710 lines
26 KiB
Bash
Executable File
710 lines
26 KiB
Bash
Executable File
#!/usr/bin/zsh
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# Quick Site Generator 2 is a static website generator inspired by Nikola.
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# It is written for the Z shell (zsh) because that's what I use and also because I like it better than Bash.
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#
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# This script is an almost complete rewrite of my old script because it became overly complicated and
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# had way too many bugs, even though it worked on simple sites.
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#
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# qsgen2 uses different templates and its own formattings tags to generate the static HTML pages.
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#
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# The file structure in the project directory should look like this:
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#
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# .blog_cache
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# .pages_cache
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# config
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# index.tpl
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# templates/
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# templates/<theme>/pages.tpl
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# templates/<theme>/blogs.tpl
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# templates/<theme>/blog_index.tpl
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# blog/
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# blog/2024-01-26-1.blog
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#
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# Explanation of the file structure.
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# The file 'config' contains the settings for this specific project.
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# The file 'index.tpl' is what becomes index.html that is served to the public.
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# The 'templates/' directory contains the templates used to generate the pages and blog posts.
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# The 'blog/' directory contains the blog posts. The date format of the files are used to create a blog/index.html with the newest post first.
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#
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# Contents of the file 'config' --> CHANGE THESE <--
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# export site_name="The name of the website"
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# - This is the project directory
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# export project_dir=${HOME}/www/vikingo
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# - This is where the generated files will be put
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# export www_root=${HOME}/www_root/smelror.com
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# #################################################################################################
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# I don't think these need to be here as they'll always be in the same place with the same names
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# export pages=${project_dir}/templates/<theme>/pages.tpl
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# export blogs=${project_dir}/templates/<theme>/blogs.tpl
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# export blog_list=${project_dir}/templates/<theme>/blog_list.tpl
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# export blog_index=${project_dir}/templates/<theme>/blog_index.tpl
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###################################################################################################
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# export blog_in_index=false
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VERSION="0.0.1 alpha" # Mon-2024-01-29
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QSGEN="Quick Site Generator 2"
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# Set to true or false
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# This will show debug information from almost every function in this script
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debug=false
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function include () {
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# This function is used to include other functions that will normally be in
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# ${HOME}/bin/include/
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# Edit this path to reflect your installation
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local inc_file=${HOME}/bin/include/${1}.inc
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if [[ ! -f ${inc_file} ]]; then
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local inc_opt=$( echo ${1} | cut -d\/ -f2 )
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echo "Supplied option \"${inc_opt}\" is not a valid include."
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else
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builtin source ${inc_file} ${2}
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fi
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}
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# Including some colors to the script
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include common/colors
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echo "${magenta}${QSGEN} ${VERSION}${end}"
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function _version() {
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echo "${yellow}- Created by kekePower - 2018-$(date +%Y)${end}"
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echo "${yellow}- https://github.com/kekePower/qsgen2/${end}"
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echo "${yellow}- See '${1} help' for more information."
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exit
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}
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function _help() {
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echo "This is where I'll write the Help documentation."
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exit
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}
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if [[ "$1" == "version" || "$1" == "-v" || "$1" == "--version" ]]; then
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_version ${0:t}
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elif [[ "$1" == "help" || "$1" == "-h" || "$1" == "--help" ]]; then
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_help ${0:t}
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fi
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# Loading Zsh modules
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zmodload zsh/files
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# Check for, an source, the config file for this specific website
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if [[ -f $(pwd)/config ]]; then
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if (${debug}) echo "${red}Config file found and sourced${end}\n${yellow} - $(pwd)/config${end}"
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# CONFIG=$(pwd)/config
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builtin source $(pwd)/config
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else
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echo "${red}Cannot find configuration file.${end}"
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echo "${yellow} - Please create the file 'config' in your project directory.${end}"
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exit
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fi
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if (${debug}); then
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echo "${red}Contents of Config file:${end}"
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echo "${yellow} - site_name=${site_name}${end}"
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echo "${yellow} - site_tagline=${site_tagline}${end}"
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echo "${yellow} - theme=${theme}${end}"
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echo "${yellow} - project_dir=${project_dir}${end}"
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echo "${yellow} - www_root=${www_root}${end}"
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echo "${yellow} - blog_in_index=${blog_in_index}${end}"
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echo "${yellow} - generator=${generator}${end}"
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fi
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# Let's check if qsgen2 can generate this site by checking if 'generator' is available
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if [[ ! ${generator} ]]; then
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echo "${0:t} cannot parse this site. Exiting."
