Remove dependency on dpkg in install_linux.sh (#2229)

arm64 and aarch64 are effectively equivalent for modern machines, logic that checks for a 32 bit userspace is unnecessary. Drops `dpkg` dependency and fixes the bug where missing `dpkg` resulted in fallback to a 32-bit binary. Closes #2228
terraform-linters · Feb 7, 2025 · fcbcce5 · fcbcce5
1 parent 5bb3435
commit fcbcce5
Showing 1 changed file with 4 additions and 5 deletions.
diff --git a/install_linux.sh b/install_linux.sh
@@ -6,11 +6,10 @@ set -o pipefail
 get_machine_arch () {
     machine_arch=""
     case $(uname -m) in
-        i386)     machine_arch="386" ;;
-        i686)     machine_arch="386" ;;
-        x86_64)   machine_arch="amd64" ;;
-        arm64)    machine_arch="arm64" ;;
-        aarch64)  dpkg --print-architecture | grep -q "arm64" && machine_arch="arm64" || machine_arch="arm" ;;
+        i386)             machine_arch="386" ;;
+        i686)             machine_arch="386" ;;
+        x86_64)           machine_arch="amd64" ;;
+        arm64|aarch64)    machine_arch="arm64" ;;
     esac
     echo $machine_arch
 }