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-rw-r--r--src/hugo/install.sh11
1 files changed, 5 insertions, 6 deletions
diff --git a/src/hugo/install.sh b/src/hugo/install.sh
index de1d03c..9e25aeb 100644
--- a/src/hugo/install.sh
+++ b/src/hugo/install.sh
@@ -6,12 +6,11 @@
#
# Docs: https://github.com/microsoft/vscode-dev-containers/blob/main/script-library/docs/hugo.md
# Maintainer: The VS Code and Codespaces Teams
-#
-# Syntax: ./hugo-debian.sh [Hugo version] [HUGO_DIR] [Non-root user] [Add rc files flag]
-VERSION=${1:-"latest"}
-USERNAME=${3:-"automatic"}
-UPDATE_RC=${4:-"true"}
+VERSION=${VERSION:-"latest"}
+
+USERNAME=${USERNAME:-"automatic"}
+UPDATE_RC=${UPDATE_RC:-"true"}
HUGO_DIR=${HUGO_DIR:-"/usr/local/hugo"}
@@ -31,7 +30,7 @@ chmod +x /etc/profile.d/00-restore-env.sh
if [ "${USERNAME}" = "auto" ] || [ "${USERNAME}" = "automatic" ]; then
USERNAME=""
POSSIBLE_USERS=("vscode" "node" "codespace" "$(awk -v val=1000 -F ":" '$3==val{print $1}' /etc/passwd)")
- for CURRENT_USER in ${POSSIBLE_USERS[@]}; do
+ for CURRENT_USER in "${POSSIBLE_USERS[@]}"; do
if id -u ${CURRENT_USER} > /dev/null 2>&1; then
USERNAME=${CURRENT_USER}
break