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exit
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fi
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# We define the variable 'engine' based on what's in the 'config' file.
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if [[ ${generator} == "native" ]]; then
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# Usage: ${engine} ${1} - Where 1 is the file you want to convert
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engine=_html
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elif [[ ${generator} == "markdown" ]]; then
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if [[ ! -f /usr/bin/markdown ]]; then
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echo "Please install the 'discount' package to use Markdown."
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exit
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else
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# Let's make sure that the Markdown executable gets all its variables: 1 and 2
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if [[ ! ${2} ]] || [[ ${2} == "" ]]; then
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echo "Engine: To use Markdown, please provide a second variable, the output file."
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echo "Engine: Example: engine file.tpl www_root/file.html"
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exit
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else
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# Usage: ${engine} ${1} - Where 1 is the file you want parsed
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engine=$( /usr/bin/markdown ${1} -d )
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fi
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fi
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fi
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if (${debug}) echo "${red}Using the ${generator} engine${end}"
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# Define cache files for blogs and pages
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blog_cache_file="${project_dir}/.blog_cache"
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pages_cache_file="${project_dir}/.pages_cache"
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builtin cd ${project_dir}
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# Let's put these here for now.
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export today=$( date "+%Y-%m-%d - %T" )
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export blogdate=$( date +%a-%Y-%b-%d )
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# Let's create arrays of all the files we'll be working on
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function _list_blog_idx() {
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ls -har blog/*.idx | while read -r file; do
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blog_idx_array+=($file)
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done
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}
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function _list_blog_tmp_idx() {
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ls -har blog/*.tmp.html | while read -r file; do
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blog_tmp_idx_array+=($file)
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done
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}
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function _list_blog() {
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ls -1btar blog/*.blog | while read -r file; do
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blog_index_file_array+=($file)
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done
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}
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# BLOG CACHE
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function _blog_cache() {
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local debug=false
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# Create an associative array for the blog cache
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typeset -A blog_cache
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# Load the existing blog cache
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if [[ -f $blog_cache_file ]]; then
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while IFS=':' read -r name hash; do
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blog_cache[$name]=$hash
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if (${debug}) echo "${red}HASH VALUE: ${blog_cache[${name}]}${end}"
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done < "$blog_cache_file"
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fi
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# Initialize the array for storing blog files to process
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make_blog_array=()
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# Process blog files
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for blog_file in $(ls -har blog/*.blog); do
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# Compute the current blog file hash
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current_hash=$(md5sum "$blog_file" | awk '{print $1}')
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if (${debug}) echo "${red}1. blog_cache: ${blog_file}${end}"
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if (${debug}) echo "${red}2. current_cache: ${current_hash}${end}"
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# Check if the blog file is new or has changed
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if [[ ${blog_cache[$blog_file]} != "$current_hash" ]]; then
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if (${debug}) echo "${red}3. new_cache_file: ${blog_file}${end}"
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if (${debug}) echo "${red}4. new_current_cache: ${current_hash}${end}"
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# Blog file is new or has changed; add it to the processing array
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make_blog_array+=("$blog_file")
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# Update the blog cache with the new hash
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blog_cache[$blog_file]=$current_hash
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fi
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done
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# Rebuild the blog cache file from scratch
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: >| "$blog_cache_file" # Truncate the file before writing
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for name in "${(@k)blog_cache}"; do
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echo "$name:${blog_cache[$name]}" >> "$blog_cache_file"
