--- validate-csv-data	2020-01-27 15:25:09.000000000 -0600
+++ validate-csv-data_nabia	2021-11-25 01:56:57.107530515 -0600
@@ -26,6 +26,7 @@
 import sys
 
 _COLUMNS = {
+    "trisquel": ("version", "codename", "series", "created", "release", "eol"),
     "debian": ("version", "codename", "series", "created", "release", "eol"),
     "ubuntu": ("version", "codename", "series", "created", "release", "eol",
                "eol-server", "eol-esm"),
@@ -37,6 +38,7 @@
     ("eol", "eol-server"),
 )
 _STRINGS = {
+    "trisquel": ("version", "codename", "series"),
     "debian": ("codename", "series"),
     "ubuntu": ("version", "codename", "series"),
 }
@@ -130,24 +132,28 @@
 def main():
     """Main function with command line parameter parsing."""
     script_name = os.path.basename(sys.argv[0])
-    usage = "%s [-h] -d|-u csv-file" % (script_name)
+    usage = "%s [-h] -d|-u|-t csv-file" % (script_name)
     parser = argparse.ArgumentParser(usage=usage)
 
     parser.add_argument("-d", "--debian", dest="debian", action="store_true",
                         default=False, help="validate a Debian CSV file")
     parser.add_argument("-u", "--ubuntu", dest="ubuntu", action="store_true",
                         default=False, help="validate an Ubuntu CSV file")
+    parser.add_argument("-t", "--trisquel", dest="trisquel", action="store_true",
+                        default=False, help="validate a Trisquel CSV file")
     parser.add_argument("csv_file", metavar="csv-file",
                         help="CSV file to validate")
 
     args = parser.parse_args()
-    if len([x for x in [args.debian, args.ubuntu] if x]) != 1:
-        parser.error("You have to select exactly one of --debian, --ubuntu.")
+    if len([x for x in [args.trisquel, args.debian, args.ubuntu] if x]) != 1:
+        parser.error("You have to select exactly one of --trisquel, --debian, --ubuntu.")
 
     if args.debian:
         distro = "debian"
-    else:
+    elif args.ubuntu:
         distro = "ubuntu"
+    else:
+        distro = "trisquel"
 
     return int(not validate(args.csv_file, distro))