Merge eded38c7b5 into 72324c27de

Co-authored-by: Nathan Helmig <nathanhelmig@pop-os.attlocal.net>

.github/workflows/website.yml

@@ -4,9 +4,12 @@ on:
   push:
     branches:
     - master
+    tags:
+      - v[0-9]+.*
   pull_request:
     branches:
     - master
+  workflow_dispatch:
 
 jobs:
   deploy:
@@ -25,7 +28,7 @@ jobs:
 
       - name: Set branch name
         id: branch
-        run: echo "BRANCH_NAME=${GITHUB_HEAD_REF:-${GITHUB_REF#refs/heads/}}" >> "$GITHUB_ENV"
+        run: echo "BRANCH_NAME=${GITHUB_HEAD_REF:-${GITHUB_REF#refs/*/}}" >> "$GITHUB_ENV"
 
       - name: Fix base URL
         if: env.BRANCH_NAME != 'master' && github.repository_owner == 'Rosettea'      

CHANGELOG.md

@@ -1,7 +1,19 @@
 # 🎀 Changelog
 
-## Unreleased
+## [2.3.1] - 2024-07-27
+[hehe when you see it release](https://youtu.be/AaAF51Gwbxo?si=rhj2iYuQRkqDa693&t=64)
+
 ### Added
+- `nature.opts.tips` was added to display random tips on start up.
+Displayed tips can be modified via the `hilbish.tips` table.
+
+### Fixed
+- Fix a minor regression related to the cd command not working with relative paths
+- Updated the motd for 2.3
+
+## [2.3.0] - 2024-07-20
+### Added
+- `commander.registry` function to get all registered commanders.
 - `fs.pipe` function to get a pair of connected files (a pipe).
 - Added an alternative 2nd parameter to `hilbish.run`, which is `streams`.
 `streams` is a table of input and output streams to run the command with.
@@ -28,11 +40,18 @@ hilbish.run('wc -l', {
 })
 ```
 
+### Changed
+- The `-S` flag will be set to Hilbish's absolute path
+- Hilbish now builds on any Unix (if any dependencies also work, which should.)
+
 ### Fixed
 - Fix ansi attributes causing issues with text when cut off in greenhouse
+- Fix greenhouse appearing on terminal resize
+- Fix crashes when history goes out of bounds when using history navigation
 - `exec` command should return if no arg presented
 - Commanders can now be cancelled by Ctrl-C and wont hang the shell anymore.
 See [issue 198](https://github.com/Rosettea/Hilbish/issues/198).
+- Shell interpreter can now preserve its environment and set PWD properly.
 
 ## [2.2.3] - 2024-04-27
 ### Fixed
@@ -750,6 +769,8 @@ This input for example will prompt for more input to complete:
 
 First "stable" release of Hilbish.
