83 lines
2.3 KiB
Go
83 lines
2.3 KiB
Go
// Copyright 2017-2025 WIT.COM Inc. All rights reserved.
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// Use of this source code is governed by the GPL 3.0
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package main
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import (
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"fmt"
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"os"
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)
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/*
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handles shell autocomplete
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*/
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// used for shell auto completion
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// var ARGNAME string = "forge" // todo: get this from $0 ?
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func deleteMatch() {
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// f := forgedb.InitSimple()
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fmt.Println("go.wit.com/lib/gui/repostatus todo: need to do this")
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}
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func (args) doBashAuto() {
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argv.doBashHelp()
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switch argv.BashAuto[0] {
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case "checkout":
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fmt.Println("user devel master ")
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default:
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if argv.BashAuto[0] == ARGNAME {
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// list the subcommands here
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fmt.Println("--smart strict")
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}
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}
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os.Exit(0)
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}
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// prints help to STDERR // TODO: move everything below this to go-args
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func (args) doBashHelp() {
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if argv.BashAuto[1] != "''" {
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// if this is not blank, then the user has typed something
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return
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}
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if argv.BashAuto[0] != ARGNAME {
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// if this is not the name of the command, the user already started doing something
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return
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}
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if argv.BashAuto[0] == ARGNAME {
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// pp.WriteHelp(os.Stderr)
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return
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}
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}
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// complete -F forge --bash forge
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func (args) doBash() {
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fmt.Println("# add this in your bashrc:")
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fmt.Println("")
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fmt.Println("# todo: add this to go-arg as a 'hidden' go-arg option --bash")
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fmt.Println("#")
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fmt.Println("# todo: can this output work/parse with:")
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fmt.Println("# complete -C `" + ARGNAME + " --bash` " + ARGNAME)
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fmt.Println("")
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fmt.Println("_" + ARGNAME + "_complete()")
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fmt.Println("{")
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fmt.Println(" # sets local to this func vars")
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fmt.Println(" local cur prev all")
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fmt.Println(" cur=${COMP_WORDS[COMP_CWORD]}")
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fmt.Println(" prev=${COMP_WORDS[COMP_CWORD-1]}")
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fmt.Println(" all=${COMP_WORDS[@]}")
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fmt.Println("")
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fmt.Println(" # this is where we generate the go-arg output")
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fmt.Println(" GOARGS=$(" + ARGNAME + " --auto-complete $prev \\'$cur\\' $all)")
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fmt.Println("")
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fmt.Println(" # this compares the command line input from the user")
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fmt.Println(" # to whatever strings we output")
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fmt.Println(" COMPREPLY=( $(compgen -W \"$GOARGS\" -- $cur) ) # THIS WORKS")
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fmt.Println(" return 0")
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fmt.Println("}")
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fmt.Println("complete -F _" + ARGNAME + "_complete " + ARGNAME)
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fmt.Println("")
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fmt.Println("# copy and paste the above into your bash shell should work")
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os.Exit(0)
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}
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