 
-    - name: Archive Debian/Ubuntu Packages
+    - name: Build AppImages
+      # Should always be on the oldest supported Ubuntu
+      if: matrix.os == 'ubuntu-20.04'
+      run: |
+        cd AppImage
+        wget -O pkg2appimage.AppImage \
+                "https://github.com/AppImageCommunity/pkg2appimage/releases/download/continuous/pkg2appimage--x86_64.AppImage"
+        chmod +x pkg2appimage.AppImage
+        ./pkg2appimage.AppImage curses.yml
+        mv out/*.AppImage sciteco-curses_nightly_x86_64.AppImage
+        ./pkg2appimage.AppImage gtk.yml
+        mv out/*.AppImage sciteco-gtk_nightly_x86_64.AppImage
+        chmod a+x *.AppImage
+
+    - name: Archive Debian/Ubuntu Packages and AppImages
       uses: pyTooling/Actions/releaser@v1.0.5
       with:
         token: ${{ secrets.GITHUB_TOKEN }}
         tag: nightly
-        files: ./*.deb
+        files: ./*.deb ./AppImage/*.AppImage
 
   macos:
     runs-on: macos-12
diff --git a/AppImage/curses.yml b/AppImage/curses.yml
new file mode 100755
index 0000000..d219c0b
--- /dev/null
+++ b/AppImage/curses.yml
@@ -0,0 +1,31 @@
+app: sciteco-curses
+
+# We currently use paths hardcoded at build-time.
+# Alternatively, it would be possible to customize the AppRun script or
+# add a wrapper that sets $SCITECOPATH.
+union: true
+
+ingredients:
+  packages:
+    - sciteco-curses
+  dist: focal
+  sources:
+    - deb http://archive.ubuntu.com/ubuntu/ focal main universe
+#  ppas:
+#    - robin-haberkorn/sciteco
+  script:
+    - wget -c "https://github.com/rhaberkorn/sciteco/releases/download/nightly/sciteco-common_nightly_ubuntu-20.04_all.deb"
+    - wget -c "https://github.com/rhaberkorn/sciteco/releases/download/nightly/sciteco-curses_nightly_ubuntu-20.04_all.deb"
+  post_script:
+    - dpkg -I sciteco-curses*.deb | grep "Version:" | cut -d':' -f2 | cut -d'+' -f1 | sed 's/^[ ]*//g' >VERSION
+
+script:
+  # This is currently not installed by sciteco-curses.
+  # FIXME: There should perhaps be a unique name in the desktop file, so it does not conflict with the Gtk version.
+  - wget -O sciteco-curses.desktop -c "https://raw.githubusercontent.com/rhaberkorn/sciteco/master/src/sciteco.desktop"
+  - sed -i -e 's@gsciteco@sciteco@g' sciteco-curses.desktop
+  - echo 'Terminal=true' >>sciteco-curses.desktop
+  - wget -O sciteco.png -c "https://raw.githubusercontent.com/rhaberkorn/sciteco/master/ico/sciteco-256.png"
+  # Thinning: These documentation files are pointless.
+  # SciTECO comes with its own online help system.
+  - rm -rf ./usr/share/doc ./usr/share/man
diff --git a/AppImage/gtk.yml b/AppImage/gtk.yml
new file mode 100755
index 0000000..b6304bf
--- /dev/null
+++ b/AppImage/gtk.yml
@@ -0,0 +1,29 @@
+app: sciteco-gtk
+
+# We currently use paths hardcoded at build-time.
+# Alternatively, it would be possible to customize the AppRun script or
+# add a wrapper that sets $SCITECOPATH.
+union: true
+
+ingredients:
+  packages:
+    - sciteco-gtk
+  dist: focal
+  sources:
+    - deb http://archive.ubuntu.com/ubuntu/ focal main universe
+#  ppas:
+#    - robin-haberkorn/sciteco
+  script:
+    - wget -c "https://github.com/rhaberkorn/sciteco/releases/download/nightly/sciteco-common_nightly_ubuntu-20.04_all.deb"
+    - wget -c "https://github.com/rhaberkorn/sciteco/releases/download/nightly/sciteco-gtk_nightly_ubuntu-20.04_all.deb"
+  post_script:
+    - dpkg -I sciteco-gtk*.deb | grep "Version:" | cut -d':' -f2 | cut -d'+' -f1 | sed 's/^[ ]*//g' >VERSION
+
+script:
+  # FIXME: There should perhaps be a unique name in the desktop file, so it does not conflict with the Curses version.
+  - mv ./usr/share/applications/sciteco.desktop ./sciteco-gtk.desktop
+  - cp ./usr/share/icons/hicolor/256x256/apps/sciteco.png ./sciteco.png
+  - rm -rf ./usr/share/icons
+  # Thinning: These documentation files are pointless.
+  # SciTECO comes with its own online help system.
+  - rm -rf ./usr/share/doc ./usr/share/man
diff --git a/README b/README
index 0c74250..ea16ba0 100644
--- a/README
+++ b/README
@@ -115,12 +115,12 @@ There are prebuilt binary packages and source bundles for your convenience:
   [`sciteco` package from this layer](https://github.com/rhaberkorn/meta-rhaberkorn).
 * [Chocolatey package](https://community.chocolatey.org/packages/SciTECO)
   for Windows users.
-* The official [SciTECO homepage](http://sciteco.sf.net/) is a live demo.
 
 These releases may be quite outdated and not all of them are provided or tested by the author.
 So you may also try out the [nightly builds](https://github.com/rhaberkorn/sciteco/releases/tag/nightly) -
 they represent the repository's HEAD commit but may well be unstable.
-Both ncurses and Gtk+ packages are provided both for Ubuntu and Windows.
+Both ncurses and Gtk+ packages are provided for Ubuntu, generic Linux
+(in the form of [AppImages](https://appimage.org/)) and Windows.
 For [Mac OS X](https://github.com/rhaberkorn/sciteco/wiki/Mac-OS-Support),
 we currently only provide *experimental* ncurses builds.
 
diff --git a/TODO b/TODO
index 95b7b71..357044f 100644
--- a/TODO
+++ b/TODO
@@ -454,11 +454,11 @@ Features:
      A new private key has already been registered on Launchpad and
      Github. We just need to integrate with CI.
      See also https://github.com/marketplace/actions/import-gpg
-   * AppImage for Linux
    * 64-bit Windows builds
    * Mac OS Arm64 builds either separately or via universal binary.
      See https://codetinkering.com/switch-homebrew-arm-x86/
      Target flag: `-target arm64-apple-macos11`
+ * Get into AppImageHub.
  * Linux: Relocatable binaries instead of hardcoding the library path.
    This makes it possible to run builds installed via
    `make install DESTDIR=...` and will aid in creating AppImages.
@@ -485,6 +485,9 @@ Features:
    https://github.com/fpjohnston/TECO-64/blob/master/doc/oper.md
    However, instead of introducing a separate parser state, better
    use operators like ~=, ~< etc.
+ * It should be possible to disable auto-completions of one-character
+   register names, so that we can map the idention macro to M<TAB>.
+ * fnkeys.tes: Rubin/Rubout via cursor keys?
 
 Optimizations:
  * Use SC_DOCUMENTOPTION_STYLES_NONE in batch mode.