 
+[2.3.1]: https://github.com/Rosettea/Hilbish/compare/v2.3.0...v2.3.1
+[2.3.0]: https://github.com/Rosettea/Hilbish/compare/v2.2.3...v2.3.0
 [2.2.3]: https://github.com/Rosettea/Hilbish/compare/v2.2.2...v2.2.3
 [2.2.2]: https://github.com/Rosettea/Hilbish/compare/v2.2.1...v2.2.2
 [2.2.1]: https://github.com/Rosettea/Hilbish/compare/v2.2.0...v2.2.1

exec.go

@@ -270,8 +270,6 @@ func execCommand(cmd string, strms *streams) (io.Writer, io.Writer, error) {
 		return nil, nil, err
 	}
 
-	runner, _ := interp.New()
-
 	if strms == nil {
 		strms = &streams{}
 	}
@@ -289,6 +287,7 @@ func execCommand(cmd string, strms *streams) (io.Writer, io.Writer, error) {
 	}
 
 	interp.StdIO(strms.stdin, strms.stdout, strms.stderr)(runner)
+	interp.Env(nil)(runner)
 
 	buf := new(bytes.Buffer)
 	printer := syntax.NewPrinter()
@@ -400,7 +399,7 @@ func execHandle(bg bool) interp.ExecHandlerFunc {
 			return interp.NewExitStatus(exitcode)
 		}
 
-		err := lookpath(args[0])
+		path, err := lookpath(args[0])
 		if err == errNotExec {
 			return execError{
 				typ: "not-executable",
@@ -421,15 +420,16 @@ func execHandle(bg bool) interp.ExecHandlerFunc {
 		killTimeout := 2 * time.Second
 		// from here is basically copy-paste of the default exec handler from
 		// sh/interp but with our job handling
-		path, err := interp.LookPathDir(hc.Dir, hc.Env, args[0])
-		if err != nil {
-			fmt.Fprintln(hc.Stderr, err)
-			return interp.NewExitStatus(127)
-		}
 
 		env := hc.Env
 		envList := make([]string, 0, 64)
 		env.Each(func(name string, vr expand.Variable) bool {
+			if name == "PATH" {
+				pathEnv := os.Getenv("PATH")
+				envList = append(envList, "PATH="+pathEnv)
+				return true
+			}
+
 			if !vr.IsSet() {
 				// If a variable is set globally but unset in the
 				// runner, we need to ensure it's not part of the final
@@ -447,6 +447,7 @@ func execHandle(bg bool) interp.ExecHandlerFunc {
 			}
 			return true
 		})
+
 		cmd := exec.Cmd{
 			Path: path,
 			Args: args,
@@ -529,7 +530,7 @@ func handleExecErr(err error) (exit uint8) {
 
 	return
 }
-func lookpath(file string) error { // custom lookpath function so we know if a command is found *and* is executable
+func lookpath(file string) (string, error) { // custom lookpath function so we know if a command is found *and* is executable
 	var skip []string
 	if runtime.GOOS == "windows" {
 		skip = []string{"./", "../", "~/", "C:"}
@@ -538,20 +539,20 @@ func lookpath(file string) error { // custom lookpath function so we know if a c
 	}
 	for _, s := range skip {
 		if strings.HasPrefix(file, s) {
-			return findExecutable(file, false, false)
+			return file, findExecutable(file, false, false)
 		}
 	}
 	for _, dir := range filepath.SplitList(os.Getenv("PATH")) {
 		path := filepath.Join(dir, file)
 		err := findExecutable(path, true, false)
 		if err == errNotExec {
-			return err
+			return "", err
 		} else if err == nil {
-			return nil
+			return path, nil
 		}
 	}
 
