From 99c01d4bb74964fd125b9c6cfc12aca511c626be Mon Sep 17 00:00:00 2001
From: "kebler.net" <kebler.net@gmail.com>
Date: Thu, 9 Feb 2023 08:34:18 -0800
Subject: [PATCH] add sudo module with Sudo function for running functions or
 alias as sudo add install-shell-repo library for easy install of other shell
 repos (host, network)

---
 functions/01-basic              |  6 +----
 modules/install-shell-repos.lib | 47 +++++++++++++++++++++++++++++++++
 modules/utility/sudo.lib        | 21 +++++++++++++++
 3 files changed, 69 insertions(+), 5 deletions(-)
 create mode 100644 modules/install-shell-repos.lib
 create mode 100644 modules/utility/sudo.lib

diff --git a/functions/01-basic b/functions/01-basic
index ef82422..86dafd0 100644
--- a/functions/01-basic
+++ b/functions/01-basic
@@ -2,6 +2,7 @@
 # 00 will get loaded first
 
 ## 
+module_load systemd
 
 user_reload() {
   save=$PWD
@@ -89,10 +90,5 @@ osinfo () {
   cat /etc/upstream-release/lsb-release
 }
 
-fsudo () # run a function as sudo
-{
-  [[ "$(type -t $1)" == "function" ]] &&
-    ARGS="$@" && sudo bash -c "$(declare -f $1); $ARGS"
-}
 
 alias ssudo="ssudo "
\ No newline at end of file
diff --git a/modules/install-shell-repos.lib b/modules/install-shell-repos.lib
new file mode 100644
index 0000000..856ad74
--- /dev/null
+++ b/modules/install-shell-repos.lib
@@ -0,0 +1,47 @@
+#!/bin/bash
+# assumes that bash is installed
+#!/bin/bash
+
+# must! be run as sudo
+
+
+install_shell_repo () {
+    # TODO have a cross distro package install
+    [[ ! $(which git) ]] && apt-get install --no-install-recommends git -y
+    [[ ! $EUID -eq 0 ]] && { echo ERROR script must be run as root; return; }
+    local user
+    [[ $1 == "-u" ]] && user=$2 && shift 2
+    local dir=${2:-/shell/any}
+    local repo=${1:-host} 
+    local rpath=$dir/$repo
+    mkdir -p $rpath
+    # TODO set git host via option or env var
+    git clone https://git.kebler.net/bash/shell-$repo.git $rpath
+    chown -R ${user:-1000}:${user:-1000} $rpath
+    chmod -R +r $rpath
+}
+
+install_shell_host () {
+  module_load sudo
+  local user
+  [[ $1 == "-u" ]] && user="-u $2" && shift 2
+  Sudo install_shell_repo $user host $1
+}
+
+install_shell_network () {
+  module_load sudo
+  local user
+  [[ $1 == "-u" ]] && user="-u $2" && shift 2
+  Sudo install_shell_repo $user network $1
+  }
+
+update_shell_host () {
+  cd $BASH_SHELL_ANY_HOST || { echo not directory $BASH_SHELL_ANY_HOST; return 2; }
+  git pull origin master
+  }
+
+update_shell_network () {
+  cd $BASH_SHELL_ANY_NETWORK || { echo not directory $BASH_SHELL_ANY_NETWORK; return 2; }
+  git pull origin master
+  }
+
diff --git a/modules/utility/sudo.lib b/modules/utility/sudo.lib
new file mode 100644
index 0000000..2ef2805
--- /dev/null
+++ b/modules/utility/sudo.lib
@@ -0,0 +1,21 @@
+#!/bin/bash
+
+fsudo () # run a function as sudo
+{
+  [[ "$(type -t $1)" == "function" ]] &&
+    ARGS="$@" && sudo bash -c "$(declare -f $1); $ARGS"
+}
+
+function Sudo {
+        local firstArg=$1
+        if [ $(type -t $firstArg) = function ]
+        then
+                shift && command sudo bash -c "$(declare -f $firstArg);$firstArg $*"
+        elif [ $(type -t $firstArg) = alias ]
+        then
+                alias sudo='\sudo '
+                eval "sudo $@"
+        else
+                command sudo "$@"
+        fi
+}
\ No newline at end of file