/* Title: Pure/Admin/component_lipics.scala
Author: Makarius
Build Isabelle component for Dagstuhl LIPIcs style.
See also:
- https://github.com/dagstuhl-publishing/styles
- https://submission.dagstuhl.de/documentation/authors
- https://www.dagstuhl.de/en/publications/lipics
*/
package isabelle
object Component_LIPIcs {
/* resources */
val document_files: List[Path] =
for (name <- List("cc-by.pdf", "lipics-logo-bw.pdf", "lipics-v2021.cls"))
yield Path.explode("$ISABELLE_LIPICS_HOME/" + name)
/* build lipics component */
val default_url = "https://github.com/dagstuhl-publishing/styles/archive/refs/tags/v2021.1.3.tar.gz"
def build_lipics(
download_url: String = default_url,
target_dir: Path = Path.current,
progress: Progress = new Progress
): Unit = {
Isabelle_System.with_tmp_file("download", ext = "tar.gz") { download_file =>
Isabelle_System.with_tmp_dir("download") { download_dir =>
/* download */
Isabelle_System.download_file(download_url, download_file, progress = progress)
Isabelle_System.extract(download_file, download_dir, strip = true)
val lipics_dir = download_dir + Path.explode("LIPIcs/authors")
/* component */
val version = {
val Version = """^*.* v(.*)$""".r
val changelog = Path.explode("CHANGELOG.md")
split_lines(File.read(lipics_dir + changelog))
.collectFirst({ case Version(v) => v })
.getOrElse(error("Failed to detect version in " + changelog))
}
val component = "lipics-" + version
val component_dir =
Components.Directory(target_dir + Path.basic(component)).create(progress = progress)
Isabelle_System.copy_dir(lipics_dir, component_dir.path)
/* settings */
component_dir.write_settings("""
ISABELLE_LIPICS_HOME="$COMPONENT/authors"
""")
/* README */
File.write(component_dir.README,
"""This is the Dagstuhl LIPIcs style for authors from
""" + download_url + """
Makarius
""" + Date.Format.date(Date.now()) + "\n")
}
}
}
/* Isabelle tool wrapper */
val isabelle_tool =
Isabelle_Tool("component_lipics", "build component for Dagstuhl LIPIcs style",
Scala_Project.here,
{ args =>
var target_dir = Path.current
var download_url = default_url
val getopts = Getopts("""
Usage: isabelle component_lipics [OPTIONS]
Options are:
-D DIR target directory (default ".")
-U URL download URL (default: """" + default_url + """")
Build component for Dagstuhl LIPIcs style.
""",
"D:" -> (arg => target_dir = Path.explode(arg)),
"U:" -> (arg => download_url = arg))
val more_args = getopts(args)
if (more_args.nonEmpty) getopts.usage()
val progress = new Console_Progress()
build_lipics(download_url = download_url, target_dir = target_dir, progress = progress)
})
}