From 32ae7e2b38c26d189168ba4fdb607b26148d5d01 Mon Sep 17 00:00:00 2001
From: Joe Carstairs <me@joeac.net>
Date: Fri, 3 Jul 2026 10:35:44 +0100
Subject: [PATCH] checks for some dependencies in install.sh

---
 install.sh | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/install.sh b/install.sh
index 200ee36..94a02f3 100644
--- a/install.sh
+++ b/install.sh
@@ -1,5 +1,15 @@
 #!/bin/sh
 
+DEPENDENCIES="podman podman-compose yq envsubst bash"
+for dep in ${DEPENDENCIES}
+do
+  if [ -z "$(which ${dep} 2>/dev/null)" ]
+  then
+    echo "Cannot install: missing required dependency ${dep}. Install ${dep}, then try again."
+    exit 1
+  fi
+done
+
 set -e
 
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