-	return os.ErrNotExist
+	return "", os.ErrNotExist
 }
 
 func splitInput(input string) ([]string, string) {

go.mod

@@ -1,6 +1,8 @@
 module hilbish
 
-go 1.18
+go 1.21
+
+toolchain go1.22.2
 
 require (
 	github.com/arnodel/golua v0.0.0-20230215163904-e0b5347eaaa1
@@ -9,8 +11,8 @@ require (
 	github.com/maxlandon/readline v1.0.14
 	github.com/pborman/getopt v1.1.0
 	github.com/sahilm/fuzzy v0.1.1
-	golang.org/x/sys v0.19.0
+	golang.org/x/sys v0.22.0
-	golang.org/x/term v0.19.0
+	golang.org/x/term v0.22.0
 	mvdan.cc/sh/v3 v3.8.0
 )
 
@@ -19,13 +21,14 @@ require (
 	github.com/arnodel/strftime v0.1.6 // indirect
 	github.com/evilsocket/islazy v1.11.0 // indirect
 	github.com/kylelemons/godebug v1.1.0 // indirect
+	github.com/muesli/cancelreader v0.2.2 // indirect
 	github.com/olekukonko/ts v0.0.0-20171002115256-78ecb04241c0 // indirect
 	github.com/rivo/uniseg v0.4.7 // indirect
 	golang.org/x/sync v0.7.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
 )
 
-replace mvdan.cc/sh/v3 => github.com/Rosettea/sh/v3 v3.4.0-0.dev.0.20220524215627-dfd9a4fa219b
+replace mvdan.cc/sh/v3 => github.com/Rosettea/sh/v3 v3.4.0-0.dev.0.20240720131751-805c301321fd
 
 replace github.com/maxlandon/readline => ./readline
 

go.sum

@@ -1,7 +1,7 @@
 github.com/Rosettea/golua v0.0.0-20240427174124-d239074c1749 h1:jIFnWBTsYw8s7RX7H2AOXjDVhWP3ol7OzUVaPN2KnGI=
 github.com/Rosettea/golua v0.0.0-20240427174124-d239074c1749/go.mod h1:9jzpYPiU2is0HVGCiuIOBSXdergHUW44IEjmuN1UrIE=
-github.com/Rosettea/sh/v3 v3.4.0-0.dev.0.20220524215627-dfd9a4fa219b h1:s5eDMhBk6H1BgipgLub/gv9qeyBaTuiHM0k3h2/9TSE=
+github.com/Rosettea/sh/v3 v3.4.0-0.dev.0.20240720131751-805c301321fd h1:THNle0FR2g7DMO1y3Bx1Zr7rYeiLXt3st3UkxEsMzL4=
-github.com/Rosettea/sh/v3 v3.4.0-0.dev.0.20220524215627-dfd9a4fa219b/go.mod h1:R09vh/04ILvP2Gj8/Z9Jd0Dh0ZIvaucowMEs6abQpWs=
+github.com/Rosettea/sh/v3 v3.4.0-0.dev.0.20240720131751-805c301321fd/go.mod h1:YZalN5H7WNQw3DGij6IvHsEhn5YMW7M2FCwG6gnfKy4=
 github.com/acarl005/stripansi v0.0.0-20180116102854-5a71ef0e047d h1:licZJFw2RwpHMqeKTCYkitsPqHNxTmd4SNR5r94FGM8=
 github.com/acarl005/stripansi v0.0.0-20180116102854-5a71ef0e047d/go.mod h1:asat636LX7Bqt5lYEZ27JNDcqxfjdBQuJ/MM4CN/Lzo=
 github.com/arnodel/strftime v0.1.6 h1:0hc0pUvk8KhEMXE+htyaOUV42zNcf/csIbjzEFCJqsw=
@@ -10,45 +10,37 @@ github.com/atsushinee/go-markdown-generator v0.0.0-20191121114853-83f9e1f68504 h
 github.com/atsushinee/go-markdown-generator v0.0.0-20191121114853-83f9e1f68504/go.mod h1:kHBCvAXJIatTX1pw6tLiOspjGc3MhUDRlog9yrCUS+k=
 github.com/blackfireio/osinfo v1.0.5 h1:6hlaWzfcpb87gRmznVf7wSdhysGqLRz9V/xuSdCEXrA=
 github.com/blackfireio/osinfo v1.0.5/go.mod h1:Pd987poVNmd5Wsx6PRPw4+w7kLlf9iJxoRKPtPAjOrA=
-github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
+github.com/creack/pty v1.1.21 h1:1/QdRyBaHHJP61QkWMXlOIBfsgdDeeKfK8SYVUWJKf0=
-github.com/creack/pty v1.1.15 h1:cKRCLMj3Ddm54bKSpemfQ8AtYFBhAI2MPmdys22fBdc=
+github.com/creack/pty v1.1.21/go.mod h1:MOBLtS5ELjhRRrroQr9kyvTxUAFNvYEK993ew/Vr4O4=
