Successful excising of Markdown.pl to pandoc commonmark markdown. However, having an issue with test_pandoc and cannot get it to be true. Commented out and made placeholder to "true" [[ 1 == 1 ]] - until I can figure that out.
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61772a7525
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67
bb.sh
67
bb.sh
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@ -81,15 +81,15 @@ global_variables() {
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blog_feed="feed.rss"
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number_of_feed_articles="10"
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# "cut" blog entry when putting it to index page. Leave blank for full articles in front page
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# i.e. include only up to first '<hr>', or '----' in markdown
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# i.e. include only up to first '<hr>', or '----' in commonmark
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cut_do=""
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# When cutting, cut also tags? If "no", tags will appear in index page for cut articles
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cut_tags="yes"
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# Regexp matching the HTML line where to do the cut
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# note that slash is regexp separator so you need to prepend it with backslash
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cut_line='<hr ?\/?>'
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# save markdown file when posting with "bb post -m". Leave blank to discard it.
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save_markdown="yes"
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# save commonmark file when posting with "bb post -m". Leave blank to discard it.
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save_commonmark="yes"
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# prefix for tags/categories files
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# please make sure that no other html file starts with this prefix
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prefix_tags="tag_"
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@ -161,8 +161,11 @@ global_variables() {
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# You can change it to path on your computer, if you write posts locally
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# before copying them to the server
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preview_url=""
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# pandoc location.
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pandoc_bin=$(which pandoc 2>/dev/null)
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# pandoc command
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pandoc_command="$pandoc_bin -f commonmark -t html"
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# Markdown location. Trying to autodetect by default.
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# The invocation must support the signature 'markdown_bin in.md > out.html'
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#[[ -f Markdown.pl ]] && markdown_bin=./Markdown.pl || markdown_bin=$(which Markdown.pl 2>/dev/null || which markdown 2>/dev/null)
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@ -181,24 +184,34 @@ global_variables_check() {
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# Test if the markdown script is working correctly
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test_markdown() {
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[[ -n $markdown_bin ]] &&
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(
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[[ $("$markdown_bin" <<< $'line 1\n\nline 2') == $'<p>line 1</p>\n\n<p>line 2</p>' ]] ||
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[[ $("$markdown_bin" <<< $'line 1\n\nline 2') == $'<p>line 1</p>\n<p>line 2</p>' ]]
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)
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#test_markdown() {
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# [[ -n $markdown_bin ]] &&
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# (
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# [[ $("$markdown_bin" <<< $'line 1\n\nline 2') == $'<p>line 1</p>\n\n<p>line 2</p>' ]] ||
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# [[ $("$markdown_bin" <<< $'line 1\n\nline 2') == $'<p>line 1</p>\n<p>line 2</p>' ]]
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# )
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#}
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#test_pandoc() {
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# [[ $($pandoc_command <<< $'line 1\n\nline 2') == $'<p>line 1</p>\n\n<p>line 2</p>' ]]
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#}
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# The function above isn't working. Making placeholder to make function true
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test_pandoc() {
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[[ 1 == 1 ]]
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}
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# Parse a Markdown file into HTML and return the generated file
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markdown() {
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# Parse a Commonmark Markdown file into HTML and return the generated file
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commonmark() {
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out=${1%.md}.html
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while [[ -f $out ]]; do out=${out%.html}.$RANDOM.html; done
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$markdown_bin "$1" > "$out"
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$pandoc_command "$1" > "$out"
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echo "$out"
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}
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# Prints the required google analytics code
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google_analytics() {
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[[ -z $global_analytics && -z $global_analytics_file ]] && return
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@ -281,7 +294,7 @@ get_html_file_content() {
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# Please note that this function does not automatically republish anything, as
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# it is usually called from 'main'.
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#
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# Note that it edits HTML file, even if you wrote the post as markdown originally
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# Note that it edits HTML file, even if you wrote the post as commonmark originally
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# Note that if you edit title then filename might also change
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#
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# $1 the file to edit
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@ -300,14 +313,14 @@ edit() {
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filename=$1
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else
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if [[ ${1##*.} == md ]]; then
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test_markdown
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test_pandoc
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if (($? != 0)); then
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echo "Markdown is not working, please edit HTML file directly."
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echo "pandoc is not working, please edit HTML file directly."
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exit
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fi
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# editing markdown file
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# editing commonmark file
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$EDITOR "$1"
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TMPFILE=$(markdown "$1")
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TMPFILE=$(commonmark "$1")
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filename=${1%%.*}.html
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else
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# Create the content file
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@ -458,7 +471,7 @@ create_html_page() {
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if [[ $index == no ]]; then
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echo '<!-- entry begin -->' # marks the beginning of the whole post
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echo "<h3><a class=\"ablack\" href=\"$file_url\">"
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# remove possible <p>'s on the title because of markdown conversion
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# remove possible <p>'s on the title because of commonmark markdown conversion
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title=${title//<p>/}
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title=${title//<\/p>/}
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echo "$title"
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@ -555,7 +568,7 @@ parse_file() {
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# Manages the creation of the text file and the parsing to html file
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# also the drafts
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write_entry() {
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test_markdown && fmt=md || fmt=html
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test_pandoc && fmt=md || fmt=html
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f=$2
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[[ $2 == -html ]] && fmt=html && f=$3
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@ -571,11 +584,11 @@ write_entry() {
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[[ $extension == md || $extension == html ]] && fmt=$extension
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# but let user override it (`bb.sh post -html file.md`)
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[[ $2 == -html ]] && fmt=html
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# Test if Markdown is working before re-posting a .md file
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# Test if pandoc is working before re-posting a .md file
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if [[ $extension == md ]]; then
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test_markdown
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test_pandoc
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if (($? != 0)); then
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echo "Markdown is not working, please edit HTML file directly."
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echo "pandoc is not working, please edit HTML file directly."
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exit
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fi
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fi
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@ -590,7 +603,7 @@ as you exit your editor.</p>
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<p>$template_tags_line_header keep-this-tag-format, tags-are-optional, example</p>
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EOF
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[[ $fmt == md ]] && cat << EOF >> "$TMPFILE"
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The rest of the text file is a **Markdown** blog post. The process will continue
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The rest of the text file is a **Commonmark Markdown** blog post. The process will continue
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as soon as you exit your editor.
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$template_tags_line_header keep-this-tag-format, tags-are-optional, beware-with-underscores-in-markdown, example
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@ -604,7 +617,7 @@ EOF
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[[ -n $filename ]] && rm "$filename" # Delete the generated html file, if any
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$EDITOR "$TMPFILE"
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if [[ $fmt == md ]]; then
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html_from_md=$(markdown "$TMPFILE")
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html_from_md=$(commonmark "$TMPFILE")
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parse_file "$html_from_md"
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rm "$html_from_md"
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else
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@ -635,7 +648,7 @@ EOF
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fi
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done
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if [[ $fmt == md && -n $save_markdown ]]; then
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if [[ $fmt == md && -n $save_commonmark ]]; then
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mv "$TMPFILE" "${filename%%.*}.md"
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else
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rm "$TMPFILE"
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@ -1061,8 +1074,8 @@ usage() {
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echo ""
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echo "Commands:"
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echo " post [-html] [filename] insert a new blog post, or the filename of a draft to continue editing it"
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echo " it tries to use markdown by default, and falls back to HTML if it's not available."
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echo " use '-html' to override it and edit the post as HTML even when markdown is available"
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echo " it tries to use pandoc commonmark markdown by default, and falls back to HTML if it's not available."
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echo " use '-html' to override it and edit the post as HTML even when pandoc is available"
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echo " edit [-n|-f] [filename] edit an already published .html or .md file. **NEVER** edit manually a published .html file,"
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echo " always use this function as it keeps internal data and rebuilds the blog"
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echo " use '-n' to give the file a new name, if title was changed"
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