Leverage devcontainer postStartCommand hook

- Ensures workspace is properly mounted *before* `hugo server` is ran
  - It attempted to run the command before the `config.yaml` was
available

.devcontainer/Dockerfile

@@ -51,5 +51,4 @@ USER vscode
 EXPOSE 1313
 
 # Set the working directory to the container workspace directory
-WORKDIR ${WORKSPACE_DIR}
-CMD ["hugo", "server", "--bind=0.0.0.0"]
+WORKDIR ${WORKSPACE_DIR}

.devcontainer/devcontainer.json

@@ -1,6 +1,6 @@
 {
   "name": "AlmaLinux_WWW_Container",
-  "overrideCommand": false,
+  "overrideCommand": true,
   "build": {
     "dockerfile": "Dockerfile",
     "args": {
@@ -33,5 +33,6 @@
   },
   "forwardPorts": [1313],
   "remoteUser": "vscode",
-  "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"
+  "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",
+  "postStartCommand": "hugo server --bind=0.0.0.0"
 }