Caching installers (now downloaded from github) and using a new powershell script to install them.

Author: dirk

AppVeyor/Instal-lStrawberryPerl-x86.ps1

@@ -0,0 +1,2 @@
+Import-Module "C:\ProgramData\chocolatey\helpers\chocolateyInstaller.psm1"
+Install-ChocolateyPackage "StrawberryPerl" "msi" "/qn INSTALLDIR=`"C:\Strawberry`"" "file:///C:/Strawberry-x86/strawberry-perl-5.20.1.1-32bit.msi"

AppVeyor/Install-InnoSetup.ps1

@@ -0,0 +1,2 @@
+Import-Module "C:\ProgramData\chocolatey\helpers\chocolateyInstaller.psm1"
+Install-ChocolateyPackage "Ghostscript.app" "exe" "/S /NCRC" "file:///C:/InnoSetup/innosetup-5.5.9-unicode.exe"

AppVeyor/Install-StrawberryPerl-x64.ps1

@@ -0,0 +1,2 @@
+Import-Module "C:\ProgramData\chocolatey\helpers\chocolateyInstaller.psm1"
+Install-ChocolateyPackage "StrawberryPerl" "msi" "/qn INSTALLDIR=`"C:\Strawberry`"" "file:///C:/Strawberry-x64/strawberry-perl-5.20.1.1-64bit.msi"

AppVeyor/Install.cmd

@@ -3,10 +3,36 @@
 cd ..
 call CloneRepositories.cmd https://github.com/ImageMagick shallow
 
-if not exist "C:\Program Files (x86)\Inno Setup 5" choco install innosetup -y -version 5.5.2
-if %errorlevel% neq 0 exit /b %errorlevel%
+set INNOSETUP=C:\InnoSetup
+if exist "C:\InnoSetup" goto strawberry
 
-set OPTION=
-if "%1" == "x86" SET OPTION=-x86
-choco install strawberryperl -y %OPTION% -version 5.20.1.1
-if %errorlevel% neq 0 exit /b %errorlevel%
+mkdir %INNOSETUP%
+cd %INNOSETUP%
+appveyor DownloadFile https://github.com/ImageMagick/ImageMagick-Windows/releases/download/20160630/innosetup-5.5.9-unicode.exe
+cd ..
+
+:strawberry
+
+set STRAWBERRYX86=C:\Strawberry-x86
+if exist %STRAWBERRYX86% goto x64
+
+mkdir %STRAWBERRYX86%
+cd %STRAWBERRYX86%
+appveyor DownloadFile https://github.com/ImageMagick/ImageMagick-Windows/releases/download/20160630/strawberry-perl-5.20.1.1-32bit.msi
+cd ..
+
+:x64
+
+set STRAWBERRY64=C:\Strawberry-x64
+if exist %STRAWBERRY64% goto install
+
+mkdir %STRAWBERRY64%
+cd %STRAWBERRY64%
+appveyor DownloadFile https://github.com/ImageMagick/ImageMagick-Windows/releases/download/20160630/strawberry-perl-5.20.1.1-64bit.msi
+cd ..
+
+:install
+
+powershell -ExecutionPolicy Unrestricted .\Install-InnoSetup.ps1
+if "%1" == "x86" powershell -ExecutionPolicy Unrestricted .\Install-StrawberryPerl-x86.ps1
+if "%1" == "x64" powershell -ExecutionPolicy Unrestricted .\Install-StrawberryPerl-x64.ps1

appveyor.yml

@@ -11,7 +11,9 @@ matrix:
   fast_finish: true
 
 cache:
-  - C:\Program Files (x86)\Inno Setup 5 -> appveyor.yml
+  - C:\Strawberry-x86 -> AppVeyor\Install.cmd
+  - C:\Strawberry-x64 -> AppVeyor\Install.cmd
+  - C:\InnoSetup -> AppVeyor\Install.cmd
 
 environment: