visualboyadvance-m/cmake/UpdateAppcast.cmake

149 lines
3.7 KiB
CMake

# Clone web-data.
# Update version in appcast.xml to latest tag.
# Commit web-data.
function(update_appcast)
if(UPDATE_APPCAST STREQUAL UNDO)
file(REMOVE_RECURSE ${CMAKE_BINARY_DIR}/web-data)
message(FATAL_ERROR [=[
**** APPCAST.XML UPDATE HAS BEEN UNDONE ****"
Ignore the following cmake error.
]=])
endif()
# Get last tag.
execute_process(
COMMAND git tag --sort=-v:refname
OUTPUT_VARIABLE git_tags
OUTPUT_STRIP_TRAILING_WHITESPACE
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
)
string(REGEX REPLACE ";" "\\\\;" git_tags_lines "${git_tags}")
string(REGEX REPLACE "\r?\n" ";" git_tags_lines "${git_tags_lines}")
foreach(line ${git_tags_lines})
if(line MATCHES "^v[0-9]")
set(new_tag ${line})
break()
endif()
endforeach()
if(NOT DEFINED new_tag)
message(FATAL_ERROR "cannot find last release tag")
endif()
# Remove the "v" for the version string.
string(REGEX REPLACE "^v" "" new_version ${new_tag})
# Clone repo.
execute_process(
COMMAND git clone git@github.com:visualboyadvance-m/visualboyadvance-m.github.io web-data
WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
)
# Rewrite appcast.xml.
# First make a copy for backing out.
configure_file(
${CMAKE_BINARY_DIR}/web-data/appcast.xml
${CMAKE_BINARY_DIR}/appcast.xml.orig
COPYONLY
)
# Now read it and replace the versions.
include(FileIterator)
fi_open_file(${CMAKE_BINARY_DIR}/web-data/appcast.xml)
set(work_file ${CMAKE_BINARY_DIR}/appcast.xml.work)
file(REMOVE ${work_file})
while(NOT fi_done)
fi_get_next_line()
string(REGEX REPLACE [=[(:version="|v)([0-9.]+)([/"])]=] "\\1${new_version}\\3" fi_line "${fi_line}")
file(APPEND ${work_file} "${fi_line}" "\n")
endwhile()
# Convert to UNIX line endings on Windows, just copy the file otherwise.
if(CMAKE_HOST_SYSTEM MATCHES Windows OR ((NOT DEFINED CMAKE_HOST_SYSTEM) AND WIN32))
if(NOT DEFINED POWERSHELL)
message(FATAL_ERROR "Powershell is required to convert line endings on Windows.")
endif()
execute_process(
COMMAND ${POWERSHELL} -NoLogo -NoProfile -ExecutionPolicy Bypass -Command [=[
$text = [IO.File]::ReadAllText("appcast.xml.work") -replace "`r`n", "`n"
[IO.File]::WriteAllText("appcast.xml", $text)
]=]
WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
)
else()
configure_file(
${CMAKE_BINARY_DIR}/appcast.xml.work
${CMAKE_BINARY_DIR}/appcast.xml
COPYONLY
)
endif()
# Copy the new file and add it to the commit.
configure_file(
${CMAKE_BINARY_DIR}/appcast.xml
${CMAKE_BINARY_DIR}/web-data/appcast.xml
COPYONLY
)
execute_process(
COMMAND git add appcast.xml
WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/web-data
)
# Commit the change.
execute_process(
COMMAND git commit -m "release ${new_tag}" --signoff -S
WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/web-data
)
# Make release tag.
execute_process(
COMMAND git tag -s -m${new_tag} ${new_tag}
WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/web-data
)
message(FATAL_ERROR [=[
appcast.xml updated.
**** IF YOU ARE SURE YOU WANT TO RELEASE ****
Run the following commands to push the release commit and tag:
cd web-data
git push
git push --tags
**** TO UNDO THE RELEASE ****
To rollback these changes, run this command:
cmake .. -DUPDATE_APPCAST=UNDO
Ignore the "configuration incomplete" message following, this mode does not
build anything.
]=])
endfunction()
update_appcast()