From c152593c9983ef83f7d79c6ccb6b24da2e609f6f Mon Sep 17 00:00:00 2001
From: devthejo <devthejo@protonmail.com>
Date: Sat, 16 Dec 2023 12:38:37 +0100
Subject: [PATCH] fix: helm

---
 Dockerfile        |  7 ++++++-
 src/entrypoint.sh | 10 ++++------
 2 files changed, 10 insertions(+), 7 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 6f58631..45fa561 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,10 @@
 FROM devthefuture/init-container-toolbox:latest
 
-COPY src/entrypoint.sh /entrypoint.sh
+USER 0
+ARG HELM_VERSION=3.10.0
+RUN curl -sSL https://get.helm.sh/helm-v${HELM_VERSION}-linux-amd64.tar.gz | tar xz \
+  && cp linux-amd64/helm /usr/local/bin/helm
+USER 1000
 
+COPY src/entrypoint.sh /entrypoint.sh
 ENTRYPOINT ["/entrypoint.sh"]
diff --git a/src/entrypoint.sh b/src/entrypoint.sh
index c9eb5df..9630a36 100755
--- a/src/entrypoint.sh
+++ b/src/entrypoint.sh
@@ -26,10 +26,6 @@ CHARTS=()
 CHARTS_TMP_DIR=$(mktemp -d)
 
 main() {
-  if [[ -z "$HELM_VERSION" ]]; then
-      HELM_VERSION="3.10.0"
-  fi
-
   if [[ -z "$CHARTS_DIR" ]]; then
       CHARTS_DIR="charts"
   fi
@@ -105,8 +101,10 @@ download() {
 
   pushd $tmpDir >& /dev/null
 
-  curl -sSL https://get.helm.sh/helm-v${HELM_VERSION}-linux-amd64.tar.gz | tar xz
-  cp linux-amd64/helm /usr/local/bin/helm
+  if [ -n "$HELM_VERSION" ]; then
+    curl -sSL https://get.helm.sh/helm-v${HELM_VERSION}-linux-amd64.tar.gz | tar xz
+    cp linux-amd64/helm /usr/local/bin/helm
+  fi
 
   popd >& /dev/null
   rm -rf $tmpDir