Fix autocompletion (#5322)

* remove command sorting from autocompletion. Fix #5321

* add comment. Fix #5319

* update crab-bash-completion.sh

Author: belforte

etc/crab-bash-completion.sh

@@ -23,13 +23,13 @@ _UseCrab ()
         "")
             case "$cur" in
             "")
-                COMPREPLY=( $(compgen -W '--version --help -h --quiet --debug status tasks submit proceed checkdataset checkfile checkusername checkwrite createmyproxy getlog getoutput getsandbox kill preparelocal recover remake report resubmit setdatasetstatus setfilestatus uploadlog' -- $cur) )
+                COMPREPLY=( $(compgen -W '--version --help -h --quiet --debug checkdataset checkfile checkusername checkwrite createmyproxy getlog getoutput getsandbox kill preparelocal proceed recover remake report resubmit setdatasetstatus setfilestatus status submit tasks uploadlog' -- $cur) )
                 ;;
             -*)
                 COMPREPLY=( $(compgen -W '--version --help -h --quiet --debug' -- $cur) )
                 ;;
             *)
-                COMPREPLY=( $(compgen -W 'status tasks submit proceed checkdataset checkfile checkusername checkwrite createmyproxy getlog getoutput getsandbox kill preparelocal recover remake report resubmit setdatasetstatus setfilestatus uploadlog' -- $cur) )
+                COMPREPLY=( $(compgen -W 'checkdataset checkfile checkusername checkwrite createmyproxy getlog getoutput getsandbox kill preparelocal proceed recover remake report resubmit setdatasetstatus setfilestatus status submit tasks uploadlog' -- $cur) )
                 ;;
             esac
             ;;
@@ -355,10 +355,10 @@ _UseCrab ()
             ;;
 
         *)
-            COMPREPLY=( $(compgen -W 'status tasks submit proceed checkdataset checkfile checkusername checkwrite createmyproxy getlog getoutput getsandbox kill preparelocal recover remake report resubmit setdatasetstatus setfilestatus uploadlog' -- $cur) )
+            COMPREPLY=( $(compgen -W 'checkdataset checkfile checkusername checkwrite createmyproxy getlog getoutput getsandbox kill preparelocal proceed recover remake report resubmit setdatasetstatus setfilestatus status submit tasks uploadlog' -- $cur) )
             ;;
     esac
 
     return 0
 }
-complete -F _UseCrab -o filenames -o nosort crab
+complete -F _UseCrab -o filenames crab

scripts/generate_completion.py

@@ -34,6 +34,13 @@
 
 logging.basicConfig(level=logging.INFO)
 
+######################################################
+# Make sure that 'complete` command in template below meet following rules
+# - Starts with: complete\s+-F\s+<crab-function-name>\s+
+# - Ends with: \s+crab
+#  Otherwise suggest changes in crab-build.file in cms-sw/cmsdist repository
+#####################################################
+
 template = """
 _UseCrab ()
 {{
@@ -77,7 +84,7 @@
 
     return 0
 }}
-complete -F _UseCrab -o filenames -o nosort crab
+complete -F _UseCrab -o filenames crab
 """
 
 template_cmd = """
@@ -155,23 +162,6 @@ def __init__(self):
                     cmdflags=' '.join(flags),
                     cmdoptions=' '.join(opts))
 
-
-    # sort the output of "crab <tab> <tab>"
-    # the higher the number the earlier a crab command is shown
-    weights = {
-        "status": 1000,
-        "tasks": 200,
-        "submit": 110,
-        "proceed": 100,
-    }
-    # current sorting as of 2024-05-14. Do we still want to keep this?
-    #checkwrite getlog checkusername checkdataset checkfile 
-    #submit getoutput resubmit kill uploadlog 
-    #remake report preparelocal createmyproxy setdatasetstatus setfilestatus
-
-    longnames_w = [(name, weights[name] if name in weights else 0) for name in longnames]
-    longnames_w = sorted(longnames_w, key=lambda x: x[1], reverse=True)
-    longnames = [l_w[0] for l_w in longnames_w]
     logging.info(longnames)
 
     with open(p_args.output_file, "w", encoding="utf-8") as f_: