restructure and update cli (#11)

* restructure and update cli

* typo

2 files changed, 76 insertions, 0 deletions

diff --git a/src/jekyll/feature.json b/src/jekyll/feature.json
new file mode 100644
index 0000000..852aa30
--- /dev/null
+++ b/src/jekyll/feature.json
@@ -0,0 +1,16 @@
+{
+  "id": "jekyll",
+  "name": "Jekyll",
+  "options": {
+    "version": {
+      "type": "string",
+      "proposals": ["latest"],
+      "default": "latest",
+      "description": "Select or enter a version."
+    }
+  },
+  "install": {
+    "app": "",
+    "file": "install.sh"
+  }
+}
diff --git a/src/jekyll/install.sh b/src/jekyll/install.sh
new file mode 100644
index 0000000..53efa82
--- /dev/null
+++ b/src/jekyll/install.sh
@@ -0,0 +1,60 @@
+#!/usr/bin/env bash
+#-------------------------------------------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See https://go.microsoft.com/fwlink/?linkid=2090316 for license information.
+#-------------------------------------------------------------------------------------------------------------
+#
+# Docs: https://github.com/microsoft/vscode-dev-containers/blob/main/script-library/docs/hugo.md
+# Maintainer: The VS Code and Codespaces Teams
+#
+# Syntax: ./jekyll-debian.sh [Jekyll version] [Non-root user] [Add rc files flag]
+
+VERSION=${1:-"latest"}
+USERNAME=${2:-"automatic"}
+
+set -e
+
+# If in automatic mode, determine if a user already exists, if not use codespace
+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
+        if id -u ${CURRENT_USER} > /dev/null 2>&1; then
+            USERNAME=${CURRENT_USER}
+            break
+        fi
+    done
+    if [ "${USERNAME}" = "" ]; then
+        USERNAME=codespace
+    fi
+elif [ "${USERNAME}" = "none" ]; then
+    USERNAME=root
+    USER_UID=0
+    USER_GID=0
+fi
+
+# Use sudo to run as non-root user is not already running
+sudoUserIf()
+{
+  if [ "$(id -u)" -eq 0 ] && [ "${USERNAME}" != "root" ]; then
+    sudo -u ${USERNAME} "$@"
+  else
+    "$@"
+  fi
+}
+
+# If we don't yet have Ruby installed, exit.
+if ! /usr/local/rvm/rubies/default/bin/ruby --version > /dev/null ; then
+  echo "You need to install Ruby before installing Jekyll."
+  exit 1
+fi
+
+# If we don't already have Jekyll installed, install it now.
+if ! jekyll --version > /dev/null ; then
+  echo "Installing Jekyll..."
+  if [ "${VERSION}" = "latest" ]; then
+    PATH="/usr/local/rvm/rubies/default/bin:${PATH}" /usr/local/rvm/rubies/default/bin/gem install jekyll
+  else
+    PATH="/usr/local/rvm/rubies/default/bin:${PATH}" /usr/local/rvm/rubies/default/bin/gem install jekyll -v "${VERSION}"
+  fi
+fi