Created script to automate backing up and fixing update problems with…

… various earlier Epichrome versions.

app/src/runtime.sh

@@ -467,6 +467,9 @@ function mcssbinfo { # (optional)MCSSB-PATH
 		if [[ ! -d "$mcssbPath" ]]; then
 		    mcssbPath='/Applications/Epichrome.app'
 		fi
+		if [[ ! -d "$mcssbPath" ]]; then
+		    mcssbPath=~/'Applications/Epichrome.app'
+		fi
 	    fi
 	fi
 

scripts/epichrome_fix.sh

@@ -0,0 +1,107 @@
+#!/bin/sh
+
+# NEWVERSION (V1 V2) -- if V1 < V2, return (and echo) 1, else return 0
+function newversion {
+    local re='^([0-9]+)\.([0-9]+)\.([0-9]+)'
+    if [[ "$1" =~ $re ]] ; then
+	old=("${BASH_REMATCH[@]:1}")
+    else
+	old=( 0 0 0 )
+    fi
+    if [[ "$2" =~ $re ]] ; then
+	new=("${BASH_REMATCH[@]:1}")
+    else
+	new=( 0 0 0 )
+    fi
+
+    local i= ; local idx=( 0 1 2 )
+    for i in "${idx[@]}" ; do
+	if [[ "${old[$i]}" -lt "${new[$i]}" ]] ; then
+	    echo "1"
+	    return 1
+	fi
+	[[ "${old[$i]}" -gt "${new[$i]}" ]] && return 0
+    done
+
+    return 0
+}
+
+
+# FIND EPICHROME
+
+mcssbPath=
+
+# try app ID first
+mcssbPath=$(mdfind "kMDItemCFBundleIdentifier == 'org.epichrome.builder'" 2> /dev/null)
+mcssbPath="${mcssbPath%%$'\n'*}"
+
+
+# maybe Spotlight is off, try last-ditch
+if [[ ! -d "$mcssbPath" ]]; then
+    mcssbPath='/Applications/Epichrome.app'
+fi
+if [[ ! -d "$mcssbPath" ]]; then
+    mcssbPath=~/'Applications/Epichrome.app'
+fi
+
+# not found
+if [[ ! -d "$mcssbPath" ]] ; then
+    echo "Unable to find Epichrome.app. Please turn on Spotlight or move Epichrome.app to /Applications or ~/Applications."
+    exit 1
+fi
+
+
+if [[ "$#" -gt 0 ]] ; then
+    findpaths=("$@")
+else
+    findpaths=(/Applications ~/Applications)
+fi
+
+oldifs="$IFS"
+IFS=$'\n'
+apps=( $(find "${findpaths[@]}" -path '*/Contents/MacOS/Epichrome' -print) )
+IFS="$oldifs"
+
+for curapp in "${apps[@]}" ; do
+    # get paths
+    apppath="${curapp%/Contents/MacOS/Epichrome}"
+    appdir=$(dirname "$apppath")
+    appbase=$(basename "$apppath")
+
+    # get version
+    source "$apppath/Contents/Resources/Scripts/config.sh"
+
+    echo "$apppath (version $SSBVersion):"
+
+    # make backup
+    echo "    - backing up untouched app"
+    pushd "$appdir" > /dev/null
+    zip --quiet --recurse-paths --symlinks "$appbase-$SSBVersion.zip" "$appbase"
+    popd > /dev/null
+
+    fixed=
+
+    # fix strings.py
+    if [[ $(newversion "$SSBVersion" "2.1.12") ]] ; then
+	echo "    - fixing strings.py"
+	/bin/cp "$mcssbPath/Contents/Resources/Runtime/Resources/Scripts/strings.py" "$apppath/Contents/Resources/Scripts"
+	fixed=1
+    fi
+
+    # fix update dialog
+    if [[ $(newversion "$SSBVersion" "2.1.14") ]] ; then
+	echo "    - fixing update dialog"
+	fixed=1
+	/usr/bin/sed -i .bak 's/for button in $@ ; do/for button in "$@" ; do/' "$apppath/Contents/MacOS/Epichrome"
+    fi
+
+    if [[ "$fixed" ]] ; then
+	# we fixed stuff, so make another backup
+	echo "    - backing up FIXED app"
+	pushd "$appdir" > /dev/null
+	zip --quiet --recurse-paths --symlinks "$appbase-$SSBVersion-FIXED.zip" "$appbase"
+	popd > /dev/null
+    fi
+
+    echo
+done