made a lot of changes to accomodate running the same app for differnt projects.

stashapp/compose.bash

@@ -0,0 +1,76 @@
+#!/bin/#!/usr/bin/env bash
+
+#Variables
+path="${PWD}/static/videos"
+path_content="${PWD}/content/blog"
+dt=`date +'%Y-%m-%d'`
+
+#setup
+mkdir ${path}/meta
+
+#get filename var
+for i in $(ls $path/*mp4);
+	do
+    # filename with no ext
+    filename="${i##*/}"
+    filename="${filename%.mp4}"
+
+    # Get the resolution
+		res=`ffmpeg -i $i 2>&1 | grep Stream | grep -oP ', \K[0-9]+x[0-9]+'`;
+		name=`echo $i | sed 's/\(.*\)\..*/\1/'`; #remove extension
+		echo "res: $res"
+
+    #Get the number of frames
+    #frames=`ffprobe -v error -select_streams v:0 -show_entries stream=nb_frames -of default=nokey=1:noprint_wrappers=1 $i`
+    #half frames
+    #z=$(($frames / 2))
+    #Create thumb
+    #ffmpeg -i $i -y -vf scale=300:-1,"select=gte(n\,${z})" -vframes 1 ${path}/thumbs/${filename}.png
+
+    #create a gif
+    ffmpeg -i $i -y -r 15 -vf scale=300:-1 -ss 00:00:03 -to 00:00:06 ${path}/thumbs/${filename}.gif
+
+    # get metadata
+    ffmpeg -i $i -y -f ffmetadata ${path}/meta/${filename}.txt
+
+    #title
+    title=`grep title ${path}/meta/${filename}.txt`
+    title=${title##*=}
+
+    #alias/slug
+    alias=${title// /_}
+    alias=${alias,,}
+
+    #artist
+    artist=`grep title ${path}/meta/${filename}.txt`
+
+    #tags
+    echo "tags:" > ${path}/meta/${filename}-tags.txt
+    tags=`grep genre ${path}/meta/${filename}.txt`
+    tags=${tags##*=}
+    for value in $tags
+    do
+         #Work here
+         echo "  - $value" >> ${path}/meta/${filename}-tags.txt
+    done
+    tags=`cat ${path}/meta/${filename}-tags.txt`
+
+    # create or replace file
+    cat << EOF > ${path_content}/${filename}-${alias}.md
+---
+title: "${filename} - ${title}"
+cover: "${filename}"
+date: "${dt}"
+description: "Here is video${filename} which is ${res} and starting ${artist}"
+${tags}
+---
+
+Here is video${filename} which is ${res} and starting ${artist}.
+
+{{< vids "${filename}" >}}
+
+EOF
+
+done;
+
+rm -rf ${path}/meta