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done
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}
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# PAGES CACHE
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# Returns the array pages_array()
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function _pages_cache() {
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local debug=false
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# Create an associative array for the pages cache
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typeset -A pages_cache
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# Load the existing pages cache
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if [[ -f $pages_cache_file ]]; then
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while IFS=':' read -r name hash; do
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pages_cache[$name]=$hash
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if (${debug}) echo "${red}PAGES HASH VALUE: ${pages_cache[${name}]}${end}"
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done < "$pages_cache_file"
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fi
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# Initialize the array for storing pages files to process
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pages_array=()
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# Process pages files
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for file in $(ls -1bt *tpl); do
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# Compute the current blog file hash
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current_hash=$(md5sum "$file" | awk '{print $1}')
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if (${debug}) echo "${red}1. pages_cache: ${pages_cache[$file]}${end}"
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if (${debug}) echo "${red}1. current_cache: ${current_hash}${end}"
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# Check if the pages file is new or has changed
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if [[ ${pages_cache[$file]} != "$current_hash" ]]; then
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if (${debug}) echo "${red}2. pages_file: ${pages_cache[$file]}${end}"
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if (${debug}) echo "${red}2. current_cache: ${current_hash}${end}"
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# Pages file is new or has changed; add it to the processing array
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pages_array+=("$file")
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# Update the pages cache with the new hash
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pages_cache[$file]=$current_hash
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fi
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done
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# Rebuild the pages cache file from scratch
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: >| "$pages_cache_file" # Truncate the file before writing
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for name in "${(@k)pages_cache}"; do
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echo "$name:${pages_cache[$name]}" >> "$pages_cache_file"
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done
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}
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function _last_updated() {
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echo ${1} | sed -e "s|#updated|${TODAY}|" | sed -e "s|\#version|${QSGEN} ${VERSION}|"
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}
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function _file_to_lower() {
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local filename=${1}
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# Replace spaces with dashes
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filename="${filename// /-}"
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# Convert to lowercase and remove invalid characters
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filename=$(echo "${filename}" | sed -e 's/^[^a-zA-Z0-9_.]+//g' -e 's/[^a-zA-Z0-9_-]+/-/g')
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echo ${filename}
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}
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function _pages() {
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# This function generates all the new and updated Pages
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local debug=true
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if (${debug}) echo "_pages: Setting template"
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local pages=${project_dir}/templates/${theme}/pages.tpl
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# Let's check if we can access the pages.tpl file.
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# It not, exit script.
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if [[ ! -f ${pages} ]]; then
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echo "Unable to find the Pages template: ${pages}"
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exit
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else
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# Read template once
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pages_tpl="$(<${pages})"
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fi
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# Load the cache for Pages
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if (${debug}) echo "_pages: Running function _pages_cache"
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_pages_cache
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if (( ${#pages_array[@]} > 0 )); then
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# If pages_array is not empty, we do work
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if (${debug}) echo "_pages: pages_array is not empty"
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for pages_in_array in ${pages_array[@]}
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do
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echo "${green}Generating Page: ${pages_in_array}${end}"
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# Read the file once
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if (${debug}) echo "_pages: Loading page_content once"
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local page_content="$(<${pages_in_array})"
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# Grab the title from the Page
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if (${debug}) echo "_pages: Grepping for page_title"
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page_title=$( echo ${page_content} | head -1 | grep \#title | cut -d= -f2 )
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# Remove the #title line from the buffer. No longer needed.
