more complete

nushell/tools/dns.nu

@@ -0,0 +1,11 @@
+use runonce.nu
+
+export def init [] {
+    runonce run 'nu_plugin_dns' { 
+        cargo install nu_plugin_dns
+        register ~/.cargo/bin/nu_plugin_port_list    
+    }    
+}
+
+
+# runonce once 'lls' { ls / } --reset true

nushell/tools/extractors.nu

@@ -0,0 +1,35 @@
+# Function to extract archives with different extensions.
+export def extract [path:string] {
+  let $destdir = $path | path dirname
+  let $name = $path | split row '/' | last
+
+  if not ($path | path exists) {
+    print $"could not find ($path) to expand"
+    exit 1
+  } 
+
+  let handlers = [ [extension command];
+                   ['tar\.bz2|tbz|tbz2' 'tar xvjf']
+                   ['tar\.gz|tgz'       'tar xvzf']
+                   ['tar\.xz|txz'       'tar xvf']
+                   ['tar\.Z'            'tar xvZf']
+                   ['bz2'               'bunzip2']
+                   ['deb'               'ar x']
+                   ['gz'                'gunzip']
+                   ['pkg'               'pkgutil --expand']
+                   ['rar'               'unrar x']
+                   ['tar'               'tar xvf']
+                   ['xz'                'xz --decompress']
+                   ['zip|war|jar|nupkg' 'unzip']
+                   ['Z'                 'uncompress']
+                   ['7z'                '7za x']
+                 ]
+  let maybe_handler = ($handlers | where $name =~ $'\.(($it.extension))$')
+  if ($maybe_handler | is-empty) {
+    error make { msg: "unsupported file extension" }
+  } else {
+    let handler = ($maybe_handler | first)
+    cd $destdir
+    nu -c ($handler.command + ' ' + $name)
+  }
+}

nushell/tools/git.nu

@@ -0,0 +1,61 @@
+
+def gitcheck [] {
+    let $email = ^git config user.email
+    # Check if Git email is set
+    if ( $email | str stats | get words) < 2 {
+        print "Git email is not set!"
+        let $email = input "Enter your Git email: "
+        # Set the Git email
+        ^git config --global user.email "$git_email"
+        echo "Git email set to '$git_email'."
+    }
+}
+
+export def git_configure [] {
+    gitcheck
+    mkdir ~/.ssh 
+    let $nr_known_hosts = ^grep github.com ~/.ssh/known_hosts | str stats| get lines
+    # Check if Git email is set
+    if $nr_known_hosts < 1 {n
+        ssh-keyscan github.com >> ~/.ssh/known_hosts
+        git config --global pull.rebase false
+    }
+}
+
+
+
+export def git_clone [ name: string url: string , --reset=false , --pull=false ] string {
+    print "git clone"
+    
+    git_configure
+
+    let $dest = $"($env.BASE)/code/($name)"
+    if $reset {
+        print $"remove git dir: ($dest)"
+        rm -f $dest
+    }
+    if ($dest | path exists) and ( ( ls $dest | length ) > 0 ) {
+        mkdir $dest
+        cd $dest
+        if $pull == true {
+            print $"git pull for ($url)"
+            git pull
+        }        
+    } else {
+        print $"git clone ($url)"
+        cd $"($env.BASE)/code"
+        git clone --depth 1 --no-single-branch $url
+    }        
+    # git checkout $CLBRANCH
+    return $dest
+}
+
+def sshagent_loaded [ ] bool {
+    return ( (ssh-add -l | lines -s | length) > 0 )
+}
+
+# if not shagent_loaded() {
+#     print "could not find ssh-agent please load key in ssh-agent"
+#     exit 1
+# }
+