-github.com/creack/pty v1.1.15/go.mod h1:MOBLtS5ELjhRRrroQr9kyvTxUAFNvYEK993ew/Vr4O4=
 github.com/evilsocket/islazy v1.11.0 h1:B5w6uuS6ki6iDG+aH/RFeoMb8ijQh/pGabewqp2UeJ0=
 github.com/evilsocket/islazy v1.11.0/go.mod h1:muYH4x5MB5YRdkxnrOtrXLIBX6LySj1uFIqys94LKdo=
-github.com/google/renameio v1.0.1/go.mod h1:t/HQoYBZSsWSNK35C6CO/TpPLDVWvxOHboWUAweKUpk=
+github.com/go-quicktest/qt v1.101.0 h1:O1K29Txy5P2OK0dGo59b7b0LR6wKfIhttaAhHUyn7eI=
-github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
+github.com/go-quicktest/qt v1.101.0/go.mod h1:14Bz/f7NwaXPtdYEgzsx46kqSxVwTbzVZsDC26tQJow=
-github.com/kr/pretty v0.3.0 h1:WgNl7dwNpEZ6jJ9k1snq4pZsg7DOEN8hP9Xw0Tsjwk0=
+github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
-github.com/kr/pretty v0.3.0/go.mod h1:640gp4NfQd8pI5XOwp5fnNeVWj67G7CFk/SaSQn7NBk=
+github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
-github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
+github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
-github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
+github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
 github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
 github.com/kylelemons/godebug v1.1.0 h1:RPNrshWIDI6G2gRW9EHilWtl7Z6Sb1BR0xunSBf0SNc=
 github.com/kylelemons/godebug v1.1.0/go.mod h1:9/0rRGxNHcop5bhtWyNeEfOS8JIWk580+fNqagV/RAw=
+github.com/muesli/cancelreader v0.2.2 h1:3I4Kt4BQjOR54NavqnDogx/MIoWBFa0StPA8ELUXHmA=
+github.com/muesli/cancelreader v0.2.2/go.mod h1:3XuTXfFS2VjM+HTLZY9Ak0l6eUKfijIfMUZ4EgX0QYo=
 github.com/olekukonko/ts v0.0.0-20171002115256-78ecb04241c0 h1:LiZB1h0GIcudcDci2bxbqI6DXV8bF8POAnArqvRrIyw=
 github.com/olekukonko/ts v0.0.0-20171002115256-78ecb04241c0/go.mod h1:F/7q8/HZz+TXjlsoZQQKVYvXTZaFH4QRa3y+j1p7MS0=
 github.com/pborman/getopt v1.1.0 h1:eJ3aFZroQqq0bWmraivjQNt6Dmm5M0h2JcDW38/Azb0=
 github.com/pborman/getopt v1.1.0/go.mod h1:FxXoW1Re00sQG/+KIkuSqRL/LwQgSkv7uyac+STFsbk=
-github.com/pkg/diff v0.0.0-20210226163009-20ebb0f2a09e/go.mod h1:pJLUxLENpZxwdsKMEsNbx1VGcRFpLqf3715MtcvvzbA=
 github.com/rivo/uniseg v0.4.7 h1:WUdvkW8uEhrYfLC4ZzdpI2ztxP1I582+49Oc5Mq64VQ=
 github.com/rivo/uniseg v0.4.7/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUcx88=
-github.com/rogpeppe/go-internal v1.6.1/go.mod h1:xXDCJY+GAPziupqXw64V24skbSoqbTEfhy4qGm1nDQc=
+github.com/rogpeppe/go-internal v1.12.0 h1:exVL4IDcn6na9z1rAb56Vxr+CgyK3nn3O+epU5NdKM8=
-github.com/rogpeppe/go-internal v1.8.1-0.20210923151022-86f73c517451 h1:d1PiN4RxzIFXCJTvRkvSkKqwtRAl5ZV4lATKtQI0B7I=
+github.com/rogpeppe/go-internal v1.12.0/go.mod h1:E+RYuTGaKKdloAfM02xzb0FW3Paa99yedzYV+kq4uf4=
-github.com/rogpeppe/go-internal v1.8.1-0.20210923151022-86f73c517451/go.mod h1:JeRgkft04UBgHMgCIwADu4Pn6Mtm5d4nPKWu0nJ5d+o=
 github.com/sahilm/fuzzy v0.1.1 h1:ceu5RHF8DGgoi+/dR5PsECjCDH1BE3Fnmpo7aVXOdRA=
 github.com/sahilm/fuzzy v0.1.1/go.mod h1:VFvziUEIMCrT6A6tw2RFIXPXXmzXbOsSHF0DOI8ZK9Y=
-golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M=
 golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
-golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.22.0 h1:RI27ohtqKCnwULzJLqkv897zojh5/DwS/ENaMzUOaWI=
-golang.org/x/sys v0.0.0-20210925032602-92d5a993a665/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.22.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
-golang.org/x/sys v0.19.0 h1:q5f1RH2jigJ1MoAWp2KTp3gm5zAGFUTarQZ5U386+4o=
+golang.org/x/term v0.22.0 h1:BbsgPEJULsl2fV/AT3v15Mjva5yXKQDyKf+TbDz7QJk=
-golang.org/x/sys v0.19.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/term v0.22.0/go.mod h1:F3qCibpT5AMpCRfhfT53vVJwhLtIVHhB9XDjfFvnMI4=
-golang.org/x/term v0.0.0-20210916214954-140adaaadfaf/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
-golang.org/x/term v0.19.0 h1:+ThwsDv+tYfnJFhF4L8jITxu1tdTWRTZpdsWgEgjL6Q=
-golang.org/x/term v0.19.0/go.mod h1:2CuTdWZ7KHSQwUzKva0cbMg6q2DMI3Mmxp+gKJbskEk=
 golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
 golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
-gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
-mvdan.cc/editorconfig v0.2.0/go.mod h1:lvnnD3BNdBYkhq+B4uBuFFKatfp02eB6HixDvEz91C0=

golibs/fs/fs.go

@@ -19,25 +19,38 @@ import (
 	rt "github.com/arnodel/golua/runtime"
 	"github.com/arnodel/golua/lib/packagelib"
 	"github.com/arnodel/golua/lib/iolib"
+	"mvdan.cc/sh/v3/interp"
 )
 
-var Loader = packagelib.Loader{
+type fs struct{
-	Load: loaderFunc,
+	runner *interp.Runner
-	Name: "fs",
+	Loader packagelib.Loader
 }
 
-func loaderFunc(rtm *rt.Runtime) (rt.Value, func()) {
+func New(runner *interp.Runner) *fs {
+	f := &fs{
+		runner: runner,
+	}
+	f.Loader = packagelib.Loader{
+		Load: f.loaderFunc,
+		Name: "fs",
+	}
+
+	return f
+}
+
+func (f *fs) loaderFunc(rtm *rt.Runtime) (rt.Value, func()) {
 	exports := map[string]util.LuaExport{
-		"cd": util.LuaExport{fcd, 1, false},
+		"cd": util.LuaExport{f.fcd, 1, false},
-		"mkdir": util.LuaExport{fmkdir, 2, false},
+		"mkdir": util.LuaExport{f.fmkdir, 2, false},
-		"stat": util.LuaExport{fstat, 1, false},
+		"stat": util.LuaExport{f.fstat, 1, false},
-		"readdir": util.LuaExport{freaddir, 1, false},
+		"readdir": util.LuaExport{f.freaddir, 1, false},
-		"abs": util.LuaExport{fabs, 1, false},
+		"abs": util.LuaExport{f.fabs, 1, false},
-		"basename": util.LuaExport{fbasename, 1, false},
+		"basename": util.LuaExport{f.fbasename, 1, false},
-		"dir": util.LuaExport{fdir, 1, false},
+		"dir": util.LuaExport{f.fdir, 1, false},
-		"glob": util.LuaExport{fglob, 1, false},
+		"glob": util.LuaExport{f.fglob, 1, false},
-		"join": util.LuaExport{fjoin, 0, true},
+		"join": util.LuaExport{f.fjoin, 0, true},
-		"pipe": util.LuaExport{fpipe, 0, false},
+		"pipe": util.LuaExport{f.fpipe, 0, false},
 	}
 	mod := rt.NewTable()
 	util.SetExports(rtm, mod, exports)
@@ -52,7 +65,7 @@ func loaderFunc(rtm *rt.Runtime) (rt.Value, func()) {
 // This can be used to resolve short paths like `..` to `/home/user`.
