89 lines
3.1 KiB
Bash
Executable File
89 lines
3.1 KiB
Bash
Executable File
#!/bin/bash
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source /opt/jekyll/.env
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export AUTHOR_EMAIL=$AUTHOR_EMAIL
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export BLOG_NAME=$BLOG_NAME
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export BASE_URL=$BASE_URL
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export GEM_HOME="/usr/local/bundle"
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export GITHUB_USERNAME=$GITHUB_USERNAME
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export HOST_URL=$HOST_URL
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export JEKYLL_ENV=${JEKYLL_ENV:-production}
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export LIVERELOAD_PORT=$LIVERELOAD_PORT
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export PATH="$GEM_HOME/bin:$GEM_HOME/gems/bin:$PATH"
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export SITE_PATH="/app/jekyll/$BLOG_NAME"
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export SITE_TITLE=$SITE_TITLE
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export THEME=$THEME
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export TWITTER_USERNAME=$TWITTER_USERNAME
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export WWW_PORT=$WWW_PORT
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export URL=$URL
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update_config() {
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for ENV_VAR in 'AUTHOR_EMAIL' 'BASE_URL' 'GITHUB_USERNAME' \
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'SITE_TITLE' 'THEME' 'TWITTER_USERNAME' 'URL'; do
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case $ENV_VAR in
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"AUTHOR_EMAIL") param="email" ;;
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"BASE_URL") param="baseurl" ;;
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"GITHUB_USERNAME") param="github_username" ;;
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"SITE_TITLE") param="title" ;;
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"THEME") param="theme" ;;
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"TWITTER_USERNAME") param="twitter_username" ;;
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"URL") param="url" ;;
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esac
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initial_config=$(grep -E "^${param}: " ${SITE_PATH}/_config.yml)
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[[ "$initial_config" != "$param: ${!ENV_VAR}" && ! -z ${!ENV_VAR} ]] && {
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echo "Config change detected on $param: updating _config.yml"
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echo "New $param: ${!ENV_VAR}"
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[[ $ENV_VAR == "BASE_URL" || $ENV_VAR == "URL" ]] && {
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sed -i "s/\(${param}: \).*/\1\"${!ENV_VAR}\"/g" ${SITE_PATH}/_config.yml
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} || {
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sed -i "s/\(${param}: \).*/\1${!ENV_VAR}/g" ${SITE_PATH}/_config.yml
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}
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} || {
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echo "No change or empty variable for $param, continuing..."
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}
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done
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}
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update_description() {
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initial_description=$(sed -n '/^description/,/^baseurl/p' ${SITE_PATH}/_config.yml | sed '/^description/d' |
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sed '/^baseurl: ""/d' | sed 's/^[[:space:]]*//' | sed '/^description:/,/^baseurl:/ { /^description:/n; /^baseurl:/! { /^$/d; } }')
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current_description=$(sed 's/^[[:space:]]*//' /opt/jekyll/${BLOG_NAME}_description.txt)
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[[ "$initial_description" != "$current_description" && ! -z $current_description ]] && {
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echo "Config change detected on site description: updating _config.yml"
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sed -i "/^description/,/^baseurl:/!b;//!d;/^description/r /opt/jekyll/${BLOG_NAME}_description.txt" ${SITE_PATH}/_config.yml
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sed -i '/^description:/,/^baseurl:/ { /^description:/n; /^baseurl:/! s/^[^[:space:]]/ &/; }' ${SITE_PATH}/_config.yml
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} || {
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echo "No change or empty variable for site $BLOG_NAME description, continuing..."
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sed -i '/^description:/,/^baseurl:/ { /^description:/n; /^baseurl:/! s/^[^[:space:]]/ &/; }' ${SITE_PATH}/_config.yml
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sed '/^description:/,/^baseurl:/ { /^description:/n; /^baseurl:/! { /^$/d; } }'
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}
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}
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cd /app/jekyll &&
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gem install jekyll jekyll-docs jekyll-compose bundler webrick
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[[ -f ${SITE_PATH}/_config.yml ]] &&
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{
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cd $SITE_PATH
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bundle install
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update_config
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update_description
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[[ "$JEKYLL_ENV" == "production" ]] &&
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{
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bundle exec jekyll build --trace
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} || {
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bundle exec jekyll serve --host $HOST_URL
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}
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} || {
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jekyll new $SITE_PATH
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cd $SITE_PATH
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bundle install
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update_config
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update_description
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[[ "$JEKYLL_ENV" == "production" ]] &&
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{
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bundle exec jekyll build --trace
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} || {
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bundle exec jekyll serve --host $HOST_URL
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}
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}
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