This adds Windows 7-zip installer and patch building for the 32-bit and 64-bit SDL builds on AppVeyor. Read full documentation here.
Asset WADs, DLLs, and extra files are grabbed from a series of 7-zip archives (see full list here) and then packaged accordingly.
Installer building will only be triggered under these conditions:
DPL_ENABLED must be set, and
A branch name containing deployer is pushed, or
A release tag is pushed and DPL_TAG_ENABLED is set.
Whether or not installers are triggered, the normal test builds will be run. The usual EXE-only artifacts are not affected by this merge.
Parameters to set on the project settings:
DPL_ENABLED - Must be 1 to enable installer building
DPL_TAG_ENABLED - If set to 1, will trigger installer building when a release tag is pushed
ASSET_FILES_OPTIONAL_GET - If set to 1, will download and package music.dta. This is forced to 1 if a release tag is pushed.
PACKAGE_PATCH_DLL_GET - If set to 1, will include DLLs in the patch build, a la 2.1.21+
ASSET_CLEAN - If set to 1, will clear the asset archives from the AppVeyor cache so that they can be re-downloaded.
This only implements installer building; FTP and endpoint uploading are not implemented. Instead, you can simply download the artifacts from the AppVeyor jobs.
DD is not supported -- installers will not be triggered for DD jobs.