 // #param path string
 // #returns string
-func fabs(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
+func (f *fs) fabs(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	path, err := c.StringArg(0)
 	if err != nil {
 		return nil, err
@@ -72,7 +85,7 @@ func fabs(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 // `.` will be returned.
 // #param path string Path to get the base name of.
 // #returns string
-func fbasename(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
+func (f *fs) fbasename(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
 	}
@@ -87,7 +100,7 @@ func fbasename(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 // cd(dir)
 // Changes Hilbish's directory to `dir`.
 // #param dir string Path to change directory to.
-func fcd(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
+func (f *fs) fcd(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
 	}
@@ -97,10 +110,12 @@ func fcd(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	}
 	path = util.ExpandHome(strings.TrimSpace(path))
 
+	abspath, _ := filepath.Abs(path)
 	err = os.Chdir(path)
 	if err != nil {
 		return nil, err
 	}
+	interp.Dir(abspath)(f.runner)
 
 	return c.Next(), err
 }
@@ -110,7 +125,7 @@ func fcd(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 // `~/Documents/doc.txt` then this function will return `~/Documents`.
 // #param path string Path to get the directory for.
 // #returns string
-func fdir(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
+func (f *fs) fdir(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
 	}
@@ -141,7 +156,7 @@ print(matches)
 -- -> {'init.lua', 'code.lua'}
 #example
 */
-func fglob(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
+func (f *fs) fglob(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
 	}
@@ -175,7 +190,7 @@ print(fs.join(hilbish.userDir.config, 'hilbish'))
 -- -> '/home/user/.config/hilbish' on Linux
 #example
 */
-func fjoin(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
+func (f *fs) fjoin(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	strs := make([]string, len(c.Etc()))
 	for i, v := range c.Etc() {
 		if v.Type() != rt.StringType {
@@ -202,7 +217,7 @@ func fjoin(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 fs.mkdir('./foo/bar', true)
 #example
 */
-func fmkdir(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
+func (f *fs) fmkdir(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.CheckNArgs(2); err != nil {
 		return nil, err
 	}
@@ -233,7 +248,7 @@ func fmkdir(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 // The type returned is a Lua file, same as returned from `io` functions.
 // #returns File
 // #returns File
-func fpipe(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
+func (f *fs) fpipe(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	rf, wf, err := os.Pipe()
 	if err != nil {
 		return nil, err
@@ -248,7 +263,7 @@ func fpipe(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 // Returns a list of all files and directories in the provided path.