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if (${debug}) echo "_pages: Removing #title line from page_content"
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page_content=$( echo ${page_content} | grep -v \#title )
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# HTML'ify the page content
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if (${debug}) echo "_pages: Running engine on ${pages_in_array}"
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page_content=$( ${engine} ${page_content} )
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# local pages_tpl="$(<${pages})"
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# Replace every #pagetitle in pages_tpl
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if (${debug}) echo "_pages: Replacing #pagetitle in pages_tpl"
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pages_tpl=$( echo ${pages_tpl} | sed -e "s|#pagetitle|${page_title}|g" )
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#echo "${pages_tpl}"
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#exit
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# Replace every #tagline in pages_tpl
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if (${debug}) echo "_pages: Replacing tagline"
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pages_tpl=$( echo ${pages_tpl} | sed -e "s|#tagline|${site_tagline}|g" > /dev/null )
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# Replace #updated with today's date and #version with Name and Version to footer
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if (${debug}) echo "_pages: _last_updated in pages_tpl"
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pages_tpl=$( _last_updated ${pages_tpl} )
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# Insert page_content into pages_tpl by replacing the BODY tag present there
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if (${debug}) echo "_pages: Replacing BODY with page_content in pages_tpl"
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pages_tpl=$( echo ${pages_tpl} | sed -e 's|BODY|${page_content}|g' > /dev/null )
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echo "${magenta}AFTER BODY HAS BEEN REPLACED${end}"
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echo ${pages_tpl}
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exit
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# Run a cleanup if in case something was left out
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_cleanup ${pages_tpl}
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# Always use lowercase for file names
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pages_title_lower=$( _file_to_lower "${pages_in_array}" )
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# Write pages_tpl to disk
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echo "Writing ${www_root}/${pages_title_lower%.*}.html to disk."
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#echo ${pages_tpl}
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#exit
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echo "${pages_tpl}" > ${www_root}/${pages_title_lower%.*}.html
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# Look for links, images and videos and convert them if present.
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if (${debug}) echo "_pages: Checking for #link, #showimg and #ytvideo in page_content"
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if [[ $( echo ${page_content} | grep \#link > /dev/null ) ]]; then
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echo "If #link is present, run _link: ${page_content}"
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#_link ${www_root}/${pages_in_array%.*}.html
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elif [[ $( echo ${page_content} | grep \#showimg > /dev/null ) ]]; then
