add notes for the unpacker script.

This commit is contained in:
Michael Parker 2019-11-03 22:38:58 -05:00
parent 6b41324cdd
commit 5151d88dec

View File

@ -1,6 +1,7 @@
## only needs to have the file with a file passed into it to get the filetype.
## only supports tar.gz/xz and zip currently for unpacking.
## The value for ${DOWNLOAD_LINK##*/} is
## The value for ${DOWNLOAD_LINK##*/} is derived from DOWNLOAD_LINK
## if the download link is https://launcher.mojang.com/v1/objects/3dc3d84a581f14691199cf6831b71ed1296a9fdf/server.jar then the ##*/ is server.jar
FILETYPE=$(file -F ',' ${DOWNLOAD_LINK##*/} | cut -d',' -f2 | cut -d' ' -f2)
if [ "$FILETYPE" == "gzip" ]; then