From 9cd074cb9bdac3f6d6d9a6294f42083cd957f896 Mon Sep 17 00:00:00 2001
From: Alex Clarke <alex.j.tusa@gmail.com>
Date: Tue, 30 Jun 2026 14:54:59 -0600
Subject: [PATCH] build: fixed coyote install scripts

---
 scripts/install_coyote.ps1 |  6 +++---
 scripts/install_coyote.sh  | 35 +++++++++++++----------------------
 2 files changed, 16 insertions(+), 25 deletions(-)
 mode change 100644 => 100755 scripts/install_coyote.sh

diff --git a/scripts/install_coyote.ps1 b/scripts/install_coyote.ps1
index 0c81e27..e342667 100644
--- a/scripts/install_coyote.ps1
+++ b/scripts/install_coyote.ps1
@@ -39,7 +39,7 @@ switch ([System.Runtime.InteropServices.RuntimeInformation]::OSArchitecture) {
 
 if (-not $BinDir) {
   if ($isWin) { $BinDir = Join-Path $env:LOCALAPPDATA 'coyote\bin' }
-  else { $home = $env:HOME; if (-not $home) { $home = (Get-Item -Path ~).FullName }; $BinDir = Join-Path $home '.local/bin' }
+  else { $userHome = $env:HOME; if (-not $userHome) { $userHome = (Get-Item -Path ~).FullName }; $BinDir = Join-Path $userHome '.local/bin' }
 }
 New-Item -ItemType Directory -Force -Path $BinDir | Out-Null
 
@@ -95,13 +95,13 @@ if ($asset.name -match '\.zip$') {
   [System.IO.Compression.ZipFile]::ExtractToDirectory($archive, $extractDir)
 } elseif ($asset.name -match '\.tar\.gz$' -or $asset.name -match '\.tgz$') {
   $tar = Get-Command tar -ErrorAction SilentlyContinue
-  if ($tar) { & $tar.FullName -xzf $archive -C $extractDir }
+  if ($tar) { & $tar.Source -xzf $archive -C $extractDir }
   else { Fail "Asset is tar archive but 'tar' is not available." }
 } else {
   try { Add-Type -AssemblyName System.IO.Compression.FileSystem; [System.IO.Compression.ZipFile]::ExtractToDirectory($archive, $extractDir) }
   catch {
     $tar = Get-Command tar -ErrorAction SilentlyContinue
-    if ($tar) { & $tar.FullName -xf $archive -C $extractDir } else { Fail "Unknown archive format; neither zip nor tar workable." }
+    if ($tar) { & $tar.Source -xf $archive -C $extractDir } else { Fail "Unknown archive format; neither zip nor tar workable." }
   }
 }
 
diff --git a/scripts/install_coyote.sh b/scripts/install_coyote.sh
old mode 100644
new mode 100755
index d97e630..7d72a8c
--- a/scripts/install_coyote.sh
+++ b/scripts/install_coyote.sh
@@ -133,30 +133,21 @@ else
   echo "Error: unsupported OS for this installer: $OS" >&2; exit 1
 fi
 
+DL_URLS=$(grep -oE '"browser_download_url":[[:space:]]*"[^"]+"' "$JSON" \
+  | sed -E 's/.*"browser_download_url":[[:space:]]*"//; s/"$//' \
+  || true)
+
 ASSET_NAME=""; ASSET_URL=""
 for candidate in "${ASSET_CANDIDATES[@]}"; do
-  NAME=$(grep -oE '"name":\s*"[^"]+"' "$JSON" | sed 's/"name":\s*"//; s/"$//' | grep -Fx "$candidate" || true)
-  if [[ -n "$NAME" ]]; then
-    ASSET_NAME="$NAME"
-    ASSET_URL=$(awk -v pat="$NAME" '
-      BEGIN{ FS=":"; want=0 }
-      /"name"/ {
-        line=$0;
-        gsub(/^\s+|\s+$/,"",line);
-        gsub(/"name"\s*:\s*"|"/ ,"", line);
-        want = (line==pat) ? 1 : 0;
-        next
-      }
-      want==1 && /"browser_download_url"/ {
-        u=$0;
-        gsub(/^\s+|\s+$/,"",u);
-        gsub(/.*"browser_download_url"\s*:\s*"|".*/ ,"", u);
-        print u;
-        exit
-      }
-    ' "$JSON")
-    if [[ -n "$ASSET_URL" ]]; then break; fi
-  fi
+  while IFS= read -r url; do
+    [[ -z "$url" ]] && continue
+    if [[ "$url" == */"$candidate" ]]; then
+      ASSET_NAME="$candidate"
+      ASSET_URL="$url"
+      break
+    fi
+  done <<< "$DL_URLS"
+  [[ -n "$ASSET_URL" ]] && break
 done
 
 if [[ -z "$ASSET_URL" ]]; then