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echo "If #showimg is present, run _image: ${page_content}"
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#_image ${www_root}/${pages_in_array%.*}.html
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elif [[ $( echo ${page_content} | grep \#ytvideo > /dev/null ) ]]; then
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echo "If #ytvideo is present, run _youtube: ${page_content}"
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#_youtube ${www_root}/${pages_in_array%.*}.html
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fi
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done
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fi
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}
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function _blogs() {
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# This function generates the blog files
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local debug=true
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# Running function _list_blog
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# It returns the array: blog_index_file_array
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echo "_blogs: Running function _list_blog"
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_list_blog
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# Running function _blog_cache
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# It returns the array: make_blog_array
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echo "_blogs: Running function _blog_cache"
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_blog_cache
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if (( ${#make_blog_array[@]} > 0 )); then
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local blog_tpl=${project_dir}/templates/${theme}/blogs.tpl
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if [[ ! -f ${blog_tpl} ]]; then
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echo "Unable to find the Blog template: ${blog_tpl}"
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exit
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fi
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local sdate btitle ingress body blog_index blog_dir blog_url
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if (${debug}) echo "_blogs: _blog_list_for_index: Just before the for loop: make_blog_array"
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for blog in ${make_blog_array[@]}
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do
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if (${debug}) echo "0001: ${red}_blogs: _blog_list_for_index: Processing ${blog}${end}"
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# Read the file once
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if (${debug}) echo "0002: ${red}_blogs: _blog_list_for_index: Reading blog from array into content: ${blog}${end}"
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local content="$(<${blog})"
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sed -i "s/GETDATE/${BLOGDATE}/" ${blog}
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# Array sdate = Name day=4, Year=2, Month=3, Number day=1
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sdate=( $( echo ${content} | grep DATE | sed "s|DATE\ ||" | sed "s|\-|\ |g" ) )
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btitle=$( echo ${content} | grep BLOG_TITLE | cut -d' ' -f2- )
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ingress=$( echo ${content} | sed "s/'/\\\'/g" | xargs | grep -Po "#INGRESS_START\K(.*?)#INGRESS_STOP" | sed "s|\ \#INGRESS_STOP||" | sed "s|^\ ||" )
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body=$( echo ${content} | sed "s/'/\\\'/g" | xargs | grep -Po "#BODY_START\K(.*?)#BODY_STOP" | sed "s|\ \#BODY_STOP||" | sed "s|^\ ||" )
