Create and release CKAN.app for Mac OS X

.travis.yml

@@ -23,6 +23,11 @@ addons:
             - git
             - mono-devel
             - ca-certificates
+            # Stuff for building OSX DMGs
+            - make
+            - sed
+            - libplist-utils
+            - genisoimage
 
 # These commands simulate having a graphical display, which is needed
 # for our GUI tests.
@@ -34,6 +39,9 @@ script:
     - ./build --configuration=$BUILD_CONFIGURATION
     - ./build test+only --configuration=$BUILD_CONFIGURATION --where="cat!=FlakyNetwork"
 
+before_deploy:
+    - ./build osx
+
 deploy:
     # Releases (which are tagged) go to github
     - provider: releases
@@ -42,6 +50,7 @@ deploy:
         secure: AjwbRLStNJZb9hAOLfRLK85KlFo2q2Dr1NKCoDS4elek1nqSiOjL1hH0kDgUMx/PJqQVnFU8tbJPL30t9Pj7jcJhp0LhbbPipQE3TCSpafTneSEbdz5HT+OdghWCZhUhfs07wGNTFUwcAO4WBZ7wv1AnfdfogHdA5RMdykiIl38=
       file:
         - _build/repack/$BUILD_CONFIGURATION/ckan.exe
+        - _build/osx/CKAN.dmg
       on:
         repo: KSP-CKAN/CKAN
         tags: true

build.cake

@@ -34,6 +34,15 @@ Task("Ckan")
 Task("Netkan")
     .IsDependentOn("Repack-Netkan");
 
+Task("osx")
+    .IsDependentOn("Ckan")
+    .Does(() => StartProcess("make",
+        new ProcessSettings { WorkingDirectory = "macosx" }));
+
+Task("osx-clean")
+    .Does(() => StartProcess("make",
+        new ProcessSettings { Arguments = "clean", WorkingDirectory = "macosx" }));
+
 Task("Restore-Nuget")
     .Does(() =>
 {

macosx/CKAN

@@ -0,0 +1,23 @@
+#!/bin/sh
+
+# Check El Capitan's mono install location
+PATH="$PATH":/usr/local/bin
+export PATH
+
+MONO=$(which mono)
+
+if [ -z "$MONO" -o ! -x "$MONO" ]
+then
+	# We could not find mono. The wiki explains how to install.
+	open 'https://github.com/KSP-CKAN/CKAN/wiki/Installing-CKAN-on-OSX'
+else
+	# Mono found, so we can run CKAN.
+	# Fetch the path relative to the launch point where this shell script exists. (taken from Tasque & macpack)
+	APP_PATH=$(echo $0 | awk '{split($0,patharr,"/"); idx=1; while(patharr[idx+3] != "") { if (patharr[idx] != "/") {printf("%s/", patharr[idx]); idx++ }} }')
+	ASSEMBLY=ckan.exe
+	MONO_FRAMEWORK_PATH=/Library/Frameworks/Mono.framework/Versions/Current
+	export DYLD_FALLBACK_LIBRARY_PATH=$APP_PATH/Contents/MacOS:$MONO_FRAMEWORK_PATH/lib:/lib:/usr/lib
+
+	cd "$APP_PATH/Contents/MacOS"
+	exec -a "CKAN" "$MONO" --debug $ASSEMBLY $@
+fi

macosx/Info.plist.in

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+    <dict>
+        <key>CFBundleDevelopmentRegion</key>
+        <string>English</string>
+        <key>CFBundleExecutable</key>
+        <string>CKAN</string>
+        <key>CFBundleIconFile</key>
+        <string>CKAN.icns</string>
+        <key>CFBundleIdentifier</key>
+        <string>org.ksp-ckan.ckan</string>
+        <key>CFBundleInfoDictionaryVersion</key>
+        <string>1.0</string>
+        <key>CFBundleName</key>
+        <string>CKAN</string>
+        <key>CFBundlePackageType</key>
+        <string>APPL</string>
+        <key>CFBundleShortVersionString</key>
+        <string>@VERSION@</string>
+        <key>CFBundleSignature</key>
+        <string>xmmd</string>
+        <key>CFBundleVersion</key>
+        <string>@VERSION@</string>
+        <key>NSAppleScriptEnabled</key>
+        <string>NO</string>
+    </dict>
+</plist>

macosx/Makefile

@@ -0,0 +1,46 @@
+.PHONY: clean
+
+NAME:=CKAN
+APPNAME:=$(NAME).app
+OUTDIR:=../_build/osx
+DMGROOT:=$(OUTDIR)/dmg
+APPROOT=$(DMGROOT)/$(APPNAME)
+DMG:=$(OUTDIR)/$(NAME).dmg
+SCRIPTSRC:=CKAN
+SCRIPTDEST:=$(APPROOT)/Contents/MacOS/CKAN
+EXESRC:=../_build/repack/Release/ckan.exe
+EXEDEST:=$(APPROOT)/Contents/MacOS/ckan.exe
+ICNSSRC:=../assets/ckan.icns
+ICNSDEST:=$(APPROOT)/Contents/Resources/CKAN.icns
+PLISTSRC:=Info.plist.in
+PLISTTMP:=$(OUTDIR)/Info.plist
+PLISTDEST:=$(APPROOT)/Contents/Info.plist
+CHANGELOGSRC:=../CHANGELOG.md
+VERSION:=$(shell egrep '^\s*\#\#\s+v.*$$' $(CHANGELOGSRC) | head -1 | sed -e 's/^\s*\#\#\s\+v//' )
+
+$(DMG): $(EXEDEST) $(SCRIPTDEST) $(ICNSDEST) $(PLISTDEST)
+	mkdir -p $(OUTDIR)
+	genisoimage -V $(NAME) -D -R -apple -no-pad -o $@ $(DMGROOT)
+
+$(EXEDEST): $(EXESRC)
+	mkdir -p $(shell dirname $@)
+	cp -l $< $@
+
+$(EXESRC):
+	cd .. && ./build --configuration=Release
+
+$(SCRIPTDEST): $(SCRIPTSRC)
+	mkdir -p $(shell dirname $@)
+	cp -l $< $@
+
+$(ICNSDEST): $(ICNSSRC)
+	mkdir -p $(shell dirname $@)
+	cp -l $< $@
+
+$(PLISTDEST): $(PLISTSRC)
+	mkdir -p $(shell dirname $@)
+	sed -e 's/@VERSION@/$(VERSION)/' $< > $(PLISTTMP)
+	plistutil -i $(PLISTTMP) -o $@
+
+clean:
+	rm -rf $(OUTDIR)