 // #param dir string
 // #returns table
-func freaddir(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
+func (f *fs) freaddir(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
 	}
@@ -296,7 +311,7 @@ Would print the following:
 ]]--
 #example
 */
-func fstat(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
+func (f *fs) fstat(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
 	}

lua.go

@@ -30,7 +30,8 @@ func luaInit() {
 	util.DoString(l, "hilbish = require 'hilbish'")
 
 	// Add fs and terminal module module to Lua
-	lib.LoadLibs(l, fs.Loader)
+	f := fs.New(runner)
+	lib.LoadLibs(l, f.Loader)
 	lib.LoadLibs(l, terminal.Loader)
 
 	cmds = commander.New(l)

main.go

@@ -21,6 +21,7 @@ import (
 	"github.com/pborman/getopt"
 	"github.com/maxlandon/readline"
 	"golang.org/x/term"
+	"mvdan.cc/sh/v3/interp"
 )
 
 var (
@@ -37,9 +38,11 @@ var (
 	cmds *commander.Commander
 	defaultConfPath string
 	defaultHistPath string
+	runner *interp.Runner
 )
 
 func main() {
+	runner, _ = interp.New()
 	curuser, _ = user.Current()
 	homedir := curuser.HomeDir
 	confDir, _ = os.UserConfigDir()

nature/completions/init.lua

@@ -1,3 +1,23 @@
+local fs = require 'fs'
+
+-- explanation: this specific function gives to us info about
+-- the currently running source. this includes a path to the
+-- source file (info.source)
+-- we will use that to automatically load all commands by reading
+-- all the files in this dir and just requiring it.
+local info = debug.getinfo(1)
+local commandDir = fs.dir(info.source)
+if commandDir == '.' then return end
+
+local commands = fs.readdir(commandDir)
+for _, command in ipairs(commands) do
+	local name = command:gsub('%.lua', '') -- chop off extension
+	if name ~= 'init' then
+		-- skip this file (for obvious reasons)
+		require('nature.completions.' .. name)
+	end
+end
+
 function hilbish.completion.handler(line, pos)
 	if type(line) ~= 'string' then error '#1 must be a string' end
 	if type(pos) ~= 'number' then error '#2 must be a number' end

nature/completions/sudo.lua

@@ -0,0 +1,53 @@
+local function curry(f)
+    return function (x) return function (y) return f(x,y) end end
+end
+
+local flags = {}
+local function flag(f, description)
+	flags[f] = {description}
+end
+
+local addflag = curry(flag)
+
+addflag '-A' 'Ask for password via askpass or $SUDO_ASKPASS'
+addflag '-B' 'Ring the bell as part of the password prompt.'
+
+hilbish.complete('command.sudo', function(query, ctx, fields)
+	table.remove(fields, 1)
+	local nonflags = table.filter(fields, function(v)
+		if v == '' then
+			return false
+		end
+		return v:match '^%-' == nil
+	end)
+
+	if #fields == 1 or #nonflags == 0 then
+		-- complete commands or sudo flags
+		if query:match ('^%-') then
+			local compFlags = {}
+			for flg, flgstuff in pairs(flags) do
+				if flg:match('^' .. query) then
+					compFlags[flg] = flgstuff
+				end
+			end
+
+			local compGroup = {
+				items = compFlags,
+				type = 'list'
+			}
+
+			return {compGroup}, query
+		end
+
+		local comps, pfx = hilbish.completion.bins(query, ctx, fields)
+		local compGroup = {
+			items = comps,
+			type = 'grid'
+		}
+
+		return {compGroup}, pfx
+	end
+
+	-- otherwise, get command flags
+	return hilbish.completion.call('command.' .. fields[2], query, ctx, fields)
+end)

nature/opts/init.lua

@@ -14,7 +14,8 @@ The nice lil shell for {blue}Lua{reset} fanatics!