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blog_index=$( echo ${btitle:l} | sed -e "s|-|_|" | sed -e "s|\ |-|g" | sed -e "s|\,||g" | sed -e "s|\.||" )
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blog_dir="/blog/${sdate[2]}/${sdate[3]}/${sdate[4]}"
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blog_url="${blog_dir}/${blog_index}.html"
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if [[ ! -d ${www_root}${blog_dir} ]]; then
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if (${debug}) echo "0003: ${red}_blogs: Creating blog directory: ${www_root}${blog_dir}${end}"
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mkdir -p ${www_root}${blog_dir}
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fi
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if (${debug}) echo "0004: ${cyan}_blogs: blog_index: ${blog_tpl}${end}"
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tee < ${blog_tpl} | sed \
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-e "s|BLOGTITLE|${btitle}|" \
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-e "s|CALADAY|${sdate[1]}|" \
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-e "s|CALNDAY|${sdate[4]}|" \
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-e "s|CALMONTH|${sdate[3]}|" \
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-e "s|CALYEAR|${sdate[2]}|" \
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-e "s|BLOGURL|${blog_url}|" \
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-e "s|INGRESS|${ingress}|" \
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-e "s|DATE ||" \
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> ${blog%.*}.idx
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if (${debug}) echo "0005: ---------- ${red}_blogs: TO_IDX_FILE: ${blog%.*}.idx${end}"
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if (${debug}) echo "0006: ${cyan}_blogs: BLOG_URL_TPL: ${www_root}${blog_url}${end}"
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tee < ${blog_tpl} | sed \
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-e "s|BLOGTITLE|${btitle}|" \
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-e "s|CALADAY|${sdate[1]}|" \
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-e "s|CALNDAY|${sdate[4]}|" \
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-e "s|CALMONTH|${sdate[3]}|" \
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-e "s|CALYEAR|${sdate[2]}|" \
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-e "s|INGRESS|${ingress}|" \
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-e "s|BODY|${body}|" \
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-e "s|DATE ||" \
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-e "s|\#title||" \
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>> ${www_root}${blog_url}
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if (${debug}) echo "0007: ---------- ${red}_blogs: ${blog_tpl} -- TO_BLOG_URL_FILE: ${www_root}${blog_url}${end}"
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echo "_blogs: _last_updated: Updating footer for ${www_root}${blog_url}"
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_last_updated ${www_root}${blog_url}
|
|
echo "_blogs: Running HTML engine: ${engine}"
|
|
${engine} ${blog_url}
|
|
if [[ $( grep \#link ${www_root}${blog_url} ) ]]; then
|
|
echo "If #link is present, run _link: ${www_root}${blog_url}"
|
|
_link ${blog_url}
|
|
elif [[ $( grep \#showimg ${www_root}${blog_url} ) ]]; then
|
|
echo "If #showimg is present, run _image: ${www_root}${blog_url}"
|
|
_image ${blog_url}
|
|
elif [[ $( grep \#ytvideo ${www_root}${blog_url} ) ]]; then
|
|
echo "If #ytvideo is present, run _youtube: ${www_root}${blog_url}"
|
|
_youtube ${blog_url}
|
|
fi
|
|
_cleanup ${blog_url}
|
|
done
|
|
else
|
|
echo "${yellow}No new or updated Blogs detected.${end}"
|
|
fi
|
|
|