nushell/tools/hero.nu

@@ -0,0 +1,78 @@
+use git.nu
+use varia.nu
+
+def url_crystal [] {
+    let $ssha = sshagent_loaded
+    if $ssha {
+        return "git@github.com:freeflowuniverse/crystallib.git"
+    } else {
+        return "https://github.com/freeflowuniverse/crystallib"
+    }
+}
+
+export def clone_crystal [ --reset=false , --pull=false ] string {
+    let $url = url_crystal
+    let $r =  git_clone crystallib $url
+    return $r
+}
+
+let os = $nu.os-info.name
+let arch = $nu.os-info.arch
+
+def url_mycelium [] string {
+    if $os == "macos" {
+        if $arch == "aarch64" {
+            return "https://github.com/threefoldtech/mycelium/releases/download/v0.2.3/mycelium-aarch64-apple-darwin.tar.gz"
+        } else if $arch == "x86_64" {
+            return "https://github.com/threefoldtech/mycelium/releases/download/v0.2.3/mycelium-x86_64-apple-darwin.tar.gz"
+        }
+    } else if $os == "linux" {
+        if $arch == "aarch64" {
+            return "https://github.com/threefoldtech/mycelium/releases/download/v0.2.3/mycelium-aarch64-unknown-linux-musl.tar.gz"
+        } else if $arch == "x86_64" {
+            return "https://github.com/threefoldtech/mycelium/releases/download/v0.2.3/mycelium-x86_64-unknown-linux-musl.tar.gz"
+        }
+    } else {
+        error make { msg: "only support darwin & linux" }
+    }
+}
+
+def install_mycelium [] {
+    let $name = "mycelium"
+    let tmppath = $"/tmp/($name)"
+    let $bin_dir = $"($env.BASE)/bin"
+    mkdir $bin_dir
+    let $url =  url_mycelium
+    print $url
+    download_expand $tmppath  $"($url)" --minsize 2
+    mv $"($tmppath)/($name)" $"($bin_dir)/($name)"
+    chmod +x $"($bin_dir)/($name)"
+}
+
+
+def url_hero [] string {
+    if $os == "macos" {
+        if $arch == "aarch64" {
+            return "https://f003.backblazeb2.com/file/threefold/macos-arm64/hero"
+        } else if $arch == "x86_64" {
+            return "https://f003.backblazeb2.com/file/threefold/macos-i64/hero"
+        }
+    } else if $os == "linux" {
+        if $arch == "aarch64" {
+            error make { msg: "find url for hero on linux arm" }            
+        } else if $arch == "x86_64" {
+            return "https://f003.backblazeb2.com/file/threefold/linux-i64/hero"
+        }
+    } else {
+        error make { msg: "only support darwin & linux" }
+    }
+}
+
+def install_hero [] {
+    let $name = "hero"
+    let $destpath = $"($env.BASE)/bin/hero"
+    let $url =  url_hero
+    print $url
+    download $destpath  $"($url)" --minsize 4
+    chmod +x $destpath
+}

nushell/tools/mypaths.nu

@@ -0,0 +1,28 @@
+
+
+export def init [] {
+    let envpath = $env.PATH 
+    | where  ($it | str contains -n '.apple.security') 
+    | where  ($it | str contains -n 'Cryptexes')
+    | where  ($it | str contains -n 'dotnet')
+    | where  ($it | str contains -n -i 'gpg')
+    | append ($env.HOME | path join .cargo/bin)
+    | append ($env.HOME | path join hero/bin)
+    | uniq
+    | sort
+    load-env  {PATH:$envpath} 
+}
+
+
+# runonce once 'lls' { ls / } --reset true
+
+# let envpath = $env.PATH 
+# | where  ($it | str contains -n '.apple.security') 
+# | where  ($it | str contains -n 'Cryptexes')
+# | where  ($it | str contains -n 'dotnet')
+# | where  ($it | str contains -n -i 'gpg')
+# | append ($env.HOME | path join .cargo/bin)
+# | append ($env.HOME | path join hero/bin)
+# | uniq
+# | sort
+# load-env  {PATH:$envpath} 

nushell/tools/nixinstall.nu

@@ -0,0 +1,53 @@
+
+
+# do "/bin/bash <(curl -L https://nixos.org/nix/install) --daemon"
+
+
+def nixos_remove [] {
+    if ( "/etc/bashrc.backup-before-nix" | path exists) {
+        sudo mv -f "/etc/bashrc.backup-before-nix" /etc/bashrc
+        sudo rm -f "/etc/bash.bashrc.backup-before-nix"
+    }
+}
+
+def "nix_update" [] {
+    nix-channel --add https://nixos.org/channels/nixos-23.11 nixpkgs
+    /nix/var/nix/profiles/default/bin/nix-env -u updates
+}
+
+def "nix_install" [ ...names ] {
+    $env.NIXPKGS_ALLOW_UNFREE = 1
+    $names | each {
+         |name| /nix/var/nix/profiles/default/bin/nix-env -i $name
+    }
+}
+
+
+
+def nixos_install [] {
+    http get https://nixos.org/nix/install | save -f /tmp/install.sh
+    chmod +x /tmp/install.sh
+    ^/tmp/install.sh
+
+    nix_update
+    
+    nix-env -u updates
+    nix_install mc
+    nix_install nushell
+    nix_install mdbook mdbook-toc mdbook-pdf mdbook-man-unstable mdbook-mermaid mdbook-footnote mdbook-linkcheck mdbook-kroki-preprocessor
+    nix_install zola
+    nix_install vscode-with-extensions
+    nix_install rustup tailwindcss
+    nix_install vlang
+    nix_install go
+
+    # nix_install vscode-with-extensions vscode-extensions.zxh404.vscode-proto3
+    # nix_install vscode-extensions.yzhang.markdown-all-in-one
+
+}
+
+# for i in 'seq -w 1 n'; do userdel guixbuilder$i; done
+    
+
+# nixos_remove
+# nixos_install

