krew user

src/krew/install.sh

@@ -5,49 +5,43 @@ echo "--------------------------------------------------------------------------
 printenv
 echo "------------------------------------------------------------------------------------------------------------------------------------"
 
-install() {
-   . ./library_scripts.sh
-
-   # nanolayer is a cli utility which keeps container layers as small as possible
-   # source code: https://github.com/devcontainers-contrib/nanolayer
-   # `ensure_nanolayer` is a bash function that will find any existing nanolayer installations, 
-   # and if missing - will download a temporary copy that automatically get deleted at the end 
-   # of the script
-   ensure_nanolayer nanolayer_location "v0.5.4"
-
-   if [ "${VERSION}" = "latest" ] ; then
-      VERSION=$(curl -s https://api.github.com/repos/kubernetes-sigs/krew/releases/latest | grep "tag_name" | cut -d : -f 2,3 | tr -d \" | tr -d , | tr -d ' ')
-   fi
-
-   # $nanolayer_location \
-   #     install \
-   #     devcontainer-feature \
-   #     "ghcr.io/devcontainers-contrib/features/gh-release:1.0.23" \
-   #     --option repo='kubernetes-sigs/krew' --option binaryNames='kubectl-krew' --option version="$VERSION"
-
-   (
-   whoami
-   set -x; cd "$(mktemp -d)" &&
-   OS="$(uname | tr '[:upper:]' '[:lower:]')" &&
-   ARCH="$(uname -m | sed -e 's/x86_64/amd64/' -e 's/\(arm\)\(64\)\?.*/\1\2/' -e 's/aarch64$/arm64/')" &&
-   KREW="krew-${OS}_${ARCH}" &&
-   curl -fsSLO "https://github.com/kubernetes-sigs/krew/releases/latest/download/${KREW}.tar.gz" &&
-   tar zxvf "${KREW}.tar.gz" &&
-   ./"${KREW}" install krew
-   )
-
-   echo 'export PATH="${KREW_ROOT:-$HOME/.krew}/bin:${PATH}"' >> "$HOME/.bashrc"
-}
-
-if [ -n "$_REMOTE_USER" ]; then
-   su $_REMOTE_USER
-   install
-else
-   install
-fi
+su - "${_REMOTE_USER}"
 
+echo whami
 whoami
 
+. ./library_scripts.sh
+
+# nanolayer is a cli utility which keeps container layers as small as possible
+# source code: https://github.com/devcontainers-contrib/nanolayer
+# `ensure_nanolayer` is a bash function that will find any existing nanolayer installations, 
+# and if missing - will download a temporary copy that automatically get deleted at the end 
+# of the script
+ensure_nanolayer nanolayer_location "v0.5.4"
+
+if [ "${VERSION}" = "latest" ] ; then
+   VERSION=$(curl -s https://api.github.com/repos/kubernetes-sigs/krew/releases/latest | grep "tag_name" | cut -d : -f 2,3 | tr -d \" | tr -d , | tr -d ' ')
+fi
+
+# $nanolayer_location \
+#     install \
+#     devcontainer-feature \
+#     "ghcr.io/devcontainers-contrib/features/gh-release:1.0.23" \
+#     --option repo='kubernetes-sigs/krew' --option binaryNames='kubectl-krew' --option version="$VERSION"
+
+(
+  whoami
+  set -x; cd "$(mktemp -d)" &&
+  OS="$(uname | tr '[:upper:]' '[:lower:]')" &&
+  ARCH="$(uname -m | sed -e 's/x86_64/amd64/' -e 's/\(arm\)\(64\)\?.*/\1\2/' -e 's/aarch64$/arm64/')" &&
+  KREW="krew-${OS}_${ARCH}" &&
+  curl -fsSLO "https://github.com/kubernetes-sigs/krew/releases/latest/download/${KREW}.tar.gz" &&
+  tar zxvf "${KREW}.tar.gz" &&
+  ./"${KREW}" install krew
+)
+
+echo 'export PATH="${KREW_ROOT:-$HOME/.krew}/bin:${PATH}"' >> "$HOME/.bashrc"
+
 find / -name kubectl-krew 2> /dev/null
 
 echo 'Done!'