|
}
|
|
|
|
function _blog_idx_for_index() {
|
|
# This function generates the file blog/index.idx
|
|
|
|
local debug=false
|
|
|
|
if [[ -f ${project_dir}/blog/index.tmp.html ]]; then
|
|
echo "Remove temporary file: ${project_dir}/blog/index.tmp.html"
|
|
rm -f ${project_dir}/blog/index.tmp.html
|
|
fi
|
|
|
|
}
|
|
|
|
function _blog_index() {
|
|
# This function generates the /blog/index.html file that gets its data from _blog_list_for_index()
|
|
|
|
local debug=false
|
|
local pages=${project_dir}/templates/${theme}/pages.tpl
|
|
|
|
if [[ ! -f ${pages} ]]; then
|
|
echo "Unable to find the Pages template: ${pages}"
|
|
exit
|
|
fi
|
|
|
|
local blog_index_title="Blog"
|
|
|
|
# Running function _list_blog_idx
|
|
# It returns the array: blog_tmp_idx_array
|
|
_list_blog_tmp_idx
|
|
|
|
if (( ${#blog_tmp_idx_array[@]} > 0 )); then
|
|
|
|
local blog_list=${project_dir}/templates/${theme}/blog_list.tpl
|
|
|
|
if [[ ! -f ${blog_list} ]]; then
|
|
echo "Unable to find the Pages template: ${blog_list}"
|
|
exit
|
|
fi
|
|
|
|
for blog_files in ${blog_tmp_idx_array[@]}
|
|
do
|
|
local content="$(<${blog_files})"
|
|
sed -i "s/GETDATE/${BLOGDATE}/" ${blog_files}
|
|
# Array sdate = Name day=4, Year=2, Month=3, Number day=1
|
|
sdate=( $( echo ${content} | grep DATE | sed "s|DATE\ ||" | sed "s|\-|\ |g" ) )
|
|
ingress=$( echo ${content} | sed "s/'/\\\'/g" | xargs | grep -Po "#INGRESS_START\K(.*?)#INGRESS_STOP" | sed "s|\ \#INGRESS_STOP||" | sed "s|^\ ||" )
|
|
body=$( echo ${content} | sed "s/'/\\\'/g" | xargs | grep -Po "#BODY_START\K(.*?)#BODY_STOP" | sed "s|\ \#BODY_STOP||" | sed "s|^\ ||" )
|
|
blog_date="${sdate[1]} ${sdate[4]}-${sdate[3]}-${sdate[2]}"
|
|
|
|
sed \
|
|
-e "s|BLOGDATE|${blog_date}|" \
|
|
-e "s|BLOGURL|${blog_url}|" \
|
|
-e "s|INGRESS|${ingress}|"
|
|
> ${project_dir}/blog/index.tmp.x
|
|
done
|
|
|
|
fi
|
|
|
|
tee < ${pages} | sed \
|
|
-e "s|BODY|$(cat ${project_dir}/blog/index.tmp.x)|" \
|
|
-s "s|#pagetitle|${blog_index_title}|g" \
|
|
> ${www_root}/blog/index.html
|
|
_last_updated ${www_root}/blog/index.html
|
|
${engine} ${www_root}/blog/index.html
|
|
|
|
}
|
|
|
|
function _link() {
|
|
# This converts #link tags to actual clickable links
|
|
|
|
local debug=false
|
|
|
|
if (${debug}) echo "${red}_link: Generating links for ${1}${end}"
|
|
|
|
# Process the file line by line
|
|
while IFS= read -r line; do
|
|
if [[ ${line} == *"#link"* ]]; then
|
|
if (${debug}) echo "${red}URL_MAIN(line): (${1}) ${line}${end}"
|
|
|
|
# Extract the URL and the link text
|
|
local url_full=$(echo "$line" | awk -F'#link ' '{print $2}' | awk -F'¤' '{print $1 "¤" $2}')
|
|
local url_dest=$(echo "$url_full" | awk -F'¤' '{print $1}')
|
|
local url_txt=$(echo "$url_full" | awk -F'¤' '{print $2}')
|
|
|
|
if (${debug}) echo "${red}URL: ${url_dest}${end}"
|
|
if (${debug}) echo "${red}Text: ${url_txt}${end}"
|
|
|
|
# Form the replacement HTML link
|
|
local modified_link="<a href=\"${url_dest}\">${url_txt}"
|
|
if [[ ${url_dest} =~ ^https?:// ]]; then
|
|
# Add external link icon for external URLs
|
|
modified_link+="<img class=\"exticon\" alt=\"External site icon\" src=\"/images/ext-url.png\" width=\"16\" />"
|
|
fi
|
|
modified_link+="</a>"
|
|
line=${line//"#link $url_full"/$modified_link}
|
|
fi
|
|
echo "$line" >> "${www_root}/${1%.*}.tmp.html"
|
|
done < "${www_root}/${1%.*}.html"
|
|
|
|
# Replace the original file with the modified one
|
|
builtin mv "${www_root}/${1%.*}.tmp.html" "${www_root}/${1%.*}.html"
|
|
|
|
}
|
|
|
|
function _image() {
|
|
# This replaces #showimg to actual HTML img tag
|
|
|
|
local get_img img_link image img_alt
|
|
local debug=false
|
|
|
|
if (${debug}) echo "${red}_image: Generating image tags for ${1}${end}"
|
|
|
|
cat ${www_root}/${1%.*}.html | sed "s/\.\ /\.\\n/g" | sed "s/\,/\,\\n/g" | sed "s/\#/\\n\#/g" | grep -P '(?=.*?#showimg)' |\
|
|
while read img
|
|
do
|
|