nushell/tools/runonce.nu

@@ -0,0 +1,60 @@
+
+#run a command only once
+export def "run" [
+    name: string
+    task: closure 
+    #is the code which will be executed
+    --reset: bool = false
+    #means we redo the command
+] { 
+    mkdir $"($env.HOME)/hero/done/)"
+    let state_file = [ $env.HOME 'hero' done ('nu_done_' + $name) ] | path join
+    if  ($reset or (not ($state_file | path exists ) ) ) {
+        let start = date now
+        # let result = do $task
+        do $task
+        let end = date now
+        let total = $end - $start | format duration sec
+        let body = $"given task finished in ($total)"  
+        "" | save $state_file -f
+        # return $result
+    # } else {
+    #     "Command " + $name + " has already been run."
+    }
+
+}
+
+#reset all the done states
+export def "reset" [
+    prefix: string
+] {
+    ls $"($env.HOME)/hero/done/nu_done*" | each { |it| rm $it.name}
+}
+
+
+
+# runonce once 'lls' { ls / } --reset true
+
+
+# def "runonce" [
+#     name: string
+#     task: closure 
+#     #is the code which will be executed
+#     --reset: bool = false
+#     #means we redo the command
+# ] { 
+#     let state_file = [ $env.HOME 'hero' ('nu_done_' + $name) ] | path join
+#     if  ($reset or (not ($state_file | path exists ) ) ) {
+#         let start = date now
+#         # let result = do $task
+#         do $task
+#         let end = date now
+#         let total = $end - $start | format duration sec
+#         let body = $"given task finished in ($total)"  
+#         "" | save $state_file -f
+#         # return $result
+#     # } else {
+#     #     "Command " + $name + " has already been run."
+#     }
+
+# }

nushell/tools/uninstall.nu

@@ -0,0 +1,23 @@
+
+# Attempt to remove Homebrew directories and files
+echo "Removing Homebrew directories and files..."
+let homebrew_dirs = ["/usr/local/Cellar" "/usr/local/Homebrew" 
+            "~/.cache/Homebrew" "~/Library/Caches/Homebrew" "~/Library/Logs/Homebrew" 
+            "/usr/local/Caskroom" "/opt/homebrew" ]
+for dir in $homebrew_dirs {
+    if ($dir | path exists) {
+        # rm -rfv $dir 
+        let to_remove = $dir | str replace '~' $env.HOME
+        echo $to_remove
+        ^sudo rm -r $to_remove 
+        # if ($? == 0) {
+        #     echo "File successfully removed"
+        # } else {
+        #     echo "Failed to remove file"
+        # }
+        echo $"Removed: ($dir)"
+       
+    }
+}
+
+echo "Homebrew cleanup process is complete."

nushell/tools/varia.nu

@@ -0,0 +1,65 @@
+use runonce.nu
+use extractors.nu
+
+
+export def "cargo search" [ query: string, --limit=10] { 
+    ^cargo search $query --limit $limit
+    | lines 
+    | each { 
+        |line| if ($line | str contains "#") { 
+            $line | parse --regex '(?P<name>.+) = "(?P<version>.+)" +# (?P<description>.+)' 
+        } else { 
+            $line | parse --regex '(?P<name>.+) = "(?P<version>.+)"' 
+        } 
+    } 
+    | flatten
+}
+
+export def "download" [ dest: string url: string , --minsize=1] { 
+
+    let $destdir = $dest | path dirname
+    mkdir $destdir
+    print $"download url:($url) to dest:($dest)"
+    # Download the file
+    http get $url | save -f $dest
+
+    let minsize = $minsize * 1000000
+
+    if ($minsize > 0) {
+        let p = ls $dest
+
+        if (($p.size | into int).0 < $minsize) {
+            print $"The download was too small for ($dest)"
+            exit 1
+        } else {
+            print $"Download ok for ($dest)"
+        }
+    }
+
+    # echo $"File size: $file_size bytes"
+
+}
+
+export def "download_expand" [ dest: string url: string , --minsize=1] { 
+    mkdir $dest
+    print $"download expand url:($url) to dest:($dest)"
+    let $file_name = $url | split row '/' | last
+    let $ext = $file_name | split row '.' | skip 1 | | str join "." | str downcase
+    let $dest2  = $"($dest)/downloadedfile.($ext)"
+    print $dest2
+    download $dest2 $url --minsize=$minsize
+    let $e = extract $dest2
+}
+
+
+# export def init_plugins [] {
+#     runonce run  init_plugins {
+# register bin/nu_plugin_dns
+# register bin/nu_plugin_desktop_notifications
+# register bin/nu_plugin_net
+# register bin/nu_plugin_port_list
+# register bin/nu_plugin_port_scan
+# register bin/nu_plugin_query
+#     } --reset  true
+# } 
+