Got install script working acceptably.

bin/git-scripts

@@ -1,6 +1,8 @@
 #!/bin/sh
 
 loc="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+repodir=$HOME/.git/script-repos
+bindir=$HOME/.git/script-bin
 
 # ===== FUNCTION DEFINITIONS =================
 
@@ -22,7 +24,7 @@ function get {
 	fi
 
 	echo "Retrieving ${reponame}@${branchname} from github..."
-	repo_dir="${loc}/../repos/${reponame}/.git"
+	repo_dir="${repodir}/${reponame}"
 
 	#check if not cloned.
 	if [ ! -d "$repo_dir/.git" ]; then
@@ -46,8 +48,9 @@ function on {
 	scriptpath=$2
 	scriptname=$3
 
-	echo Creating symlink for ${loc}/../repos/$reponame/$scriptpath to ${loc}/$scriptname
-	ln -s "${loc}/../repos/$reponame/$scriptpath" $scriptname
+	mkdir -p ${bindir}
+	echo Creating symlink for ${repodir}/$reponame/$scriptpath to ${bindir}/$scriptname
+	ln -s "${repodir}/$reponame/$scriptpath" ${bindir}/$scriptname
 
 }
 
@@ -57,7 +60,7 @@ function off {
 	scriptname=$1
 
 	echo Removing ${scriptname} from active scripts
-	rm -f "${loc}/${scriptname}"
+	rm -f "${bindir}/${scriptname}"
 
 }
 
@@ -66,7 +69,7 @@ function purge {
 
 	reponame=$1
 
-	repo_dir="${loc}/../repos/${reponame}/.git"
+	repo_dir="${repodir}/${reponame}/.git"
 
 	echo Removing ${reponame} from stored repos
 	rm -rf $repo_dir
@@ -77,10 +80,10 @@ function purge {
 function list {
 
 	echo Listing all stored repos.
-	ls -R "${loc}/../repos"
+	ls -R "${repodir}"
 
 	echo Listing all active scripts.
-	ls "${loc}"
+	ls "${bindir}"
 
 }
 

install.ps1

@@ -2,15 +2,20 @@ $thispath = Split-Path -Parent $MyInvocation.MyCommand.Path
 echo "Script running from $thispath"
 
 $binpath = Join-Path -Path $thispath -ChildPath bin
+$scriptpath = [Environment]::GetEnvironmentVariable('home', 'Machine')
+$scriptpath = Join-Path -Path $scriptpath -ChildPath "/.git/script-bin"
+$addpath = "$binpath;$scriptpath"
 
 $oldpath = [Environment]::GetEnvironmentVariable('path', 'Machine')
-if ($oldpath -like "*$binpath*") {
-    echo "Path already contains $binpath"
+if ($oldpath -like "*$addpath*") {
+    echo "Path already contains $addpath"
 
 } else {
 
-	echo "Adding $binpath to Path"
-	[Environment]::SetEnvironmentVariable('path', $oldpath + ';' + $binpath, 'Machine')
+	$newpath = "$oldpath;$addpath"
+
+	echo "Adding $addpath to Path"
+	[Environment]::SetEnvironmentVariable('path', $newpath, 'Machine')
 
 	$newpath = [Environment]::GetEnvironmentVariable('path', 'Machine')
 	echo "Path updated to be $newpath"

uninstall.ps1

@@ -2,20 +2,23 @@ $thispath = Split-Path -Parent $MyInvocation.MyCommand.Path
 echo "Script running from $thispath"
 
 $binpath = Join-Path -Path $thispath -ChildPath bin
+$scriptpath = [Environment]::GetEnvironmentVariable('home', 'Machine')
+$scriptpath = Join-Path -Path $scriptpath -ChildPath "/.git/script-bin"
+$rempath = "$binpath;$scriptpath"
 
 $oldpath = [Environment]::GetEnvironmentVariable('path', 'Machine')
-if ($oldpath -like "*$binpath*") {
-	echo "Removing $binpath from Path"
+if ($oldpath -like "*$rempath*") {
+	echo "Removing $rempath from Path"
 
-	$newpath = $oldpath.replace(";$binpath", '')
+	$newpath = $oldpath.replace(";$rempath", '')
 
 	[Environment]::SetEnvironmentVariable('path', $newpath, 'Machine')
 
 	$newpath = [Environment]::GetEnvironmentVariable('path', 'Machine')
 	echo "Path updated to be $newpath"
 
 } else {
-    echo "Path doesn't contain $binpath"
+    echo "Path doesn't contain $rempath"
 
 }