if [[ ${img} != "" ]]; then
|
|
get_img=$( echo "${img}" | awk '/#showimg/' | cut -d# -f2- )
|
|
if (${debug}) echo "${red}GET_IMG: ${get_img}${end}"
|
|
img_link=$( echo ${get_img} | cut -d' ' -f2- )
|
|
if (${debug}) echo "${red}IMG_LINK: ${img_link}${end}"
|
|
image=$( echo ${img_link} | cut -d¤ -f1 | cut -d¤ -f1- )
|
|
if (${debug}) echo "${red}IMAGE: ${image}${end}"
|
|
img_alt=$( echo ${img_link} | cut -d¤ -f2- | cut -d¤ -f1- )
|
|
if (${debug}) echo "${red}IMAGE_ALT: ${image_alt}${end}"
|
|
if [[ ${image} =~ ^https* ]]; then
|
|
# Images on another server
|
|
real_image=${image}
|
|
if (${debug}) echo "${red}HTTPS REAL_IMAGE: ${real_image}${end}"
|
|
elif [[ ${image} =~ ^\/ ]]; then
|
|
# This is for images in another directory and the image link begins with a /
|
|
real_image=${image}
|
|
if (${debug}) echo "${red}SLASH REAL_IMAGE: ${real_image}${end}"
|
|
else
|
|
# This is for images in the '/images/' directory
|
|
real_image="/images/${image}"
|
|
if (${debug}) echo "${red}IMAGES REAL_IMAGE: ${real_image}${end}"
|
|
fi
|
|
if (${debug}) echo "${red}REAL_IMAGE: $real_image${end}"
|
|
if (${debug}) echo "${red}IMG_ALT: $img_alt${end}"
|
|
echo ${img_link} |\
|
|
sed -i -- "s|${image}|<img src=\"${real_image}\"|" ${www_root}/${1%.*}.html
|
|
sed -i -- 's|'${img_alt}'| alt=\"'${img_alt}'\" width=\"500\" \/>|' ${www_root}/${1%.*}.html
|
|
fi
|
|
done
|
|
}
|
|
|
|
function _youtube() {
|
|
# This embeds a YouTube video on a page or a blog
|
|
|
|
local yt_id
|
|
local debug=false
|
|
|
|
if (${debug}) echo "${red}_youtube: Creating YouTube player embed${end}"
|
|
|
|
cat ${www_root}/${1%.*}.html | sed "s/\.\ /\.\\n/g" | sed "s/\,/\,\\n/g" | sed "s/\#/\\n\#/g" | grep -P '(?=.*?#ytvideo)' |\
|
|
while read video
|
|
do
|
|
if [[ ${video} != "" ]]; then
|
|
yt_id=$( echo "${video}" | awk '/#ytvideo/' | cut -d" " -f2 )
|
|
if (${debug}) echo "${red}YT VIDEO ID: ${yt_id}${end}"
|
|
sed -i -- "s|${yt_id}|<iframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/${yt_id}\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe>|" ${www_root}/${1%.*}.html
|
|
fi
|
|
done
|
|
|
|
}
|
|
|
|
function _cleanup() {
|
|
# This removes tags used in the templates that may be left over for some reason
|
|
|
|
local debug=true
|
|
|
|
if (${debug}) echo "${red}_cleanup: Cleaning up tags${end}"
|
|
echo ${1} | sed \
|
|
-e "s|¤||g" \
|
|
-e "s|#showimg\ ||g" \
|
|
-e "s|#ytvideo\ ||g" \
|
|
-e "s|#link\ ||g"
|
|
|
|
}
|
|
|
|
function _html() {
|
|
# This converts the formatting tags into their HTML equivalents
|
|
|
|
local debug=true
|
|
if (${debug}) echo "${red}_html: Generating HTML${end}"
|
|
|
|
echo ${1} | sed \
|
|
-e "s|\#BR|<br/>\n|g" \
|
|
-e "s|\#BD|<b>|g" \
|
|
-e "s|\#EBD|</b>|g" \
|
|
-e "s|\#UN|<u>|g" \
|
|
-e "s|\#EUN|</u>\n|g" \
|
|
-e "s|\#P|<p>\n|g" \
|
|
-e "s|\#EP|</p>\n|g" \
|
|
-e "s|\#Q|<blockquote>|g" \
|
|
-e "s|\#EQ|</blockquote>|g" \
|
|
-e "s|\#STRONG|<strong>|g" \
|
|
-e "s|\#ESTRONG|</strong>|g" \
|
|
-e "s|\#I|<i>|g" \
|
|
-e "s|\#EI|</i>|g" \
|
|
-e "s|\#C|<code>\n|g" \
|
|
-e "s|\#EC|</code>\n|g" \
|
|
-e "s|\#EM|<em>|g" \
|
|
-e "s|\#SEM|</em>|g" \
|
|
-e "s|\#OT|\"|g" \
|
|
-e "s|\#UL|\n<ul>\n|g" \
|
|
-e "s|\#OL|<ol>\n|g" \
|
|
-e "s|\#LI|<li class=\"libody\">|g" \
|
|
-e "s|\#ELI|</li>\n|g" \
|
|
-e "s|\#EUL|\n</ul>\n|g" \
|
|
-e "s|\#EOL|</ol>\n|g" \
|
|
-e "s|\#H1|<h1>|g" \
|
|
-e "s|\#H2|<h2>|g" \
|
|
-e "s|\#H3|<h3>|g" \
|
|
-e "s|\#H4|<h4>|g" \
|
|
-e "s|\#H5|<h5>|g" \
|
|
-e "s|\#H6|<h6>|g" \
|
|
-e "s|\#EH1|</h1>\n|g" \
|
|
-e "s|\#EH2|</h2>\n|g" \
|
|
-e "s|\#EH3|</h3>\n|g" \
|
|
-e "s|\#EH4|</h4>\n|g" \
|
|
-e "s|\#EH5|</h5>\n|g" \
|
|
-e "s|\#EH6|</h6>\n|g" \
|
|
-e "s|\#LT|\<|g" \
|
|
-e "s|\#GT|\>|g" \
|
|
-e "s|\#NUM|\#|g"
|
|
|
|
}
|
|
|
|
# Time to test the first function
|
|
echo "${green}Running function _blogs${end}"
|
|
_blogs
|
|
echo "${green}Running function _pages${end}"
|
|
_pages |