 	motd = true,
 	fuzzy = false,
 	notifyJobFinish = true,
-	crimmas = true
+	crimmas = true,
+	tips = true
 }
 
 for optsName, default in pairs(defaultOpts) do

nature/opts/motd.lua

@@ -2,8 +2,9 @@ local bait = require 'bait'
 local lunacolors = require 'lunacolors'
 
 hilbish.motd = [[
-Finally at {red}v2.2!{reset} So much {green}documentation improvements{reset}
+Wait ... {magenta}2.3{reset} is basically the same as {red}2.2?{reset}
-and 1 single fix for Windows! {blue}.. and a feature they can't use.{reset}
+Erm.. {blue}Ctrl-C works for Commanders,{reset} {cyan}and the sh runner has some fixes.{reset}
+Just trust me bro, this is an imporant bug fix release. {red}- 🌺 sammyette{reset}
 ]]
 
 bait.catch('hilbish.init', function()

nature/opts/tips.lua

@@ -0,0 +1,35 @@
+local bait = require 'bait'
+local lunacolors = require 'lunacolors'
+
+local postamble = [[
+{yellow}These tips can be disabled with {reset}{invert} hilbish.opts.tips = false {reset}
+]]
+
+hilbish.tips = {
+	'Join the discord and say hi! {blue}https://discord.gg/3PDdcQz{reset}',
+	'{green}hilbish.alias{reset} interface manages shell aliases. See more detail by running {blue}doc api hilbish.alias.',
+	'{green}hilbish.appendPath(\'path\'){reset} -> Appends the provided dir to the command path ($PATH)',
+	'{green}hilbish.completions{reset} -> Used to control suggestions when tab completing.',
+	'{green}hilbish.message{reset} -> Simple notification system which can be used by other plugins and parts of the shell to notify the user of various actions.',
+	[[
+{green}hilbish.opts{reset} -> Simple toggle or value options a user can set.
+You may disable the startup greeting by {invert}hilbish.opts.greeting = false{reset}
+]],
+[[
+{green}hilbish.runner{reset} -> The runner interface contains functions to
+manage how Hilbish interprets interactive input. The default runners can run
+shell script and Lua code!
+]],
+[[
+Add Lua-written commands with the commander module!
+Check the command {blue}doc api commander{reset} or the web docs:
+https://rosettea.github.io/Hilbish/docs/api/commander/
+]]
+}
+
+bait.catch('hilbish.init', function()
+	if hilbish.interactive and hilbish.opts.tips then
+		local idx = math.random(1, #hilbish.tips)
+		print(lunacolors.format('{yellow}🛈 Tip:{reset} ' .. hilbish.tips[idx] .. '\n' .. postamble))
+	end
+end)

vars.go

@@ -11,8 +11,8 @@ var (
 
 // Version info
 var (
-	ver = "v2.2.3"
+	ver = "v2.3.1"
-	releaseName = "Poppy"
+	releaseName = "Alyssum"
 
 	gitCommit string
 	gitBranch string

website/content/blog/v2.3-release.md

@@ -0,0 +1,48 @@
+---
+title: "v2.3 Release"
+date: 2024-07-20T10:05:17-04:00
+draft: false
+---
+
+
+> The release with full changelogs and prebuilt binaries can be
+seen at the [v2.3.0](https://github.com/Rosettea/Hilbish/releases/tag/v2.3.0)
+tag.
+
+Hilbish v2.3 has now been released! This is small feature and bug fix release
+which took a while to cme ut since I took a long break from programming in general.
+The next release will be great, so stay tuned for that.
+
+# Features
+## Pipes (via Lua)
+Commands can now be piped to each other via the Lua API with the `hilbish.run`
+function and an `fs.pipe`.
+
+Here is a minimal example of the new usage which allows users to now pipe commands
+directly via Lua functions:
+  
+```lua
+local fs = require 'fs'
+local pr, pw = fs.pipe()
+hilbish.run('ls -l', {
+	stdout = pw,
+	stderr = pw,
+})
+
+pw:close()
+
+hilbish.run('wc -l', {
+	stdin = pr
+})
+```
+
+This also means it's easier to make commands output to any stream output,
+including in commanders.
+
+# Bug Fixes
+- Commanders can now be cancelled with Ctrl-C, which means if they froze for some reason
+they can now be exited.
+- The shell script interpreter now keeps its environment, and this also fixes the
+current working directory being wrong with some commands.
+- Some greenhouse bugs have been fixed, like randomly appearing when resizing the terminal
+and some text attributes like color appearing where they weren't supposed to.