From 8f11f9167738c22bba37ea28f2d7e343a094c770 Mon Sep 17 00:00:00 2001
From: Cotes Chung <11371340+cotes2020@users.noreply.github.com>
Date: Thu, 8 Oct 2020 16:00:08 +0800
Subject: [PATCH] Add `docker` option to the tools.

---
 tools/build.sh | 28 +++++++++++++++++++++++++---
 tools/run.sh   | 28 +++++++++++++++++++++++++++-
 2 files changed, 52 insertions(+), 4 deletions(-)

diff --git a/tools/build.sh b/tools/build.sh
index 4d1c58a..8b7a5c2 100755
--- a/tools/build.sh
+++ b/tools/build.sh
@@ -16,20 +16,34 @@ CONTAINER="${WORK_DIR}/.container"
 
 DEST="${WORK_DIR}/_site"
 
+docker=false
+
 _help() {
   echo "Usage:"
   echo
   echo "   bash build.sh [options]"
   echo
   echo "Options:"
-  echo "   -b, --baseurl    <URL>      The site relative url that start with slash, e.g. '/project'"
-  echo "   -h, --help                  Print the help information"
-  echo "   -d, --destination <DIR>     Destination directory (defaults to ./_site)"
+  echo "   -b, --baseurl     <URL>      The site relative url that start with slash, e.g. '/project'"
+  echo "   -h, --help                   Print the help information"
+  echo "   -d, --destination <DIR>      Destination directory (defaults to ./_site)"
+  echo "       --docker                 Build site within docker"
+}
+
+_install_tools() {
+  # docker image `jekyll/jekyll` based on Apline Linux
+  echo "http://dl-cdn.alpinelinux.org/alpine/edge/community" >> /etc/apk/repositories
+  apk update
+  apk add yq
 }
 
 _init() {
   cd "$WORK_DIR"
 
+  if [[ -f Gemfile.lock ]]; then
+    rm -f Gemfile.lock
+  fi
+
   if [[ -d $CONTAINER ]]; then
     rm -rf "$CONTAINER"
   fi
@@ -93,6 +107,10 @@ main() {
         shift
         shift
         ;;
+      --docker)
+        docker=true
+        shift
+        ;;
       -h | --help)
         _help
         exit 0
@@ -104,6 +122,10 @@ main() {
     esac
   done
 
+  if $docker; then
+    _install_tools
+  fi
+
   _init
   _build
 }
diff --git a/tools/run.sh b/tools/run.sh
index 938256e..31c16f5 100755
--- a/tools/run.sh
+++ b/tools/run.sh
@@ -17,8 +17,9 @@ WORK_DIR="$(dirname "$(dirname "$(realpath "$0")")")"
 CONTAINER=.container
 SYNC_TOOL=_scripts/sh/sync_monitor.sh
 
-cmd="bundle exec jekyll s -l -o"
+cmd="bundle exec jekyll s -l"
 realtime=false
+docker=false
 
 _help() {
   echo "Usage:"
@@ -32,6 +33,7 @@ _help() {
   echo "     -h, --help              Print the help information"
   echo "     -t, --trace             Show the full backtrace when an error occurs"
   echo "     -r, --realtime          Make the modified content updated in real time"
+  echo "         --docker            Run within docker"
 }
 
 _cleanup() {
@@ -44,6 +46,9 @@ _cleanup() {
 }
 
 _init() {
+  if [[ -f Gemfile.lock ]]; then
+    rm -f Gemfile.lock
+  fi
 
   if [[ -d "${WORK_DIR}/${CONTAINER}" ]]; then
     rm -rf "${WORK_DIR}/${CONTAINER}"
@@ -72,9 +77,20 @@ _check_command() {
   fi
 }
 
+_install_tools() {
+  # docker image `jekyll/jekyll` based on Apline Linux
+  echo "http://dl-cdn.alpinelinux.org/alpine/edge/community" >> /etc/apk/repositories
+  apk update
+  apk add yq
+}
+
 main() {
   _init
 
+  if $docker; then
+    _install_tools
+  fi
+
   cd "${WORK_DIR}/${CONTAINER}"
   bash _scripts/sh/create_pages.sh
   bash _scripts/sh/dump_lastmod.sh
@@ -94,6 +110,12 @@ main() {
       "$WORK_DIR" | xargs -0 -I {} bash "./${SYNC_TOOL}" {} "$WORK_DIR" . &
   fi
 
+  if ! $docker; then
+    cmd+=" -o"
+  else
+    cmd+=" -H 0.0.0.0"
+  fi
+
   echo "\$ $cmd"
   eval "$cmd"
 }
@@ -133,6 +155,10 @@ while (($#)); do
       realtime=true
       shift
       ;;
+    --docker)
+      docker=true
+      shift
+      ;;
     -h | --help)
       _help
       exit 0