[aws-cli] - issue devcontainers#1224 - installing less for paginated …

…output and avoiding errors (devcontainers#1226)

Co-authored-by: Daniel Doyle <[email protected]>

src/aws-cli/install.sh

@@ -68,7 +68,7 @@ check_packages() {
 
 export DEBIAN_FRONTEND=noninteractive
 
-check_packages curl ca-certificates gnupg2 dirmngr unzip bash-completion
+check_packages curl ca-certificates gnupg2 dirmngr unzip bash-completion less
 
 verify_aws_cli_gpg_signature() {
     local filePath=$1

test/aws-cli/less_installed.sh

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+set -e
+
+# Import test library for `check` command
+source dev-container-features-test-lib
+
+check "less is installed, pagination works !" less --version
+check "less binary installation path" which less
+check "Testing paginated output with less" ls -R / | less
+
+# Report result
+reportResults

test/aws-cli/scenarios.json

@@ -0,0 +1,8 @@
+{
+    "less_installed": {
+        "image": "mcr.microsoft.com/devcontainers/base:ubuntu",
+        "features": {
+            "aws-cli": {}
+        }
+    }
+}