Corrected arg naming and added specific version downloading for pinning the version to test with.

.devcontainer/Dockerfile

@@ -14,13 +14,15 @@ RUN dnf update -y && \
     && dnf clean all
 
 # Set up arguments for Hugo installation
-ARG HUGO_VERSION=latest
+ARG VERSION
-ARG HUGO_VARIANT=hugo_extended
+ARG VARIANT
 ARG WORKSPACE_DIR
 
 # Download and install Hugo
-RUN if [ "$HUGO_VERSION" = "latest" ]; then \
+RUN if [ "$VERSION" = "latest" ]; then \
-    HUGO_VERSION=$(curl -s https://api.github.com/repos/gohugoio/hugo/releases/latest | grep "tag_name" | awk '{print substr($2, 3, length($2)-4)}'); \
+    VERSION=$(curl -s https://api.github.com/repos/gohugoio/hugo/releases/latest | grep "tag_name" | awk '{print substr($2, 3, length($2)-4)}'); \
+    else \
+    VERSION=$(echo $VERSION | sed 's/v//'); \
     fi && \
     ARCH=$(uname -m) && \
     case "$ARCH" in \
@@ -28,15 +30,15 @@ RUN if [ "$HUGO_VERSION" = "latest" ]; then \
     "arm64"|"aarch64") HUGO_ARCH="arm64";; \
     *) echo "Unsupported architecture: $ARCH" && exit 1;; \
     esac && \
-    echo "Installing Hugo version: ${HUGO_VERSION}" && \
+    echo "Installing Hugo version: ${VERSION}" && \
-    wget -O hugo.tar.gz https://github.com/gohugoio/hugo/releases/download/v${HUGO_VERSION}/${HUGO_VARIANT}_${HUGO_VERSION}_Linux-${HUGO_ARCH}.tar.gz && \
+    wget -O hugo.tar.gz https://github.com/gohugoio/hugo/releases/download/v${VERSION}/${VARIANT}_${VERSION}_Linux-${HUGO_ARCH}.tar.gz && \
     tar -xzf hugo.tar.gz && \
     mv hugo /usr/local/bin/hugo && \
     chmod +x /usr/local/bin/hugo && \
     rm hugo.tar.gz
 
 # Create a non-root user for development
-ARG USERNAME=vscode
+ARG USERNAME=alma_www_user
 ARG USER_UID=1000
 ARG USER_GID=$USER_UID
 
@@ -45,7 +47,7 @@ RUN groupadd --gid $USER_GID $USERNAME \
     && echo $USERNAME ALL=\(root\) NOPASSWD:ALL > /etc/sudoers.d/$USERNAME \
     && chmod 0440 /etc/sudoers.d/$USERNAME
 
-USER vscode
+USER alma_www_user
 
 # Expose port for Hugo server
 EXPOSE 1313
@@ -54,4 +56,4 @@ EXPOSE 1313
 WORKDIR ${WORKSPACE_DIR}
 
 ENTRYPOINT ["hugo", "server"]
-CMD ["--bind=0.0.0.0"]
+CMD ["--bind=0.0.0.0"]

.devcontainer/devcontainer.json

@@ -4,8 +4,8 @@
   "build": {
     "dockerfile": "Dockerfile",
     "args": {
-      "VARIANT": "hugo",
+      "VARIANT": "hugo_extended",
-      "VERSION": "latest",
+      "VERSION": "v0.139.3",
       "WORKSPACE_DIR": "${containerWorkspaceFolder}"
     }
   },
@@ -32,6 +32,6 @@
     }
   },
   "forwardPorts": [1313],
-  "remoteUser": "vscode",
+  "remoteUser": "alma_www_user",
   "postCreateCommand": "echo 'function git_branch() { local branch; branch=\"$(git symbolic-ref --short HEAD 2> /dev/null)\"; if [[ -n \"$branch\" ]]; then echo -n \"$branch\"; return 0; fi; return 1; } && function git_has_changes() { git diff --quiet HEAD 2> /dev/null || echo -n \"✗\"; } && export WHITE=\"\\[\\033[1;37m\\]\" && export GREEN=\"\\[\\033[0;32m\\]\" && export BLUE=\"\\[\\033[0;94m\\]\" && export RED=\"\\[\\033[1;31m\\]\" && export YELLOW=\"\\[\\033[1;33m\\]\" && export RESET=\"\\[\\033[0m\\]\" && function prompt_command() { PS1=\"${GREEN}\\u${WHITE} ➜ ${BLUE}\\w ${BLUE}(${RED}\\$(git_branch)${YELLOW}\\$(git_has_changes)${BLUE})${RESET}$ \"; } && export PROMPT_COMMAND=\"prompt_command\"' >> ~/.bashrc"
 }