80 lines
1.5 KiB
Bash
80 lines
1.5 KiB
Bash
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#!/bin/sh
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set -e
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numargs=2
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function usage {
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echo "Usage: $0 [options] <post title> <post description>
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Options:
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-i Create image directory
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-d \"YYYY-MM-DD\" Custom date to use instead of today
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-V Verbose
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-x Dry run, don't make any changes
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"
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exit 1
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}
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td=$(date "+%Y-%m-%d")
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while [ "$(echo $1 | head -c1)" = '-' -o "$#" -gt $numargs ]; do
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arg="$1"
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shift
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case "$arg" in
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"-i") IMG_DIR=1;;
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"-d") td=$1; shift;;
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"-V") VERBOSE=1;;
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"-x") DRY_RUN=1;;
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*)
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echo "Unknown option '$arg'"
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usage;;
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esac
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done
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if [ "$#" != $numargs ]; then usage; fi
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if [ ! -z $VERBOSE ]; then set -x; fi
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title="$1"
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clean_title=$(echo "$title" |\
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tr '[:upper:]' '[:lower:]' |\
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sed 's/[^a-z0-9 ]//g' |\
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tr ' ' '-' \
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)
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description="$2"
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if $(echo "$description" | grep -q '[^.$!]$'); then
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echo 'Description needs to be a complete sentence, with ending punctuation.'
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exit 1
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fi
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postFileName=_posts/$td-$clean_title.md
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echo "Creating $postFileName"
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postContent=$(cat <<EOF
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---
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title: >-
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$title
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description: >-
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$description
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---
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Write stuff here, title will automatically be added as an h1
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## Secondary header
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Title is already h1 so all sub-titles should be h2 or below.
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EOF
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)
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if [ -z $DRY_RUN ]; then
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echo "$postContent" > "$postFileName"
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fi
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if [ ! -z $IMG_DIR ]; then
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imgDirName="img/$clean_title"
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echo "Creating directory $imgDirName"
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if [ -z $DRY_RUN ]; then
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mkdir -p "$imgDirName"
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fi
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fi
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